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Cognitive decision making

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https://www.readbyqxmd.com/read/28944638/-unknown-title
#1
(no author information available yet)
Clinical judgment is a critical concept for the development of nursing and nursing education. Its theoretical origins are multiple and its definition is not yet consensus. The analysis of the scientific and professional literature shows heterogeneous and dispersed points of views, notably on the role of intuition, on its cognitive and metacognitive dimensions, and on its proximity to other concepts. Between professional stakes and epistemological constructions, clinical judgment is still an emerging concept...
August 17, 2017: Recherche en Soins Infirmiers
https://www.readbyqxmd.com/read/28943847/modeling-search-behaviors-during-the-acquisition-of-expertise-in-a-sequential-decision-making-task
#2
Cristóbal Moënne-Loccoz, Rodrigo C Vergara, Vladimir López, Domingo Mery, Diego Cosmelli
Our daily interaction with the world is plagued of situations in which we develop expertise through self-motivated repetition of the same task. In many of these interactions, and especially when dealing with computer and machine interfaces, we must deal with sequences of decisions and actions. For instance, when drawing cash from an ATM machine, choices are presented in a step-by-step fashion and a specific sequence of choices must be performed in order to produce the expected outcome. But, as we become experts in the use of such interfaces, is it possible to identify specific search and learning strategies? And if so, can we use this information to predict future actions? In addition to better understanding the cognitive processes underlying sequential decision making, this could allow building adaptive interfaces that can facilitate interaction at different moments of the learning curve...
2017: Frontiers in Computational Neuroscience
https://www.readbyqxmd.com/read/28937178/cognitive-biases-can-lead-to-serious-patient-safety-events
#3
Carlos Pellegrini
More than 100 cognitive biases are believed to exist. They are flaws or distortions in judgment and decision making, which have become increasingly recognized as contributors to patient safety events....
December 2016: Bulletin of the American College of Surgeons
https://www.readbyqxmd.com/read/28933874/wisdom-bias-and-balance-toward-a-process-sensitive-measurement-of-wisdom-related-cognition
#4
Justin P Brienza, Franki Y H Kung, Henri C Santos, D Ramona Bobocel, Igor Grossmann
Philosophers and behavioral scientists refer to wisdom as unbiased reasoning that guides one toward a balance of interests and promotes a good life. However, major instruments developed to test wisdom appear biased, and it is unclear whether they capture balance-related tendencies. We examined whether shifting from global, de-contextualized reports to state-level reports about concrete situations provides a less biased method to assess wise reasoning (e.g., intellectual humility, recognition of uncertainty and change, consideration of the broader context at hand and perspectives of others, integration of these perspectives or compromise), which may be aligned with the notion of balancing interests...
September 21, 2017: Journal of Personality and Social Psychology
https://www.readbyqxmd.com/read/28931011/individual-versus-group-decision-making-jurors-reliance-on-central-and-peripheral-information-to-evaluate-expert-testimony
#5
Jessica M Salerno, Bette L Bottoms, Liana C Peter-Hagene
To investigate dual-process persuasion theories in the context of group decision making, we studied low and high need-for-cognition (NFC) participants within a mock trial study. Participants considered plaintiff and defense expert scientific testimony that varied in argument strength. All participants heard a cross-examination of the experts focusing on peripheral information (e.g., credentials) about the expert, but half were randomly assigned to also hear central information highlighting flaws in the expert's message (e...
2017: PloS One
https://www.readbyqxmd.com/read/28930544/neural-signatures-of-attention-insights-from-decoding-population-activity-patterns
#6
Panagiotis Sapountzis, Georgia G Gregoriou
Understanding brain function and the computations that individual neurons and neuronal ensembles carry out during cognitive functions is one of the biggest challenges in neuroscientific research. To this end, invasive electrophysiological studies have provided important insights by recording the activity of single neurons in behaving animals. To average out noise, responses are typically averaged across repetitions and across neurons that are usually recorded on different days. However, the brain makes decisions on short time scales based on limited exposure to sensory stimulation by interpreting responses of populations of neurons on a moment to moment basis...
January 1, 2018: Frontiers in Bioscience (Landmark Edition)
https://www.readbyqxmd.com/read/28929843/cognitive-bias-in-health-leaders
#7
Samuel G Campbell, Pat Croskerry, David A Petrie
Cognitive bias can be a serious impediment to rational decision-making by health leaders. We use a hypothetical case study to introduce some basic concepts of bias with examples of mitigation strategies. We argue that the effect of biases should be considered when making every significant administrative decision.
September 2017: Healthcare Management Forum
https://www.readbyqxmd.com/read/28928690/the-role-of-psychometrics-in-individual-differences-research-in-cognition-a-case-study-of-the-ax-cpt
#8
Shelly R Cooper, Corentin Gonthier, Deanna M Barch, Todd S Braver
Investigating individual differences in cognition requires addressing questions not often thought about in standard experimental designs, especially regarding the psychometric properties of the task. Using the AX-CPT cognitive control task as a case study example, we address four concerns that one may encounter when researching the topic of individual differences in cognition. First, we demonstrate the importance of variability in task scores, which in turn directly impacts reliability, particularly when comparing correlations in different populations...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28928479/decline-of-long-range-temporal-correlations-in-the-human-brain-during-sustained-wakefulness
#9
Christian Meisel, Kimberlyn Bailey, Peter Achermann, Dietmar Plenz
Sleep is crucial for daytime functioning, cognitive performance and general well-being. These aspects of daily life are known to be impaired after extended wake, yet, the underlying neuronal correlates have been difficult to identify. Accumulating evidence suggests that normal functioning of the brain is characterized by long-range temporal correlations (LRTCs) in cortex, which are supportive for decision-making and working memory tasks. Here we assess LRTCs in resting state human EEG data during a 40-hour sleep deprivation experiment by evaluating the decay in autocorrelation and the scaling exponent of the detrended fluctuation analysis from EEG amplitude fluctuations...
September 19, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28926672/everyday-decision-making-in-individuals-with-early-stage-alzheimer-s-disease-an-integrative-review-of-the-literature
#10
Rebecca Davis, Mary K Ziomkowski, Amy Veltkamp
Individuals with Alzheimer's disease (AD) demonstrate fluctuation in cognitive abilities that can affect their ability to make decisions. Everyday decision making encompasses the types of decisions about typical daily activities, such as what to eat, what to do, and what to wear. Everyday decisions are encountered many times per day by individuals with AD/dementia and their caregivers. However, not much is known about the ability of individuals with AD/dementia to make these types of decisions. The purpose of the current literature review was to synthesize the evidence regarding everyday decision making in individuals with early-stage AD/dementia...
September 1, 2017: Research in Gerontological Nursing
https://www.readbyqxmd.com/read/28925532/the-interplay-between-regulatory-focus-and-temporal-distance-in-the-health-context
#11
Aleksandra Berezowska, Arnout R H Fischer, Hans C M van Trijp
OBJECTIVES: This study identifies how the interaction between temporal distance, regulatory focus, and framing of health outcomes affects individuals' intention to adopt a personalized nutrition service. DESIGN: A 2 (temporal distance: immediate health outcomes vs. delayed health outcomes) × 2 (regulatory focus: prevention vs. promotion) × 2 (health outcome framing: illness prevention vs. health promotion) full-factorial between-subjects design. METHODS: In two experiments with samples of 236 and 242 students, regulatory focus was manipulated by asking participants to describe which academic outcomes they want to either achieve or prevent and how they aim to do this...
September 19, 2017: British Journal of Health Psychology
https://www.readbyqxmd.com/read/28924332/where-health-and-death-intersect-insights-from-a-terror-management-health-model
#12
Jamie Arndt, Jamie L Goldenberg
This paper offers an integrative understanding of the intersection between "health" and "death" from the perspective of the terror management health model. After highlighting the potential for health-related situations to elicit concerns about mortality, we turn to the question, how do thoughts of death influence health decision-making? Across varied health domains, the answer depends on whether these cognitions are in conscious awareness or not. When mortality concerns are conscious, people engage in healthy intentions and behavior if efficacy and coping resources are present...
2017: Current Directions in Psychological Science
https://www.readbyqxmd.com/read/28924006/the-neural-basis-of-aversive-pavlovian-guidance-during-planning
#13
Níall Lally, Quentin J M Huys, Neir Eshel, Paul Faulkner, Peter Dayan, Jonathan P Roiser
Important real-world decisions are often arduous as they frequently involve sequences of choices, with initial selections affecting future options. Evaluating every possible combination of choices is computationally intractable, particularly for longer multi-step decisions. Therefore, humans frequently employ heuristics to reduce the complexity of decisions. We recently used a goal-directed planning task to demonstrate the profound behavioral influence and ubiquity of one such shortcut, namely aversive pruning, a reflexive Pavlovian process that involves neglecting parts of the decision space residing beyond salient negative outcomes...
September 18, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28923664/decisions-in-poverty-contexts
#14
REVIEW
Eldar Shafir
The circumstances surrounding poverty-tight financial challenges, instability of income and expenses, low savings, no insurance, and several other stressors-translate into persistent and cognitively taxing hardship for people in poverty contexts. Thoughts about money and expenses loom large, shape mental associations, interfere with other experiences, and are difficult to suppress. The persistent juggling of insufficient resources affects attention, cognitive resources, and ensuing decisions. Despite the demanding struggle with challenging circumstances, people in poverty encounter disdain rather than admiration, and obstacles rather than support...
August 24, 2017: Current Opinion in Psychology
https://www.readbyqxmd.com/read/28919222/understanding-active-sampling-strategies-empirical-approaches-and-implications-for-attention-and-decision-research
#15
REVIEW
Jacqueline Gottlieb
In natural behavior we actively gather information using attention and active sensing behaviors (such as shifts of gaze) to sample relevant cues. However, while attention and decision making are naturally coordinated, in the laboratory they have been dissociated. Attention is studied independently of the actions it serves. Conversely, decision theories make the simplifying assumption that the relevant information is given, and do not attempt to describe how the decision maker may learn and implement active sampling policies...
August 24, 2017: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/28917833/values-based-shared-decision-making-in-the-antenatal-period
#16
REVIEW
Stephanie K Kukora, Renee D Boss
Despite advances in life-saving technology for critically ill neonates, challenges continue to arise for infants delivered with extreme prematurity, congenital anomalies, and genetic conditions that exceed the limits of currently available interventions. In these situations, parents are forced to make cognitively and emotionally difficult decisions, in discussion with a neonatologist, regarding how aggressively to provide supportive measures at the time of delivery and at what point burdens of therapy outweigh benefits...
September 13, 2017: Seminars in Fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28915817/cultural-adaptation-of-a-pediatric-functional-assessment-for-rehabilitation-outcomes-research
#17
Kristen E Arestad, David MacPhee, Chun Y Lim, Mary A Khetani
BACKGROUND: Significant racial and ethnic health care disparities experienced by Hispanic children with special health care needs (CSHCN) create barriers to enacting culturally competent rehabilitation services. One way to minimize the impact of disparities in rehabilitation is to equip practitioners with culturally relevant functional assessments to accurately determine service needs. Current approaches to culturally adapting assessments have three major limitations: use of inconsistent translation processes; current processes assess for some, but not all, elements of cultural equivalence; and limited evidence to guide decision making about whether to undertake cultural adaptation with and without language translation...
September 15, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28915513/the-influence-of-executive-functions-on-phonemic-processing-in-children-who-do-and-do-not-stutter
#18
Jayanthi Sasisekaran, Shriya Basu
Purpose: The aim of the present study was to investigate dual-task performance in children who stutter (CWS) and those who do not to investigate if the groups differed in the ability to attend and allocate cognitive resources effectively during task performance. Method: Participants were 24 children (12 CWS) in both groups matched for age and sex. For the primary task, participants performed a phoneme monitoring in a picture-written word interference task. For the secondary task, participants made pitch judgments on tones presented at varying (short, long) stimulus onset asynchrony (SOA) from the onset of the picture...
September 15, 2017: Journal of Speech, Language, and Hearing Research: JSLHR
https://www.readbyqxmd.com/read/28913979/physical-pain-increases-interpersonal-trust-in-females
#19
C Wang, J Gao, Y Ma, C Zhu, X-W Dong
BACKGROUND: People behave and interact with others differently when experiencing physical pain. Pain has dramatic effects on one's emotional responses, cognitive functions and social interaction. However, little has been known about whether and how physical pain influences interpersonal trust in social interaction. In the present study, we examined the influence of physical pain on trusting behaviour. METHODS: A total of 112 healthy participants were recruited and assigned to physical pain condition (induced by Capsaicin) and control condition (with hand cream), respectively...
September 14, 2017: European Journal of Pain: EJP
https://www.readbyqxmd.com/read/28912742/perception-action-and-cognition-of-football-referees-in-extreme-temperatures-impact-on-decision-performance
#20
Nadia Gaoua, Rita F de Oliveira, Steve Hunter
Different professional domains require high levels of physical performance alongside fast and accurate decision-making. Construction workers, police officers, firefighters, elite sports men and women, the military and emergency medical professionals are often exposed to hostile environments with limited options for behavioral coping strategies. In this (mini) review we use football refereeing as an example to discuss the combined effect of intense physical activity and extreme temperatures on decision-making and suggest an explicative model...
2017: Frontiers in Psychology
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