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Intuitive decision making

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https://www.readbyqxmd.com/read/28098410/juror-decision-making-in-death-penalty-sentencing-when-presented-with-defendant-s-history-of-child-abuse-or-neglect
#1
Lisa L Bell Holleran, Tyler J Vaughan, Donna M Vandiver
Previous studies have found aggravating, mitigating, and null effects of defendant histories of abuse and neglect on punishment preferences in capital sentencing. Perceiving these defendants as more dangerous, jurors may be more likely to favor the death penalty when such evidence is presented. This is counter to the intuition that abuse or neglect reduces culpability, and therefore mitigates the severity of punishment. We investigated the effect of defendant childhood physical abuse, sexual abuse, or neglect on the probability of a prospective juror preferring the death penalty in an between-subject experimental design...
January 18, 2017: Behavioral Sciences & the Law
https://www.readbyqxmd.com/read/28088349/stroke-biomarkers-in-clinical-practice-a-critical-appraisal
#2
REVIEW
Geelyn J L Ng, Amy M L Quek, Christine Cheung, Thiruma V Arumugam, Raymond C S Seet
Biomarkers provide critical mechanistic insights to key biologic processes that occur during cerebral ischemia which, when carefully applied, can improve clinical decision-making in acute stroke management. The translation of a blood-based biomarker in ischemic stroke to clinical practice is challenging, in part, due to the complexity of ischemic stroke pathogenesis and the presence of a blood-brain barrier that restricts the release of brain-specific markers into the circulation. The pathologic and clinical aspects of ischemic stroke are described in this review, where a non-exhaustive list of biomarkers that interrogate different aspects of ischemic stroke such as oxidative damage, inflammation, thrombus formation, cardiac function and brain injury are described...
January 11, 2017: Neurochemistry International
https://www.readbyqxmd.com/read/28057832/modification-of-feeding-circuits-in-the-evolution-of-social-behavior
#3
REVIEW
Eva K Fischer, Lauren A O'Connell
Adaptive trade-offs between foraging and social behavior intuitively explain many aspects of individual decision-making. Given the intimate connection between social behavior and feeding/foraging at the behavioral level, we propose that social behaviors are linked to foraging on a mechanistic level, and that modifications of feeding circuits are crucial in the evolution of complex social behaviors. In this Review, we first highlight the overlap between mechanisms underlying foraging and parental care and then expand this argument to consider the manipulation of feeding-related pathways in the evolution of other complex social behaviors...
January 1, 2017: Journal of Experimental Biology
https://www.readbyqxmd.com/read/27981996/clinical-decision-making-choosing-between-intuition-experience-and-scientific-evidence
#4
R P Nalliah
Intuition usually results in poorer decisions than an evidence-based decision-making process. However, research has shown there are certain circumstances when intuition is equivalent or superior to evidence based decision-making. The first pre-requisite is domain expertise and being a dentist is insufficient - a minimum of five years additional practicing experience is needed. Intuition allows the expert to store information in subconscious frameworks and extract that data without conscious thought at a rapid rate...
December 16, 2016: British Dental Journal
https://www.readbyqxmd.com/read/27981181/stress-potentiates-decision-biases-a-stress-induced-deliberation-to-intuition-sidi-model
#5
REVIEW
Rongjun Yu
Humans often make decisions in stressful situations, for example when the stakes are high and the potential consequences severe, or when the clock is ticking and the task demand is overwhelming. In response, a whole train of biological responses to stress has evolved to allow organisms to make a fight-or-flight response. When under stress, fast and effortless heuristics may dominate over slow and demanding deliberation in making decisions under uncertainty. Here, I review evidence from behavioral studies and neuroimaging research on decision making under stress and propose that stress elicits a switch from an analytic reasoning system to intuitive processes, and predict that this switch is associated with diminished activity in the prefrontal executive control regions and exaggerated activity in subcortical reactive emotion brain areas...
June 2016: Neurobiology of Stress
https://www.readbyqxmd.com/read/27938368/psychiatrists-experiences-of-suicide-assessment
#6
Margda Waern, Niclas Kaiser, Ellinor Salander Renberg
BACKGROUND: Clinical guidelines for suicide prevention often stress the identification of risk and protective factors as well as the evaluation of suicidal intent. However, we know very little about what psychiatrists actually do when they make these assessments. The aim was to investigate psychiatrists' own accounts of suicide assessment consultations, with a focus on their behaviors, attitudes and emotions. METHOD: Semi-structured in depth interviews were carried out with a purposive selection of 15 psychiatrists...
December 9, 2016: BMC Psychiatry
https://www.readbyqxmd.com/read/27919275/rayyan-a-web-and-mobile-app-for-systematic-reviews
#7
Mourad Ouzzani, Hossam Hammady, Zbys Fedorowicz, Ahmed Elmagarmid
BACKGROUND: Synthesis of multiple randomized controlled trials (RCTs) in a systematic review can summarize the effects of individual outcomes and provide numerical answers about the effectiveness of interventions. Filtering of searches is time consuming, and no single method fulfills the principal requirements of speed with accuracy. Automation of systematic reviews is driven by a necessity to expedite the availability of current best evidence for policy and clinical decision-making. We developed Rayyan ( http://rayyan...
December 5, 2016: Systematic Reviews
https://www.readbyqxmd.com/read/27914099/discrepancies-between-multicriteria-decision-analysis-based-ranking-and-intuitive-ranking-for-pharmaceutical-benefit-risk-profiles-in-a-hypothetical-setting
#8
K Hoshikawa, S Ono
WHAT IS KNOWN AND OBJECTIVE: Multicriteria decision analysis (MCDA) has been generally considered a promising decision-making methodology for the assessment of drug benefit-risk profiles. There have been many discussions in both public and private sectors on its feasibility and applicability, but it has not been employed in official decision-makings. For the purpose of examining to what extent MCDA would reflect the first-hand, intuitive preference of evaluators in practical pharmaceutical assessments, we conducted a questionnaire survey involving the participation of employees of pharmaceutical companies...
February 2017: Journal of Clinical Pharmacy and Therapeutics
https://www.readbyqxmd.com/read/27884254/troponin-testing-for-clinicians
#9
REVIEW
John E Brush, Sanjay Kaul, Harlan M Krumholz
The analytical performance of troponin assays has improved markedly in the last 2 decades. The variety of assays, their evolution over time, and their critical importance in influencing care, mandates the need for skills in their use. There are 3 critical elements necessary for optimal use of troponin testing in clinical care, as follows: 1) the analytical performance of the assay; 2) the clinical sensitivity and specificity of the test result; and 3) the clinical reasoning for ordering and the proper clinical context for interpreting the test result...
November 29, 2016: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/27875176/weightlifter-visual-weight-space-exploration-for-multi-criteria-decision-making
#10
Stephan Pajer, Marc Streit, Thomas Torsney-Weir, Florian Spechtenhauser, Torsten Muller, Harald Piringer
A common strategy in Multi-Criteria Decision Making (MCDM) is to rank alternative solutions by weighted summary scores. Weights, however, are often abstract to the decision maker and can only be set by vague intuition. While previous work supports a point-wise exploration of weight spaces, we argue that MCDM can benefit from a regional and global visual analysis of weight spaces. Our main contribution is WeightLifter, a novel interactive visualization technique for weight-based MCDM that facilitates the exploration of weight spaces with up to ten criteria...
January 2017: IEEE Transactions on Visualization and Computer Graphics
https://www.readbyqxmd.com/read/27875175/proact-iterative-design-of-a-patient-centered-visualization-for-effective-prostate-cancer-health-risk-communication
#11
Anzu Hakone, Lane Harrison, Alvitta Ottley, Nathan Winters, Caitlin Gutheil, Paul K J Han, Remco Chang
Prostate cancer is the most common cancer among men in the US, and yet most cases represent localized cancer for which the optimal treatment is unclear. Accumulating evidence suggests that the available treatment options, including surgery and conservative treatment, result in a similar prognosis for most men with localized prostate cancer. However, approximately 90% of patients choose surgery over conservative treatment, despite the risk of severe side effects like erectile dysfunction and incontinence. Recent medical research suggests that a key reason is the lack of patient-centered tools that can effectively communicate personalized risk information and enable them to make better health decisions...
January 2017: IEEE Transactions on Visualization and Computer Graphics
https://www.readbyqxmd.com/read/27862180/accuracy-of-intuition-in-clinical-decision-making-among-novice-clinicians
#12
Amanda Price, Kristen Zulkosky, Krista White, Jean Pretz
AIMS: To assess the reliance on intuitive and analytical approaches during clinical decision-making among novice clinicians and whether that reliance is associated with accurate decision-making. BACKGROUND: Nurse educators and managers tend to emphasize analysis over intuition during clinical decision-making though nurses typically report some reliance on intuition in their practice. We hypothesized that under certain conditions, reliance on intuition would support accurate decision-making, even among novices...
November 11, 2016: Journal of Advanced Nursing
https://www.readbyqxmd.com/read/27836031/surveillance-of-cattle-health-in-the-netherlands-monitoring-trends-and-developments-using-routinely-collected-cattle-census-data
#13
I M G A Santman-Berends, H Brouwer-Middelesch, L Van Wuijckhuise, A J G de Bont-Smolenaars, G Van Schaik
Since 2002, a national cattle health surveillance system (CHSS) is in place that consists of several surveillance components. The CHSS combines enhanced passive reporting, diagnostic and post-mortem examinations, random surveys for prevalence estimation of endemic diseases and quarterly data analysis. The aim of the data-analysis component, which is called the Trend Analysis Surveillance Component (TASC), is to monitor trends and developments in cattle health using routine census data. The challenges that were faced during the development of TASC and the merits of this surveillance component are discussed, which might be of help to those who want to develop a monitoring and surveillance system that includes data analysis...
November 1, 2016: Preventive Veterinary Medicine
https://www.readbyqxmd.com/read/27835981/testing-a-videogame-intervention-to-recalibrate-physician-heuristics-in-trauma-triage-study-protocol-for-a-randomized-controlled-trial
#14
Deepika Mohan, Matthew R Rosengart, Baruch Fischhoff, Derek C Angus, Coreen Farris, Donald M Yealy, David J Wallace, Amber E Barnato
BACKGROUND: Between 30 and 40 % of patients with severe injuries receive treatment at non-trauma centers (under-triage), largely because of physician decision making. Existing interventions to improve triage by physicians ignore the role that intuition (heuristics) plays in these decisions. One such heuristic is to form an initial impression based on representativeness (how typical does a patient appear of one with severe injuries). We created a video game (Night Shift) to recalibrate physician's representativeness heuristic in trauma triage...
November 11, 2016: BMC Emergency Medicine
https://www.readbyqxmd.com/read/27834281/factors-that-impact-on-emergency-nurses-ethical-decision-making-ability
#15
Barbara Alba
BACKGROUND: Reliance on moral principles and professional codes has given nurses direction for ethical decision-making. However, rational models do not capture the emotion and reality of human choice. Intuitive response must be considered. RESEARCH PURPOSE: Supporting intuition as an important ethical decision-making tool for nurses, the aim of this study was to determine relationships between intuition, years of worked nursing experience, and perceived ethical decision-making ability...
November 10, 2016: Nursing Ethics
https://www.readbyqxmd.com/read/27828817/rational-vs-intuitive-judgment-in-surgical-decision-making
#16
Arden M Morris
No abstract text is available yet for this article.
December 2016: Annals of Surgery
https://www.readbyqxmd.com/read/27825727/appropriateness-of-myocardial-revascularization-assessed-by-the-syntax-score-ii-in-a-country-without-cardiac-surgery-facilities-proust-study
#17
Bojan M Stanetic, Miodrag Ostojic, Carlos M Campos, Jelena Marinkovic, Vasim Farooq, Tamara Kovacevic-Preradovic, Kurt Huber, Patrick W Serruys
BACKGROUND/OBJECTIVES: The SYNTAX Score II (SSII) was proposed as a novel approach for objective individualized decision-making for optimal myocardial revascularization i.e. percutaneous coronary intervention (PCI) or coronary artery bypass graft (CABG) surgery. We sought to investigate how many lives may be saved by SSII use. METHODS: A total number of 651 consecutive SSII-naive-patients with complex coronary artery disease who were treated with PCI (n=409) or referred to other institutions for CABG (n=242) were included...
January 15, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/27810727/a-neuro-cognitive-defense-of-the-unified-self
#18
REVIEW
Ryan Smith
The topic of the self remains one of considerable controversy, and many arguments have been put forth suggesting the intuitive concept of self must be in some way mistaken - in part based on results in the cognitive and neural sciences. In this article I offer the alternative positive proposal that "the self" may indeed refer to a physical/computational system within the brain. To do this, I draw on empirical work regarding the neural basis of consciousness and decision-making, and on philosophical work regarding ecological control, unified group perspectives, and functional/mechanistic explanation...
October 31, 2016: Consciousness and Cognition
https://www.readbyqxmd.com/read/27783704/intuition-and-moral-decision-making-the-effect-of-time-pressure-and-cognitive-load-on-moral-judgment-and-altruistic-behavior
#19
Gustav Tinghög, David Andersson, Caroline Bonn, Magnus Johannesson, Michael Kirchler, Lina Koppel, Daniel Västfjäll
Do individuals intuitively favor certain moral actions over others? This study explores the role of intuitive thinking-induced by time pressure and cognitive load-in moral judgment and behavior. We conduct experiments in three different countries (Sweden, Austria, and the United States) involving over 1,400 subjects. All subjects responded to four trolley type dilemmas and four dictator games involving different charitable causes. Decisions were made under time pressure/time delay or while experiencing cognitive load or control...
2016: PloS One
https://www.readbyqxmd.com/read/27778303/will-the-conscious-subconscious-pacing-quagmire-help-elucidate-the-mechanisms-of-self-paced-exercise-new-opportunities-in-dual-process-theory-and-process-tracing-methods
#20
Dominic Micklewright, Sue Kegerreis, John Raglin, Florentina Hettinga
The extent to which athletic pacing decisions are made consciously or subconsciously is a prevailing issue. In this article we discuss why the one-dimensional conscious-subconscious debate that has reigned in the pacing literature has suppressed our understanding of the multidimensional processes that occur in pacing decisions. How do we make our decisions in real-life competitive situations? What information do we use and how do we respond to opponents? These are questions that need to be explored and better understood, using smartly designed experiments...
October 25, 2016: Sports Medicine
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