Category

social psychology

18 posts

The Leon Project

The Leon Project would warehouse social-science data and tagged hypotheses for live meta-analysis. Pooled samples could test effects in minority groups.

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p-values banned

Basic and Applied Social Psychology banned p-values and confidence intervals. Descriptive stats outrank inferential ones; a small p is not an effect.

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37.5%

Inbar and Lammers: 37.5% of social psychologists would discriminate against conservative job candidates. On committees that rate is likely career-ending.

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Hot off the presses

Two JPSP papers: Finkel et al. weigh false-positive reform against misses; Waytz et al. find that mental simulation raises reported meaning in life.

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SPSP; data

SPSP’s integrity symposium is a draw. Student samples weaken claims; invalid methods make data cheap. Field and workplace samples would travel farther.

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Sweet things

Latent class models beat linear correlations by keeping respondent profiles intact. Also needed: self-esteem scales that do not smuggle in narcissism.

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On fraud

Scientific fraud is deception, not only fake cells in a freezer. False titles the authors’ own spreadsheet refutes meet standard falsification tests.

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New Yorker article

Konnikova’s New Yorker piece frames the BBS paper as anti-Republican bias. The deeper problem is one academic subculture’s assumptions in methods.

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Your mileage may vary

Smiling raised happiness for some people and lowered it for others. Main effects mislead; a significant r can ride on a small slice of a sample.

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Reality is what it is

Unflattering findings about conservatives are not automatically invalid. Reality is whatever it is; Eidelman et al. looks methodologically clean.

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