Articles tagged with Problem Solving
A new intensive diabetes education program has been shown to improve long-term blood sugar control in low-income, poorly educated diabetics. Participants who received the nine-session problem-solving course saw significant improvements in their hemoglobin A1C levels and reductions in high cholesterol and high blood pressure.
A UT Dallas researcher is studying how preschool and elementary-age children evaluate information to solve problems and learn critical thinking. The study aims to combat misleading advertising by understanding how children differentiate between reliable and doubtful sources of information.
A study found that horticulture students prefer finding the right answer over developing a strategy, but still value problem-solving as an important skill. The researchers developed an online learning platform, PSLP, which improved student engagement and understanding of ill-structured problems.
A new explanation of how humans solve problems creatively has been introduced, providing a roadmap for building systems that perform like humans. The theory proposes the coexistence of two types of knowledge and processing: explicit and implicit. By incorporating this principle, computers can now mimic human creativity in problem-solving.
The project aims to create a comprehensive software framework that combines cyberinfrastructure, GIS, and spatial analysis and modeling capabilities to tackle complex problems in various fields. CyberGIS has the potential to advance scientific breakthroughs with broad societal impacts, particularly in disaster preparedness and response.
A new study found that beauty product ads lower female consumers' self-esteem by making them compare their attractiveness levels to the products. The study also showed that problem-solving products do not have this effect, suggesting a specific impact of beauty-enhancing products on consumer perception.
Patients taking antidepressant escitalopram experienced improved cognitive recovery following a stroke, outperforming those on placebo or in problem-solving therapy. This study suggests that escitalopram may be effective in promoting post-stroke recovery, despite being well-tolerated and not significantly affecting depressive symptoms.
A study by Christine Drea and Allisa N. Carter found that spotted hyenas cooperate successfully on tasks requiring unison effort, learning quickly with no training. They demonstrated understanding of rope timing and platform coordination, with social factors influencing performance.
A new study published in Human Brain Mapping found that autistics are up to 40 percent faster at problem-solving than non-autistics, with improved perceptual abilities. The research used the Raven's Standard Progressive Matrices test to measure hypothesis-testing and learning skills.
Research led by UC San Diego experts suggests that REM sleep fosters creative problem-solving by stimulating associative networks. The study shows that REM directly enhances creative processing more than any other sleep or wake state, leading to significant improvements in performance.
A study presented at SLEEP 2009 found that active problem-solving strategies and goal-oriented schedules are associated with successful CPAP use for obstructive sleep apnea. Individuals who use these styles are more likely to adhere to therapy, especially when defined by frequent nightly usage.
A new study found that body movements can aid in problem-solving, with participants who swung their arms more likely to solve a complex problem. The study's findings suggest that the brain uses bodily cues to help understand and solve problems, even when the individual is not consciously aware of it.
A new study finds that brain regions associated with complex problem-solving are highly active during daydreaming, challenging the long-held notion that these areas are dormant. This suggests that daydreaming may be an important cognitive state for unconsciously tackling important problems in life.
A new study reveals that girls can excel in mathematics with proper nurturing, contrary to conventional wisdom. The study found that cultures valuing math education lead to a higher representation of female math whizzes in competitions like the International Mathematical Olympiad. In contrast, US culture discourages girls from pursuing...
A new study explores how imagination, insight, and creative ideas develop and spread within teams. Team creative cognition refers to a shared repertoire of cognitive processes among team members that enables the team's ability to approach problems creatively.
A recent study published in JAMA found that patients who received medication escitalopram or participated in a problem-solving therapy group had a lower risk of depression compared to those who received placebo. The annual incidence of stroke exceeds 700,000 in the US, with depression occurring in over half of these patients.
Researchers found that strong Aha! sensations involve minimal metacognitive processes and unconscious restructuring, contrasting with conscious mental restructuring. The study provides new insights into the neural mechanisms underlying cognitive insight.
A study by University of Illinois researchers found that eye movement can influence problem-solving success. By manipulating eye movements, participants were able to outperform control groups in solving a problem. The findings suggest that eye movements can not only reflect but also affect cognitive processes.
Research by Sian Beilock found that highly accomplished individuals with larger working memories are disadvantaged when under pressure, switching to less accurate problem-solving strategies. Those with limited working memory adapt better to stress, performing similarly under pressure as they do without it.
Researchers found that groups of three, four, and five members perform better than the best individual on complex problems requiring verbal, quantitative, or logical conceptual skills. This suggests that group work may be beneficial for students in school and for scientific research teams.
A new study reveals that mental preparation involving inward focus of attention promotes insight even prior to the presentation of a problem. Brain activity patterns before problem solving, as measured by EEG and fMRI, differ between those who solve problems with insight and methodically.
Research using fMRI technology found reduced activity in the caudate nucleus, a critical part of prefrontal brain circuits, in boys with autism. This impairment affects attention, problem-solving, and learning abilities. The study's findings may help develop better therapies for children with autism.
Researchers at Ohio State University found that pre-exam stress hinders students' ability to solve complex problems. After an exam, however, stress levels dropped, allowing for improved performance on word and shape tests.
Researchers at Ohio State University found that anxiety enhances memory recall but impairs problem-solving skills, particularly those requiring flexible thinking. Stress levels before an exam boost working memory, while stress after the exam improves word and shape tests.
Researchers found that women who were highly frustrated by earlier math problem-solving sessions ate more snacks overall, especially high-fat items. Men did not show the same level of increased snacking regardless of noise exposure or perceived control.
Studies using fMRI and EEG reveal a distinct neural activity pattern in the right hemisphere's anterior Superior Temporal Gyrus (aSTG) associated with insightful problem-solving. This finding suggests that insight involves integration of distantly related information, providing new insights into cognitive processes.
A recent study found that alcoholics experience a 'blunted' cortisol response after undergoing stressful tasks, which can lead to memory impairments. The researchers also discovered that the number of alcohol withdrawals is a strong predictor of memory deficits, but not problem-solving ability.
A new program, social problem-solving telephone partnerships (SPTP), uses phone calls to help family caregivers resolve challenges of caring for stroke survivors. The study found that caregivers who received SPTP improved significantly in their depression, emotional well-being, and mental health over four weeks.
A study found that estrogen biases rats to use a place-oriented task strategy faster than those without estrogen. However, response-driven tasks were completed quicker by rats not on estrogen. The research suggests estrogen enhances some forms of learning but impairs others.
A new study shows that problem-solving skills training can help mothers of children with serious illness reduce their emotional distress and improve their well-being. The training also boosts their sense of well-being, increasing positive rational thinking and constructive behaviors.
A study found that caregivers' problem-solving skills and positive expectations have a modest but potential clinical importance in reducing asthma symptoms. Caregivers with superior problem-solving skills helped children wheeze for fewer hours, while positive expectations improved functioning ability.
African-American adolescent boys who received emotional support during conflict situations had higher blood pressure reactivity than those with problem-solving or no support. Emotional support may be perceived as negative by these adolescents, leading to increased cardiovascular reactivity.
A new study published in Developmental Psychology found that mothers' behavior and perception of their child's temperament can influence a child's problem-solving abilities. Children rated as more difficult by their mothers were more likely to struggle with task completion and had lower IQ scores.