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.
A University of Maryland study reveals how the brain adapts to different listening situations, with the orbitofrontal cortex playing a central role. The findings may have implications for human health and well-being, particularly in conditions such as autism, dyslexia, or schizophrenia.
A UCLA-led team created a machine-learning model that can accurately predict short-term CRRT survival, providing a data-driven tool for clinical decision-making. The study aims to improve patient outcomes and resource use by serving as a basis for future clinical trials.
A study by Bayes Business School and universities found that pitches for radical ideas work better with concrete explanations, while progressive ideas benefit from abstract 'why' style pitches. Entrepreneurs should tailor their approaches to match the idea's novelty to attract investment.
Researchers found that motor memories are influenced by cognitive processes, not just physical actions. The study used football penalty shootouts and robotic handle movements to demonstrate the brain's differentiation of actions based on decision uncertainty.
Researchers found that evoking feelings of gratitude in smokers decreases their craving for cigarettes and increases their likelihood of enrolling in a smoking cessation program. The study suggests that public health campaigns should consider inducing gratitude instead of negative emotions to promote effective smoking cessation.
A new study by Annenberg Public Policy Center researchers finds that science-consistent beliefs about climate change's public health effects predict support for climate policies. The study controlled for belief in climate change's existence and cause, highlighting the importance of grounded knowledge in promoting climate action.
Researchers found a consistent positive relation between social media use and vaccination across all major political parties. For Democrats, social media exposure predicted greater vaccine uptake due to increased information about new pathogens. For Republicans, believing others were vaccinated was the key factor.
Researchers at Bar-Ilan University have discovered a new scaling law that governs how artificial neural networks handle an increasing number of categories for identification. This law reveals how the identification error rate increases with the number of required recognizable objects, impacting AI latency and efficiency.
A recent study published in Anesthesia & Analgesia found that clinical decision support software can prevent up to 95% of medication errors in the operating room. The software provides evidence-based information to clinicians at the point-of-care to enhance decision-making and prevent errors.
A new study from Ohio State University found that virtual reality technology can accurately record shooting performance and track individuals' progress over time. The research team used the VirTra V-100 simulator to measure 21 relevant variables, including accuracy, decision-making, and reaction time.
This study found that combining PBL with SBS enhanced tactical skills and decision-making among university football students. The experimental group outperformed the traditional teaching method in all areas, including decision-making, skills, and student engagement.
The study expands the Correlates of War Project's Militarized Interstate Dispute Data, adding new data spanning 2014-2024 and launching MID Live, an early detection mechanism for interstate hostilities. This helps inform security policies and strategies by analyzing evolving patterns of conflict and competition between states.
A survey of over 5,000 smokers found that mental health conditions do not affect the effectiveness of smoking cessation aids. The most effective aids were vaping products, varenicline, and heated tobacco products, with no differences in efficacy between people with mental health conditions.
A recent study discovered a critical brain signal mediated by dopamine and its 'D2' receptors that plays a crucial role in timing actions. The research team used novel imaging techniques to observe this activity before self-timed presses, finding a gradual increase in brain signals about half a second prior.
A Swansea University study found that disengaged students are more likely to use AI tools like ChatGPT for assignments, highlighting the need for proactive interventions. Degree apathy emerged as a significant predictor of AI tool usage, regardless of personality traits or academic performance.
The American College of Physicians (ACP) recommends that artificial intelligence (AI) technology should augment physician decision-making, rather than replacing it. ACP advises that AI tools should be designed to enhance human intelligence, prioritize privacy and clinical safety, and reduce disparities in healthcare.
A new surgical platform using mass spectrometry identifies key gene mutations in brain cancer, including IDH mutations, during surgery. This allows for rapid diagnosis, prognosis, and tumor resection to improve patient outcomes.
A recent study reviewed and challenged Kurt Lewin's long-standing motivational conflicts theory, finding that avoidance-avoidance conflicts are more challenging in positive and neutral contexts. The results expand our understanding of decision-making conflicts, highlighting the importance of emotional context in resolving these challen...
The American College of Chest Physicians' CHEST Critical Care and CHEST Pulmonary journals have been indexed with the Directory of Open Access Journals (DOAJ), enhancing their open access content's accessibility and usage. The indexation is attributed to strong editorial boards led by Hayley Gershengorn and Matthew Miles.
Researchers used AI to detect localized versus advanced cancer stages in oropharyngeal squamous cell carcinoma patients. The study suggests improved patient care and clinical decision-making through AI-assisted health record extraction.
Graduates with AI knowledge are more likely to receive job interviews and better pay, according to a new study published in Oxford Economic Papers. Researchers found that applicants with AI capital were 54% more likely to get an interview invitation than those without, while larger firms valued AI skills even more.
A new study reveals that neural activity related to sound detection and movement are temporally separated but share commonalities, with neurons adapting their activity based on experience. The findings shed light on the brain's complex processing of sensory information and behavioral choices.
A cross-sectional study found racial and ethnic disparities in breast cancer treatment declination and overall survival. The study suggests that patient education on treatment benefits and improved communication between patients and clinicians can help reduce disparities and improve patient outcomes.
A new study from the University of Toronto found that adults with higher depression symptoms are less likely to engage in physical activity, while being more active is linked to better mental health. The research suggests that current physical activity can have a lasting impact on future depression symptoms and vice versa.
Researchers at UCSF used an AI model to analyze clinical notes and determine patient urgency, achieving an accuracy rate of 89% and surpassing human physician performance in 88% of cases. The study suggests AI could help alleviate ED overcrowding by providing backup decision-making tools for clinicians.
A study by Georgia State University found that people rate AI responses as more virtuous and intelligent than human responses on moral issues. The AI system, ChatGPT, was able to fool participants into believing its responses were better, highlighting the need for a deeper understanding of AI's role in society.
Researchers have analyzed over a thousand images of snow to study its optical properties. The findings show promise in improving avalanche safety and autonomous car technology, but more data is needed.
Researchers found that highly skilled soccer players exhibit faster reaction times and lower variability when faced with decision-making tasks. The study suggests that strong inhibitory processes play a crucial role in facilitating quick decisions on the field.
The report presents gained knowledge from stakeholders and parties on challenges in Greenland marine research and insights for developing East Greenland environments. The seminar and workshop emphasized the need for forward-looking approaches to inform decision-makers.
Researchers at Bar-Ilan University developed a new AI confidence measure that distinguishes between high- and low-confidence decision making in deep learning architectures. This breakthrough enables the creation of safer and more reliable autonomous vehicles by prioritizing human intervention when confidence levels are lower.
Young breast cancer survivors without germline pathogenic variants are at lower risk for developing a second primary breast cancer within the first decade after diagnosis. This study informs treatment decision-making and follow-up care considerations in this population.
Lehigh University researcher A. Emrah Bayrak explores best practices for human-AI collaboration in complex design tasks, aiming to maximize productivity and job satisfaction. His project uses models that predict human decision-making and combines it with AI's training data analysis to determine strategies for division of labor.
A new study published in Nature Communications found that people tend to prefer shorter-term options when presented with the delay first, but choose longer-term options when presented with the reward first. By focusing on the benefits of waiting, individuals can improve their self-control and make better long-term choices.
Scientists find a mismatch between research-driven approaches to seed provenancing and practical implementation challenges faced by restoration ecologists. Stakeholder survey results highlight the need for decision support frameworks that integrate science, practice, and stakeholder involvement.
Dr. Chana Sacks is the new Editor-in-Chief of NEJM Evidence, focusing on providing high-quality, practice-changing evidence for medical professionals. The journal aims to change how medical professionals think about generating evidence while making clinical learning engaging and fun.
A study published in JAMA found that Black candidates have lower heart offer acceptance rates compared to white candidates of the same gender, while women have higher acceptance rates than men. These disparities persist after adjusting for various factors, highlighting the need for further investigation into site-level decision-making.
Primary care physicians struggle to balance harms and benefits of lung cancer screening in patients with multiple health issues, often relying on clinical judgment. Ultimately, the decision rests with the patient, who makes their own choice despite physician advice.
The study found that people prefer investments with frequent returns, rather than low-probability high returns, due to the 'frequent winner effect'. This phenomenon affects decision-making in the face of uncertainty and is influenced by how people find information about stocks.
A new study published in Philosophical Transactions of the Royal Society A reveals that Supreme Court decisions are significantly shaped by interactions within the court. The researchers found that justices' decisions result from a complex process of negotiation and influence, rather than personal views or ideological leanings.
Researchers deciphered a novel process helping viruses choose to be nasty or friendly to their host bacteria. Phages use the bacterial immune system to make decisions, activating violent mode when necessary.
A study published in Scientific Reports found that people who respond to estimations are more likely to be influenced by their previous answers, a phenomenon known as serial dependence. This could aid research into how information presentation affects human understanding.
Researchers at Bar-Ilan University discovered that each filter recognizes small clusters of images, with sharpened recognition as layers progress. This breakthrough can improve AI performance by reducing latency and memory usage while maintaining accuracy.
The Hastings Center's new special report reviews options for supporting better lives of people facing dementia. The report analyzes care inequities and recommends policy changes to reduce financial hardships and social isolation associated with the diagnosis. It also explores emerging topics in health law and healthcare practice.
A team at Zhejiang University has developed a self-driving cloaked unmanned drone with an intelligent aeroamphibious invisibility cloak, capable of manipulating electromagnetic scattering in real-time across dynamic environments. The cloak integrates perception, decision-making, and execution functionalities using spatiotemporal modula...
A new study found that NC prosecutors believe DIH laws reduce overdoses and illicit drug distribution, but this is contradicted by evidence. The number of DIH prosecutions does not correlate with community-level variables like overdose rates.
Neuroscientists used wireless recording technology to investigate decision-making in rhesus monkeys foraging for food. The results show that monkeys learned to weigh time and past success when choosing between boxes, with longer wait times leading to more rewards.
A new study from Drexel University's Creativity Research Lab reveals that the creative flow state involves two key factors: extensive experience and release of control. High-experience musicians experienced flow more often and intensely than low-experience musicians, suggesting expertise enables flow.
A comprehensive study found pulse oximeters significantly overestimated oxygen saturation readings in individuals with darker skin tones. This could lead to missed treatments and incorrect diagnoses, as devices may not accurately reflect critical oxygen levels.
Explainable AI methods have been developed to make audio models more interpretable and transparent. Researchers categorize existing audio XAI methods into two groups: general methods and audio-specific methods, offering new possibilities for improving the trustworthiness of AI decision-making in audio tasks.
Scientists develop a new mathematical principle to understand cooperation among individuals with different characteristics. Their model suggests that a more equal distribution of resources is necessary for diversities to sustain cooperation, but not for maximum general welfare.
Nearly 90 participants from various sectors attended the workshop to collaborate on ecosystem service assessment results for private and public decision-making. The event highlighted key updates and challenges of the SELINA Demonstration Projects, showcasing progress toward supporting informed decision-making.
A study by the Universities of Göttingen and Bonn found that reducing effort required to opt out of nudged options and increasing transparency of the nudge significantly improved public support for these interventions. The perception of upholding free choice and effectiveness were key drivers of acceptance.
The Arctic Landscape EXplorer (ALEX) provides spatially explicit information on recent or ongoing thaw and erosion in the Arctic. ALEX contains data on satellite-derived trends in land surface changes at 30m resolution, offering insights into permafrost stability and its impact on infrastructure and communities.
A machine learning study of 22,000 surgical cases found that models can inform individual prognosis and aid in decision-making to reduce ineffective spine care. The findings suggest that these models may improve outcomes for patients undergoing lumbar disc herniation surgery.
Researchers discovered the brain uses a process called temporal scaling to adjust processing of time, allowing for flexibility in behavior. This finding may have implications for understanding how our brains enable us to interact with the world.
Patricia Saputo donates $5 million to University of Ottawa's Telfer School of Management for a new endowed chair in family enterprise, aiming to develop best practices and empower next-generation families. The gift will support long-term research projects and training programs to navigate generational transitions and market changes.
Researchers found that prompting people to consider their long-term impact inspires them to allocate more wealth to collective causes like charities. This phenomenon, dubbed the 'Andrew Carnegie Effect', has significant societal benefits. Future research will track participants over time to determine its lasting impact.
Children from diverse cultures can anticipate food choices made by others based on their preferences, a uniquely human trait. In contrast, non-human great apes lack this ability, suggesting a cross-cultural robustness of childhood theory of mind in humans.
Researchers from Bar-Ilan University discover a possible mechanism underlying the brain's efficient shallow learning, enabling it to perform complex classification tasks with similar accuracy as deep learning. The study proposes a wider and higher architecture as a complementary mechanism to deep architectures.
A study found that patients with breast cancer are more likely to choose distant hospitals for surgery based on factors such as age, ethnicity, and living location. The investigation highlights the potential for healthcare inequalities to worsen if policies do not address these disparities.