Articles tagged with Decision Making
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Scientists developed an AI approach to model and map the Earth's natural features in greater detail and accuracy. The new system can recognise intricate features and aspects of the terrain far beyond traditional methods, generating enhanced-quality environmental maps.
The International Lipid Expert Panel recommends a step-by-step approach to diagnosing and managing muscle symptoms caused by statins. The 'nocebo/drucebo' effect, where patients experience side effects due to expectation, affects up to 70% of diagnosed statin intolerance cases.
A new study finds that the brain estimates controllability through competition between two parallel learning processes: the actor and the spectator. High levels of stress and anxiety impair people's sense of control, making them believe their actions don't matter.
A real-time electronic decision support system helped reduce intensive care unit admissions, improve antibiotic use, and lower overall mortality rates for patients with pneumonia. The study found a 38% decrease in mortality among community hospital patients using the system.
A new study reveals that genes inherited from moms and dads play distinct roles in shaping behavior, with certain cells relying on the mother's copy of a gene to produce essential neurotransmitters. This discovery has implications for understanding how parental genetics may influence behavior and related health conditions.
Worms use cost-benefit calculations to choose between different actions, similar to vertebrates. The study demonstrates that complex decision-making capabilities can be encoded in small biological networks.
A retrospective analysis found that socioeconomically disadvantaged older adults are at a higher risk of decline in function and cognition after an intensive care unit hospitalization. The study highlights the need to prioritize low-income seniors in rehabilitation and recovery efforts after critical illness.
Researchers analyzed user survey data and on-the-ground observations to understand e-scooter use and safety. The study found that older riders were less likely to experience crashes, while helmet use was lower in observed data compared to surveyed users.
New research shows that comprehensive advance care planning effectively improves discussions and documentation, particularly for African American and Hispanic patients. Engaging in ACP conversations empowers patients, meeting them where they are, to make informed decisions about their medical care.
A modeling study suggests that breast cancer overdiagnosis may occur in about 15% of screen-detected cases, rather than the estimated 30%. This could spare around 25,000 women unnecessary treatment. Researchers used data from the Breast Cancer Surveillance Consortium to estimate the rate of overdiagnosis.
The study found that exposure to dogs makes consumers more promotion-focused, while exposure to cats makes them more cautious. This effect persists even in pet-unrelated domains, influencing decision-making and judgment.
Researchers around Christian Schröter and Luis Morelli have discovered that ERK activity pulses every six to seven minutes in living stem cells, encoding differentiation information. This intermittent oscillation is believed to be a morse code-like mechanism that helps stem cells make decisions about fate.
A new study has found that tubal ligation is no more effective than an intrauterine device (IUD) in preventing pregnancies. The six-year analysis of Medi-Cal claims data showed that hormonal IUDs were more effective, while copper IUDs were as effective as tubal ligation in preventing pregnancies.
A study found that COVID-19 patients from high-vulnerability neighborhoods presented with more severe illness and required intensive care, but did not experience higher mortality rates. Researchers suggest policies targeting socially vulnerable neighborhoods to improve access to testing, treatment, and vaccination.
Researchers from Tokyo Metropolitan University used a new network model to simulate the spread of COVID-19 variants. The study found that a non-linear dependence between variant infectivity and existing strain exists, leading to a more nuanced understanding of disease dynamics.
A Harvard T.H. Chan School of Public Health study suggests that US elementary schools should only remove masks when local COVID-19 case rates are below a certain threshold to avoid increased transmission. The study provides a framework for school decision-makers to estimate the level of mitigation needed to meet their goals.
A new research model shows that optimistic decision-making leads to healthier circumstances and better access to food. Foraging animals that give mental weight to positive outcomes have an on-the-ground caloric advantage.
The Hastings Center Report examines four key considerations for assessing risk-trade-offs in the pandemic, including education, economies, healthcare, travel, social engagement, and medical countermeasures. The report also challenges traditional notions of advance directives in end-of-life care, proposing a new principle of patient aut...
Researchers found that healthcare providers who validated patients' emotions and explained outcomes led to 73% compliance with palliative care recommendations. Providers also reframed patients' emotions around hope and guilt to optimize quality of life, improving patient compliance.
As people age, their brains allocate more space to accumulated knowledge, making memory retrieval challenging. However, this prior experience can also enhance creativity and decision-making skills.
Chronic pain may lead to changed eating behavior and obesity due to altered brain responses to sugar and fat. Brain scans reveal a smaller nucleus accumbens in patients with chronic pain who experience disrupted satiety signals.
Researchers found that the primary somatosensory cortex, traditionally thought to be a basic sensory center, plays a deeper role in decision-making and facilitates flexible behavior with experience. The study suggests an expanded role for this brain area in adaptive strategies.
Researchers identified Dh31, a signaling molecule released from the fly's gastrointestinal tract, which switches focus from eating to mating. The study provides mechanistic explanation for how Dh31 acts on brain to change motivational drive of critical behaviors.
Research from Thomas Shohfi at Rensselaer Polytechnic Institute found that sell-side analyst reports contain more activist-related language and quantitative information months before hedge fund activists announce their ownership. This is associated with greater stock returns for firm shareholders, highlighting the value of traditional ...
A new study found that the CareAlign system was voluntarily adopted by 94% of departments four years after its roll-out. The majority of providers began using it within a week, with over 90% regularly using it within a week.
Researchers developed a new personalized test for monitoring cancer recurrence in acute lymphoblastic leukemia (ALL) patients. The MP PCR uses multiple genomic markers to detect disease recurrence sooner, improving treatment strategies and patient stratification.
A study by Portland State University found that only 16 transit-oriented developments across the US were fully affordable to low- and moderate-income households. The research highlights the need for policies and regulations to promote affordable housing in TODs, such as requiring a share of affordable units in public property projects.
A new study published in JAMA Health Forum found significant variations in care delivery among physicians with the same specialty and city, despite delivering care in the same clinical scenarios. The researchers analyzed medical insurance records from 2016 to 2019 and found that top-performing physicians were five to 10 times more like...
A new study reveals that people are more accurate and faster when making high-value decisions than previously thought. Researchers found that participants could distinguish between high-value items quickly and accurately, even with the added complexity of knowing what type of decision they were about to make.
Research reveals three modes of thought among Finnish forest owners: one views biodiversity loss as an emergency and advocates for radical change, while others see no problem. The study highlights the importance of acknowledging biodiversity loss denial in forestry discussions.
Geosapiens receives major funding from the Canadian Space Agency to develop innovative approaches to flood mapping. The project aims to integrate satellite imagery data for real-time flood zone identification and risk assessment.
Decision-making tools, including a double-sided document and video training, were ineffective in reducing antibiotic prescription rates for acute respiratory infections. Despite this, general practitioners' knowledge of relevant evidence increased significantly after the intervention.
A new framework, known as the Character Lens perspective, has been developed to account for patterns in individuals' understanding of and approach to ethical choices. This framework acknowledges the significant role of moral character in influencing how people perceive the world and make decisions.
A new study found that staff assumptions about minoritized groups contribute to variability in nursing home care for residents with advanced dementia. Remedies include addressing staff biases, increasing funding, and standardizing advance-care planning.
A new study reveals that GMO labeling significantly affects consumer behavior, reducing demand for GM foods and influencing willingness to pay. The research finds that mandatory presence-focused labeling has a stronger impact than voluntary absence labeling, making consumers more sensitive to the GMO attribute and price information.
A new study reveals significant variability in state- and nationwide policies on end-of-life decision making in US prisons. The researchers found that many policies restrict access to advance care planning documents, limit the roles of surrogate decision-makers, and fail to ensure compliance with community standards. The study emphasiz...
A study found that adolescents' ratings of food products were influenced by naturalness, with simpler judgments on taste components. Experts also applied the same rule, but with more consistent knowledge about food ingredients. The results suggest that nutrition education for adolescents should target their knowledge about food ingredi...
A team of scientists from Gwangju Institute of Science and Technology developed a deep learning-based approach to predict SC2 battle outcomes by considering army composition and terrain type. The proposed model leveraged parameter sharing, enabling it to analyze complex factors accurately and make predictions.
Remote consultations in primary care have been found to improve access to care, particularly for patients with chronic illnesses who can adjust their medication over the phone. However, face-to-face consultations may be intimidating for some patients and result in a loss of valuable non-verbal communication.
Researchers at RIKEN CBS demonstrate that neural networks minimize energy cost and solve mazes efficiently, pointing to a set of universal mathematical rules. The findings will aid in analyzing impaired brain function and generating optimized neural networks for artificial intelligences.
Researchers suggest forgetting memories due to environmental feedback and predictability, rather than decay. This 'natural forgetting' can be beneficial for decision-making and behavior, and may even be reversible in certain circumstances.
The Resist-Accept-Direct (RAD) framework is a new approach to guide decision-making in managing ecosystems under global change. It offers three pathways: resisting, accepting, or directing change to produce desirable outcomes.
Phages weigh all options and make an informed decision whether to exit the dormant state and attack their bacterial host. The study found that some phage families have developed a complex decision-making strategy, receiving information from neighboring bacteria and controlling communication via arbitrium.
A survey of scientists from minority-serving institutions found that only 45% participated in grant peer review, despite 76% expressing interest. The study highlights the need for more inclusive grant review recruiting and training to break the cycle of exclusion faced by underrepresented minority scientists.
A new study by the Smithsonian Tropical Research Institute reduces uncertainty in predicting carbon dioxide release from deforestation scenarios. It highlights the capacity of young, regenerating or secondary forests to pull greenhouse gas from the atmosphere, suggesting that these forests can store up to 15% of Panama's national carbo...
A global survey of 10,000 children and young people found that nearly half report feeling anxious and distressed due to government inaction on climate change. The study concludes that governments must take collective action to protect the mental health of young people by addressing climate change.
A new report by The Hastings Center suggests that releasing gene-edited species into the wild demands deep public engagement. The report proposes a path forward for inclusive, values-based decision-making through public deliberation.
A recent study by Cornell University researchers found that asking in person for help yields the highest response rate of a yes, surpassing video calls and emails. To achieve this optimal outcome, it's recommended to ditch email, text, and opt for video or phone calls instead.
A new study published in Science Advances has shown that transcranial ultrasound (TUS) can disrupt the brain's credit assignment processes, leading to more exploratory decisions. The study also found that TUS selectively alters behavior without affecting other brain regions.
Leading scientists recommend a new scientific approach called 'living evidence' that provides rigorous and trustworthy summaries of relevant research in real-time. This system aims to overcome the challenges of rapidly shifting research evidence and inform informed decisions.
A new study published in BMJ Health & Care Informatics examines decades of dashboards designed to communicate health data, highlighting the need for user-centered design and effectiveness testing. The research aims to guide the development of dashboard enhancements and customizations that support informed decision-making.
Research by Åbo Akademi University found that companies with more women on their boards tend to make fewer high-risk corporate acquisitions and are more willing to write down goodwill for unsuccessful deals. This suggests that female representation can lead to a more conservative approach to risk-taking and improved financial governance.
A new publication sheds light on how words used in relation to firearm injuries and deaths can impact prevention efforts. The authors emphasize the need for shared, informed, non-judgmental language to create trust and sustainable collaboration among clinicians, researchers, and the public.
Researchers found that nearly half of participants underestimated their level of intoxication and believed they were safe to drive despite exceeding the legal limit. This can have devastating consequences on road safety, particularly in countries with higher driving limits.
A new study by UCL researchers found that people's motivation to seek information falls into three categories: expected utility, emotional impact, and frequency of thought. Those who prioritize these factors tend to seek information more, with better mental health reported by those seeking info on frequently thought-about topics.
A study found that caffeine increases alertness and detection accuracy for moving targets, improving reaction times and visual processing. Researchers tested participants' dynamic visual acuity skills before and after caffeine ingestion, showing significant improvements in accuracy and speed.
A study found that lack of impulse control, poor emotional regulation, and motivation for entertainment are significant predictors of problematic binge-watching. Researchers also discovered that cliffhanger endings and autoplay features can encourage excessive watching.
A study published in Frontiers in Psychology found that false information in both native and second languages equally contribute to the formation of false memories. The researchers used an online experiment with participants speaking Russian and English to assess the influence of misinformation and source misattribution on memory recall.
Researchers have found that stimulating the anterior thalamus can increase memory-related brain activity and restore memory function in rats with MTT lesions. The study suggests that therapies targeting this region could help recover memory in patients with brain injury, challenging previous notions of memory recovery.
A new paper proposes a means of filtering for candidates who identify with organizational goals and are willing to go the extra mile. Researchers found that those who strongly identified with the organizational goal were willing to expend significantly more effort towards finding ways to reduce carbon emissions.