Articles tagged with Social Decision Making
A new review recommends raising the age of body contact in hockey leagues from 13 to 15 to reduce concussion rates. Studies show injury rates are four times higher for kids and teens with body checking, while eliminating it reduces concussion rates by over 50%.
Researchers at UC Berkeley found that people's perception of value is heavily influenced by their personal goals and the context in which a decision is made. The study suggests that achieving a goal is crucial to decision-making, with potential applications in policy changes, financial decisions, education, and therapeutic strategies.
Researchers found that when a patient's congestive heart failure is mentioned during the initial check-in process, emergency room physicians are less likely to test for pulmonary embolism, potentially leading to delays in diagnosis. This anchoring bias can delay crucial testing and diagnosis of deadly medical conditions.
A new study published in Journal of Marketing finds that consumers become motivated to distance themselves from brands after observing socially unacceptable social media mentions. Consumers with stronger self-brand connections experience vicarious shame, driving their desire to disengage from the brand.
A nationwide study found that social and organizational factors play a critical role in shaping sustainable behaviors among employees. Employees are more likely to act sustainably at work if they feel supported by their company and coworkers. The study also uncovered a link between eco-friendly behaviors and higher job satisfaction, su...
Researchers at Rensselaer Polytechnic Institute found that women are more likely to hide their LGBTQ+ affiliation when they expect discrimination against LGBTQ+ individuals. This behavior is linked to the experience of gender-based discrimination and the expectation of unequal treatment.
A new online protocol is being developed to record people's thoughts while answering trick questions, revealing insights into cognitive quirks and decision-making. The tool aims to decrease the time required for think-out-loud experiments, allowing researchers to reach a broader population and gain greater confidence in their results.
Researchers have proposed a four-lens framework for better and more transparent decisions about land use, balancing society's demands with environmental protection. The framework involves gathering evidence from diverse stakeholders and encourages transparency in decision-making processes.
A new study by Carnegie Mellon University researchers finds that crime risk assessment tools, such as machine learning models, are prone to cohort bias when ignoring social change dynamics. This bias can generate inequality in the criminal justice system, distinct from racial bias.
Research finds that piecemeal feedback increases consumer impatience when provided at a fixed pace after specific behaviors. This association strengthens the connection between actions and outcomes, motivating consumers to pursue prompt results and leading to increased frustration.
Researchers found that consumers prefer sitting together in the front row of a movie theater than taking seats with better views, even if it means sacrificing some experience quality. This preference is more pronounced when they are with someone they feel close to.
Researchers found that machine-learning models trained with descriptive data label rule violations more harshly than humans, leading to potential serious implications in the real world. This study highlights the need for careful consideration of data labeling and training methods to ensure fairness and accuracy in AI decision-making.
A new study developed a mathematical innovation model grounded in psychology to predict adoption trends for new products. The model divides people into four categories: innovator, early adopter, majority, and laggard, and suggests that each group looks for specific properties of adoption trends to inform their purchasing decisions.
A new study reveals that female leaders are attributed to bad luck when they fail, whereas male leaders' negative outcomes are blamed on their selfish decisions. In a laboratory setting, researchers found biases in the attribution of outcomes that favor women.
A team of researchers from Carnegie Mellon University has developed an AI-based system to help clinicians make decisions quickly and precisely in the ICU. The system, called the AI Clinician Explorer, provides recommendations for treating sepsis based on data from over 18,000 patients.
A recent study by University of Exeter researchers found that the Bank of England's media coverage plays a significant role in reinforcing accountability. The study analyzed 13,986 articles from major news outlets and discovered that media coverage levels are strongly linked to parliamentary hearings and speeches by central bankers. Th...
A study by Florida Atlantic University researchers found a significant 'antibiotic culture' in US hospital ICUs, with up to 70% of patients receiving unnecessary antibiotics. The preference for antibiotics is driven by urgency, hierarchy, and uncertainty, leading to increased use despite antimicrobial stewardship guidelines.
Researchers found that forecasters have an incentive to misreport when their reputation is at stake, with higher levels of misreporting in less uncertain situations. The study suggests firms should trust expert advice when uncertainty is high and link evaluations to ex-post accuracy to reduce misreporting.
A randomized clinical trial found that a video-based decision support tool increased patient knowledge, but not assent, to ICD implantation among Black patients. The study also highlighted the complexity of aversion to cardiac procedures in Black communities, emphasizing the need for further research on social determinants of health.
Researchers discovered that even in the absence of predators, escape events occur frequently but rarely spread to many fish. The study suggests that this robustness to false alarms is due to dynamic adjustments in sensitivity to socially acquired information.
A recent study found that social determinants of health influenced care in 35% of surveyed encounters, with the most common sources being patient conversations and prior knowledge. Integrating this data into EHRs can support personalized care planning.
A study of 32 Black patients with type 2 diabetes found that humanistic communication, family involvement, and clear medical information are crucial for effective shared decision making. The research team offers recommendations to improve SDM in safety-net primary care settings.
Researchers investigated perspectives of Black patients on shared decision making (SDM) during medical appointments. They identified preferences for humanistic communication, the need for doctors to account for family members' roles in decision-making, and a growing mistrust in doctors. The study's findings offer insights for adapting ...
A new study by Cedars-Sinai investigators has determined that the pre-supplementary motor area (pre-SMA) plays a primary role in weighing value-based choices, such as choosing which book to read or which slot machine to play. The discovery could help understand neurological disorders like addiction and obsessive-compulsive disorder.
Researchers propose a new cognitive framework explaining how infants adapt their behavior to different social contexts. The study suggests that infants integrate perceptual information, memories, and physiological states to determine optimal behavior through value-driven decision-making.
A new study by University of Cambridge researchers found that offering tiny cash rewards for accuracy can increase people's ability to distinguish between misinformation and the truth. The study suggests that fake news thrives due to a motivational imbalance, where users have more incentive to get clicks than to spread accurate content.
A new study explores the complexity of parents' decision-making processes regarding SARS-CoV-2 vaccination for their children. The research highlights the importance of individualized discussions with healthcare providers to help interpret evidence and provide tailored recommendations.
A study by Ivey Business School found that joining a peer-supported debt counselling group improves financial well-being, particularly for those who fear stigma. Participants repaid more debt and experienced increased motivation when interacting with others who shared similar financial struggles.
A University of Kansas study analyzed over 1,000 AI-generated ads and found that they are only labeled as ads about half the time, often appealing to consumers in positive ways. The prevalence of AI in programmatic advertising raises concerns about consumer deception and the need for updated guidelines to require transparency.
A recent study found that individuals with conservative political leanings tend to favor hydroxychloroquine and view vaccination unfavorably. Physicians also exhibit similar biases, with conservative physicians being more likely to prescribe hydroxychloroquine. The study suggests that education alone may not be enough to combat polariz...
Researchers at Ohio State University discovered that exposure to a pro-sustainability opinion in conversation can persuade people with anti-sustainability views to support environmentally friendly initiatives. In contrast, individuals with a pro-sustainability viewpoint remain unpersuaded by opposing viewpoints.
A new study uses mobile game apps to promote healthy decision-making among adolescent girls in India, presenting them with challenges and conflicts that mirror real-life situations. The game aims to build agency and awareness about health issues such as menstrual hygiene management.
Researchers found no correlation between daily mood and confidence markers, but mood-related states and confidence level fluctuated at different time scales. Mood changes occurred faster than confidence level changes.
AORN Journal researcher Danielle Quintana defines surgical conscience as the moral obligation to perform duties regardless of cost or consequence. Her conceptual model illustrates the importance of consistent, accurate, and safe practice in the perioperative environment.
A new analysis by researchers at Duke University proposes a four-step science-based framework to overcome barriers and enhance the success of early warning systems. The framework involves understanding potential barriers, engaging key stakeholders, identifying promising strategies to overcome barriers, and measuring outcomes.
A large-scale study found that high plant diversity in meadows and pastures supports numerous ecosystem services, including pollination, soil quality and cultural experiences. Various stakeholder groups, from local residents to the tourism industry, can benefit from increased biodiversity.
A study explores the relationship between consumer choice freedom and well-being, finding that autonomy and personal control are crucial factors. The research also highlights the limitations of choice freedom for vulnerable groups and suggests a more nuanced approach to understanding freedom.
A study by Max-Planck Researchers found that individuals learn to use rewards specifically to promote good behavior when others also learn about them. The researchers used game theory to explain how reputation affects cooperation and rewarding policies.
A new study published in iScience found that humans tend to follow a two-step process when in a crowd, with an initial reflexive imitation followed by a more deliberate strategic decision. The research suggests this influence affects not only social norms but also immediate actions and underlies behaviors such as rioting and mass panic.
A new project will develop a technique to quantify uncertainty in AI-based tools used for image analysis and create a questionnaire to assess patients' risk tolerance when using these tools. The goal is to ensure that AI-assisted clinical decisions are informed by the inherent uncertainty of imaging technologies.
A new study from Boston University's Social Development and Learning Lab reveals that children from lower socioeconomic backgrounds take bigger risks in certain situations due to their environment. The research, led by Professor Peter Blake, suggests that children are rationally choosing risk when it makes sense in their circumstances.
A study published in Cell Press found that when humans are involved, computer decisions are perceived as fairer. Participants deemed decisions related to positive outcomes fairer than negative ones and had concerns over fairness in systems with higher stakes. The results suggest that automated decision-making systems need careful desig...
Researchers explore the relationship between brand purpose and consumer eudaimonic well-being, finding that brands addressing key factors such as authenticity and commitment to purpose can secure positive outcomes. By incorporating purpose into their strategy, brands can foster a sense of fulfillment among consumers.
The partnership aims to enhance early detection and reporting for emerging diseases, building a robust decentralized global surveillance network. The collaboration will focus on advancing equitable data-sharing practices, bolstering epidemiological and genomic surveillance in low- and middle-income countries.
A new study suggests that ant colonies behave similarly to networks of neurons in the brain, combining sensory information with group parameters to arrive at a collective response. The findings indicate that ants adjust their decision-making based on the magnitude of heat increase and group size.
A quality improvement project at Dartmouth Cancer Center increased serious illness conversations between patients and providers from 0% to 70%, reflecting the importance of early discussions on prognosis and treatment options. The project's success was attributed to standardized work, an engaged interdisciplinary team, and system-level...
Researchers from Osaka University found that facial similarity plays a crucial role in ratings of trustworthiness for observers of the same sex, but not for observers of opposite sex. The study suggests that facial similarity is an important factor affecting social judgments for same-sex interactions.
A new study from Carnegie Mellon University suggests that presenting government programs with a cost-per-person price tag can increase public understanding and participation in policy debates. By scaling large numbers into smaller units, people can better comprehend funding choices, potentially leading to more informed citizenship.
A cross-sectional study found significant differences between estimated glomerular filtration rate (eGFR) and directly measured GFR (mGFR), highlighting the importance of considering uncertainty in eGFR calculations. Researchers suggest renaming eGFR as a population average GFR to improve accuracy.
Researchers found that secret purchases can positively impact close relationships by driving investment and increased partner satisfaction. Marketers should ask consumers about their secret usage to better support it.
New research reveals NHS weight policies are associated with a decline in knee replacement surgery rates, disproportionately affecting less affluent groups. The study found that regions introducing BMI-based policies saw a decrease in surgery, potentially worsening health inequalities.
A new study found that banded mongooses engage in lethal intergroup battles, with the number of adult males and age of oldest male being crucial factors. Experienced individuals are vital for success, while older males become liabilities beyond a certain age.
Researchers developed an algorithm to improve matching efficiency, considering user preferences and behavior. The new algorithm shows improved results in field experiments, with at least 27% more matches than the current one.
Research found that decisive people are more confident in their judgments than those who second-guess themselves. The study discovered a link between action control and post-decisional metacognitive bias, suggesting that individual differences play a crucial role in decision-making.
A team of researchers found that jackdaws use a form of 'consensus decision-making' to decide when to leave their roosts en masse. By combining recorded calls with tests in which pre-recorded calls were played, the team discovered that birds effectively 'cast a vote' through calling out to reach a consensus.
Research suggests that immigrants who prefer to stay in host countries develop valuable skills and social contacts, leading to better job prospects and increased economic contribution. Policymakers should consider location preferences and planned migration duration when designing immigration policies to maximize fiscal benefits.
A study by Hebrew University researchers reveals that individuals overestimate the presence of minority groups in social settings. This 'diversity illusion' can hinder policies promoting diversity and leads to less support for related initiatives. The research team suggests that awareness and education are key to addressing this bias.
The pandemic has led to increased adoption of virtual meeting platforms like Zoom, affecting team trust and knowledge sharing. This can result in time and cost over-runs or negatively impact work quality.
A new grant will help Missouri parents make informed decisions about vaccinating their children against various diseases. The grant aims to provide factual, evidence-based information to address common concerns and promote public health outcomes.
Researchers have demonstrated the efficacy of a six-week interpersonal emotion regulation (IER) intervention for addressing depression often experienced by individuals with multiple sclerosis. IER strategies, such as turning to others for emotional support, significantly reduced depression levels in the treatment group.