Wednesday, March 31, 2021

We examined whether violent media exposure would be associated with increased aggression, which would then spread within social networks like a contagious disease

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Violent media use and aggression: Two longitudinal network studies. Martin Delhove &Tobias Greitemeyer. The Journal of Social Psychology...

In both a sample of dating, engaged, and married individuals & a dyadic sample of married couples, the strongest predictors of overall desire for touch were sex (being female) and high relationship quality (actor & partner)

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Individual and relational differences in desire for touch in romantic relationships. Brittany K. Jakubiak, Julian D. Fuentes, Brooke C. Feen...

The results suggest that people low in moral character are likely to eventually dominate cheating-enabling environments, where they then cheat extensively

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Selection effects on dishonest behavior. Petr Houdek   Štěpán Bahník   Marek Hudík   Marek Vranka. Judgment and Decision Making, Vol. 16, No...

Results suggest that economic factors primarily were related to homicide and suicide cross‐nationally; per capita gun ownership was not an indicator factor cross‐nationally

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Examining homicides and suicides cross‐nationally: Economic factors, guns and video games. Christopher J. Ferguson  Sven Smith. Internationa...

Memorable meals: Remembered eating happiness was predicted by the worst eating experience, but not by the best or final eating experience

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Villinger K, Wahl DR, Schupp HT, Renner B (2021) Memorable meals: The memory-experience gap in day-to-day experiences. PLoS ONE 16(3): e0249...
Tuesday, March 30, 2021

Provocative & biased perspective: The neuromodulator dopamine may be a crucial link between neural circuits performing Bayesian inference and the perceptual idiosyncrasies of people with schizophrenia

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Illusions, Delusions, and Your Backwards Bayesian Brain: A Biased Visual Perspective. Born R.T., Bencomo G.M. Brain Behav Evol,  Mar 2021. h...

People perceive themselves to adhere more strictly to COVID-19 guidelines than others

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People perceive themselves to adhere more strictly to COVID-19 guidelines than others. Andreas Mojzisch,Christian Elster &Markus Germar....

Favorable socioeconomic environment in childhood appears to have a positive effect on offspring’s compassion in their middle adulthood; this effect may attenuate by middle age

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Saarinen AI, Keltner D, Dobewall H, Lehtimäki T, Keltikangas-Järvinen L, Hintsanen M (2021) The relationship of socioeconomic status in chil...

Decreases in desires for a relationship are significantly associated with greater life satisfaction; the results are used to suggest how many singles may be able to maintain high levels of life satisfaction in the face of social stigmata

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Reduced relationship desire is associated with better life satisfaction for singles in Germany: An analysis of pairfam data. Elyakim Kislev....

Earliest childhood memories for the five senses: Memories reported for sight were marginally longer, from a younger age, and estimated to be more important compared to memories reported for the other senses

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Do you remember? Similarities and differences between the earliest childhood memories for the five senses. Fabian Hutmacher. Memory, Volume ...

Why gift givers underestimate how uncomfortable recipients feel receiving a gift without reciprocating

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When a gift exchange isn’t an exchange: Why gift givers underestimate how uncomfortable recipients feel receiving a gift without reciprocati...

From 2019... Intelligence generation of males and females may rely on opposite cerebral lateralized key brain regions and distinct functional networks consistent with their respective superiority in cognitive domains

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From 2019... Multimodal data revealed different neurobiological correlates of intelligence between males and females. Rongtao Jiang, Vince D...

The arrival of white women: Tourism and the reshaping of beach boys’ masculinity in Zanzibar

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The arrival of white women: Tourism and the reshaping of beach boys’ masculinity in Zanzibar. Altaïr Despres. Ethnography, March 22, 2021. h...

Ecological variation & institutionalized inequality in hunter-gatherer societies: presence of defensible clumped resources is a likely determinant of institutionalized hierarchy; predictors such as population pressure & warfare, do not show this effect

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Ecological variation and institutionalized inequality in hunter-gatherer societies. Eric Alden Smith and  Brian F. Codding. Proceedings of t...

Girls Try, Boys Aim High: Exposing Difference in Implied Ability, Activity, and Agency of Girls Versus Boys in Language on McDonald’s Happy Meal Boxes

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Girls Try, Boys Aim High: Exposing Difference in Implied Ability, Activity, and Agency of Girls Versus Boys in Language on McDonald’s Happy ...
Monday, March 29, 2021

We analyse the research performance of 36,000 Italian and Norwegian professors; men outperform women across countries, fields and academic ranks; the differences can be largely explained by the top 10 % professors

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Gender differences in research performance within and between countries: Italy vs Norway. Giovanni Abramo, Dag W. Aksne, Ciriaco Andrea D’An...

Intelligence compensate for background disadvantage: Although personality traits may help compensate for background disadvantage to a small extent, they do not usually lead to a “full catch-up,” unlike intelligence

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Damian, R. I., Su, R., Shanahan, M., Trautwein, U., & Roberts, B. W. (2015). Can personality traits and intelligence compensate for back...
Sunday, March 28, 2021

Reconnaissance Satellites and Interstate Disputes: Despite considerable interest and debate, it has proven surprisingly difficult to demonstrate a systematic link between technological change and patterns of war and peace

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Spying from Space: Reconnaissance Satellites and Interstate Disputes. Bryan R. Early, Erik Gartzke. Journal of Conflict Resolution, March 23...

People hold narrative beliefs about how humans in general change over the course of the lives: In some areas, we expect growth (e.g., wisdom), while in others, we expect stability (e.g., extroversion)

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Getting better all the time: Master narratives, expectations of change, and their effect on temporal appraisals. James G. Hillman and David ...

Pluralistic ignorance occurs when group members mistakenly believe others’ cognitions and/or behaviors are systematically different from their own

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Pluralistic Ignorance Research in Psychology: A Scoping Review of Topic and Method Variation and Directions for Future Research. Rikki H. Sa...

Masculine children showed significantly more interest in male-typical occupations than did control or feminine children; masculine children also had significantly lower interest in female-typical jobs than did control or feminine children

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Preschool Gender-Typed Play Behavior Predicts Adolescent Gender-Typed Occupational Interests: A 10-Year Longitudinal Study. Karson T F Kung....

Men and people with lower education backgrounds were more likely to have previously engaged in polyamory (compared to women and people with higher education backgrounds, respectively)

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Desire, Familiarity, and Engagement in Polyamory: Results From a National Sample of Single Adults in the United States. Amy C. Moors, Amanda...