1. Analysis. The method of analysis is used when the study is of an economic and social nature of the relationship between processes, phenomena, the influence of individual factors on each other, changes, we want to explore the course, direction, type or laws of all this.
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Depending on their nature, analyzes can be of a descriptive-presentational type, predictors (forecasters) or decision makers, depending on their volume, complex or partial, timeliness of the research process, static and (consideration of economic and social phenomena in their process) dynamic analysis (consideration of the phenomenon in its current state and situation). The analyzes type can be a historical review, a case study, a report, or a field test.
Remember that your dissertation cannot be purely descriptive!
2. Sample. The most important question in the primary research carried out when writing a dissertation is the question of the work, which target group and by what means to survey, who will write the dissertation, you or the author of the essay (https://bidforwriting.com/research-paper). Obviously, in most cases it is impossible to observe the entire surveyed group, all members of the main population, study or ask. Therefore, to be able to draw conclusions for the entire population, the sample must be representative, that is, representative of the population.
The sampling method most commonly used by dissertation authors is simple random sampling;
the point is to take a sample from the population using a table of random numbers. The advantage of this method is that any bias can be removed, the sample is well representative of the population, and the results obtained from the sample are relatively reliable. In addition, another probabilistic sample can be used, but it must be taken into account that in the case of a sample, certain errors must be taken into account. It is clear that as the sample size increases
the error can be reduced, but for data obtained in this way, the calculated margin of error must always be indicated!
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Depending on their nature, analyzes can be of a descriptive-presentational type, predictors (forecasters) or decision makers, depending on their volume, complex or partial, timeliness of the research process, static and (consideration of economic and social phenomena in their process) dynamic analysis (consideration of the phenomenon in its current state and situation). The analyzes type can be a historical review, a case study, a report, or a field test.
Remember that your dissertation cannot be purely descriptive!
2. Sample. The most important question in the primary research carried out when writing a dissertation is the question of the work, which target group and by what means to survey, who will write the dissertation, you or the author of the essay (https://bidforwriting.com/research-paper). Obviously, in most cases it is impossible to observe the entire surveyed group, all members of the main population, study or ask. Therefore, to be able to draw conclusions for the entire population, the sample must be representative, that is, representative of the population.
The sampling method most commonly used by dissertation authors is simple random sampling;
the point is to take a sample from the population using a table of random numbers. The advantage of this method is that any bias can be removed, the sample is well representative of the population, and the results obtained from the sample are relatively reliable. In addition, another probabilistic sample can be used, but it must be taken into account that in the case of a sample, certain errors must be taken into account. It is clear that as the sample size increases
the error can be reduced, but for data obtained in this way, the calculated margin of error must always be indicated!
images (5).jpg (Size: 8.75 KB / Downloads: 0)