Articles tagged with Human Social Behavior
Research found that middle-aged and young-old women tend to consume alcohol at levels exceeding low-risk guidelines. They prioritize appearing respectable and in control over the quantity of alcohol consumed. Health advice needs to acknowledge that women may socially construct their drinking practices to focus on non-biomedical impacts.
A new report from Cincinnati Children's Hospital Medical Center highlights the emotional toll of pediatric chronic conditions on families. The Roadmap Initiative, launched in 2017, provides a set of tools and resources for pediatricians to improve emotional health support, including strengths-based cognitive-behavioral therapy and mind...
Researchers found that African grey parrots voluntarily help each other achieve a goal without immediate benefit, showing innate helping behavior. The parrots' ability to understand when help is needed and transfer tokens to others demonstrates their complex social intelligence.
Researchers found that inmates who reflected on their time in prison showed increased trust and reciprocity towards the outside world. A structured conversation intervention was found to be effective in promoting positive rehabilitation and social reintegration after release.
Researchers studied tool-sharing behaviors in wild chimpanzee populations, finding that mothers and females were more successful in acquiring tools. The study suggests a significant role for social learning in the context of complex tool use, potentially sharing an evolutionary origin with humans.
Researchers investigated primate societies' evolutionary paths and found pair living played a crucial role in transitioning from solitary life to complex societies. The study suggests that paternal care increased offspring survival, reinforcing pair living and paving the way for group living.
Two female chimpanzees exhibit synchronized bipedalism, displaying near-perfect precision in whole-body tempo synchronization. The discovery sheds light on the evolution of human dance and highlights conjoined full-body rhythmic entrainment in great apes.
A new study reveals that cultural values and human behavior shape cybersecurity regulations, with competitive nations like China enforcing stricter rules than the US or UK. The Global Cybersecurity Index assesses country commitments to regulation in five areas.
Recent research suggests that gender dysphoria may be caused by altered activity in the distress, social behavior, and body-ownership networks. This new theory challenges the existing understanding of the condition.
Researchers at the University of Pennsylvania School of Medicine discovered an epigenetic pathway that controls social behavior in carpenter ants. The study found that Major ant soldiers can be successfully reprogrammed up to 5 days after they hatch, but not beyond 10 days, revealing a narrow window of epigenetic plasticity.
A new study from the University at Buffalo found that how mice are raised affects their acoustic behavior, which can inform research on human communication disorders. Socially isolated mice required more time to learn to discriminate between ultrasonic vocalizations than socially housed mice.
A new study published in the Journal of the British Archaeological Association suggests that the Bayeux Tapestry was designed to be hung along the north, south, and west sides of the nave of Bayeux Cathedral. The research confirms that the tapestry was intended for a specific area of the cathedral and sheds light on its original displa...
A study in experimental models found that allopregnanolone, a hormone produced by the placenta, is essential for normal fetal brain development. Insufficient production of this hormone can lead to autism-like behaviors and cerebellar abnormalities.
Researchers from the University of Bath and UCL will study the effect of skewed sex ratios on social behavior in birds and mammals. The team aims to understand how variations in sex ratios impact human populations, including mating behavior, parenting roles, and violence.
The Center for the Urban Child and Healthy Family at Boston Medical Center has been selected for a national demonstration project to develop innovative, person-centered strategies for adults and children with complex health and social needs. The program aims to improve health outcomes and foster health equity by integrating care services.
Researchers found that a kindergarten readiness test can predict future academic success and social behavioral skills. Children with poor academic readiness are up to 10 times more likely to have low reading scores at the end of first grade.
Researchers discovered a 'wave of brain maturation' occurring in children from age 9-12, corresponding with increased social and academic demands. This neurological development is linked to improved impulse control, cognitive processing, and executive function.
A new strategy promotes mutual cooperation by introducing a 'escape interaction' that can deter defection. The study suggests cooperative societies can be maintained without revenge, expanding the field of cooperation research.
Researchers analyzed fossilized teeth to discover that ancient humans significantly breastfed their infants for longer periods than contemporary relatives. Early Homo offspring was breastfed until around 3-4 years old.
A new study found that police officers become less proactive when they perceive negative public scrutiny, even if they are motivated to help people. The researchers surveyed 183 police officers and 238 firefighters across the southern US, finding a significant link between perceived public understanding and officer proactivity.
Researchers capture first evidence of leopard seals sharing food, challenging their solitary reputation. The footage reveals two seals feeding on the same penguin carcass, raising questions about true cooperation vs. tolerance.
Researchers found that men and women were more likely to question each other's sexual orientation if they engaged in non-conforming environmental behaviors. Women were also more likely to avoid men who preferred masculine behaviors. The study highlights the social consequences of gendered pro-environmental behaviors.
Researchers identified social norms and self-efficacy as the primary drivers of population-wide dietary shifts towards sustainable diets. The study found that these factors, particularly in young populations and among females, play a crucial role in shaping behavior influencing diet changes.
Researchers found that teachers' different treatment of black and white students accounted for 46% of the racial gap in suspensions. The analysis also showed that about 21% of the gap could be explained by differences in school characteristics and student behavior, but not differences in misbehavior itself.
Researchers at Harvard University discovered zebrafish choose mating over fleeing a threat when exposed to pheromone cues. This decision is controlled by specific brain regions responding to reproductive hormones.
A leading Turkish historian has analyzed signature analysis on letters from the Ottoman Archives, confirming Bahaettin Shakir's involvement in the genocide. Documents show initial decisions to exterminate Armenians were made by provincial governors in 1914.
Researchers suggest targeting men who work outside at night and travelers/seasonal workers to prevent lingering malaria cases. Despite widespread use of insecticide-treated bed nets and indoor spraying, Zanzibar struggles to eliminate the disease due to residual cases. Human behavior is key to addressing this issue.
A new study reviewing 492 studies on changing implicit bias found only a small percentage examined changes over time or behavioral effects. Researchers question the promise of implicit bias training to address social problems like discrimination.
A U-M study analyzed 3,870 clothing items and found that one in 11 featured food graphics, with two-thirds being unhealthy. The analysis suggests that food graphics on kids' clothes may influence children's eating habits and reinforce obesity-promoting messaging.
Researchers found that granting access to sanitary products alone is insufficient to improve well-being. Interventions should focus on knowledge, social support, and reducing negative attitudes towards menstruation.
Two clinical trials found that modulating the vasopressin hormone's biological pathway enhanced social functioning in adults and children with ASD. The studies showed improvements in social behavior, adaptive skills, and reduced anxiety symptoms in treated individuals.
A new reading of the Mesha Stele suggests that biblical King Balak may have been a historical figure, based on high-resolution images revealing three consonants in the monarch's name. The name is now believed to be 'Balak', a king of Moab mentioned in the biblical story of Balaam, rather than the previously accepted 'House of David'.
A case study illustrates how institutional and cultural embedded racial hierarchies prevent people of color from meeting their basic needs. The authors suggest that identifying structural racism in healthcare can lead to improved outcomes, such as reducing disparities in breast cancer mortality.
A recent survey of 1,200 teachers found that workload and work-life balance were the main reasons for leaving or considering leaving the profession. The study suggests that addressing these issues may not be enough to prevent a significant number of new teachers from leaving within ten years.
The UC3M's FECYT project produces educational videos addressing topics like self-driving vehicles, therapy robots, and rare illnesses, combining humour, scientific discoveries, and ethical dilemmas to engage young viewers.
A recent study by the University of Kansas researcher Margaret Kelley found that first-year engineering students who hold progressive attitudes, including those about gender equity, are more likely to drink less. The researchers argue that this behavior becomes in conjunction with their more progressive attitudes on women in the profes...
A randomized clinical trial tested a wearable behavioral intervention to reinforce facial engagement and emotion recognition in children with ASD. The study found that the intervention improved social behavior in these children.
A team of researchers used the Seshat database to analyze 300,000 records on social complexity and religion across 500 past societies. They found that beliefs in big gods followed, not preceded, increases in social complexity, suggesting that collective identities are more important for cooperation.
A new study examines the link between birth complications and social anxiety symptoms in children, finding that perinatal issues can increase behavioral inhibition and anxiety levels. The research suggests that childhood temperament may be a developmental pathway for this relationship.
A study published in the Journal of Sex Research found that gender, sexual orientation, and relationship motivation influence condom decision-making among young adults. The research suggests that women are more likely to take risks when they have stronger relationship motivation and view their partner as having more potential.
A recent study found that high levels of human impact on chimpanzee habitats lead to a significant reduction in behavioral diversity. The researchers analyzed data from 144 social groups across Africa and found that behaviors such as tool use, nut consumption, and thermoregulation were lost at sites with high human disturbance.
A new study of macaque monkeys found that shorter birth intervals are associated with higher mortality rates in offspring. The research suggests a biological link between birth intervals and offspring mortality, consistent with previous studies on human birth intervals.
A new study on African chimpanzee communities reveals human impact significantly reduces behavioral diversity, with communities near human habitats experiencing 88% lower occurrence of specific behaviors.
Researchers found that chimpanzee behavioral diversity is reduced by 88% in areas with high human impact, indicating a loss of cultural traditions and social learning opportunities. This study highlights the need to protect animal behavioral diversity as part of biodiversity conservation efforts.
A new report by the National Academies of Sciences, Engineering, and Medicine highlights the importance of social and behavioral sciences in advancing intelligence analysis. The report identifies key opportunities for research to strengthen intelligence assessments and prepares the IC for evolving security threats.
Older women who are sporty or bisexual tend to have had a higher number of lifetime sexual partners. Meanwhile, income and same-sex preference play a significant role in the number of partners for older men. The study highlights the importance of considering sociodemographic factors when assessing health risks.
A study of 60 cultures from around the world identifies seven universal moral rules that promote cooperation and the common good. These rules, including helping family, returning favors, and respecting others' property, were consistently found in all societies, regardless of region or culture.
Researcher Maggie Pitts explores how people savor different types of communication, identifying seven categories including aesthetic, presence, nonverbal, recognition, relational, extraordinary, and implicitly shared communication. She finds that savoring can boost mood and quality of life.
A new study shows that banded mongoose pups who receive consistent care in their first three months of life have a life-long advantage, including increased fitness and reproductive success. This 'silver spoon effect' is particularly beneficial for female pups, with more care leading to higher reproductive success.
A team of researchers from Ludwig-Maximilians-Universität München conducted a study on human perception and behavior towards robots. They found that when robots are humanized through anthropomorphic features, participants are less likely to sacrifice them to save human lives.
A recent review article suggests that understanding human behavior is crucial to preventing malaria transmission. Researchers found that while bed nets have been effective, they only work when people sleep under them, and there are gaps in knowledge about when and where people are exposed to malaria-transmitting mosquitoes at night.
Researchers found that kindergartens transmit social norms on femininity and masculinity to children, including expectations of girls' behavior and interests. The hidden curriculum in preschool education can limit girls' development as individuals, favoring traditional feminine roles.
A new study reveals that many UK parents opt for overseas surrogacy to access better legal frameworks, but face significant challenges upon return, including delayed recognition of parenthood. The research highlights the need for clearer and more secure laws to support families undergoing surrogacy.
A new research from Imperial College London found that social marketing campaigns play a crucial role in the recovery of threatened wildlife populations. The study examined the success of a conservation campaign for the yellow-shouldered Amazon parrot and identified behavior change campaigns as a key factor in its population growth.
According to a national survey, 2.8% of US children have ever been diagnosed with autism spectrum disorder (ASD), while 2.5% currently have the condition. Despite treatment, 30% of children with ASD remain untreated.
A new study from Stanford University School of Medicine has developed a method to diagnose autism in children using short home videos, expanding on previous feasibility studies. The researchers employed machine learning to determine relevant behavioral features and devised an algorithm to provide an overall diagnostic score.
Researchers found that communal-reared males were more competitive towards unrelated males and displayed higher exploratory tendencies. These traits are advantageous in a high-density population or when dispersing from the natal territory.
About 10% of men and 7% of women reported significant levels of distress and social impairment due to compulsive sexual behavior disorder. A survey study found that 2,325 adults between 18-50 experienced distress and impairment associated with difficulty controlling their sexual feelings, urges, and behaviors.
Researchers have developed a mouse model expressing human tau protein to study the effects of repetitive brain injury on cognitive function, motor dysfunction and white matter damage. The study found that repetitive concussive injuries resulted in chronic disruptions in white matter and associated neuroinflammation.
A recent study by researchers at the University of Michigan found that chimpanzees tend to make prosocial choices faster than selfish ones. In tasks assessing cooperation and self-control, chimpanzees were more likely to pick the option benefiting others if they made a quick decision.