Articles tagged with Sociopolitical Systems
A recent CMAJ editorial emphasizes the importance of investing in social equity to address health disparities among low-income individuals. The authors highlight the persistent gaps in healthcare access and outcomes according to income, which result from poverty's association with various social determinants of health.
A study reveals that pair living played a key role in the evolution of social systems in primates, serving as a stepping stone for group living. The research analyzed genetic data and behavioral observations of 362 primate species, finding that pair living was crucial for transitions among different forms of social complexity.
A study by University of Chicago Medicine found that hospitals caring for patients in disadvantaged areas may garner lower quality scores due to social risk factors. Hospitals' ability to improve certain quality outcomes is hindered by these factors, such as income and education levels in the community.
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.
A new EU project, HUBCAP, aims to enable small and medium-sized enterprises (SMEs) to adopt computer-based models for cyber-physical systems. The project provides a cloud-based platform for testing and implementing modern computer models, as well as funding opportunities for SMEs to work on specific projects.
Researchers studied ambulatory care teams caring for socially complex patients in an A-ICU setting, finding that team cohesion and flexibility are key to successful care. Participants prioritized improving patient engagement over reducing utilization or cost.
A new report outlines social determinants' critical role in population health, highlighting systemic inequalities that cut across multiple factors. The report recommends policy actions to address socioeconomic disparities in cancer incidence, including addressing income inequality and supporting targeted provisions.
The study highlights seven key areas for further research, including integrating indigenous knowledge into research, understanding consumption patterns, and developing effective governance systems. The researchers emphasize the need for management and policy strategies that prioritize human well-being and biodiversity protection.
A team of scholars finds that existing environmental and natural resources management statutes have sufficient flexibility to cope with changing conditions, allowing for adaptation and transformation within a legislative framework. By leveraging agency discretion and flexibility in the laws themselves, governments can respond to comple...
A study involving over 6,900 people reveals that autism spectrum traits are associated with improved social judgment skills, especially in detecting general patterns and rules. The findings suggest that individuals with autism may excel at perceiving social phenomena due to their unique cognitive abilities.
Growing measles outbreaks require strong regional public health systems and sustained immunization coverage to prevent disease spread. Public health experts emphasize the need for coordination at the local level to overcome challenges posed by anti-vaccination proponents.
Researchers propose introducing strategic interventions to address climate change by identifying sensitive intervention points in socio-economic systems. Such interventions could amplify into radical change, potentially averting a climate catastrophe.
A survey of US adults found a positive correlation between systems thinking and climate change beliefs, suggesting that a systemic mindset promotes environmentally conscious attitudes. The study suggests that systems thinking can help both conservatives and liberals address climate change, regardless of their political views.
Researchers discovered that current health care proposals have been circulating in various forms since the 1940s. Key findings include the roots of Medicare for All dating back to the 1948 Wagner-Murray-Dingell national health insurance bill and the 1971 single-payer plan proposed by Sen. Ted Kennedy.
Researchers found the temporoparietal junction significantly activated during cooperative tasks, indicating its role in facilitating cooperation. The anterior part of this region fires off information to the mentalizing system, controlling the flow of information.
Researchers developed a method to visualize climate risks and their cause-effect relationships across seven sectors, including water, food, energy, and more. The study identified 253 causal relationships between climate drivers and risk factors, highlighting the interconnectedness of climate impacts on human security and health.
A new dynamic dependency framework, developed by Bar-Ilan University researchers, can capture interdependent and competitive interactions between dynamic systems. This framework provides a powerful tool for studying synchronization and spreading processes in multilayer networks with interacting layers.
A novel video-based behavioral analysis system, MAPS, shows that group-housed mice form stronger social relationships and are closer in proximity to isolated mice than those reared separately. This study provides insight into the effects of early social experience on adult social behavior.
Researchers develop a time-varying network model that factors in individual dynamics and burstiness to better explain the relationship between social activity and disease spread. The model shows that self-excitement mechanisms lower the epidemic threshold, increasing disease communicability.
A European consortium has successfully tested a cutting-edge millimeter wave wireless technology, transmitting data at speeds of up to 10 Gigabit per second in real-world environment. The breakthrough addresses two major 5G challenges: wirelessly connecting new small cells networks and bridging the digital divide in rural areas.
Researchers from MIT CSAIL developed a system that uses machine learning to determine if a news source is accurate or biased. The system achieved 65% accuracy in detecting factuality levels and 70% accuracy in detecting bias, using common linguistic features across the source's stories.
A new screening tool at UBC evaluates online health ads for deception by assigning points based on persuasion techniques used. The tool found that bodybuilding, medicinal products, and lifestyle ads are most common deceptive types.
A new mathematical model reveals how social interactions influence the emergence of infectious diseases, allowing for better anticipation and prevention of outbreaks. The study suggests that understanding human behavior can aid in preventing the evolution of more virulent pathogen strains.
A new study by UCL academics found that people from smaller cities are twice as likely to migrate than those from larger cities. The research revealed that the size of origin and destination cities significantly impact migration behavior.
Researchers highlight need for emergency video calling systems with careful camera control, sequencing, and replay functionality to address benefits of video calls in overcoming call-taker challenges and providing valuable contextual information.
Researchers identified specific parameters required to manage a conflict-prone system, which can be controlled to create conditions for preventing social conflicts. The model uses diffusion equations to simulate social systems' behavior and identifies characteristic stable modes of functioning.
Male cheetahs employ two space use tactics: floaters roam over vast areas and territory holders mark and defend small territories. Females use home ranges with sizes between those of territory holders and floaters, highlighting the need for huge natural areas to conserve these cats.
The ancient Rapa Nui people used a parbuckling technique to transport massive stone hats (pukao) onto statues, weighing up to 12 metric tons. The analysis of pukao shapes reveals physical constraints associated with transport, supporting the idea that Rapa Nui people were ingenious in their use of resources.
Researchers at University of Toronto design an algorithm to dynamically disrupt facial recognition systems, protecting users' privacy. The 'privacy filter' alters specific pixels in images to make changes imperceptible to the human eye, fooling facial detection AI.
Two commentaries in JACM question whether colonial models devalue traditional and complementary practices. Researchers Heather Boon and Nadine Ijaz argue that biomedical dominance subordinates indigenous knowledge systems, while Editor-in-Chief John Weeks emphasizes the need for re-examining harmful limits of biomedicine's approach.
A Sandia study found that shared fates and experiences in a community can help it withstand changes to water availability due to climate change. The social fabric of the community, or sense of cohesion, is a crucial factor contributing to its resilience.
A new model forecasts that nearly 25% of elderly Japanese women will be impoverished, while only about 10% of men will face the same issue. The current pension system is expected to fail these women due to unfavorable benefits and higher risk of living in single-person households.
Health experts debate the importance of asking patients about their sexual orientation to improve services for non-heterosexual patients. While some argue that it's necessary for fair healthcare, others believe it's an invasion of privacy and should be left up to individual judgement.
A new framework describes the complex dynamics of the illicit wildlife trade by combining biological, anthropological and socioeconomic data to provide a holistic picture of the problem. This framework can help practitioners untangle the complexities underlying the wildlife trade.
A new study in the American Journal of Preventive Medicine found that older adults are more likely to disclose suicidal thoughts as they age, especially those with chronic pain, diagnosed illness, social isolation, and recent mental health care. Researchers identified four key interventions to prevent suicide among older adults.
Researchers at Utah State University are improving the HydroShare online system for storing and sharing hydrological data. The system, which will also be used to archive flooding and precipitation data from Hurricanes Harvey and Irma, aims to facilitate collaboration among scientists.
Researchers propose a 'sociotechnical' framework to accelerate low-carbon transitions by aligning innovations and systems, focusing on socio-technical systems rather than individual elements. This is critical to achieve the goals of decarbonizing and saving energy faster, further, and more flexibly.
The National Science Foundation has awarded $13 million to nine researchers studying socioecological system dynamics related to livelihoods, human migration and landscape evolution. The grants will help understand the complex interactions between humans and natural systems in deltas globally.
Researchers developed a methodology to analyze the interplay between social and technical aspects of energy systems. By integrating data from various variables, they found that occupancy and energy consumption were influenced by factors such as indoor temperature and perceived air quality.
The University of Pennsylvania is launching a new training program for state and local governments to develop integrated data systems, enabling more effective policy analysis. The program will assist 10 jurisdictions in developing governance processes, legal frameworks, and data plans.
Germany's health system has proven remarkably resilient, but faces challenges such as overtreatment and continuity of care issues. The country has the potential to be a strong partner in global health research, but must increase its financial commitment and expertise.
A study led by NYU's Steinhardt School found that believing the system is fair predicts lower self-esteem, risky behaviors, and decreased classroom attention in middle school students. This reversal occurs over time as youth become more aware of structural barriers and inequities.
The number of people aged over 65 needing care is projected to reach 2.8 million by 2025, with dementia set to become the biggest growing cause of disability. Effective disease prevention measures and increased investment in health and social care are needed to address this growing burden.
Researchers propose a smart system to reduce long queues at certain roundabout approaches, using magnetic detection devices under the road surface to activate traffic metering signals. The system can delay and length of vehicle lines up by up to 60% while also reducing pollutant emissions as motorists stop less frequently.
A team of NYU anthropologists analyzed 140 primate species and found that brain size is predicted by diet, not sociality. Frugivores and frugivore/folivores exhibit significantly larger brains than folivores.
Researchers analyzed Wikipedia bots' interactions on 13 language editions over ten years, finding they behave differently in culturally distinct environments. Bots often engage in 'sterile fights' lasting years or reaching deadlock, with conflicts triggered later than human reverts.
Life expectancies in developed countries are projected to continue increasing, with South Korean women potentially surpassing 90 years old by 2030. The study predicts significant gains in life expectancy for men and women in several countries, including Australia, France, Japan, and the UK.
Researchers found that NHS performance data showed clear evidence of health system failures, including missed targets and staff shortages. The analysis suggests that the cuts resulted in a substantial increase in mortality, particularly among older populations.
A recent study on Reddit found that a small group of voters can significantly impact the content users see, with up-voted posts receiving a higher final score and being more likely to reach the front page. The study highlights the importance of understanding how social rating systems curate media in our daily lives.
A team of Mexican scientists used tennis, chess, golf, poker, and football performances to identify universal features in hierarchical structure creation. They found that ranking hierarchies may be driven by the same underlying generic mechanisms as rank formation, regardless of sport characteristics.
A new study by Michigan State University researchers found that Supreme Court justices are less likely to side with briefs using flashy adjectives and emotionally charged language. Using minimal emotional language increases a petitioner's chances of winning by 29%, while respondents can win with certainty when using objective tone.
A recent study published in the Journal for Healthcare Quality found that Democrats and Republicans have different views on the quality of healthcare, but those with recent illnesses had similar experiences. The research suggests that political differences in opinions about government regulation may contribute to these disparities.
A new study suggests that US prisons continue to grow even as crime rates decline, mainly due to the increasing number of repeat offenders. The average offender now has a more extensive criminal record than in the past, making it harder for judges to give alternative sentences.
The study found that despite progress toward universal coverage, citizens still reported gaps in primary care organization, financing, and delivery in six Latin American and Caribbean countries. People with better experiences at the primary care level were less likely to say their health system needed major reforms.
Researchers at the Weizmann Institute of Science identified a stress mechanism that regulates social behavior in mice, determining their willingness to form new relationships. The findings suggest that similar mechanisms may operate in humans, potentially informing treatments for social anxiety and other disorders.
The study found a weighted prevalence of diabetes among US adolescents aged 12 to 19 years to be 0.8 percent, with 29 percent being undiagnosed. Prediabetes was more common in males than females and varied significantly across ethnic groups.
Researchers investigated how infants process others' actions and found that brain activity in the motor system predicts imitation of others' actions. The study provides evidence for intelligent social behavior in infants as young as 7 months old, shedding light on neural processes contributing to this complex behavior.
Children with lower socio-economic status have reduced access to neurology visits and increased emergency department visits due to transportation and employment barriers. These disparities highlight the need for additional support to reduce costly hospitalizations and improve specialist care access.
Research reveals that older individuals with lower cognitive abilities are more likely to be deterred by upfront costs when considering retirement savings products like annuities. This leads to a decrease in demand for these products and may impact the financial security of Baby Boomers as they age.
A study by University of British Columbia researchers reveals that envy plays a significant role in driving Facebook posts and negatively impacting users' mental well-being. Envy-induced behavior, fueled by unrealistic social media portrayals, can create a cycle of jealousy and self-importance.