How good is your Measurement Tool?
There are three criteria, which tell you something about the quality of your measurement. They are validity, reliability and objectivity. When estimating these criteria, you always use statistical correlation.

All slides to the entire series can be downloaded for free here: https://armintrost.de/en/professor/digital/social-research-methods/

#07 Survey Design (Part 1)

This podcast covers all relevant aspects around research methods in social science. After a short introduction all steps will be considered from defining the hypothesis and research question to academic writing.

All slides of the entire series can be downloaded here: https://armintrost.de/en/professor/digital/social-research-methods/