Formulating the research design - Establishing the quality of the research design
7 important questions on Formulating the research design - Establishing the quality of the research design
What is the 'how do I know test?' van Raimond (1993:55)
What is measurement validity?
What is internal reliability?
It refers to the extent your findings can be attributed to the intervention you are researching rather than to flaws in your research design.
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What is external reliability?
Table 5.5 threats to reliability. What is participant error?
For example, asking a participant to complete a questionnaire just before a lunch break may affect the way they respond compared to choosing a less sensitive time.
Table 5.5 threats to reliability. What is participant bias?
For example, conducting an interview in an open space may lead participants to provide falsely positive answers where they fear they are being overheard, rather than retaining their anonymity.
What is criterion validity?
The question on the page originate from the summary of the following study material:
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