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Merle Werbeloff

Merle is an experienced academic, working in research methodology and statistical data analysis. She has helped hundreds of students to finish their dissertations and theses, guiding them with infinite patience. Her PhD is on decision making under risk. She is also a registered industrial psychologist, with many years of consulting experience.

Reliability: Measurement vs Research

  One aspect of research methodology that often confuses students is the topic of reliability. This is because there are really two main types of reliability: MEASUREMENT reliability and RESEARCH reliability. These two reliabilities are very different. Measurement reliability is all about assessing the reliability or consistency of the scores of your measurement instruments. These assessments …

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Crafting the ABSTRACT

By the time you write the abstract of your thesis or dissertation, you will need to have completed your study, finalised your results, and appreciated the implications of your findings. And you’re probably exhausted. However, academic formatting styles provide valuable guidance on the content and format of the abstract. These should help you over the …

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Writing your Methodology WELL

  One of the most important aspects of the methodology section is to relate what you’re writing to your own research. Students frequently reproduce pages of textbook definitions of research concepts e.g., research approaches, sampling, reliability, validity etc., with virtually no reference to their own research. Let me show you an example of how many students (unfortunately) describe …

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Delimitations and Limitations

Whether you’re writing your dissertation or proposal, you’ll need to specify the Delimitations and Limitations of your research. Here is a description of the differences between them. DELIMITATIONS are what you decide upfront will be the boundaries, restrictions or fences of your research. For example, you may decide to restrict your population or sample, or to restrict …

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The Literature Review

How well have you written your literature review? In my experience, most students write their literature reviews by focussing on who (i.e. the authors of each reference) says what. Each paragraph starts with authors’ names. Writing this way is not ideal as the focus is on the authors, rather than on what they’re saying. According to Bloom’s (2001) Taxonomy of conceptual …

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