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https://www.readbyqxmd.com/read/28548893/dynamic-decision-making-learning-processes-and-new-research-directions
#1
Cleotilde Gonzalez, Pegah Fakhari, Jerome Busemeyer
OBJECTIVE: The aim of this manuscript is to provide a review of contemporary research and applications on dynamic decision making (DDM). BACKGROUND: Since early DDM studies, there has been little systematic progress in understanding decision making in complex, dynamic systems. Our review contributes to better understanding of decision making processes in dynamic tasks. METHOD: We discuss new research directions in DDM to highlight the value of simplification in the study of complex decision processes, divided into experimental and theoretical/computational approaches, and focus on problems involving control tasks and search-and-choice tasks...
May 1, 2017: Human Factors
https://www.readbyqxmd.com/read/28547680/the-influence-of-attention-on-value-integration
#2
Melina A Kunar, Derrick G Watson, Konstantinos Tsetsos, Nick Chater
People often have to make decisions based on many pieces of information. Previous work has found that people are able to integrate values presented in a rapid serial visual presentation (RSVP) stream to make informed judgements on the overall stream value (Tsetsos et al. Proceedings of the National Academy of Sciences of the United States of America, 109(24), 9659-9664, 2012). It is also well known that attentional mechanisms influence how people process information. However, it is unknown how attentional factors impact value judgements of integrated material...
May 25, 2017: Attention, Perception & Psychophysics
https://www.readbyqxmd.com/read/28546650/samango-monkeys-cercopithecus-albogularis-labiatus-manage-risk-in-a-highly-seasonal-human-modified-landscape-in-amathole-mountains-south-africa
#3
Katarzyna Nowak, Kirsten Wimberger, Shane A Richards, Russell A Hill, Aliza le Roux
Wild species use habitats that vary in risk across space and time. This risk can derive from natural predators and also from direct and indirect human pressures. A starving forager will often take risks that a less hungry forager would not. At a highly seasonal and human-modified site, we predicted that arboreal samango monkeys (Cercopithecus albogularis labiatus) would show highly flexible, responsive, risk-sensitive foraging. We first determined how monkeys use horizontal and vertical space across seasons to evaluate if high-risk decisions (use of gardens and ground) changed with season, a proxy for starvation risk...
2017: International Journal of Primatology
https://www.readbyqxmd.com/read/28546453/familial-caregiver-and-physician-perceptions-of-the-family-physician-interactions-during-interfacility-transfers
#4
Jennifer L Rosenthal, Su-Ting T Li, Lenore Hernandez, Michelle Alvarez, Roberta S Rehm, Megumi J Okumura
BACKGROUND AND OBJECTIVES: Children with special health care needs (CSHCN) have frequent hospitalizations and high specialty care utilization. If they initially present to a medical facility not capable of providing their definitive care, these children often experience an interfacility transfer. This transition has potential to impose hardships on familial caregivers. The goal of this study was to explore family-physician interactions during interfacility transfers from the perspectives of referring and accepting physicians and familial caregivers, and then develop a conceptual model for effective patient- and family-centered interfacility transfers that leverages the family-physician interaction...
May 25, 2017: Hospital Pediatrics
https://www.readbyqxmd.com/read/28545493/three-approaches-to-glucose-monitoring-in-non-insulin-treated-diabetes-a-pragmatic-randomized-clinical-trial-protocol
#5
Laura A Young, John B Buse, Mark A Weaver, Maihan B Vu, April Reese, C Madeline Mitchell, Tamara Blakeney, Kimberlea Grimm, Jennifer Rees, Katrina E Donahue
BACKGROUND: For the nearly 75% of patients living with type 2 diabetes (T2DM) that do not use insulin, decisions regarding self-monitoring of blood glucose (SMBG) can be especially problematic. While in theory SMBG holds great promise for sparking favorable behavior change, it is a resource intensive activity without firmly established patient benefits. This study describes our study protocol to assess the impact of three different SMBG testing approaches on patient-centered outcomes in patients with non-insulin treated T2DM within a community-based, clinic setting...
May 25, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28539895/individual-difference-variables-and-the-occurrence-and-effectiveness-of-faking-behavior-in-interviews
#6
Anne-Kathrin Buehl, Klaus G Melchers
There is widespread fear that applicants can fake during selection interviews and that this impairs the quality of selection decisions. Several theories assume that faking occurrence is influenced by personality and attitudes, which together influence applicants' motivation to show faking behavior. However, for faking behavior to be effective, interviewees also need certain skills and abilities. To investigate the impact of several relevant individual difference variables on faking behavior and interview success, we conducted two studies...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28537945/making-sense-of-effective-partnerships-among-senior-leaders-in-the-national-health-service
#7
Mahima Mitra, Timothy Hoff, Paul Brankin, Sue Dopson
BACKGROUND: Changing health care systems depend on strong organizational leadership that realizes the collaborative potential of both physician and nonphysician leaders. PURPOSE: The aim of this study was to seek insight into the everyday health care leader experience by examining 24 physician and nonphysician leaders working in the U.K. National Health Service. We explored (a) how they make sense of and act with respect to specific collaborative tensions in their interactions and (b) which aspects of their everyday leadership contexts heighten the probability for producing and resolving such tensions...
May 22, 2017: Health Care Management Review
https://www.readbyqxmd.com/read/28532737/decision-making-process-related-to-treatment-and-management-in-korean-women-with-breast-cancer-finding-the-right-individualized-healthcare-trajectory
#8
Kkotbong Kim, Jinhyang Yang
BACKGROUND: After being diagnosed with breast cancer, women must make a number of decisions about their treatment and management. When the decision-making process among breast cancer patients is ineffective, it results in harm to their health. Little is known about the decision-making process of breast cancer patients during the entire course of treatment and management. OBJECTIVES: We investigated women with breast cancer to explore the decision-making processes related to treatment and management...
June 2017: Applied Nursing Research: ANR
https://www.readbyqxmd.com/read/28532673/-neuraxial-anesthesia-in-patients-with-multiple-sclerosis-a-systematic-review
#9
Helmar Bornemann-Cimenti, Nikki Sivro, Frederike Toft, Larissa Halb, Andreas Sandner-Kiesling
BACKGROUND AND OBJECTIVES: Current guidelines for neuraxial analgesia in patients with multiple sclerosis are ambiguous and offer the clinician only a limited basis for decision making. This systematic review examines the number of cases in which multiple sclerosis has been exacerbated after central neuraxial analgesia in order to rationally evaluate the safety of these procedures. METHODS: A systematic literature search with the keywords "anesthesia or analgesia" and "epidural, peridural, caudal, spinal, subarachnoid or intrathecal" in combination with "multiple sclerosis" was performed in the databases PubMed and Embase, looking for clinical data on the effect of central neuraxial analgesia on the course of multiple sclerosis...
May 19, 2017: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/28532466/baseline-and-stress-induced-levels-of-corticosterone-in-male-and-female-afrotropical-and-european-temperate-stonechats-during-breeding
#10
Beate Apfelbeck, Barbara Helm, Juan Carlos Illera, Kim G Mortega, Patrick Smiddy, Neil P Evans
BACKGROUND: Latitudinal variation in avian life histories falls along a slow-fast pace of life continuum: tropical species produce small clutches, but have a high survival probability, while in temperate species the opposite pattern is found. This study investigated whether differential investment into reproduction and survival of tropical and temperate species is paralleled by differences in the secretion of the vertebrate hormone corticosterone (CORT). Depending on circulating concentrations, CORT can both act as a metabolic (low to medium levels) and a stress hormone (high levels) and, thereby, influence reproductive decisions...
May 22, 2017: BMC Evolutionary Biology
https://www.readbyqxmd.com/read/28532359/visual-confidence
#11
Pascal Mamassian
Visual confidence refers to an observer's ability to judge the accuracy of her perceptual decisions. Even though confidence judgments have been recorded since the early days of psychophysics, only recently have they been recognized as essential for a deeper understanding of visual perception. The reluctance to study visual confidence may have come in part from obtaining convincing experimental evidence in favor of metacognitive abilities rather than just perceptual sensitivity. Some effort has thus been dedicated to offer different experimental paradigms to study visual confidence in humans and nonhuman animals...
October 14, 2016: Annual Review of Vision Science
https://www.readbyqxmd.com/read/28527635/shared-decision-making-in-preventive-care-in-switzerland-from-theory-to-action
#12
Kevin Selby, Reto Auer, Jacques Cornuz
Switzerland with its decentralized, liberal health system and its tradition of direct democracy may be an ideal place for shared decision making (SDM) to take root organically, rather than using top-down regulations seen in other countries. There are now multiple directives and programmes in place to encourage SDM, with the creation of several decision aids and specific training programs in the five Swiss medical schools. There has been an emphasis on preventive care, with the integration of patient preference into an organized colorectal cancer screening program, clear recommendations for prostate cancer screening, and inroads into the primary prevention of cardiovascular disease...
May 17, 2017: Zeitschrift Für Evidenz, Fortbildung und Qualität Im Gesundheitswesen
https://www.readbyqxmd.com/read/28526669/development-of-an-evidence-informed-blog-to-promote-healthy-eating-among-mothers-use-of-the-intervention-mapping-protocol
#13
Audrée-Anne Dumas, Simone Lemieux, Annie Lapointe, Véronique Provencher, Julie Robitaille, Sophie Desroches
BACKGROUND: Low adherence to dietary guidelines and a concurrent rise of obesity-related chronic diseases emphasize the need for effective interventions to promote healthy eating. There is growing recognition that behavior change interventions should draw on theories of behavior change. Online interventions grounded in theory lead to increased effectiveness for health behavior change; however, few theory-driven social media-based health promotion interventions have been described in the literature...
May 19, 2017: JMIR Research Protocols
https://www.readbyqxmd.com/read/28525542/semiparametric-model-and-inference-for-spontaneous-abortion-data-with-a-cured-proportion-and-biased-sampling
#14
Jin Piao, Jing Ning, Christina D Chambers, Ronghui Xu
Evaluating and understanding the risk and safety of using medications for autoimmune disease in a woman during her pregnancy will help both clinicians and pregnant women to make better treatment decisions. However, utilizing spontaneous abortion (SAB) data collected in observational studies of pregnancy to derive valid inference poses two major challenges. First, the data from the observational cohort are not random samples of the target population due to the sampling mechanism. Pregnant women with early SAB are more likely to be excluded from the cohort, and there may be substantial differences between the observed SAB time and those in the target population...
May 18, 2017: Biostatistics
https://www.readbyqxmd.com/read/28525306/targeting-fungicide-inputs-according-to-need
#15
Lise N Jørgensen, F van den Bosch, R P Oliver, T M Heick, N Paveley
Fungicides should be used to the extent required to minimize economic costs of disease in a given field in a given season. The maximum number of treatments and maximum dose per treatment are set by fungicide manufacturers and regulators at a level that provides effective control under high disease pressure. Lower doses are economically optimal under low or moderate disease pressure, or where other control measures such as resistant cultivars constrain epidemics. Farmers in many countries often apply reduced doses, although they may still apply higher doses than the optimum to insure against losses in high disease seasons...
May 19, 2017: Annual Review of Phytopathology
https://www.readbyqxmd.com/read/28525203/-short-history-of-cranial-trauma-in-western-country-part-2
#16
J Noterman
The treatment of cranial traumatism has been the subject of numerous publications since the " corpus hippocraticum ". Following this period, the school of Alexandria will only be known thanks to Celsus. After him, Galen will determine the therapeutic attitude in accordance with the hippocratic theory. This theory will have an influence for more than 1.500 years. A better knowledge of anatomy will shake the galenic system for the first time at the Renaissance. The decisive progress will arise in the XIX century, with the emergence of experimental medicine, Pasteur's discoveries, and the greater knowledge of nervous system function...
2017: Revue Médicale de Bruxelles
https://www.readbyqxmd.com/read/28523778/nudges-shoves-and-budges-behavioural-economic-policy-frameworks
#17
Adam Oliver
Behavioural economics-the study of human decision making and how it sometimes deviates systematically from the assumptions of standard economic theory-has attracted a lot of attention in the health policy discourse over recent years. Many appear to believe that behavioural economic findings can be used only to help inform policies that manipulate the choices made by citizens, ie, the so-called nudge policy. However, these findings can be used to inform several different policy frameworks, from seemingly innocuous liberty-preserving changes to the contexts people operate in, to the outlawing of certain corporate behaviours...
May 19, 2017: International Journal of Health Planning and Management
https://www.readbyqxmd.com/read/28523437/using-participatory-action-research-to-develop-a-working-model-that-enhances-psychiatric-nurses-professionalism-the-architecture-of-stability
#18
Martin Salzmann-Erikson
Ward rules in psychiatric care aim to promote safety for both patients and staff. Simultaneously, ward rules are associated with increased patient violence, leading to neither a safe work environment nor a safe caring environment. Although ward rules are routinely used, few studies have explicitly accounted for their impact. To describe the process of a team development project considering ward rule issues, and to develop a working model to empower staff in their daily in-patient psychiatric nursing practices...
May 18, 2017: Administration and Policy in Mental Health
https://www.readbyqxmd.com/read/28521154/-the-world-is-upside-down-the-innsbruck-goggle-experiments-of-theodor-erismann-1883-1961-and-ivo-kohler-1915-1985
#19
Pierre Sachse, Ursula Beermann, Markus Martini, Thomas Maran, Markus Domeier, Marco R Furtner
The "Innsbruck Goggle Experiments" on long-term wearing of reversing mirrors, prismatic and half prismatic goggles, and colored half goggles represent a milestone in research on adaptation (adapting to the introduced "disturbance") and after-effects (after removal of the "disturbance"). By means of these goggles it is, for example, possible to invert or distort the visual field (such as flipping top and bottom or left and right), as well as to observe how individuals learn to change the image back to vertical or recognize left and right...
April 23, 2017: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/28521064/the-importance-of-investigating-abuser-characteristics-in-elder-emotional-psychological-abuse-results-from-adult-protective-services-data
#20
Pi-Ju Liu, Kendon J Conrad, Scott R Beach, Madelyn Iris, Lawrence B Schiamberg
Objectives: Elder emotional/psychological abuse is the infliction of mental anguish on older adults through verbal or non-verbal acts. Using indicators based on existing literature, theoretically important abuser characteristics and victim vulnerabilities were collected using the Elder Abuse Decision Support System (EADSS) to test a theory of emotional/psychological abuse. Method: Eight-hundred-and-ten alleged emotional/psychological abuse cases were investigated by caseworkers in six Illinois adult protective services (APS) agencies; 466 individuals endorsed at least one item on the Older Adult Psychological Abuse Measure (OAPAM)...
May 17, 2017: Journals of Gerontology. Series B, Psychological Sciences and Social Sciences
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