Need a teaching paper for a diabetic patient (portion control) Assignment

Need a teaching paper for a diabetic patient (portion control) - Assignment Example Patient education Diabetes type  II is a metabolic disorder that is associated with high blood glucose and lack of insulin or simply insulin deficiency in blood (Ackley & Ladwig, 2013). When it comes to management of diabetes type II, control of blood sugar is usually the central subject matter. After all, when ones level of blood sugar is kept within the target range, it can help him or her to live a healthy life. The main aim of patient education was for M.E. to improve her knowledge, skills and self-assurance, enabling her to take enhanced control of her own condition as well as incorporate effective self-management aspects into her daily lives (Ackley & Ladwig, 2013). This is premised on the fact that high-quality patient education can actually have a profound impact on health outcomes of patients and can drastically enhance quality of life. In particular, this patient education aimed at teaching M.E. on how to keep a balance diet and portion control in away that will help her manage her condition-Diabetes type  II. In this context, my main goal was to promote the health of M.E. and to avert any further outcome associated with the disease. The information that M.E. will receive, will be of great importance in terms of enabling her to make changes in her feeding lifestyle and this will help in controlling her blood glucose within normal or target range. All other aspects associated with her conditions such as, if she had ever confided her condition into anyone, and if anyone has ever told her anything regarding her condition, were revisited before I brought about the topics to be discussed. She openly stated that she had shared a lot with her primary care doctor. In this case nonetheless, I assured her that my aim was simply to provide information that would her manage her condition well in terms of how to keep a balance diet and portion control. My primary teaching material in this case was a handout entailing illustrations and information about diabete s type II disease and the choice was based on the fact that illustrations serves to reinforce the point that has been taught and are easier to understand even for people who are not familiar with it. The first topic to be introduced was what diabetes was and its likely effects on ones body. I began by explaining to her that Diabetes Type II was a condition resulting from the failure of insulin to control to a minimum the level of glucose in blood (Ignatavicius & Workman, 2013). As a result, there is no absorption of glucose to be used by the body cells for the production of energy. Under the causes, I explained to her that the disease is caused by a mixture of genetic and lifestyle factors. Whilst some factors such as diet are under personal control or management, others, such as female gender, genetics and increasing age, are not. This, therefore, led into a discussion on the dangers associated with the disease: the danger of cardiovascular disease, including stroke and ischemic he art disease which are similarly life threatening. The next topic we discussed was what factors lead to Diabetes Type II, such as her Hispanic ethnicity, her old age, lack of physical activity, poor diet and family history of diabetes. Having informed her about all these, I then discussed with her about the things she could do in her daily life to manage her level of blood glucose. Specifically, I advised her to avoid diets that have high content of sugar. However, I emphasized that in as much as healthy eating is a foundation of any diabetes

In defense of El Salvador Essay Example | Topics and Well Written Essays - 1000 words

In defense of El Salvador - Essay Example However, rather than understand the situation in El Salvador in the same way that it is represented to the individual via the news media, it is instead important to realize that the situation that exists within the country is quite different from the horrific and grizzly reports that are so often the topic of cautionary tales on late night news shows. Further, even though it is true that nations such as Afghanistan may have a lower â€Å"murder rate†, the security of a traveler in such places can be reduced to a question of how foreigners are viewed and treated.   Accordingly, the level of interaction that violence has with the average tourist or foreigner within El Salvador is extraordinarily small; due in part to the fact that almost all of the violence is predicated upon gang related activity and the quest to control narcotic distribution networks.   This is invariably something that the simple tourist has little knowledge of or interest in; thereby partially shielding them from the eventuality of being caught upon the internecine struggle that has recently defined this otherwise pristine nation within Central America (Olate 384). Firstly, although it is true that El Salvador has a very high murder rate and this causes the would-be tourist or business visitor to be concerned, the reality of the fact is that the violence towards foreigners is relatively on par with any other Central American or Caribbean nation.   Although this does not mean that the stakeholder in society should simply be unconcerned about the rate of violence.

Comparing Essay Example | Topics and Well Written Essays - 500 words - 2

Comparing - Essay Example In the meantime, because His passing is a certainty of history, its otherworldly importance is not profound and secretive. For instance, by portraying Christ as "the Lamb of God, that takes away the transgression of the world," it tells us that His passing was a wrongdoing offering, and reparation for our wrongdoing. In the meantime, by letting us know "there is none other name under paradise given around men, whereby we must be spared," it makes it clear that there is no pardoning separated from confidence in Him. Even more along these lines, according to the Copelands Enfleshing Freedom, the demise of Christs obliges creature relinquish, those reparations were organized for our profit, as a method for helping us to comprehend the hugeness of Christs passing. Overall, in light of the fact that those offerings indicated forward Christs give up, all who offered them accepted Gods guarantee of pardoning in Christ. Moreover, as Paul demonstrated in the third section of Galatians, it was confidence in that guarantee (not the blood of bulls and goats) that brought absolution and salvation. Pope Benedict explained that how we comprehend the Eucharist relies on upon the spot of the sum of our formal festivals, in the real lives of the Christian group. What are the lines of association between our minutes assembled in corporate, formal petition to God and the nature of our living? We need to pose these questions in light of the fact that we have made such critical claims about the vitality of love in Christian life (Demarest, 9-11). He revealed that we as Christians claim that assembling approximately God, in recognition of God, to be a gift of God, to accept the endowment of Eucharist weaves the get together with the precise life of God. We guarantee that interest in ritualistic remembrance, in the consecrated life, completes in us what the ceremonies connote cooperation in the exact

A Growing Level of Financial Engineering and Risk Management Research Paper

A Growing Level of Financial Engineering and Risk Management - Research Paper Example The renowned theory by Lon Fuller that is titled the â€Å"inner morality† of the Rule of Law clearly stipulates that a legal system will fail if laws presented within the system are obscure, and contradicting. Therefore, to ensure that Islamic banking maintains its unique nature it has been critical to devise a legal framework that ensures efficient functioning of Islamic banking, which is in conformity with Islamic teachings. We can look into the key elements that are contained within a legal framework to support the efficient functioning of Islamic banking. Aldohni stated that under the Islamic banking act, Islamic banking business is described as a banking business whose operations and objectives only contain elements that have been approved by the Islamic religion and in particular, the Shariah laws (63-65). Therefore, the main elements within the legal framework for the efficient functioning of Islamic banking draw their origin to the Islamic religion. The most predomina nt element of the legal framework for Islamic banking is the prohibition of the issuance of interests on all forms of transactions within Islamic banks. This element within the legal framework ensures the efficient functioning of Islamic banking in a manner that conforms to Islamic teachings and it helps in differentiating Islamic banks from the other commercial banks (Aldohni, 68-71). This differtiation would lead to figuring out to the public the equitability and avoidance of Ghara in Islamic banking as compared to conventional system conventional banking legal and regulatory framework.

Comparing Essay Example | Topics and Well Written Essays - 500 words - 2

Comparing - Essay Example In the meantime, because His passing is a certainty of history, its otherworldly importance is not profound and secretive. For instance, by portraying Christ as "the Lamb of God, that takes away the transgression of the world," it tells us that His passing was a wrongdoing offering, and reparation for our wrongdoing. In the meantime, by letting us know "there is none other name under paradise given around men, whereby we must be spared," it makes it clear that there is no pardoning separated from confidence in Him. Even more along these lines, according to the Copelands Enfleshing Freedom, the demise of Christs obliges creature relinquish, those reparations were organized for our profit, as a method for helping us to comprehend the hugeness of Christs passing. Overall, in light of the fact that those offerings indicated forward Christs give up, all who offered them accepted Gods guarantee of pardoning in Christ. Moreover, as Paul demonstrated in the third section of Galatians, it was confidence in that guarantee (not the blood of bulls and goats) that brought absolution and salvation. Pope Benedict explained that how we comprehend the Eucharist relies on upon the spot of the sum of our formal festivals, in the real lives of the Christian group. What are the lines of association between our minutes assembled in corporate, formal petition to God and the nature of our living? We need to pose these questions in light of the fact that we have made such critical claims about the vitality of love in Christian life (Demarest, 9-11). He revealed that we as Christians claim that assembling approximately God, in recognition of God, to be a gift of God, to accept the endowment of Eucharist weaves the get together with the precise life of God. We guarantee that interest in ritualistic remembrance, in the consecrated life, completes in us what the ceremonies connote cooperation in the exact

Mathematics & everyone everyday Essay Example for Free

Mathematics everyone everyday Essay Mathematics is used in the lives of everyone everyday. Whether it is used by engineers designing a machine or by clothes shopper determining how much they will save, all use math and mathematic concepts. Mathematics has also been used for at least seven millennia by many of the early great civilizations. Many of those civilizations became very dependent on the use of math to create their great empires. The importance of math has not diminished since its infant years. Because of its importance how it is presented to students has become equally important. Only 30 years ago most students did not have calculators to aid them in learning. Today, high-tech calculators can carry out extremely complex mathematical equations in a fraction of a second. This has created a debate on whether or not the use of calculator benefit or hurt students. More specifically the debate is about how much use of the calculator should be used in the classroom. There is much debate on the research as to whether it truly helps or hurts students to over use or under use calculators. Much of the debate is based on subjective approaches to the research data as each side is trying to claim as much ground as they can in this debate. Both sides wish the best for the students want to see the students excel. However, they cannot agree on whether the calculators advance their mathematical education. History of Math Mathematics is a concept that has been around since the earliest records of written language. The oldest archeological mathematics discovery was found in Swaziland, Africa where a 170,000 year old Lebombo bone with notches chipped into it (Williams, 2005). These marks seem to indicate days in a month by adding a notch for every day that passes. Unfortunately, much of the history of how math developed is left to interpretation of archeological finds. Some speculate that the designs of monuments and buildings seem to have a geometric understanding, but that is entirely up to interpretation. As civilizations began to emerge two in particular developed complex mathematical systems: the Babylonians and the Egyptians. Around 1850 BC, the Babylonians developed a base-60 system of mathematics. This system seems to be modeled after how the Babylonians viewed time. They divided the day into 24 hours, with each hour having 60 minutes and each minute having 60 seconds. This is the same system that is used to describe modern time. This base-60 model seems more complicated compared to the modern base-10 system, but the Babylonians only had to learn two characters as opposed to learning 10 characters in the base-10 system (St Andrews, 2000). This mathematical system helped sustain one of the most powerful civilizations of the ancient world. The Egyptians also developed their own form of mathematics. They developed a base-10 system around 2700 BC. Part of the Egyptians desire to learn mathematics had to do with understanding time. The annual flooding of the Nile River was a very important event in Egypt. The Nile River was the lifeblood of the entire civilization and its annual flood ensure that the ground would be fertile enough to grow crops. Because of this important event, it became necessary for the Egyptians to find a way to calculate when the annual flooding would occur. Once their mathematical system was born, it was applied to other areas of their civilization, particularly in building. The result can still be seen with the Pyramids. The Greeks took mathematics to a high level along with the Chinese and the Indians. The biggest contribution the Greeks gave to math was removing unknown concepts and applying logic to math. Math and logic have definite similarities in that both have problems with absolute answers. The logic minded Greeks applied these concepts to mathematical principles. However, the Greeks logic limited their use of irrational numbers. This made their form of Algebra somewhat inadequate and some speculate that it set back mathematical progress several centuries (UL, 2008). Both the Chinese and the Indians were able to calculate the formation of pi. However much of early Chinese mathematics was destroyed during the book burning before 202 BC. Much of what as written is speculation based on works written after the burning. The significance of Chinese mathematics is how well it thrived while its western counterparts fell into a dark period. The Indians developed the concepts of trigonometry and would later develop an early form of calculus (Dutta, 2002). With the exception of the Muslims, mathematics entered a dark period. Throughout Europe, math was neglected along with many other sciences. However, in the 12th century, many European scholars sought after scientific texts the Arabs had translated. The created a rebirth in European interests in mathematics. With the Arab texts, the Hindu-Arab numerals were introduced and eventually became the norm of mathematic script. By the time the Renaissance period began, the interest in mathematics exploded. Navigation brought an interest in detailed maps. This spawned a need for trigonometry. From this point forward, math advanced continued to expand. In the 17th century, Isaac Newton discovered both the laws of physics and modern calculus. John Napier developed the concept of decimals which helped replace the limitation of fractions. Since the 17th century, many more development is the field of mathematics has been made. Math is now applied to most fields of science. Scientists have found that math has proven particularly accurate in the fiends of chemistry, astronomy, and physics. Along with reading math has become the foundation of all learning. History of Calculators The earliest form of calculators was known as abacuses. These simple devices helped in the arithmetic calculations. They were often made with a wood frame with beads strung across the frame. Each string would represent a different base unit. One string would represent an individual unit, another 10 units, another 100, and so forth. The Roman and Chinese abacuses were very similar in this respect. So much that some speculate whether the two were developed together through trade. No evidence has been found to support this other than the similarities (Messina, 2008). These early calculators can be found in some places today where technology is not thriving such as rural town in the Far East. The first mechanical calculator was invented in 1623 by William Schickard. He invented a machine called the Calculating Clock that could do simple adding and subtracting up to 999,999. Beyond that, a bell would indicate a numeric overflow error. Although this machine could only add and subtract, John Napier, in 1617, discovered a logarithm that could calculate multiplication and division through adding and subtracting (Smart Computing, 2008). In 1822, Charles Babbage came up with the idea called a difference engine. This mechanic device could store up to seven numbers of 31 characters each. He later developed another model called an analytical engine. This device was steam driven and was around 100 feet by 30 feet in size. This machine could hold 1000 number of 50 digits. All four arithmetic operations plus square roots could be calculated by this machine. Unfortunately, eight years after Babbage died in 1871, the British Association for the Advancement of Science recommended against the machine and thus no government funding would be provided to complete the machine (Stanford, 2008). Other calculator inventions came during the 19th century but it was in the 20th century that the calculator can into its own. Mechanical calculators began to be more prevalent in major suppliers. Two World Wars helped advance calculators through the use of computers and microelectronics. In 1955, IBM introduced the first transistorized calculator (IBM, 2008). Three years later, Casio introduced the first compact calculator. However, it was Texas Instruments in 1967 that introduced what is the predecessor to the modern hand held calculator. By the 1970s, pocket calculators began to enter the market place. First in Japan, these calculators could perform simple computations. The only problem was the calculators were very expensive, a tape display, and its power supply was limited. These problems were fixed through several innovated solutions. First was the Liquid Crystal Display screen, or LCD. The LCD allowed the calculator to display the results on a screen that can change rather than using thermal paper that was both cumbersome and needed constant replacing. Another novel concept was the use of replaceable batteries. This meant the calculator could truly be portable and not limited to an electrical outlet. Over time the power consumption of the calculator was reduced and solar panels were able to power the pocket calculators. This further freed users to use the calculators where ever they needed them. Calculators have now becomes commonplace in homes, businesses, and schools. Calculators have become powerful enough that pocket calculators can now calculate complex algebra and calculus equations in a fraction of a second. Computers and the Internet allow for even more levels of complexity.

Research Methods Into Positivism And Social Constructivism

Research Methods Into Positivism And Social Constructivism There has been heated discussion over the use of positivism and social constructivism in management research over the past few decades. And one can find that most of the theorists take a neutral view with regard to this situation. After the 1980s there has been a trend towards social constructivism but even then no one is sticking completely to the principles of one single philosophy. The main idea behind positivism is that society is an external agent and hence its properties or characteristics must be measured objectively rather than by any subjective means like intuition, sensation etc. This view was first proposed by French theorist Auguste Comte (1853) according to whom All good intellects have repeated, since Bacons time, that there can be no real knowledge but that which is based on observable facts. Hence his view has two main assumptions i.e. reality is external and objective and knowledge is based upon observations of this reality. Thus there are certain postulates of this philosophy: Independence: The researcher must be independent in his thoughts and is not influenced by any factors while observing the reality. Value-freedom: This involves deciding upon the area to be studied and how to study it. Positivism suggests doing this on the basis of objective research and not on human beliefs. Causality: The main objective of social and behavioral sciences is to evaluate the causes and fundamental laws behind the fluctuations in the behavioral pattern of people. Hypothesis and deduction: every research will be based on certain hypothesis and the observations will be made to either prove or disprove this hypothesis statement. Operationalization: The research concepts must be formulated in such a way that the facts obtained from observations can be measured empirically. Reductionism: This concept believes that a bigger problem will be easy to solve if it is divided into smaller elements which can be separately solved. Generalization: In order to make general conclusions on fluctuations in human behavior, it is essential that the research must be conducted among samples of appropriate size. On the basis of results obtained from the sample size, the researcher can make wider judgments on the whole population. Cross-sectional analysis: This kind of regularities can be easily identified by comparing the differences in the samples. All the above given implications are the collective view points of different theorists of positivism. But there were many theorists who were having contrasting opinions on these postulates too. Even Comte was not supporting the reductionism concept. Wittgenstein proposed in his past studies that all factual intentions can be broken down into smaller elementary propositions that were entirely independent from each other. He himself later challenged this theory arguing that elementary propositions can be logically related to each other (Pears, 1971). Thus this philosophy is under an unending debate among the theorists. Aiken (1956) came up with the view that positivism is the best way to find out the behavioral patterns in human beings which may be originated as a result of metaphysical speculation. The concept of social constructivism on the other hand was developed based on the works of Berger and Luckman (1966), Watzlawick (1984) and Shotter (1993). This philosophy is based upon idea that people use language as a medium for sharing their experiences and it is through this way, they make sense of the world. Hence this theory suggests that people form, create and make themselves and their worlds by means of the verbal skills. It is more concerned about the process and product peoples way of interacting with each other (Leeds-Hurwitz, 1995). It is considered as social because it focuses on the interaction rather than the individual. Hence even though there exist a clear dichotomy between the two philosophies, there exists a high difference in opinion among the researchers about the selection of methods. Therefore a number of compromising has to be done between these two philosophies in order to conduct a research. Figure: Matrix of research designs Detached Survey research Case method (Yin) Quasi-experimental design Ethnography Positivist Social Grounded theory Experimental Design design constructionist Co-operative enquiry Action research Involved The following are pure researches mentioned in the figure above: Action research: Action research cannot completely belong to pure research as it contains certain elements of applied research too. In this research, the researcher tries to be as much close to the research area or subject. This is because the researcher intends to make a direct influence for which he may make certain alterations even in the research process. The ground concept behind this research was that if one wants to know a subject well he must try to change it. This theory was widely accepted in Organizational Development where the trainers use it for enhancing the team effectiveness (French Bell, 1978; Homan, 1979). Survey Research: This is a kind of research process which requires direct interaction with the samples. If done properly, this research can give accurate information which can be highly useful in solving the research problem. Survey research gives much importance to primary data and involves systematic observation (Sapsford, 2007). Therefore this research helps to take better business decisions by which way the business activities can be handles much more effectively. Experimental design: In this research, the experimenter assigns subjects at random to a test or control group. The test group conditions are then manipulated by the researcher so as to evaluate their effect with regard to the control group who are in a normal setting. But this kind of study is quite difficult to conduct in real organizations since its not easy to obtain a captive population for the research. Quasi-experimental designs: This was developed when the researchers found it difficult to create pure experimental designs under the positivist concept. This was clearly explained by Campell and Stanley (1963), who assessed a number of designs which made use of multiple scales so as to minimize the impact caused by incomplete matching of control and test groups. Ethnography: This is a theory based on social constructivist principle where the experimenter will try to be a part of the research so as to understand the mindset of the experimental group and the meanings and significances that the samples bring in their behavior of themselves and others. Case Method: There are several research designs at present and some of them are similar to fieldwork methods while some others fall in the intermediate position. Case study method is the kind of research design which comes under the latter category. The most important deliberations to this topic were made by Robert Yin (1993). The other popular contributors to this method are Stake (1995), Eisenhardt (1989), and Hamel et.al (1993). Grounded theory: This theory is based on constructivist principles and helps the researcher to understand how he will proceed with the research. This concept got worldwide attention from the studies of Glaser and Strauss (1967). In this method, the researcher mainly has to develop a theory by means of comparative method, i.e. viewing the same event in different situations and analyzing the difference. Co-operative enquiry: This is a type of action research where all the participants of the research contribute equally to the development of enquire and show active participation in the research process (Heron, 1996; Reason, 2003). Apart from the above research designs, there exist certain other designs which can be used for management researches. The most important ones among them are critical inquiry, participant observation and narrative methods. All these methods have certain similarities with the above mentioned designs as well as certain unique features of their own. Hence they are also widely accepted in business research and used according to the requirements. 2. The different areas of research that holds high significance are: a) Research topic: Finalizing the research topic is the first and most important part of a research since it is based on the depth of title that the research proceeds (Kumar, 2005). In the broad sense, research title can be any question or problem that you need to answer or any assumption that needs to be challenged. As per the words of Powers, Meenaghan Twoomey (1985), Potential research questions may occur to us on a regular basis, but the process of formulating them in a meaningful way is not at all an easy task. In order to frame a research title, it is essential to have a thorough knowledge of research methodology as well as on the theoretical aspects of the topic. The research title can be formulated based upon four sources namely daily life, practical issues, past research and theory (Johnson Christensen, 2010). They form the initial base for the structuring of research title. Thus the research topic serves as a foundation to the research and hence if it is framed properly, the study will also move in the right direction. The research problem can vary in complexity and hence the way it is formulated determines the research approach, study design, sampling strategy, research instrument as well as many other factors. Therefore there must be certain considerations while selecting a research topic. The main considerations are interest, magnitude, measurement concepts, expertise level, relevance, ethical issues etc. (Kumar, 2005). If the research topic fulfills most of these considerations, then it can be regarded as a suitable one. b) Research question: A research question refers to the problem that the experimenter seeks to answer through the research. The research question is an essential element of every research despite of the fact that it is qualitative and quantitative. But they will vary according to the nature of research. If the research question is qualitative, then it will be intended for finding out the relationship between two variables. A variable is something which has more than one value (Vaus, 2002). Hence research questions for these kinds of researches are not much specific. While on the hand, a quantitative research question tends to more precise as it will be based on mathematical results. Business research usually applies qualitative research questions since they ask more general questions which can be used for exploring the samples views or responses on a particular phenomenon. It is usually an interrogative sentence which aims to relate two or more variables. It can be of three types nam ely: descriptive, predictive and causal. The researcher must have thorough understanding of the variables that are related in the research. These questions are open-ended, general, and over-reaching regarding an issue, problem or phenomenon. c) Research hypothesis (es): They can be referred to as tentative answers to the research questions. This is because the solution to them can be found out after statistical analysis only and hence it forms a critical step in the evidence-gathering process of a research (Guerrero Nachmias, 2010). There will be two hypotheses while conducting this process. The first hypotheses will be referred to as research hypotheses (H1) and the other one will be termed as null hypothesis (H0). The research hypotheses are formulated based upon the parameters of population but its form is different from research to research. Null hypothesis is the one set as a counter the research hypothesis. It is because every research hypothesis is set in order to prove a relationship. Hence it is necessary to set an alternate hypothesis that could disprove the relationship. For hypothesis testing, the researcher aims to disprove the null hypothesis in order to provide support to the research hypothesis. Therefor e research hypotheses are oriented towards a particular direction. This means it states whether a population mean is greater than or lesser than a particular value. d) Research objectives: A researcher intends to summarize what must be achieved by means of the research. The objectives of the study must be in alignment with the problem statement. There are mainly two types of objectives set for a research- general objective and specific objective. General objective states what the researcher intends to achieve in general terms through conducting this study. This general objective when broken down to smaller parts for better solving becomes specific objectives. Research objectives are better than research questions since they lead to higher specificity in the research (Saunders et.al. 2003). 3. A research design process that could be adopted in business researches is as follows: Web 01: An overview of the research design process This research design can be used in most management studies with little variations. This process starts with identification of research problem. Every research must have a problem which needs to be solved through the research process. Business researches usually intend to find answers to some social issues, business problem or a phenomenon. After identifying the research problem, the next step is determining the research objectives and questions. A research question is the problem or issue that the research intends to solve while research objectives tend to summarize the area that is to be achieved by the study. Hence both these factors lie in close relation to each other. The next task in the research design process is conducting the secondary research. This is done by means of an extensive literature study. This way the researcher gathers details on the theoretical aspects of the research. Hence the researcher will be searching in books, journals, articles, online databases, websit es etc for collecting the data. An appropriate methodology for conducting the research must be developed by this time. Research methodology helps in determining the research philosophy, approach, method, study design etc. All these factors are highly important for the successful completion of research. After collecting the secondary data, the researcher will look out for methods for collecting the primary data. There exist several research methods for data collection. The research instrument will be decided based upon the literature study (Taylor et.al. 2006). The most common research instruments include surveys, interviews, questionnaires, etc. In some cases, the researcher conducts a pilot study in order to obtain responses from a small portion of the population. These research instruments help to gain valid data from the samples. After collecting the primary and secondary information, the researcher decides upon the methods for their analysis. Literature review analysis is quite critical for researches as they would help in gaining insights on the core issues and provide suitable recommendations. The analysis of primary data is done by means of certain analysis techniques. The most common methods include percentage analysis, chi-square test, ANOVA, z-test etc. They help in providing empirical findings for the research which are most accurate. After obtaining the findings, they are interpreted to reach at final judgments and conclusion. On the basis of these interpretations, the researcher could provide suitable suggestions or recommendations for solving the research problem. 4. a) A survey is used for describing a population and it usually involves systematic observation or interviewing. Surveys involve what the researcher wants to find out and the answers also will be defined under a specific range (Sapsford, 2007). The most common survey instruments used in management and social researches are questionnaires and interviews. For constructing a questionnaire, the responses must be provided in a range. Hence it must have certain measurement scales. There are mainly four types of measurement scales used in surveys. They are: Nominal Scale: This is a kind of measurement scale where the objects are assigned to categories without any numerical properties. These scales have definite identity of their own but have no other characteristics (Jackson, 2007). Those variables which are measured using these scales are named as categorical variables since they try to classify the information collected. But these variables have no empirical value. Examples of variables measured through nominal scales are ethnicity, gender etc. These variables cannot be hence used in mathematical analysis. Hence these scales are considered as the lowest level of measurement since the variables are different by means of quality rather than quantity in this (Bordens Abbott, 2006). Ordinal Scale: They form the next level of measurement used in surveys. They constitute numbers which are in a predetermined order so that there will be certain relationships which can be inferred from them (Sapsford, 2007). Hence the objectives are classified into certain categories which form a rank order through a range. The data in this scale do have certain identity and properties but they dont have equal unit size and absolute zero. Interval Scale: In this scale, the measurement units are all of equal size. Therefore it fulfills the three main criteria of an ideal scale i.e. identity, magnitude and equal unit size. It forms the third level of measurement used in surveys. Hence this scale contains the characteristics of both nominal and ordinal scale but is much more effective than the other two (Malhotra Dash, 2008). Fahrenheit scale is the most prominent interval scale used. Ratio scale: This forms the highest measurement scale and has all the characteristics of nominal, ordinal and interval scale. It is the most complicated scale since it allows the researcher to identify the absolute differences between scale points as well as helps him in comparing the responses obtained (Hair et.al. 2007). This scale possesses an absolute zero which indicates the absence of variables in measurement. b. Questionnaire is the most commonly used research instrument. The main characteristics of a good questionnaire are as follows: It must be short and precise. So while framing a questionnaire, ensure that the research objectives will be met from the analysis of responses of the questionnaire. Usage of simple language: The questionnaire must be framed in such a way that the respondents find it easy to understand. Start with interesting questions: The questionnaire will include questions that will generate interest in the samples to answer and encourage them to fill out the complete form. Absence of leading questions: If there are leading questions in the form, it will encourage the respondents to answer in a particular way. But this is not considered as a good practice since the sample must not be influenced by any means in writing an answer. The number of choices wont be too long because the respondents will find it difficult to assess all of them. Hence the choice list must be small. Include simple concepts which the samples could understand. Including complicated concepts will make it a tough task for the respondents to answer the questions properly. The elements of a bad questionnaire are included below. It will have more open-ended questions than close-ended ones. This will make it difficult for the respondents to answer the questions and also their answers wont be similar. The analysis of these responses is not possible through any statistical method. The questions will be vague. The respondents will not be able to understand the real meaning of this question and this will influence their answer. The research questions are not communicated through this questionnaire. This way the questionnaire fails to serve its purpose.