Results 61 to 70 of about 32,514 (274)
Coordination Effect of Oligopolists' Multimarket Contact
International Studies of Economics, EarlyView.ABSTRACT In this article, we examine the coordination effect of oligopolists' multimarket contact with asymmetric cost. We extend a model of infinitely repeated multimarket contact games with “symmetric advantage” in the seminal paper of Bernheim and Whinston (The RAND Journal of Economics 1990; 21(1): 1–26).
Zuo Yu, Tianyu Luo
wiley +1 more source
Elucidating poor decision-making in a rat gambling task.
PLoS ONE, 2013 Although poor decision-making is a hallmark of psychiatric conditions such as attention deficit/hyperactivity disorder, pathological gambling or substance abuse, a fraction of healthy individuals exhibit similar poor decision-making performances in ...
Marion Rivalan +4 more
doaj +1 more source
Endocannabinoid Involvement in Impulsivity and Decision-making [PDF]
, 2014 Problem gambling is a widespread phenomenon with a prevalence estimate of 2.3% globally (Williams, Volberg, & Stevens, 2012). Although little is known about the neurochemistry underlying this pathological behaviour, evidence suggests that dysregulation ...
Norris, Christopher P
core +1 more source
The impact of stress on financial decision-making varies as a function of depression and anxiety symptoms. [PDF]
, 2015 Stress can precipitate the onset of mood and anxiety disorders. This may occur, at least in part, via a modulatory effect of stress on decision-making. Some individuals are, however, more resilient to the effects of stress than others.
Bond, RL, Robinson, OJ, Roiser, JP
core +2 more sources
The Iowa Gambling Task (IGT) in Brazil: a systematic review [PDF]
Trends in Psychiatry and Psychotherapy, 2013 Background: Decision-making is a complex, multidimensional cognitive function that requires the choice between two or more options and also the predictive analysis of its consequences. One of the tools most widely used to assess decision-making in neuropsychological research is the Iowa Gambling Task (IGT).
Rutz, André +2 more
openaire +5 more sources
The “Zhang Xuefeng Effect”: Information Intervention and the College Admission Problem in China
International Studies of Economics, EarlyView.ABSTRACT Information regarding the quality of colleges and labor‐market prospects of majors plays an important role in parents' and students' school‐choice decisions, particularly when these decisions are crucially relevant to the students' long‐run career choices and life earnings.
Yutong Huo, Yun Wang
wiley +1 more source
Brazilian Journal of Psychiatry, 2008 OBJECTIVE: The Iowa Gambling Task is a neuropsychological task developed in English, most widely used to assess decision-making. The aim of this work was to adapt the Iowa Gambling Task to Brazilian Portuguese, compare it with the original version and ...
Leandro Fernandes Malloy-Diniz +5 more
doaj
Serum BDNF levels in patients with gambling disorder are associated with the severity of gambling disorder and Iowa Gambling Task indices [PDF]
, 2016 Background and aims Gambling disorder (GD) shares many similarities with substance use disorders (SUDs) in clinical, neurobiological, and neurocognitive features, including decision-making. We evaluated the relationships among, GD, decision-making, and
Choi, Jung-Seok +5 more
core +1 more source
Journal of Adolescence, EarlyView.ABSTRACT Introduction Research to understand the role of social media use (SMU) in explaining deteriorating adolescent mental health has been limited by broad, nonspecific measures of social media use, specifically ‘time spent on social media’. These measures provide insufficient detail to capture specific risk and protective factors to users.
Amanda M. Sursely +3 more
wiley +1 more source
Great nature’s second course: Introduction to the special issue on the behavioral neuroscience of sleep [PDF]
, 2016 Sleep is necessary for normal psychological functioning, and psychological function in turn affects sleep integrity. Recent investigations delineate the relation of sleep to a broad array of processes ranging from learning and memory to emotional ...
Cronin-Golomb, Alice
core +1 more source