DiscoverSocial Research Methods#11 Research Design (Part 2)
#11 Research Design (Part 2)

#11 Research Design (Part 2)

Update: 2020-10-26
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Meaning and Threats on internal Validity
Good research designs lead to a high internal validity. A study is internally valid when you really can assume the independent variable effects the dependent variable. Often you cannot.

All slides to the entire series can be downloaded for free here: https://armintrost.de/en/professor/digital/social-research-methods/
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#11 Research Design (Part 2)

#11 Research Design (Part 2)

Armin Trost