Discussion and Lab Questions Essay

Discussion Questions: Who is someone that you feel you have a positive relationship with? What role do you think openness and truthfulness have in making this relationship positive?- I think that I have a positive relationship with my high school coach because she is always there for me if I need something and she listens to what’s have to say. Even though she is older then I am, I feel like we are best friends and we understand each other. I think they have an effect on the relationship because without trust and being open with them, they maybe will not trust you and May have a hard time believing what you are saying. What effects do you think the various types of media (TV, Internet, newspapers, Facebook, etc†¦) have on your own life and your family? Do you think the overall effect is negative or positive? How can parents reduce the negative effects?-I think it has a big effect on the family because everyone is always on their phone and you never are able to have a family discussion on how things are doing. They are always focused on the internet, tv, phones, etc. 5.09 Lab Questions: 1.How can parents avoid temper tantrums?- Parents can avoid temper tantrums by having a plan for when they are put into this situation. 2.What are the A, B, Cs?- The A is attribute and that is what you would want your child to learn. The B is the behavior that you want your child to accommodate with what you have learned. C is the compassion that you want your child to compare with their behavior. 3.Do you think using consequences and following the ABC process will help shape a child’s behavior? Why or why not?- I do think that the ABC process with help as long as the consequence is related to what they did and will make a difference. The child will also realize that you are serious and will want the consequences to stop to change their behavior. 1.What are some of the reasons why people may not talk to babies as much  today as they used to?- They probably don’t talk to them as much because the parenting structures have changed and people now are much too busy. 2.Why do you think developing language skills is important for a child? – I think developing language skills is important because it affects their ability to make friends, be sociable and emotionally good people. 3.What are some of the ways that parents can encourage the development of language skills? – Parents can encourage the development of language skills by communicating with their child and listening to them so that they can practice and not feel as stressed when they talk to people.

Participative Management Essay

The world today is filled up with working places and organizations. Every organization is putting its efforts to run the trade and commerce of the world. The top most organizations of the world such as Intel, Microsoft and IBM are the best because they have the best human resource. The human resource of a company plays the most vital role which pushes the organization to the zenith of their expectations. The main aspect of an organizations success is the team work and management of time and resources. According to Wikipedia, â€Å"Teamwork is the concept of people, working together cooperatively or as a team in order to accomplish the same goals and objectives†. A general dictionary defines teamwork as a â€Å"Cooperative or coordinated effort on the part of a group (sociology) of persons acting together as a team or in the interests of a common cause, unison for a higher cause, people working together for a selfless purpose, and so on.† Some things cannot be accomplished by people working all by them selves. Larger, more ambitious goals usually require a number of people work together with other people. Because of this obstacle, teamwork is a desired goal of many leading businesses and organizations today. Projects often require those people who can work together in order to accomplish a common goal. Although critics often argue that in the corporate business world teamwork has become an empty buzzword, or a form of corporate-speak. Effective collaborative skills (knowledge) are necessary to work well in an environment like this. As businesses and organizations become larger or more complicated. Many employers attempt to enhance their employees’ collaborative efforts through self-training, cross-training and conducting workshops in order to help people effectively work together in a group and accomplish shared goals. What is participative management? Participative management can be easily explained as â€Å"An open form of management where employees have a strong decision-making role†. Participative management is developed by managers who actively seek a strong cooperative relationship with their employees and colleagues. The advantages of participative management include increased productivity, improved quality, and reduced costs Once Ken Blanchard said, â€Å"None of us is as smart as all of us†. Participative (or participatory) management, otherwise known as employee involvement or participative decision making, encourages the involvement of stakeholders at all levels of an organization in the analyzing of problems, development of strategies and implementation of solutions. Employees are brought together to share in the decision-making process of the firms by participating in activities such as setting goals, determining work schedules and putting forward suggestions. Other forms of participative management include increasing the responsibility of employees (job enrichment); forming self-managed teams, quality circles, or quality-of-work-life committees; and soliciting survey feedback. Participative management, however, involves more than allowing employees to take part in making their own decisions too. It also involves management treating the ideas and suggestions of employees with consideration and respect. The most extensive form of participative management is direct emp loyee ownership of a company. Four processes influence participation. These processes create employee involvement as they are pushed down to the lowest levels in an organization. The farther down these processes move, the higher the level of involvement by employees. The four processes include: 1. Information sharing, which is concerned with keeping employees informed about the economic status of the company. 2. Training involves raising the skill levels of employees and offering development opportunities that allow them to apply new skills to make effective decisions regarding the organization as a whole. 3. Employee decision making, which can take many forms, from determining work schedules to deciding on budgets or processes. 4. Rewards, which should be tied to suggestions and ideas as well as performance. Benefits of participative management A participative management style offers various benefits at all levels of an organization. By creating a sense of ownership in a company, participative management instills a sense of pride and motivates employees to increase productivity in order to achieve their goals. Employees who participate in the decisions of the company feel like they are a big part of a team with a common goal and find their sense of self-esteem and creative fulfillment heightened which results in a brilliant motivation which increases the productivity of an individual. Managers who use a participative style find that employees are more receptive to change than in situations in which they have no voice or part. Changes are implemented more effectively when employees have input and make contributions to decisions. Participation keeps employees informed of upcoming events so they will be aware of potential changes. The organization can then place itself in a proactive mode instead of a reactive one, as managers are able to quickly identify areas of concern and turn to employees for solutions. Participation helps employees gain a wider view of the organization. Through training, development opportunities, and information sharing, employees can acquire the conceptual skills needed to become effective managers or top executives. It also increases the commitment of employees to the organization and the decisions they make. Creativity and innovation are two important benefits of participative management. By allowing a diverse group of employees to have input into decisions, the organization benefits from the synergy that comes from a wider choice of options. When all employees, instead of just managers or executives, are given the opportunity to participate, the chances is increased that a valid and unique idea will be suggested. Requirements of participative management A common misconception by managers is that participative management involves simply asking employees to participate or make suggestions or take part in making changes. Effective programs involve more than just a suggestion box. In order for participative management to work, several issues must be resolved and several requirements must be met. First, managers must be willing to relinquish some control to their workers; managers must feel secure in their position in order for participation to be successful. Often managers do not realize that employees’ respect for them will increase instead of decrease when they implement a participative management style where all of the employees are considered eligible to give suggestions. The success of participative management depends on effective planning and a slow, phased approach. Changing employees’ ideas about management takes time, as does any successful attempt at a total cultural change from a democratic or autocratic style of management to a participative style. Long-term employees may resist changes, not believing they will last. In order for participation to be effective, managers must be genuine and honest in implementing the program. Many employees will need to consistently see proof that their ideas will be accepted or at least seriously considered. The employees must be able to trust their managers and feel they are respected. . It is important to remember that the manager may not agree with every idea or suggestion given by an employee, how those ideas are received is critical to succeed in participative management. Participatory management does not work with employees who are passive or simply do not care about the organization. Many times employees do not have the skills or information necessary to make good suggestions or decisions too. In this case, it is important to provide them with information or training; so they can make informative choices about their field of expertise. One way to help employees engage in the decision-making process is by knowing their individual strengths and capitalizing on them. By guiding employees towards such areas in which they are knowledgeable, a manager can help to ensure their success. Managers should also give employees time to think about ideas or alternative decisions. Employees often do not do their most creative thinking on the spot and take little bit of more time. Another important element for implementing a successful participative management style is the visible integration of employees’ suggestions into the final decision or implementation of the decision. Employees need to know that they have made a contribution to the thought of the organization and should be appreciated for it. Offering employees a choice in the final decision is important because it increases their commitment, motivation, and job satisfaction. Sometimes even just presenting several alternatives and allowing employees to choose from them is as effective as if they thought of the alternatives themselves. The key is to build employee confidence so their ideas and decisions can become more creative and sound. Concerns Participative management is not a magic cure for all that ails an organization. Managers should carefully weigh the pros and the cons before implementing this style of management to their own. Managers must realize that changes will not take effect overnight and will require consistency and patience before employees will begin to see that the management is serious about employee involvement. Participative management is probably the most difficult style of management to practice. It is challenging not only for managers but for employees as well. Participative management programs can be threatened by office politics. Due to hidden agendas and peer pressure, employees may keep their opinions to themselves and refuse to tell a manager if they feel an idea will not work. A Manager also plays a part in politics when they implement participative management programs to impress their own bosses but have no intention of seeing them through. â€Å"The old structures are being reformed. As organizations seek to become more flexible in the face of rapid environmental change and more responsive to the needs of customers, they are experimenting with new, team-based structures† (Jackson & Ruderman, 1996). Why Team Building is necessary Teamwork is essential for competing in today’s global arena, where individual perfection is not as desirable as a high level of collective performances. In knowledge based enterprises, teams are the norm. A critical feature of this team is that they have a significant degree of empowerment or decision-making authority. There are many different kinds of teams: top management teams, focused task forces, self-directed teams, concurrent engineering teams, product/service development and/or launch teams, quality improvement teams, and so on. Team vs. Group Not all groups in organizations are teams, but all teams are groups. The difference between a team and a group is that a team is interdependent for overall performance. A group qualifies as a team, only if its members focus on helping one another to accomplish organizational objectives and goals. In today’s quickly changing business environments, teams have emerged as a requirement for the success of business. Therefore, managers and leads should constantly try to help groups become teams and facilitate the evolution of groups into teams. Vince Lombardi (1913-1970), football coach for the NFL, once said:  Ã¢â‚¬ People who work together will win, whether it be against complex football defenses or the problems of modern society†. Importance of Teamwork The importance of teamwork is presented in every seminar you attend or business book you read. Without teamwork, houses take longer to build. Governments collapse. Without teamwork, people lose their inspiration and motivation. Importance of the world is known with team work and it has played a part in company turnarounds. Our teamwork training programs dispel the negative myths of teamwork while developing and encouraging the importance of teamwork that can be enjoyed by all parties involved in it. There are three main steps involved with instilling the importance of teamwork within a company environment: 1) Begin with the end in mind – Make a specific list of how your employees, customers and business as a whole will benefit, when they see the true importance of teamwork and team playing. Only then you can outline your objectives and goals which you have to achieve. 2) Make a plan – Do you have the resources to develop teamwork internally? Or, do you need to bring in some experts to assemble and conduct a customized training program for your business team? This is a critical decision on your part and a corporate training company would love the opportunity to discuss how a team would work after learning their outstanding training methods. 3) Quantify and monitor results – The results from teamwork can be measured but only if you have a defined process in place. This measuring process will be the fuel you will need to convince the management and the staff that ongoing efforts would be made to increase teamwork efficiency cordially. Once management and staff alike experience the importance of teamwork, they will be fueled to achieve even more and to touch the heights.

Analysis of Barbie Doll Essay Example | Topics and Well Written Essays - 500 words

Analysis of Barbie Doll - Essay Example These dolls are not only a thing that children like playing with but for girls it helps them imagine what they would look like when they grow up. The Barbie doll became the dream of many girls. The history of the Barbie doll started with the love story of a young boy and girl who fell in love and at that time in America there was a little tradition of girls going to college so they got married at a young age whose name are Ruth and Elliot Handler who had two children Barbie and Ken. They both owned a company in the 1940’s that used to make wooden frames. This is how their toy business started and after that both of them joined their close friend Harold Mattson to form a company which could create such a doll which would be famous all over the world and the company was named Mattel where Matt stands for Mattson and el for Elliot. This is how Barbie came into existence and Ruth hired Charlotte Johnson to do Barbie’s wardrobe and in 1958 the patent of Barbie was obtained. The Japanese were the first one to manufacture hand-stitched clothes of the first Barbie dolls. The Barbie doll was portrayed as a fashion model for the teenagers. From the time of its existence till today, the Barbie doll has taken on many professions like a doctor, dentist, paleontologist, firefighter and many others.

Consumer behavior Assignment Example | Topics and Well Written Essays - 250 words - 3

Consumer behavior - Assignment Example Perspectives of economics of information emphasize on the importance of advertising as means of product disposal. Advertising changes perception either positively or negatively. Those that bring out a negative perception are often worked on through corrective advertising. Companies are able to acquire market access through advertising although factors such as culture jamming and counterfeiting have been a hindrance to the advertising success of many companies. Advertising further contributes to quality assurance which is guaranteed through total quality management. In recent times advertising has improved through increased media literacy. Though advertising increases sales, consumers still need to be protected (CIEM, 1). Legislation relating to consumers in America focuses on factors such as consumer protection from fraud and deception among other things. Other laws address the need of business ethics and control conscientious consumerism. An example of American legislation that relates to consumers is the need for corporates to carry out corporate social responsibility (CSR) as a way of giving back to the community. Another example is protection of consumers against false advertising and exploitation. Social marketing is the process through which distinct set of activities are used to influence and maintain people’s behaviour. The consequential behaviour aimed at benefiting the general community is supposed to be sustainable. This approach depends on transformative consumer research (TCR) for its effectiveness and is applicable in different social areas such as health and commerce. People for the Ethical Treatment of Animals (PETA), is an example in America that has used this approach. They discourage people from purchasing products made out of natural fur through public campaigns with the aim of protecting animals. A poll was conducted among ten drivers of different ages. The poll sought to determine whether respondents would

Equal Opportunity and the Law in the United States Research Paper

Equal Opportunity and the Law in the United States - Research Paper Example There are numerous research papers, books, journal articles and many other web sources which provide a detailed account of history of law making related to equal opportunity in United States and its prevailing practices along with application. In order to examine the general treatment of equal employment opportunity, it is important to evaluate the prevailing law in United States. According to details provided by department of labor (2012), no discrimination in the pursuit of providing and employment and financial assistance, must be exercised on the basis of age, disability, gender, immigrants and veterans. However, as far as veterans are concerned, it is important for the employers to ensure the validity of the working permits and residential visas. Where the details given on this website are reflective of United States’ policy about equal opportunity, its reliability an authenticity is evident by the source itself. The website is owned and managed by US department of labor (DOL) and only reflects the policy of US federal government towards employment laws. The relevant clauses referred on this website are related to Vietnam Era Veterans' Readjustment Assistance Act of 1974 (VEVRAA), The Age Discrimination Act of 1975, Section 188 of the Workforce Investment Act of 1998 (WIA), Title VII of the Civil Rights Act of 1964, and the Executive Order 11246. Instead of stating complete acts and bills, the website only refers to the related areas entailing anti-discriminatory policy related to implement and education. Another source which provides details of equal opportunity laws is the website of Equal Opportunity Commission appointed by United States government. The commission is responsible to ensure that there are necessary legal procedures in place in order to enforce equal opportunity as a legal requirement. The commission has presented guidelines which cover financial assistance, employment and education (EEOC, 2009). Through these guidelines, the US gov ernment has provided a clear structure to private employers, state and local governments, educational institutions, employment agencies and labor unions which provide details of relevant acts and bills, refraining from any kind of discrimination on the basis of ethnicity, race, religion, disability, marital status and gender (EEOC, 2009). Another important addition in EEOC guidelines is Title II of the Genetic Information Nondiscrimination Act of 2008 prohibits employers from requiring any kind of genetic information from the applicants, employees and their relatives. This clause is to ensure that personal independence and privacy of any individual is not exploited. The content mentioned in this web source is reliable as it is extracted from the website of Equal Opportunity Commission which is a body representing government. Also, the content is elaborated with the help of prevailing legislation, therefore its authenticity cannot b doubted. In order to understand how equal opportuni ty became part of US law and an integral component of human resource management, the book written by Frank Dobbin (2011), named as ‘Inventing Equal Opportunity’ is one of the most preferred books. The book provides details as to how the equal opportunity regime was developed, adopted and accepted. According to Dobbin (2011), Equal opportunity law is an offshoot of Civil Rights 1964. Dobbin further asserts that it is

Health, safety and enviroment managment Personal Statement

Health, safety and enviroment managment - Personal Statement Example I chose to study ‘Health, Safety, and Environment Management’ because my former education and professional career are skewed toward this area of specialization. Technically and professionally, I have a solid background, but there is dire need of a weighty academic advancement not only to deepen my own knowledge and understanding of health and safety management, but also to have my experience validated. I wish to continue studying at Leeds Beckett because it is one of the top-ranked universities in the UK and is popular for its quality of education in the Bachelor Degree program I am interested in. The course contents including drilling, decommission, construction, and policy formation regarding corporate health and safety are all integral parts of my daily work as a senior safety technician. Getting this degree will enable me to be more productive with thorough knowledge of the processes and the ensuing informed decision

Chemistry of common preservatives Research Paper

Chemistry of common preservatives - Research Paper Example A great amount of interchangeability does not exist because of specific inhibitory actions towards bacteria, or molds or yeasts. Although microbes may not be avoided in non-sterile preparations, attempts are made to ensure that potentially pathogenic microbes are absent. The presence and subsequent growth of microbes may lead to many chemical changes and loss of quality of food preparations, pharmaceutical products and cosmetics. The potential for this loss of quality may occur at any of the many stages between acquisition of the raw material and eventual consumption of the finished product. The history of chemical and physical preservation is closely associated with the history and development of antimicrobial agents. Since the ancient times a scientific basis of antisepsis, disinfection and preservation has evolved over the last 150-160 years. Modern research brings to light that the use of preservatives has not been an alien concept to mankind in history. For centuries, preservatives, in the natural form, have been used in the pickling process, development of dyes and colors, prevention of microbial action on wounds, perishable goods such as vegetables, dairy etc. The Native Americans even relied on the use of adding bacteria the drying process1 .The most amazing and innovative use of preserving agents was exhibited by the Egyptians in the mummification process of the dead bodies of the rulers. The use of oils and resins to quicken or slow down the decaying process were used to best effect by the Egyptian Civilization. Nowadays, food preservation has dramatically reduced, Combination of preservatives may reduce overall concentration of a preservative and natural preservative system could replace the classical ones to minimize the adverse effects. It is the simplest acid of aromatic series. It is permitted as a preservative in food-stuffs, drugs and cosmetics as sodium or potassium salt of benzoic acid. It is

How the US corperate tax effects international business Essay

How the US corperate tax effects international business - Essay Example The United Kingdom corporations can export its products to the United States marketplace. German corporations can sell products and services to the Saudi Arabian marketplace. The Canada corporations can sell products to the current and future customers in California or New York. The United States corporations may import raw materials from China. The United States corporations can convert the imported raw materials into a new saleable product. The United States corporations can sell the new saleable products to two markets. The first market is the local United States marketplace, and the second market is the international marketplace. All countries form part of the United States companies’ international business environment. Consequently, importing countries pay tariffs and duties for the imported goods. In the United States, Section 482 of the United States Tax Code shows the different importing liabilities (Paul 239). Further, the United States corporate tax affects internati onal business. With higher tax rates, there is lesser cash inflow percentages applied to selling the United States companies’ products in the global marketplace. ... With the tax rate at 15 percent, the United States corporations can only allocate 85 percent of the total annual taxable income to producing and selling the companies’ products and services in the global marketplace (Whittenburg and Altus (2010) 35). Higher United States taxes discourage imports into the United States market With the high tax rates, companies located in other countries may be discouraged from selling their products in the United States market. Some corporations located in United Kingdom will prefer to sell their products locally because the local corporate tax rate (30 percent) is lower than the United States corporate tax rate (39 percent), reducing United States imports. Likewise, several corporations located in Canada will prefer to sell their goods within Canada because the local corporate tax rate (36 percent) is lower than the United States corporate tax rate (39 percent), lessening United States imports. Some corporations located in Ireland are persuade d to sell their products within Ireland because exporting their products into the United States marketplace with unfavorably higher 39 percent corporate tax profits is less profitable (Whittenburg and Altus (2010) 35). With higher tax rates, the exporting countries will receive lesser after tax cash inflows from selling their products current to future customers in the United States (Whittenburg and Altus (2010) 453). Tax rate adjustments will increase United States imports To increase the United States imports, the United States government must institute better tax rates. The United States government must lower the United States tax rates to more allowable levels. The United States government can lower the tax rates to a figure that will be near to the 30 tax rate level. This

Church Reformation in the 16th and 17th century Research Paper

Church Reformation in the 16th and 17th century - Research Paper Example This group rejected to live the previous ways; thus believed that the Judgment Day was near. They formed new societies and much confusion in the social order. The reformation contributed to issues such as the dead of the blacks, western rupture and eroding faith of people in the catholic churches. The fall of the Roman Emperor contributed to the reformation and circulation of protestant churches. Under the Roman Emperor Christianity spread and many churches evolved. The Roman Catholic Church, which became one of the most prominent churches to the councils evolved. It organized in Trent, which is an education centre for church teachings especially in the tradition and scripture issues. Council of the Trent is a convention of cathedral councils or theological professionals whose purpose is to resolve church policy matters or practices. The councils provide teaching programs for the community priests in order to augment pastoral care. This was initiated by the Roman Catholic Church unde r Pope Paul 1112 (Becchio and Johannes 98). The council of the Tent provided teachings, reasserted traditional practices and articulated dogmatic of the Catholic Church doctrines. These doctrines include the seven sacraments, celibacy, belief of taking wine and bread during the mass services, which they translated as the body and blood of Jesus Christ. Other doctrines included worship of remnants and saints whom they referred as the Holy Virgin Mary. Others included the significant of having faith and working towards achieving salvation. Moreover, the ecumenical councils of the Roman Catholic Church made a significant reform on dogmatic issues in the 16th and 17th century. The transformation known as the catholic reformation was the restoration era for the Catholics and it began with the Council of Trent. Some scholars consider the council of Trent as being responsible for Protestant Reformation. They laid strict issues, which the protestant minster nearly disputed. Pope Paul 111 re formed the Roman Catholicism in many European areas. In the first period of the Roman Catholicism, they church accepted the 3Nicene Creed as the basis for the catholic conviction (Queen, Prothero and Shattuck 76). They set the old and New Testament canons and fixed seven sacraments. However, this dogmatic ruled out the doctrines of Martin Luther’s beliefs of faith jurisdiction. The general council established the transubstantiation of doctrines and offered Episcopal authority verdict and other doctrine issues. However, many issues that contributed to protestant reformation started disappearing, and the church began to reclaim many of its followers by the end of the 16th century. The council of the Trent focused so much on education of the clergy because of varied reasons. First, they wanted to eradicate the mistreatments of the 4Catholic cathedral such as alms treats in order to advance the superiority of bishops. This was seen essential to the Catholics because they protesta nt churches criticized their teachings. Hence, they emphasized on the importance of the church teachings and created new rules that clergies were to follow. They followed the teachings of Martin Luther and Calvin and rejected any other reformation leaders. The council of Trent played considerable roles in renewing the catholic cathedral5 of Europe

The effect of acid rain on building materials Essay Example for Free

The effect of acid rain on building materials Essay Due to dissolved carbon dioxide rainwater is naturally acidic in the form of the weak carbonic acid. However gases such as sulphur dioxide and nitrogen oxides cause acid rain, which is responsible for the corrosion of buildings and damage to the wildlife. The burning of fossil fuels releases these gases into the atmosphere when the small quantities of sulphur react with the oxygen in the air, forming sulphur dioxide. The aim of this investigation is to investigate the way in which one factor alters the rate of erosion of building materials such as stonework and metals. To conduct this experiment I can use marble chips (calcium carbonate) or magnesium ribbon and in place of sulphuric acid dilute hydrochloric acid will be used. This is because sulphuric acid produces an insoluble salt which prevents any further reaction with the acid. The two possible equations for the experiment are: 1) Mg + 2HCl MgCl + H 2) CaCO? + 2HCl CaCl + CO + H O I have decided to conduct my experiment using magnesium ribbon and so equation 1 will be used. Here is a list of the factors which I could investigate: Volume of acid Concentration of acid. Temperature of reaction Mass/length of magnesium ribbon Particle size (no. of strips of magnesium) The factor which I have decided to investigate is the volume of hydrochloric acid. The range of volumes I have opted to use are 10cmi , 20cmi , 30cmi , 40cmi and 50cmi. The concentration of acid will remain at 2M throughout the investigation and the investigation will be conducted at room temperature. Also 1 strip of magnesium ribbon of mass 0. 05g will be used throughout the investigation. For each volume of acid used I will time how long it takes for 50cmiof hydrogen gas to be produced and collected in a gas syringe. Apparatus Conical Flask (with bung) 100cmi gas syringe Scales Measuring cylinder Stopwatch Hypothesis I believe that as the volume of acid increases so will the rate of gas produced. This is because there will be more acid molecules and so there will be more chance of collisions between the magnesium and hydrochloric acid, thus a higher rate of reaction. I believe that the volume of acid will be directly proportional to the rate of reaction and so the following will be true: Therefore, if the volume of acid is doubled then the rate of gas produced should double. Diagram Method First of all the gas syringe was connected to the conical flask. 0. 05g of magnesium ribbon was weighed using the scales and placed inside the conical flask. The first volume of 2M hydrochloric acid, 10cmi , was measured out using a measuring cylinder and then added to the flask. Simultaneously the stopwatch was started and the bung was placed on the conical flask. When 50cmi hydrogen had been collected the stopwatch was stopped. This was repeated 3 times with each of the volumes of hydrochloric acid, 10, 20, 30, 40 and 50cmi. For each volume an average time was calculated and then using that time the rate of reaction was calculated with the following equation: Rate (cmi /s) = Volume of gas produced (cmi ) Time (s) Results Time Taken (s) Volume of HCl (cmi ) Reading 1 Reading 2 Reading 3 Average Reading Rate of Reaction (cmi /s).

Victim Likelihood Age

Victim Likelihood Age Introduction: Studies indicate that the aged are more vulnerable to criminal activities, as compared to other age groups. This is because these people are socially isolated, always tend to live in rural areas, and have predictable behavioral patterns. The aged are also mentally and physically weak, and this is a great contribution to their visibility, making them vulnerable to crime (Fisher and Lab, 2010). Other scholars further denote that the elderly are vulnerable to crime, in circumstance when they leave their homes, and as a result, they are exposed to people who have a criminal intention. Contrary to the belief of many people, the aged are people who are least victimized when it comes to index crimes, as compared to other age groups (Rothman, 2000). However, the aged are always vulnerable to robbery, fraud, and purse snatching. On the other hand, older people, who are under the care of home facilities, are vulnerable to emotional and physical abuse (Payne, 2000). This is because family members might fail to visit them occasionally, or the staff of home care organizations might defraud them of their belongings. One of the major problems that old people suffer from is fear of crime. This problem is accelerated because of the various criminal reporting by the media, which always makes older people to have a perception that there exists higher rates of crime, while in the real sense, the crime rates are low (Fisher and Lab, 2010). Due to these perceptions in crime rates, and fear of crime amongst the elderly, the government is forced to fund studies on victimization, victim services, and prevention programs. Most prevention programs that the government always funds, includes neighborhood watches, public security education, external lighting, community policing, and home security services (Rothman, 2000). Vulnerability of the aged People: Physical Crime: Because of a decrease in physical ability, and an increase in physical frailty, the aged are always vulnerable to physical injuries (Fisher and Lab, 2010). It is based on this fact that the aged are vulnerable to the crime of purse snatching. The aged will be unable to follow after the purse snatcher, who is most likely to be a young person. This is because, the purse snatcher might have more speed, as compared to the aged, and chances are high that the aged might get injured in case they resist the robbery attempt, and this is mainly because they do not have the strength to fight back (Fisher and Lab, 2010). Other physical crimes that the elderly are vulnerable to includes, Rape Murder Home robbery/burglary Fraud or scams. Financial Crime The aged are always vulnerable to financial crimes, such as theft of their financial products. This normally occurs by people that the aged trust, or close family members. Other may be forced to create and sign a will, against their expectations and desires. The aged are vulnerable to these crimes, because they normally survive on a fixed income, which always does not reflect the rising standards of living (Fisher and Lab, 2010). Due to poor vision also, the aged are unable to read or write, and on this basis, they may rely on a close relative or friend, who might defraud them, in case they bare writing a will, a cheque, or seeking to buy a product whose value they are unaware of (Payne, 2000). Psychological Crime The aged are always vulnerable to abuses from those people who are in charge of caring for them (Payne, 2000). The aged are vulnerable to these abuses because they are always weak, and do not have money. The aged are also vulnerable to these abuses, because they are dependent on family members for financial and physical support. This dependency makes them vulnerable to these abuses (Payne, 2000). It is important to understand that statistics prove that the aged are always emotionally abused by their family members. It is important to denote that physical abuses will always lead to stress and depression amongst the elderly (Rothman, 2000). This is because they are unable to contain emotional and physical abuses, and hence return their mentality and psychology to a pre-stress level. Programs of protecting the aged: The Triad Program: The Triad program began in 1987, when senior members of the police force, national sheriffs, and retired members of the American association came together for purposes of discussing methods and means of preventing crime (Payne, 2000). A triad is formed, when the police department in a given locality agrees to cooperate with the elderly in combating and preventing the victimization of the aged population in the given locality. These three groups are engaged in sharing resources, and ideas that would help remove the fears of the elderly. They also provide training programs that help the elderly to acquire skills that can help them gain protection from criminals, and those seeking to exploit them (Payne, 2000). On this basis, a Triad program encompasses the police, the department of the sheriff, and the association of retired individuals (Rothman, 2000). It is important to denote that the main intention of the Triad system is to prevent crime, and offer assistance to the victims of crime, who are the aged. Community Awareness Programs Community awareness programs are aimed at creating a mutual relationship between law enforcement agencies and the surrounding communities. Under these programs, the community is responsible for providing information to law enforcement agencies, regarding any criminal activity that occurs within the locality (Fisher and Lab, 2010). The criminal activity under consideration is not only limited to a crime against the aged population. Law enforcement agencies on the other hand will train members of the community on how to protect themselves, against criminals. Community policing is under these programs, and this is because the police and the members of the community cooperate in crime prevention strategies (Fisher and Lab, 2010). It is also important to denote that the American Federal government has established a criterion whereby one police officer, is supposed to serve five hundred people. This is a criterion that most state governments meet, and hence it helps in effectively preventing crime, as well as apprehending people responsible for committing crimes against the aged (Rothman, 2000). Other Programs: Establishing neighborhood watches: This involves creating neighborhood groups, responsible for looking after the community, and reporting any signs of crime within the community (Fisher and Lab, 2010). Home Security Programs. Training the elderly on how to make their homes secure, and the measures they need to undertake for purposes of becoming secure. Vial for life programs: This is a program aimed at taking crucial information to emergency medical personnel, regarding the health status of the aged. Scams and Fraud programs: This is a program that informs the aged on the various scams, and frauding techniques. Conclusion: In conclusion, the aged are a very vulnerable group, and they require great protection by law enforcement agencies. These people are always unable to protect themselves, and this is because their physical bodies are always weak. It is important to understand that in as much as the aged are vulnerable to criminal activities, the actual rate of crimes targeting the aged is smaller as compared to the actual rates of crime targeting other age groups. However, despite a low crime rate targeting this age group, it is important for policy formulators to create a system that will effectively prevent crimes against the aged, and at the same time successfully prosecute criminals who are accused of committing crimes against these people. However, to achieve success in this issue, there is a need of the entire society involved in community policing, and collaborating with the police to identify criminals who pose a threat to the aged. References: Fisher, B., Lab, S. P. (2010). Encyclopedia of victimology and crime prevention. Thousand Oaks, Calif.: SAGE Publications. Payne, B. K. (2000). Crime and elder abuse: an integrated perspective. Springfield, IL: Charles C Thomas, Publish Rothman, M. B. (2000). Elders, crime, and the criminal justice system myth, perceptions, and reality in the 21st century. New York: Springer Pub..

Emily Dickinson Essay -- essays research papers

An Analytical Essay on Emily Dickinson Emily Dickinson was a woman who lived in times that are more traditional; her life experiences influence and help us to understand the dramatic and poetic lines in her writing. Although Dickinson’s poetry can often be defined as sad and moody, we can find the use of humor and irony in many of her poems. By looking at the humor and sarcasm found in three of Dickinson’s poems, "Success Is Counted Sweetest", "I am Nobody", and "Some keep the Sabbath Going to Church", one can examine each poem show how Dickinson used humor and irony for the dual purposes of comic relief and to stress an idea or conclusion about her life and the environment in the each poem. Emily Dickinson was born in Amherst Massachusetts; a small farming town that had a college and a hat factory. There, she was raised in a strict Calvinist household while receiving most of her education at a boarding school that followed the American Puritanical tradition. She seldom left her hometown; virtually, her only contact with her friends came to be made through letters. As a young woman, Dickinson rejected comforting traditions, resisted male authority, and wrestled alone with her complex and often contrary emotions. Although she was claimed to be a high-spirited and active young woman, Dickinson began to withdraw from society in the 1850's. The many losses she experienced throughout her life, the death of her father, mother, close neighbors, and fr...

Lee Tamahoris Once Were Warriors Essay -- Movie Film Essays Once Were

Lee Tamahori’s Once Were Warriors Filmic technique plays a vital role in the way an audience looks at a character or society in a whole. Lee Tamahori’s film â€Å"Once were warriors† uses filmic technique in the crafting of the characters, the roles they adopt and the society they live in. Filmic Technique helps to exhibit the Heke family as trapped in society, with a vicious cycle of alcohol, violence, male domination, unemployment and pointless parties. In order to try and free themselves from the vicious cycle or to just find peace and happiness; each character has a way of escaping the harsh reality of the society they live in. The choice to escape is theirs, and the route they take can be looked at as either real or fantasy. The opening shot of ‘Once were warriors’ begins with an idyllic and placid landscape, stereotypical of the beautiful scenery of New Zealand. It is presented as pure serenity; it can be any place, any time. The picture is frozen, pretty as a picture. There is no pollution or garbage to be seen. No signs of human life, and is free of all the hustle and bustle of city. The music supports the idyllic image, with a serene and tranquil tone in the flow of the music. The music benefits the picture, and helps the audience create a perfect moment in their mind. As the camera pans left, the audience is feed the sound of busy city life. The complete opposite to the image the audience had experienced just moments before. The soundtrack is vital, as it creates a direct image to match the visual that the audience sees. The audience at this point must recognise the difference between the two scenes and realise why it was used. The use of soundtrack and carefully structured images creates an uneasy tension in... ... warriors. But unlike your Jake, they were people with munnah, pride; people with spirit . If my spirit can survive living with you for eighteen years, then I can survive anything.† The use of filmic technique, at Grace’s funeral helps to convey the release of the Heke’s entrapment. The use of soft tones and a sun setting sky creates a sense that they are at peace now. Jake and his influences no longer trap them. Throughout the film â€Å"Once Were Warriors† filmic technique is used to convey each member of the Heke family as trapped in one way or another. If not by their own actions, resulting in their own downfall, then by their influencing society. Lee Tamahori takes full advantage of filmic technique to create a powerful and dramatic film. The film captures the audiences not just by looking at domestic violence, but the way it affect those it reflects on.

The Significance of Simons Death in Lord of the Flies Essay -- Englis

Explore the Significance of Simon's Death in Lord of the Flies. The characters in this story are thrown into a world of their own with no parents, no structure or laws and no protection from their own primitive instincts. There are many ideas about society and the nature of man represented in the novel. The theme of inherent human evil battling with essential human goodness, as represented by Simon. His brutal murder by the other boys indicates the scarcity of that goodness amid an overwhelming abundance of evil. The death of Simon is a turning point in "Lord of the Flies". It represents the completion of their degeneration from civilization to savagery. Simon is kind, thoughtful, sensitive, introvert and helpful by nature; he has a friendly aura about him that is recognised by Ralf as soon as they meet. Simon is used to represent what is good about the boys. Simon feels at home with the nature of the island, it seems to accept him and he is in harmony with his surroundings. Simon exhibits a number of contradictory characteristics. He is community spirited and helpful when building the shelters with Ralf, yet on occasions is solitary and reclusive. He often walks alone at night through the jungle and does not share the boys underlying fear of the darkness. He is described as 'Batty', 'queer' and 'crackers' by the other boys but quite what form this strangeness takes is never really explicit. Ralph sits at the beach, thinking about his physical deterioration, as his nails and hair had out-grown and are filthy and shabby. He realizes that they lacked the basic elements of civilizations, showing how he has become much more reflective over the fact that their being rescued seemed as far away as the "miles ... ...ilisation and responsibility. Golding uses Simon to show that when we are in trouble, we are likely to turn on the people that we do not understand. Simon is unlike the others thoughtful, sensitive and intellectual, he is a rather mysterious character who plays a key role in the supernatural side of the story along with 'spooky noises from the jungle' and his weird visions. After Simon's death, any trace of rules and resemblance of society that had been taken to the island had gone. This left the path open to the vicious murder of piggy and the final man hunt for Ralf. Simon's death is of utmost importance to the novel as a whole. It changes the structure of the system of authority on the island and it removes the only person who might reveal the fact that the beast is a figment of their imagination and so therefore ridding the island of the boys fear. The Significance of Simon's Death in Lord of the Flies Essay -- Englis Explore the Significance of Simon's Death in Lord of the Flies. The characters in this story are thrown into a world of their own with no parents, no structure or laws and no protection from their own primitive instincts. There are many ideas about society and the nature of man represented in the novel. The theme of inherent human evil battling with essential human goodness, as represented by Simon. His brutal murder by the other boys indicates the scarcity of that goodness amid an overwhelming abundance of evil. The death of Simon is a turning point in "Lord of the Flies". It represents the completion of their degeneration from civilization to savagery. Simon is kind, thoughtful, sensitive, introvert and helpful by nature; he has a friendly aura about him that is recognised by Ralf as soon as they meet. Simon is used to represent what is good about the boys. Simon feels at home with the nature of the island, it seems to accept him and he is in harmony with his surroundings. Simon exhibits a number of contradictory characteristics. He is community spirited and helpful when building the shelters with Ralf, yet on occasions is solitary and reclusive. He often walks alone at night through the jungle and does not share the boys underlying fear of the darkness. He is described as 'Batty', 'queer' and 'crackers' by the other boys but quite what form this strangeness takes is never really explicit. Ralph sits at the beach, thinking about his physical deterioration, as his nails and hair had out-grown and are filthy and shabby. He realizes that they lacked the basic elements of civilizations, showing how he has become much more reflective over the fact that their being rescued seemed as far away as the "miles ... ...ilisation and responsibility. Golding uses Simon to show that when we are in trouble, we are likely to turn on the people that we do not understand. Simon is unlike the others thoughtful, sensitive and intellectual, he is a rather mysterious character who plays a key role in the supernatural side of the story along with 'spooky noises from the jungle' and his weird visions. After Simon's death, any trace of rules and resemblance of society that had been taken to the island had gone. This left the path open to the vicious murder of piggy and the final man hunt for Ralf. Simon's death is of utmost importance to the novel as a whole. It changes the structure of the system of authority on the island and it removes the only person who might reveal the fact that the beast is a figment of their imagination and so therefore ridding the island of the boys fear.

Psychophysiological Aspects of Stress Essay

Stress seems to be an unpleasant, but essential part of human life. Adverse events happen in life, and hardly anyone is an exception. However, the same negative life events may result in different outcomes depending on the individual who faces them. To paraphrase the common words, â€Å"what doesn’t kill you (just) makes you stronger†. The question of what inner resources help one cope with stressful â€Å"lemons† in one’s life, and perhaps, â€Å"make lemonade† out of them has long attracted attention of philosophers, writers, moviemakers, and at some point every person who has experienced negative life events. It is not surprising that the issue of individual differences in response to stress has been extensively explored in psychology. Individual differences may vary from situational resources, such as social support, to personal resources, such as certain personality traits (e. g. , hardiness, explanatory style, optimism, self-esteem, psychological control, etc. ) These psychosocial resources strongly influence both psychological and physiological outcomes of stress. The Alameda County Study showed that those people who had more ties to their community and social network lived longer (Berkman & Syme, 1979). Receiving social support helped women with ovarian cancer cope with their illness better (Costanzo et al. , 2005), whereas social isolation strongly increased the likelihood of stroke recurrence in patients with stroke (Boden-Albala, 2005). Lack of social support strongly predicted elevated levels of anxiety and depressed mood (Godin, 2004). Personality resources may also help people cope with stressful life events. For example, optimistic explanatory style was associated with significantly fewer physical complaints in college students (Carver & Scheier, 1999), whereas pessimistic explanatory style increased symptoms of depression (Bennett & Vanderbilt, 2002). Perceived control also appears to mitigate the effects of stressful life events (Frazier, 2004). Finally, almost 3 decades of research on the moderating effect of hardiness has linked this personality resource to physical and mental health (Maddi, 1999). Specifically, hardiness is associated with fewer symptoms of depression (Oman, 2003) and burnout (Cilliers, 2003), and it physical strain as well (Beasley, 2003). The list of personal and situational resources moderating the effect of adverse life events is far from being complete; in fact, it may be quite extensive. Given the strong moderating effect of psychosocial resources on mental and physical health established by the previous research, the questions that arise, such as how exactly do these resources affect health? Are there any physiological differences in the way those individuals who have more psychosocial resources, and those individuals who have fewer resources, react to stress? The present study aims to answer this question with regard to the effect of personality hardiness on physical outcomes of stress. Research has shown that hardy individuals appear to thrive on stressful life events (Maddi, 1999). Hardy individuals are committed to their work and family, they perceive control over their life circumstances, and they perceive stressful life events as an opportunity for growth and development, rather than a threat (Maddi, 2002). Hardiness is an important moderator of stress response, yet little research has investigated the differences in the physiology of stress responses in high hardy versus low-hardy individuals. Previous research found that increased physiological reactivity to stress (for example, in terms of blood pressure) is associated with detrimental health outcomes, such as hypertension. However, hardiness has been strongly linked to better health outcomes of stress (Beasley, 2003; Cilliers, 2003; Maddi, 2002, Oman, 2003). Previous research has also shown that identical blood pressure increases can be produced by different hemodynamic mechanisms, with negative or neutral implications for health (Sherwood et al. , 1999). The goal of the present study is to clarify how hardiness takes its effect on health in terms of the psychophysiology of human stress responding. The Biopsychosocial Model of Challenge and Threat In this paper, the physiological response to stress is conceptualized within the biopsychosocial model of challenge and threat paradigm developed by Blascovich, Mendes, Tomaka, and colleagues (Blascovich, Mendes, Tomaka, Salomon, & Seery, 2003; Seery, Blascovich, Weisbuch, & Vick, 2004). In a series of studies, Blascovich, Tomaka, and colleagues demonstrated that threat and challenge appraisals are associated with distinctive patterns of cardiovascular response during a goal-relevant, motivated-performance task (Blascovich et al. , 1999). In Obrist’s terms (1983), this type of task involves active coping. In order to evoke both challenge and threat reactivity, the task should be engaging and psychologically involving, such as taking a test, making a good impression, giving a speech, and engaging in athletic competition (Seery et al. , 2004). Challenge appraisals are associated with positive affectivity, greater engagement in the situation, and are mediated by the myocardial response; whereas threat appraisals are associated with negative affectivity and blood pressure responses that are mediated by the vascular resistance. Challenge and threat are distinguished by changes in total peripheral resistance (TPR; the index of net constriction of the blood vessels) and cardiac output (CO; the amount of blood pumped by the heart per minute). In relative terms, greater CO and lesser TPR reflect greater challenge/lesser threat response profile. According to biopsychosocial model, threat reactivity is associated with detrimental health outcomes of stress. Blascovich and colleagues tied Lazarus and Folkman’s (1984) transactional model of stress and coping to physiological response to stress in terms of myocardial and vascular hemodynamic profiles. According to Lazarus and Folkman (1984), when the individual confronts new or changing environment, he/she tries to determine the meaning of the event (â€Å"primary appraisal†). Primary appraisal is concerned with whether the event is likely to be neutral, positive, or negative in its consequences. Negative events may be appraised in terms of future damage potentially produced by the event (â€Å"threat†), or as damage that has already been made by the event (â€Å"harm†), or in terms of one’s potential to overcome the event and perhaps even benefit from it (â€Å"challenge†). Secondary appraisal is concerned with the evaluation of whether one’s resources are sufficient to meet the threat, harm, or challenge. The balance between the primary and secondary appraisal determines one’s experience of stress. Blascovich and colleagues (Blascovich et al. , 2003) conceptualized threat/challenge essentially in terms of the ratio between the primary appraisal and secondary appraisal. In addition, in their approach, primary appraisal involves estimations of danger, uncertainty, and required effort. Danger, uncertainty, and effort define how demanding the situation is. The subjective experience of stress then depends on the ratio between the demand and one’s coping resources. If the demand is high, and the resources are low, the individual feels threat. If the demand is high, but at the same time the coping resources are sufficient to meet it, the individual feels challenge. Threat appraisal implies the aversive experience in that the individual anticipates damage from the situation, and presumably experiences negative affectivity, such as fear, anxiety and anger. In contrast, challenge appraisals are considered less aversive, with a primary focus on the potential for growth or gain that can come from the situation, although damage is also possible. Challenge appraisals are therefore theoretically associated with increased motivation and positive affectivity, such eagerness, excitement, and exhilaration. To reiterate, it is the threat appraisal that primarily accounts for perceived stress (Tomaka & Palacios-Esquivel, 1999). Blascovich and colleagues conceptualize threat and challenge as two opposite points on the single appraisal continuum. This is also different from Lazarus and Folkman’s conceptualization of threat and challenge as not mutually exclusive appraisals. Lazarus and Folkman’s (1984) concept of appraisal has come under considerable criticism (Zajonc, 2000). Zajonc believes that cognitive appraisal and affective experience are â€Å"distinct, conceptually separable processes† (Zajonc, 2000, p. 31). The appraisal theories of emotion were considered too â€Å"cognitive†, conscious, and slow, as appraisal often occurs unconsciously and quickly. The proponents of appraisal theories respond that appraisal does not need to be conscious as it often occurs unconsciously, automatically, and very quickly, and appraisal may be accompanied by subcortical as well as cortical processing (Ellsworth, Scherer, & Forgas, 2003). That’s why, according to appraisal theorists, although stressful experience is defined as a combination of appraisals, it is not experienced as such (Ellsworth, Scherer, & Forgas, 2003). However, this makes appraisal difficult to study. Self-reports might not adequately reflect one’s appraisal, and because appraisal is assessed a posteriori, a wide variety of confounding variables may interfere with accurate measurement. Within the biopsychosocial model of challenge and threat, appraisal is conceptualized as a process involving both unconscious and conscious processes; and therefore the best way to investigate appraisal would be to manipulate the task in the experiment, whereas subjective evaluations are considered much less reliable (Blascovich et al. , 2003). The biopsychosocial model is based on Dienstbier’s (1989) research. Dienstbier (1989) argued that there are two axes of stress response, sympathetic-adrenal-medullary (SAM) and hypothalamic-pituitary-adrenocortical (HPA), both of which serve to mobilize energy reserves. However, SAM activation involves the release of catecholamines, including epinephrine and norepinephrine, which have a half-life in the body for only a few minutes, whereas HPA activation involves the release of cortisol, which has a half-life in the body for approximately 90 minutes. Thus, SAM allows for rapid energy mobilization, whereas HPA involves long-term mobilization of energy resources. Dienstbier’s (1989) argued that fast large SAM response to the acute stressors coupled with low HPA response is indicative of the organism’s physiological toughness and adaptive pattern of stress responding. According to Frankenhauser (1983), SAM activation is associated with greater coping effort, whereas HPA activation reflects greater negative affect. Both Frankenhauser (1983) and Dienstbier (1989) believed that the stressors involving joint activation of the SAM and HPA have the most detrimental effect on health. For example, individuals with hypertension were found to have both higher diastolic blood pressure reactivity and higher cortisol reactivity to stress (Nyklicek, Bosch, & Amerongen, 2005). Thus, joint SAM axis and HPA axis activation is observed in hypertensive individuals, i. e. , the group that has traditionally been found to be especially vulnerable to the effect of stressful life events. Blascovich et al. (2003) argued that challenge reflects primarily SAM axis of stress response, whereas threat reflects joint activation of the SAM and HPA axes of stress response. Blascovich and colleagues did not empirically test this assumption. This conceptualization of the treat and challenge profiles as reflections of sympathetic/HP A reactivity has come under considerable criticism in the recent literature. Wright and Kirby (2003) argued that this conceptualization may not reflect the true activation of the stress response system, and it needs to be tested empirically before one can rely on the assumption. The Effect of Individual Differences on Hemodynamic Response to Stress Individual differences in hardiness may have impact on one’s response to stress. To understand the influence of individual differences on the physiological response to stress, it is important to establish if the hemodynamic profile is a characteristic if the individual, or a function of the situation. Would a specific situation elicit the same hemodynamic response in all individuals? Or, is the hemodynamic response a stable individual trait? To answer this question, one should consider the research on the consistency of hemodynamic profiles across diverse tasks and over time. Previous research suggested that hemodynamic responses are to some extent situation-specific. The myocardial hemodynamic profile is evoked by the tasks that require active coping (Obrist, 1983) or fight or flight response; whereas vascular hemodynamic response is evoked by the tasks that require passive endurance and offer little control, such as cold stressor tasks. Blascovich and colleagues (Mendes, Blascovich, Lickel, et al. , 2002) used a speech delivery task to validate their theory. The participants were instructed to deliver a speech in the presence of either a same-group partner (challenge) or an out-group partner (threat). As expected, the TPR response was higher in the threat condition, whereas CO response was higher in the challenge condition. Maier, Waldstein, and Synowski (2003) used a computerized mental arithmetic task to find that challenge appraisal was related to greater positive affect and task engagement, whereas threat appraisal was related to greater negative affect and perceived stress. Prkachin, Mills, and Husted (2001) found that anger-inducing interview led to the vascular response, whereas mental arithmetic led to the myocardial response. Hartley, Ginsburg, and Heffner (1999) showed their participants a previously recorded videotape, in which they were disclosing personal information about themselves. The participants in the active condition were allowed to mark the segments of the tape, which they wanted to re-shoot before the tape was â€Å"evaluated by the reviewer†; whereas the participants in the passive condition were not allowed to mark the segments of the tape. Both conditions produced similar elevation in blood pressure; however, in the active condition, blood pressure elevation was elicited through myocardial mechanism, whereas in the passive condition, blood pressure elevation was elicited through the vascular mechanism. Gregg, James, Matyas, and Thornsteinsson (1999) found that mental arithmetic task elicited myocardial response, and cold pressor task elicited vascular response. Quigley, Barrett, and Weinstein (2002) did a within-subject analysis of cardiovascular reactivity to the different tasks, and found that greater CO was associated with greater challenge implied by the task (serial subtraction); however, there was no difference in TPR. Although Quigley and colleagues (2002) investigated the differences in physiological reactions produced by different tasks within the individuals, they did not investigate the consistency of these reactions within the individuals themselves, i. e. , how stable was the hemodynamic response within a given person across different tasks. Previous research has established that at least some parameters of cardiovascular reactivity may be stable characteristic, such as blood pressure reactivity. In other words, the individuals with higher blood pressure reactivity would consistently exhibit this response pattern in different circumstances. Sherwood et al. (1999) argued that hemodynamic profiles also represent a trait, as individuals have a tendency to exhibit a certain type of response across diverse tasks. However, this is a very â€Å"relative† tendency as it is determined by comparison with other individuals. So instead of always responding in a fixed way to all situations, a particular individual would just show more/less myocardial/vascular response comparing to other individuals in the context of a given task. In addition, Sherwood et al. (1999) argued that the individual’s tendency to exhibit a particular hemodynamic response profile is stable over time. For example, middle-aged Type A men exhibited significant correlations over a 3-month interval on a competitive reaction time task (Sherwood et al. , 1999). Kamarck et al. (2000) identified myocardial and vascular responders in the initial testing session, and this tendency was stable after a 4-week interval. Thus, there is evidence that hemodynamic profiles may be relatively stable across tasks and across time, i. e. , some individuals may respond in a relatively more myocardial/vascular way to diverse tasks, and this response may tend to be stable over time. What are the factors that may influence one’s hemodynamic response pattern? Previous research indicated that ethnicity may be one of these factors as African American individuals typically have a tendency to respond in a vascular way; in addition, there are significant gender differences (Allen, Stoney, Owens, & Matthews, 1999). However, there is little research on the personality factors that might affect hemodynamic pattern of responding. Cooper and Waldstein (2004) found that hostility was associated with greater TPR. Cacioppo and colleagues (2002) and Hawkey, Burleson, Berntson, & Cacioppo (2003) found that in young adults, loneliness was associated with higher TPR and lower CO, whereas non-lonely young adults had higher CO. Tomaka and colleagues (Tomaka et al. , 1999) found that approach motivation was associated with higher CO. However, these two studies looked at the state variables, such as loneliness and approach/avoidance motivation. It might be of interest to investigate the effect of stable personality traits as well. Previous research has documented the health-enhancing and health compromising effect of a number of personality variables, such as optimism (Carver & Scheier, 2001), Type A, and hardiness (Maddi, 1999) in terms of blood pressure and future risk for hypertension and CVD development. Yet, there has been little research investigating the effect of personality variables on the hemodynamic mechanisms underlying BP reactivity. Blascovich and colleagues (2003) emphasized the need for research clarifying the effect of social and emotional factors on the patterns of physiological response associated with challenge and threat appraisals. HPA Reactivity in Response to Stress Situations Evoking HPA Activation HPA response is elicited by the situations implying significant threat to the individual, such as physical survival (Sapolsky et al. , 2000) and threat to one’s important goals (Carver & Scheier, 1999). Cortisol helps the organism manage short-term metabolic demands of the situation. Although cortisol response may be elicited by a variety of situations, it is the threat to one’s important goals that triggers this response. Dickerson and Kemeny (2004) conducted meta-analysis of 208 studies on cortisol reactivity. The effect size found in these studies varied from small (d=. 20) to fairly large (d=. 87) depending on the experimental task. The largest effect sizes were produced by tasks that involved uncontrollable threat to social self, such as public speaking, coupled with harassment, false feedback, perceived inability to complete the task, etc. (d = . 92). Thus, it appears that cortisol response to an acute laboratory stressor is most likely to be elicited by the uncontrollable social-evaluative tasks. These two features of uncontrollability and social evaluation have consistently been found to produce intense distress. Uncontrollability is one of the classical characteristics defining stressful situations. In a classical study, Glass and Singer (1973) showed that stress is associated with the situations involving uncontrollability and unpredictability. Social evaluation and self-presentation are common features of everyday life. In the experience of daily stress, interpersonal events play a central role, self-presentation is concerned with (1) one’s need to define one’s social self, and make one’s social self as close as possible to one’s ideal self; and (2) one’s need to please the audience (Baumeister, 1982). This need to make a favorable impression is very important for most people, and when they doubt that they succeed, people experience social anxiety marked by feelings of apprehension, self-consciousness, and distress. Social anxiety may be a dominant factor in modern life. Thus, an uncontrollable social-evaluative threat may produce intense experience of distress marked by significant cortisol elevation. The Relationship between Joint SAM and HPA axes Activation and Personality The research investigating joint HPA and SAM axes activation in response to stress indicated that a single manipulation of the experimental task may elicit different patterns of SAM and HP A response. For example, Earle, Linden, and Weinberg (1999) compared participants performing mental arithmetic task in front of an audience in harassment and no-harassment conditions. Harassment consisted of the scripted statements by same-gender experimenters. Both conditions produced sympathetic activation in terms of DBP (in men) and HR (in women), but it was the harassment condition only that produced significant cortisol elevation. The research on the relationship between joint HPA and SAM axes activation and personality dispositions during a single exposure to stress found a link between personality and SAM reactivity, but not between personality and HPA reactivity. This finding pertains to the studies involving single exposure to an acute laboratory stressor. For example, Taylor et al. (2003) found that high self-enhancers had lower sympathetic responses (SBP and HR), but authors did not find a significant difference in eortisol response to stress between the high and low self-enhancers. Gregg et al. (1999) did not find any meaningful correlations between eortisol and hemodynamic measures in the participants performing mental arithmetic task and cold pressor task. Schommer, Kudielka, Hellhammer, and Kirschbaum (1999) found no relationship between eortisol response to an acute laboratory stressor and the personality traits of Extraversion, Neuroticism, or Psychoticism measured with the Eysenck Personality Questionnaire-Revised. However, the research evidence with regard to the effect of exposure to repeated psychosocial stress did find a significant effect of personality on cortisol reactivity. Pruessner, Gaab, Hellhammer, Lintz, Schumer, and Kirschbaum (1999) exposed the participants to psychosocial stressor (public speaking) over a period of 5 consecutive days. Although during the first day, there was no significant relationship between personality factors (locus of control) and cortisol response, there was a significant relationship between locus of control and cortisol response later, from day two to day five. Pruessner et al. (1999) found that the combination of data obtained over the five consecutive days was necessary to detect the significant effect of personality traits, such as locus of control, on cortisol reactivity. In another study, Kirschbaum, Prussner, Stone, Federenko, Gaab, Lintz, Schommer, and Hellhammer (1999) investigated cortisol response to the repeated psychosocial stressor consisting of public speaking and mental arithmetic in a group of healthy young adults. The participants had been exposed to the stressor for 5 days. Kirschbaum and colleagues (1999) observed quick habituation of the HPA axis in some participants. These â€Å"low cortisol responders† exhibited large cortisol responses during the first day, and then this response subsided during the 5-day interval. However, in some participants, the HPA axis did not habituate to the stressor. These â€Å"high responders† kept producing large cortisol reactions throughout the entire 5-day period. The tendency to exhibit persistent high cortisol responses to repeated psychological stress was strongly associated with a number of personality variables, such as having lower self-esteem, viewing oneself as less attractive than others, and being more often in depressed mood, and lower extraversion. Cortisol high responders also reported significantly more symptoms of distress than cortisol low responders. In another study, Schommer, Hellhammer, and Kirschbaum (2003) also found a group of individuals with persistent cortisol response to psychosocial stress. In addition, high cortisol responders had significantly higher plasma ACTH levels. This study also looked at the sympathetic activation. The results suggested that SAM axis does not habituate to the repeated stress, as rapidly as the HPA axis does, because the levels of catecholamines (epinephrine and norepinephrine) were consistently elevated in both high and low cortisol responders. Pruessner et al. (1999) suggested that during the first exposure to stress, the effect of personality on HPA reactivity is masked by the novelty of the situation. Novelty, which is one of the classical features defining a stressful situation, has a profound effect on HPA reactivity masking moderating effect of personality. However, during the second and subsequent exposures to stress, the novelty is lessened, so the influence of personality dispositions may be investigated. Discussion and Conclusion According to the biopsychosocial model, challenge and threat response are evoked only by the situations involving â€Å"motivated performance† (Seery at al. , 2004). Engagement in the task is essential in eliciting both challenge and threat reactivity. The task should be â€Å"goal-relevant† (e. g. , it should be important for the participant). Hardiness, especially its commitment and control components, can be significantly correlated with conscientiousness, and both dispositions are associated with greater TPR increase in response to stress and little or no change in CO. Higher conscientiousness, commitment to the task and need to control the situation might lead to the greater engagement in the task and higher expectations for the quality of one’s performance. This might have resulted in greater negative affectivity about the task and about one’s performance. In contrast, the low-hardy participants can be probably disengaged, and, therefore, showed less reactivity. Due to the greater commitment to the task, high-hardy individuals showed a response profile that exaggerated the response typically evoked by the task. Thus, in a socially evaluative situation known to evoke a strong threat hemodynamic response profile, greater hardiness may be associated with greater threat response. This tendency may be due to the greater commitment to the task and greater need to control the situation. To fully understand the effect of hardiness on psychophysiology of human stress responding, the HPA reactivity should be evaluated (Seery et al. , 2004). Hardiness can be associated with a tendency towards exaggerated cardiovascular response to the psychosocial stressor. The general pattern of reactivity evoked by the TSST is consistent with the threat profile. It would be interesting to investigate reactivity to the stressor that evokes primarily challenge hemodynamic response profile. According to the biopsychosocial model, challenge and threat are defined by the ratio of the demand posed by the situation and perceived resources to cope with it (Blascovich et al. , 2003). Thus, in the challenging situation, the individuals would perceive more resources to cope with the demand. Due to the greater commitment to the task and greater conscientiousness, high-hardy individuals may potentially show greater challenge reactivity. However, it may also be possible that high-hardy individuals will still have greater concerns about their performance, which may be associated with greater distress reflected in a threat response profile. To sum up, it appears that in some individuals, the HPA axis cannot adapt quickly to the repeated stressful situation, so these individuals keep responding with high cortisol elevations consistently. There is link between personality dispositions (locus of control, self-esteem, and extraversion) and this persistent high cortisol response. In conclusion, the research suggests that although a single exposure to stress may provide information about the relationship between personality and SAM reactivity, the HPA activation will not be tapped. In order to obtain a true picture of joint SAM and HPA activation, it is necessary to consider the effect of repeated exposure to psychosocial stress. References Allen, M. T. , Stoney, C. M. , Owens, J. F. , & Matthews, K. A. (1993). Hemodynamic adjustments to laboratory stress: the influence of gender and personality. Psychosomatic Medicine, 55 (6), 505-17. Baumeister, R. F. (1982). A self-presentational view of social phenomena. Psychological Bulletin, 91(1), 3-26 Beasley, M. , Thompson, T. , Davidson, J. (2003) Resilience in response to life stress: The effects of coping style and cognitive hardiness. Personality and Individual Differences, 34 (1), 77-95. Berkman, L. F. & Syme, S. L. (1979). Social networks, host resistance, and mortality: a nine-year follow-up study of Alameda County residents. American Journal of Epidemiology, 109 (2), 186-204. Blascovich, J. , Mendes, W. B. , Hunter, S. B. & Salomon, K. (1999). Social ‘Facilitation’ as Challenge and Threat. Journal of Personality and Social Psychology, 77(1), 68-77. Blascovich, J. , Mendes, W. B. , Tomaka, J. , Salomon, K. , & Seery, M. (2003). The robust nature of biopsychosocial model challenge and threat: A reply to Wright and Kirby. Personality and Social Psychology Review, 7 (3), 234-243. Boden-Albala, B, Litwak, E, Elkind, M. S. , Rundek, T. , & Sacco, R. L. (2005) Social isolation and outcomes post stroke. Neurology, 64(11), 1888-92. Cacioppo, J. T. , Hawkley, L. C. , Crawford, L. E. , Ernst, J. M. , Burleson, M. H. , Kowalewski, R. B. , Malarkey, W. B. , Van Cauter, E. , & Berntson, G. G. (2002). Loneliness and health: potential mechanisms. Psychosomatic Medicine, 64 (3), 407-17. Carver, C. S. , & Scheier, M. F. (2001). Optimism, pessimism, and self-regulation. In E. C. Chang (Ed. ), Optimism and pessimism: Implications for theory, research, and practice (pp. 31-51). Washington, DC: American Psychological Association. Cooper, D. C. , & Waldstein, S. R. (2004). Hostility differentially predicts cardiovascular risk factors in African American and White young adults. Journal of Psychosomatic Research, 57 (5), 491-9. Costanzo ES, Lutgendorf SK, Sood AK, Anderson B, Sorosky J, Lubaroff DM. Psychosocial factors and interleukin-6 among women with advanced ovarian cancer. Cancer 2005;104:305-13.

Does Source B support the evidence of Source C about the Suffrage campaign?

During the early 20th century, Women's battle for equality reached its very peak as their campaign to be granted suffrage became even more passionate and frantic, as. It was around this time that the first real changes started occur; and as with any revolutionary crusade, there was a great deal of controversy surrounding it. It therefore comes as no great surprise that an immense amount of media was published concerning the subject. This was created by people on both sides of the campaign, and so there is a very wide range of the opinions voiced through forms of books, newspaper articles, speeches and in particular propaganda posters. Both these sources depict an extremely disdainful view towards women's suffrage, however to what extent they support each other in the rest of their views is rather debatable and needs to be considered to a further degree. Although these two sources were written for entirely different purposes, they surprisingly share one of their common principles, sending out an almost identical message on the actions of Suffragettes. Both authors feel that they were behaving in a maniacal manner which was totally unacceptable, and one which would only be used by the most preposterous lunatics. Source C depicts a suffragette protesting [maniacally], in a very emotional posture with greatly exaggerated and unwomanly actions. The viewer immediately feels contempt towards her, seeing her as nothing but a [nuisance]. This feeling is then enhanced by the label underneath- ‘The Shrieking Sister'. This is implying that the suffragette is very mentally unstable, to the extent of hysteria. Also, by ‘Sister' it is associating her into an [organization], as part of a brethren which we are led to believe are all like this. This immediately lowers all suffragette campaigners, making their cause worthless. Source B is portraying a very similar [feeling], labeling the protests as a ‘shrill cry'. The word shrill here implies how they are [hysterical], irrational and desperate. It's purpose, similar to that of Source C's is to demote them and point out how ridiculous their actions are. Another way in which the two sources are [linked/similar] is in the way they dehumanize women suffrage campaigners. Source B does this simply by the title of the book- â€Å"Women or Suffragette†. This suggests that a woman could only be one or the other, and that should they be a suffragette they are letting go of an femininity. Even by just reading the title of the book, the public feel forced into making a decision between the two sides- between being a respected, charming woman or being an indistinguishable/undefinable monstrosity. Source C uses similar tactics in putting this point across, using the label and the drawing of the Suffragette behaving in an animalistic way to highlight the beastiality and violence of the woman. Text is used to great advantage by both Corelli and Partridge to make their views [noticed], and both use fonting techniques to capture the readers attention, Partridge using a larger, bolder, more noticeable font and Corelli simply putting it in italics to stress the importance of that view. This results in the viewer being able to interpret their main [points] even at a glance, which increases the liklihood of success of their work. (Success being that people begin to reflect on the situation through the view of the authors). Whilst the Sources may support each other in their fundamental [reasons], they differ quite a bit in the rest of their views. One of the biggest ways in which their opinions vary is on the whole suffrage campaign. Source B is quite clearly against the whole cause, as Corelli does not differentiate between Suffragists and Suffragattes whilst she is slandering female campaigners, and simply generalizes them together. On the other hand, Source C makes it clear that they have no [issues] whatsoever with Suffragists. In the portrait, the Suffragists is represented as calm, mature and is standing very upright and [sensibly]. She is making no radical actions, and appears to be heavily critizing the [actions] of the Suffragette. In the caption, she is even labelled as the ‘Sensible Woman'. This implies that Partridge is by no means against the cause, and that if campaigners behave in appropriate and [sensible] manners then he is perfectly happy to listen to their cause, and that he is simply refusing to tolerate the violence of Suffragettes. However, this view is not very clearly shown by the poster, and it left to the viewer to interpret it themselves. In general, Source C is only commenting on the tactics used in the campaign, not the reasoning behind the campaign. Source B is completely different to this, and it is full of critism of Women for demanding suffrage. Corelli clams that ‘Women were and are destined to make voters rather than to be voters themselves'. By the comment, she is stating that she feels that the situation is never going to change, and that women should just stay in the Private Sphere where they are expected to be. She feels that women are not capable of voting, and that the injustices they suffer should be stopped through other means. Corelli suggests that the lack of equality it women's own fault, saying that it is a result of ‘the way in which mothers have reared their sons'. This is saying that if Women want to change the way in which they are treated in society, they must do it by giving their sons, the generation which will shape the future as they become adults, a more [morally intact] view of women. Whereas contrary to this belief of it being due to women's own mistakes that society is so obvlivious to their rights, Source C suggests that it is due to Suffragettes that the campaign is still failing, as is exampled by the Suffragists commenting that Suffragettes were the cause's ‘worst enemy'. In conclusion, I feel that Source B does support a great deal of the evidence in Source C- that about the campaigning techniques of Suffragettes; however it can vary a great deal in other views and in some ways they even contradict each other, such as with the opinion of who was to blame for the great sexism of the time. In general, I feel that although the views of the two sources are in places identical, this is just a coincidence, as they are for different reasons. This is most likely due to the fact that the original media had different purposes. Source B was from a book which was very clearly anti-women's suffrage. Anyone who would be reading the book would clearly already be leaning towards these views, and Corelli was simply trying to persuade them more, or share her opinions with them. Partridge was using his poster to appeal to Suffragettes, and to the public, to try and make them realize that violent, militant campaigning was not helping the cause, and making the whole thing seem just rants of hysterical, moronic women. By acting like animals with ‘shrieking' and ‘shrill cries', they bring a bad reputation to all women, and simply give support to the claims that women were 'emotionally weak'. The one thing which they most storngly support each other in is in blaming Suffragettes for the level of disfain the public have towards Women's Suffrage, and it is this solely which links the too.

One Size Fits All Essay

One size fits all is a term that we have all heard in our society. This cliche has been applied to clothing, wrist watches, necklaces and bike helmets. This universal fit concept is, unfortunately, the thinking behind most public education today. As we know, one size fits all is anything but. Just as people are physically built differently, we all have diverse learning styles and capabilities. Public high schools in the United States are also built around this idea. I believe that public high school promotes the aim of capitalistic goals, instead of promoting â€Å"Some believe that one remedy to unequal educational opportunities is choice. †(pg 298). I am an advocate for charter school education, though I was never able to attend one. I recognize that high school students have different interest and passions. In Creating Comprehensive High Schools, James Constant suggest special academic arrangements be made for highly gifted the that â€Å"these students are challenged not only by course work, but by the development of their special interest as well. (Pg 329) I feel every student should be afforded the opportunity to develop their interests, gifts and strengths in the public school setting. To just give this privilege that is paid for with public monies to certain students, instead of all, based upon the observation of teachers is unfair. Especially, in schools where students live with socio-economic issues that impact their education negatively. If a talented student has not eaten breakfast, how can he concentrate on class assignments to his best ability? If a student has not had great academic advantages and exposures, such as those found in elite prep schools, how can he attain the same study habits and principles? Should not these students be allowed to develop their special interests in order to have the best public educational high school experience? Charter schools give the benefit of specialized interest instruction, uses similar educational state standards with flexibility and is backed by public tax dollars. I believe this type of education involves more choice than the traditional public high school. Choice is a huge part of life and why should we deprive high school students with this right in their education, when they are expected to make healthy decisions on their own upon education. As a society, we need to start promoting more autonomy amongst high school students in their educational pursuits. Today’s educational system is not out to teach students how to think, but essentially what to think. Instead of preparing students for higher education or to be free-thinkers, I believe our educational system is set up to crank out workers. As workers, we are set up to graduate with minimum skills and go out into the world to get jobs, not professions. My high school experience was more like a prison, than preparing me to be a free-thinker in the real world. Our curriculum was mediocre at best, ensuring that we can read, write and follow basic instructions to coincide with the rudimentary math skills. I spent fifty minutes in one classroom on one subject six times a day. In the fifty minutes I spent in each class, 10 minutes of that was taken up with teachers attempting to take roll and focus the class on that day’s lesson. The learning objectives were rushed and we were not given sufficient time to apply any material covered in the classroom, especially in science courses. As soon as I would get mentally involved in the subject I was learning the bell would ring. I was then rushed like cattle off to another classroom with five minutes of travel time. The next teacher would begin attendance and the routine from the previous course would begin all over again. This was the educational cycle of my high school experience every day for four years of my life. I think the high school educational public system is set up as a cash crop such as the prison system or genetically engineered soy bean for that matter. Reason being is all the unnecessary information that the schools ask personally about your child. Such as race gender and economic status are not being . These particular categories are then contracted to survey and â€Å"research† companies which are owned or not-for-profit organizations which either in turn have contributed large sums of donations or sponsored their events such as Pfitzer. A high-end pharmaceutical company, who specializes in making psycho-stimulant drugs, that have not been FDA approved to experiment with our children if they do not meet the criteria for an evolving student in that type of educational system. This is a system that says your education is a one size fits all eve though the staff faculty and board members know that every child learns differently they also know that cultural differences have an influence on your child’s learning habits as well. Will they and have they decided to come up with a different type of curriculum to teach those with a different learning style then the masses.

The Mount Pinatubo Case Study

case study mount pinatubo THE MOUNT PINATUBO ERUPTION 1991 the mount pinatubo eruption was the second largest eruption of this century and by far the largest eruption affecting a densely populated area. the eruption occurred at mount pinatubo in the philippines on june 15 1991. in march and april 1991 magma rising towards the surface from more than 30 km below pinatubo started making small earthquakes and caused small powerful steam explosion that opened three craters on the north flank of the volcano. thousands of small earthquakes occurred   and many tons of gas were also emitted by the volcano. rom june 7 to june 12 the magma reached the surface of mount pinatunbo. because of the gas pressure the magma erupted out with an amazing strength but did not cause an explosive eruption because it just formed a lava dome. on june 12 tons of gas charged magma reached the top of the volcano and erupted with the very first proper eruption. when even more magma reached the top the volcano er upted in a cataclysmic eruption on june 15. the eruption ejected more than 5 cubic kilometers of material. the ash cloud reached the height of 35 km in the sky. blanket of ash covered all the land around pinatubo. fine ash flew thousands of kilometers away reaching also the inidian ocean. massive avalanches of hot ash rolled down the sides of pinatubo. the eruption removed so much material from the volcano that the volcano collapsed and from a clad era of 2. 5 km. many hazards occurred with the volcano. the eruption produced high speed avalanches of hot gas and ash ( pyroclastic flows) giant mudflows (lahars) and a cloud of volcanic ash covering hundred of miles across. early 20 millions tons of sulfur dioxide were blown in the air and were dispersed around the world causing an increase   in temperature of around 0. 5 degrees. Mt ST HELENS ERUPTION mt st helens is a strata volcano located in the state of washinghton, US the eruption caused many hazards and many impacts on people e nvirmoent and economy. the earthquake on may 18 lead to a series of events:a 5. 1 earthquake was caused by the massive eruption the bulge of the volcano slid away, resulting in a huge avalanche of rock and mud that filled 24 squares miles of a valley. he eruption real eased a massive cloud of ash and pumice. the effect of the eruption also included: the volcano was reduced of 1300 feet, ash fell miles away from the eruption, the eruption lasted over 9 hours,. around 60 people lost their lives . over 250 square miles of land were destroyed by all the eruption hazards. countless animals were killed. as in all the volcanoes the first signs of eruption were given by an increase in small earthquakes near the volcano area. this showed that the pressure inside the volcano chamber was increasing. oon lines of weakness were created by the earthquakes on the top of the mountain. earthquakes were many especially under the north flank of the volcano. in fact the first eruption was from the summ it rather than from the flank. on the 27th of march this small eruption kept going. the volcano was mainly gas and ash and a small cloud of material was sent up over the cone. this stage was a Vulcanian type of eruption. but because the size of the eruption was small the ash fell down on the ground close to the summit and the main effect was simply to blacken the snow fields. he cause of these small eruptions was probably water from ice fields ending in the hot rock below and transforming suddenly into steam, throwing materials around. as the days went by a large bulge started forming across the north flank , about 2km across, separate from the central vent. it showed that the material blocking the central vent was stuck fast and that the magma was seeking a way out through the north flank. the earthquakes had weakened all the north flank more than any other part of the cone. on may 18 at 8 a. m the entire north flank of the volcano dropped down in a massive landslide of 2 cubic kil ometers of rock. ow with nothing to hold in place the magma and the gas , the gas rich magma exploded in a gigantic eruption. in fact the landslide was shattered in many parts by the explosion so that a mixture of rock fragments and gas was formed. this type of eruption was now a pelean type, and the pyroclastic flows were able to flow 250 kmh. part of this pyroclastic flow went near by spirit lake throwing out the water entirely from the lake. the blast demolished the huge dorset that lay on the north side of the volcano, leveling everything over an area of 550 square kilometers. lose to the volcano the blast of the explosion was so strong that trees were simply blown away. in total some 10 millions trees were destroyed. ash was deposited miles away and the town of yakima was covered in ash. in the following days of the eruption very sticky laval began to flow into the new crater, building up a lava dome on the crater floor. all the snow and glaciers on the mountains were turned in to steam and they were now coming back on the ground as torrential rainfall. the rain swept most of the ash in the nearby rivers , causing flooding and at the same time silting them up.