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  2. Sample size determination - Wikipedia

    en.wikipedia.org/wiki/Sample_size_determination

    The sample size is an important feature of any empirical study in which the goal is to make inferences about a population from a sample. In practice, the sample size used in a study is usually determined based on the cost, time, or convenience of collecting the data, and the need for it to offer sufficient statistical power .

  3. Business and management research - Wikipedia

    en.wikipedia.org/wiki/Business_and_management...

    Business and management research is a systematic inquiry that helps to solve business problems and contributes to management knowledge. It Is an applied research . Four factors (Easterby-Smith, 2008) combine to make business and management a distinctive focus for research :

  4. Sampling (statistics) - Wikipedia

    en.wikipedia.org/wiki/Sampling_(statistics)

    Results from probability theory and statistical theory are employed to guide the practice. In business and medical research, sampling is widely used for gathering information about a population. [2] Acceptance sampling is used to determine if a production lot of material meets the governing specifications.

  5. Research question - Wikipedia

    en.wikipedia.org/wiki/Research_question

    A qualitative study [43] seeks to learn why or how, so the writer's research must be directed at determining the what, why and how of the research topic. Therefore, when crafting a research question for a qualitative study, the writer will need to ask a why or how question about the topic. For example: How did the company successfully market ...

  6. Executive summary - Wikipedia

    en.wikipedia.org/wiki/Executive_summary

    Executive summaries are important as a communication tool in both academia and business. For example, members of Texas A&M University's Department of Agricultural Economics observe that "An executive summary is an initial interaction between the writers of the report and their target readers: decision makers, potential customers, and/or peers ...

  7. Research statement - Wikipedia

    en.wikipedia.org/wiki/Research_statement

    A research statement is a summary of research achievements and a proposal for upcoming research. It often includes both current aims and findings, and future goals. Research statements are usually requested as part of a relevant job application process, and often assist in the identification of appropriate applicants.

  8. Questionnaire construction - Wikipedia

    en.wikipedia.org/wiki/Questionnaire_construction

    A common method is to "research backwards" in building a questionnaire by first determining the information sought (i.e., Brand A is more/less preferred by x% of the sample vs. Brand B, and y% vs. Brand C), then being certain to ask all the needed questions to obtain the metrics for the report. Unneeded questions should be avoided, as they are ...

  9. Problem statement - Wikipedia

    en.wikipedia.org/wiki/Problem_statement

    Problem statements usually follow a format. While there are several options, the following is a template often used in business analysis. Ideal: The desired state of the process or product. Reality: The current state of the process or product. Consequences: The impacts on the business if the problem is not fixed or improved upon.