Mark Lutter

@marklutter345.bsky.social

Professor of Sociology, University of Wuppertal

Concentrated academic recruiting. 10% of political science departments produce 60% of all polsci professors in Germany. FU Berlin produced most professors, followed by Mannheim, Hamburg, Frankfurt, Heidelberg. In psychology,...

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AI presents a fundamental threat to our ability to use polls to assess public opinion. Bad actors who are able to infiltrate panels can flip close election polls for less than the cost of a Starbucks coffee. Models will also infer and confirm hypotheses in experiments. Current quality checks fail

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Needed - larger samples, more realism about (the lack of) heterogeneous treatment effects: -"less than a third of proposed hypotheses were supported... the largest predictor of positive exp. results was sample size" -"moderation hypotheses were rarely significant" academic.oup.com/poq/advance-...

An Audit of Social Science Survey Experiments

Abstract. Survey experiments have become a popular methodology for causal inference across the social sciences. We study the efficacy of survey experiment

academic.oup.com