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Ulrich Schimmack
@ulrichschimmack.bsky.social
meta-psychology. r-index, z-curve, applied statistics in psychology, psychometric, causal modeling, subjective wellbeing, personality
160 followers91 following89 posts

P-Curve provides robust evidence for ovulatory cycle hypothesis (Gildersleeve et al., 2014, Psych.Bull). What does z-curve say? Garbage, Clear evidence of p-hacking, no evidential value. replicationindex.com/2024/03/13/w...

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Reposted by Ulrich Schimmack
MSsyeducation.bsky.social

Unfortunately, PeerJ has been acquired by Taylor & Francis. A big step backward from divesting from traditional for-profit publishers! peerj.com/blog/post/11...

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Reposted by Ulrich Schimmack

My lab recently completed a multi-study project attempting to replicate a widely-cited social media use time-limit intervention. Read on to find out how every study failed to replicate any well-being improvements, notably because participants struggled to achieve dramatic time reductions:

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Reposted by Ulrich Schimmack
RSrebeccasear.bsky.social

Activist who led ouster of Harvard president linked to ‘scientific racism’ journal “There’s nothing of value there. There’s nothing that resembles real mainstream science. There’s nothing that resembles real discussions happening in the field. It can’t be anything other than racist propaganda.”

Activist who led ouster of Harvard president linked to ‘scientific racism’ journal
Activist who led ouster of Harvard president linked to ‘scientific racism’ journal

Christopher Rufo recommends a newsletter to his readers that has published several supporters of discredited genetics theory

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Reposted by Ulrich Schimmack
KMkevintmorris.bsky.social

Be sure to check out our new Brennan Center polisky research in Socius this week. In it, I show that racial resentment is highest where geographically mediated threat would predict: the homogenous enclaves of racially diverse states. journals.sagepub.com/doi/10.1177/...

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Profile banner
US
Ulrich Schimmack
@ulrichschimmack.bsky.social
meta-psychology. r-index, z-curve, applied statistics in psychology, psychometric, causal modeling, subjective wellbeing, personality
160 followers91 following89 posts