Steven Heine
@stevenheine.bsky.social
290 followers 92 following 40 posts
Canadian social/cultural psychologist at UBC. Japanophile. Author of "Start making Sense," "DNA is not Destiny" and "Cultural Psychology."
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Reposted by Steven Heine
spiantado.bsky.social
"basic cognitive processes underlying explanatory reasoning give rise to a systematic inherence bias among practicing scientists—a tendency to explain phenomena in terms of their inherent properties rather than external factors"
www.pnas.org/doi/10.1073/...
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
www.pnas.org
stevenheine.bsky.social
I reply here to Mickey Inzlicht’s critique of our assessment of the TMT literature -led by former grad students, Lihan Chen and Rachele Benjamin. We consider the question of how can we best evaluate a literature and, judging from his critique, reach a controversial conclusion.
minzlicht.bsky.social
Last week I declared terror management theory dead and accused my friend Steve Heine of motivated reasoning. Steve responded like the mensch he is with a solid rebuttal instead of blocking me. Read his guest post and tell us both who you think is right in the comments!
The Reports of Terror Management Theory’s Death Have Been Greatly Exaggerated
Last week I declared the social psychology of death officially dead.
open.substack.com
Reposted by Steven Heine
wiringthebrain.bsky.social
To be very clear, these kinds of polygenic scores are incredibly shit predictors of individual traits... HT @anjiolina.bsky.social #GATTACA
An ad for genetic customisation of human embryos
Reposted by Steven Heine
andersfjell.bsky.social
Very nice in @pnas.org - people who slept closer to their own culture's norms for sleep duration had better overall health. Sleep duration is more complex than often considered in a strict neuroscientific or biomedical sense. @ChristineOuBC @stevenheine.bsky.social www.pnas.org/doi/10.1073/...
Healthy sleep durations appear to vary across cultures | PNAS
Past research finds that sleep duration is reliably linked with health yet sleep durations differ substantially between countries. We investigated ...
www.pnas.org
Reposted by Steven Heine
ubcpsych.bsky.social
Think 8 hours of sleep is the magic number? Research from Dr. @stevenheine.bsky.social included the analysis of over 5,000 people in 20 countries, revealing that the hours of sleep required for good health varies significantly across different cultures. psych.ubc.ca/news/sleep-c...
What’s a healthy amount of sleep? It differs from one country to another - UBC Department of Psychology
Your optimal amount of sleep may depend on where you live, new UBC Psychology research has found.
psych.ubc.ca
Reposted by Steven Heine
news.ubc.ca
What’s a healthy amount of sleep? 😴

A new UBC study analyzed sleep data and health outcomes for nearly 5,000 people in 20 countries, which revealed that the hours of sleep required for good health varies significantly across different cultures.

Read more: bit.ly/4jEq3JG
What’s a healthy amount of sleep? It differs from one country to another - UBC News
New research challenges the common belief that everyone needs the same amount of sleep for good health.
bit.ly
Reposted by Steven Heine
psychoschmitt.bsky.social
"most [psychologists] thought ‘Homo economicus’ (self-interested rationality) poor model human behaviour...split on whether personality largely stable...researchers in evolution/comparative thought theories should focus more on evolution of mental faculties [evo psy]" www.nature.com/articles/s41...
Differences in psychologists’ cognitive traits are associated with scientific divides - Nature Human Behaviour
Scientific disagreements are not just a matter of using different methods or having conflicting data. Sulik et al. surveyed psychological scientists and found that disagreements are also associated wi...
www.nature.com
Reposted by Steven Heine
rebeccasear.bsky.social
Excellent critique of childhood development interventions: "The privileged of Global North & South can find solace in the idea they have little responsibility for inequality. If bad childcare & poor brain development are major contributing factors to poverty, then it's parents’ job to overcome it"
The problem with parenting interventions in the Global South | Aeon Essays
Early childhood development interventions in the Global South is a huge industry built on highly questionable assumptions
aeon.co
Reposted by Steven Heine
thedissenteryt.bsky.social
New episode (1072), with Dr. Steven Heine (@stevenheine.bsky.social). We talk about his new book, Start Making Sense: How Existential Psychology Can Help Us Build Meaningful Lives in Absurd Times. #psychology #Science

YouTube: youtu.be/oQj1VpqU1kQ
Podcast: bit.ly/4iWQfOS
#1072 Steven Heine: How Existential Psychology Can Help Us Build Meaningful Lives in Absurd Times
YouTube video by The Dissenter
youtu.be
stevenheine.bsky.social
I had a great discussion with Ricardo about how people maintain meaningful lives.
thedissenteryt.bsky.social
New episode (1072), with Dr. Steven Heine (@stevenheine.bsky.social). We talk about his new book, Start Making Sense: How Existential Psychology Can Help Us Build Meaningful Lives in Absurd Times. #psychology #Science

YouTube: youtu.be/oQj1VpqU1kQ
Podcast: bit.ly/4iWQfOS
#1072 Steven Heine: How Existential Psychology Can Help Us Build Meaningful Lives in Absurd Times
YouTube video by The Dissenter
youtu.be
stevenheine.bsky.social
Ou, C., Lou, N. M., Maheshka, C., Shi, M., Takemura, K., Cheung B., & Heine, S. J. (in press). Healthy sleep durations appear to vary across cultures. PNAS. osf.io/preprints/ps...
OSF
osf.io
stevenheine.bsky.social
e) Individuals whose sleep duration was closer to their country’s norms reported better health. These findings suggest that the amount of sleep associated with optimal health varies across countries. There isn’t a global standard for healthy sleep durations.
stevenheine.bsky.social
c) A quadratic relation emerged between sleep duration and health in all countries such that both too much sleep and too little sleep was associated with worse health; d) The turning points of these quadratic curves varied significantly between countries.
stevenheine.bsky.social
b) People from countries with longer sleep durations were not healthier than from countries with shorter durations. We replicated this by analyzing national sleep durations from 14 past studies which also revealed no associations with national health.
stevenheine.bsky.social
In a new paper in press at PNAS, we collected data on sleep duration and health from 5000 participants in 20 countries. There were several notable findings: a) First, average sleep durations varied substantially between countries (range = 1.57 hours).
stevenheine.bsky.social
Two common findings from sleep research are that 1) short sleep durations predict worse health outcomes, and 2) people from some cultures sleep much less than those from others. Do people from cultures with short sleep durations have worse health outcomes? 🧵
stevenheine.bsky.social
Thanks Beth for your thoughtful review!
bethbonness.com
"Start Making Sense" I'd never heard of existential psychology & love David Lynch so bought the book. It did not disappoint.

"Meaning is ultimately about connections: the meaning in our own lives is determined by how well our lives are connected."

@stevenheine.bsky.social
Beth Bonness's review of Start Making Sense
5/5: When I read an article in Nautilus Magazine by Steven J Heine called, "David Lynch Opens a Portal to Our Minds" he reached out to me about his new book. "Start Making Sense: How Existential…
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