Nursing Essay Example | Topics and Well Written Essays - 250 words

Nursing - Essay Example Sub-samples were taken from the population based on different parameters to further show the distribution of the responses, expressed as percentage, that were obtained from the respondents, such as age, ethnic group, and gender. The most common tool used for the comparison of the data collected was the percentage, which is a ratio of the categorical responses of the participants over the total number of respondents. The margin of error in the method at 95% confidence level was also quantified, both for the total sampling population and the stratified sub-samples in the survey. The calculation of the bias in the study implies that the spread of the results, expressed as the standard deviation with respect to the mean, was also used (fao.org). The authors statistical tools such as percentage, mean, standard deviation, bias and confidence interval because these parameters provide the best quantification of the observations and results obtained in the survey that was conducted. I will follow the same approach that the authors did, because they did not only quantify the results from the survey, but the error or bias that was involved in the conduct of the study were also quantified. By doing so, the trueness of the values that were obtained in the study is more reliable. Additional statistical tools may be used if the research was conducted using two different sampling methods, on the same population, to be able to compare which provides less margin of error. The precision of the two sampling techniques can be evaluated and the results of the surveys may be compared using the student’s t-test or F-test to determine whether both sampling techniques are similar or not

Critical analysis of EU law system Essay Example | Topics and Well Written Essays - 3000 words

Critical analysis of EU law system - Essay Example In 2001 was accepted the new constituent Treaty, which has received the name the Treaty of Nice and is one of the major founding treaties of the European Union. According to this Treaty, which has come into force in 2003, were made essential changes in institutional structure, to process of formation and functioning of institutes of EU. The Nice Treaty, "once it comes into force, will allow for more categories of cases to be moved from the jurisdiction of the ECJ to that of the European Court of First Instance (CFI) and from that of the CFI to new judicial panels hearing appeals in special in special areas of the law that are of lesser importance for the general evolution of the European Union"3. Since May, 1st, 2004 10 more Member states has entered the European Union and the general number of Member-states has reached twenty five4. The European Union is becoming the leading economic world centre, has sharply strengthening its political influence on a world scene, having united the states, which population is made nearby half milliard people. And all these people have right, which must be efficiently protected. Issues of cognition, perfection, and realization of law have always been of great value for communication and interaction of people, resolution and prevention of conflicts between them. Historical way of the development of legal matter and spirit of different people was long and complex. It took some thousand years for people in their majority to understand, from the very beginning intuitively, and then more and more deliberately, the sense and the role of law in their lives. Nowadays these issues continue to remain topical, being shown both inside of the personal, and in interpersonal communications, in mutual relations between various associations, communities, and states.Research of above mentioned issues should be begun with a human being, whose essential features, ideal and behavioural images obviously or implicitly are connected with the law. Only a person among all other live beings possesses an intellect and is capable to feel and realize law, to observe legal establishments, and to adapt to legal activity. Any person is a social essence, who in the course of communication with similar like he/her can improve legal norms, create more and more convenient models of public behaviour. Living in this word, a human being lives in a legal system and owing to some social, economic, political and other factors of development cannot exist without the law. According to Chauhan (2004, p. 1), "human beings are rational beings. They, by virtue of their being h uman, possess certain basic and inalienable rights which are commonly known as human rights. These rights of human beings are not derived from being a national of certain state, but belong to them because of their very existence and are based upon the attributes of human personality"5. As a matter of fact we may consider the relations between a human and the law from two sides. From the one side a person acts only as a user, a consumer of this law. But there is the other side of these relations, when a person acts as a creator of this law. First of all it is necessary to understand that the law is an integral quality of a human and a property of its objective reality6. The European