The hottest Studies Substack posts right now

The Good Fight, Hunter-Gatherers, Prisoner’s Dilemma

Rob Henderson's Newsletter • 2102 implied HN points • 15 Jan 24

Men who see themselves as attractive in prisoner's dilemma games are more likely to cooperate.
White college graduates find statements like 'America is the land of opportunity' offensive.
Underage girls trafficked by Jeffrey Epstein often come from foster care, single-parent homes, and poor families.

Saturday roundup of open tabs

Scott's Substack • 609 implied HN points • 20 Jan 24

🍲 Food & Drink Recipes Studies Cooking techniques

The author shares top reviewed chicken recipes and recommendations for new series on Netflix.
A study shows an increase in hallucinogen mentions in ER visits in California, emphasizing the need for further research.
An upcoming book discusses ancient Jewish practices and community support mechanisms for those in need.

Large study shows high BMI not associated with serious top-surgery complications

Weight and Healthcare • 479 implied HN points • 15 Nov 23

🏥 Health & Wellness Healthcare Studies Weight Surgery BMI

A large study indicated that a high BMI is not linked to serious complications in top surgery.
The study suggested reevaluation of BMI cutoffs for patients undergoing chest masculinization surgery.
Surgeons and patients should engage in shared decision-making conversations to discuss potential risks with higher BMI, without holding healthcare hostage for weight loss.

Two more random studies I found interesting

Samstack • 807 implied HN points • 14 Nov 23

🔬 Science Social Science Studies Discrimination Meta-analysis

Support for right-wing parties may increase after right-wing terrorist attacks, contrary to previous evidence on political violence.
Discrimination against women for jobs historically held by men has been non-existent since 2009, but there may still be bias in favor of female applicants.
Meta-analyses, like the one discussed, offer valuable insights when designed carefully and with expert input to avoid bias.

Server (pseudoscience)

Skunk Ledger • 122 implied HN points • 16 Mar 24

🔬 Science Pseudoscience Beliefs History Studies

Belief in servers as a virtual realm similar to an operating system is unfounded and considered pseudo-computer science by recognized organizations.
There is a profitable industry selling products claiming to enhance bots' server relationships, with buyers often deceived by scams.
Proponents of server theories face skepticism, especially in scientific studies that show inconsistencies and lack of evidence to support their claims.

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Circling the LNT Wagons

Gordian Knot News • 205 implied HN points • 26 Aug 23

🔬 Science Radiation Health Studies Cancer

The Linear No-Threshold theory (LNT) in radiation protection is being challenged due to its assumption that harm is solely based on cumulative dose, ignoring dose rate and repair ability.
Studies on nuclear workers show limitations as they only focus on cumulative doses and do not consider variations in dose rates, which are crucial for understanding radiation harm.
The INWORKS study, which supports LNT, has faced criticism for excluding certain data, lacking dose rate information, and not making data available, raising questions about its scientific validity.

Explaining Behavior 7: Phenomenology

Bullfish Hole • 39 implied HN points • 18 Jul 23

🎭️ Culture Sociology Philosophy History Studies Literature

Phenomenology explains behavior by focusing on the subjective experience of the actor.
Understanding the reasons behind people's actions often involves examining perceptions, emotions, beliefs, and goals.
Interesting theories challenge or contradict audiences' assumed beliefs rather than simply confirming what they already know.

A List of Words of Science

Autoscriptorium • 39 implied HN points • 21 Apr 23

🔬 Science Words Etymology Studies

Aedoeology is the science of generative organs.
Aerolithology is the study of meteorites.
Catacoustics delves into echoes and reflected sounds.

URGENT: A new study shows VACCINATED people with blood cancers were four times more likely to die after Covid infections than the unjabbed

Unreported Truths • 29 implied HN points • 26 Feb 24

🏥 Health Politics Vaccination COVID Studies Infection

A study initially claimed vaccinated people with blood cancers were more likely to die after Covid infections than the unvaccinated, but it was incorrect; those with 'hybrid' immunity were actually less likely to die.
Data from a larger study suggests that vaccines might offer little protection against deaths once they stop preventing infection.
In a group of blood cancer patients, unvaccinated individuals had lower death rates and developed severe Covid less frequently compared to vaccinated and boosted individuals.

Natural Immunity Vs. Vaccination

Harnessing the Power of Nutrients • 19 implied HN points • 19 Feb 22

🏥 Health & Wellness Immunity Vaccination COVID-19 Infection Risk Studies

Studies consistently show that older natural immunity is as good as or better than more recent vaccination in protecting against COVID.
The effectiveness of hybrid immunity (a combination of vaccination and natural immunity) is still uncertain and requires more study.
Natural immunity, even from older infections, can provide equal or superior protection compared to more recent vaccination against infection and symptomatic illness.

032: Is Coconut Oil Killing Us?

Harnessing the Power of Nutrients • 39 implied HN points • 24 Jun 17

🏥 Health & Wellness Nutrition Heart Disease Fats Studies Research

Recent headlines on coconut oil are causing discussion about its health impacts, specifically on heart disease.
The position paper from the American Heart Association discusses the risks associated with coconut oil consumption but also highlights its benefits beyond heart health.
Historical examples from traditional Pacific island diets and research studies suggest that coconut oil may not be as harmful as previously thought and can have positive effects on health.

How Conflating the Lipid Hypothesis With the Diet-Heart Hypothesis Led to the Public Condemnation of Bacon, Butter, and Eggs

Harnessing the Power of Nutrients • 0 implied HN points • 09 Mar 11

🏥 Health & Wellness Nutrition Studies Cholesterol Heart Disease

Distinguishing between the lipid hypothesis and the diet-heart hypothesis is crucial as they have different implications on heart disease.
Extrapolating from drug trials to dietary recommendations can lead to misunderstandings and misinformation in the public.
Understanding the complexity of cholesterol-lowering drug trials and the role of LDL particles in atherosclerosis can help evaluate the effectiveness and potential risks of treatments.