نتایج جستجو برای: taking propensity

تعداد نتایج: 205438  

Journal: :Journal of Personality and Social Psychology 2016

Journal: :Judgment and decision making 2012
Helena Szrek Li-Wei Chao Shandir Ramlagan Karl Peltzer

We compare four different risk-taking propensity measures on their ability to describe and to predict actual risky behavior in the domain of health. The risk-taking propensity measures we compare are: (1) a general measure of risk-taking propensity derived from a one-item survey question (Dohmen et al., 2011), (2) a risk aversion index calculated from a set of incentivized monetary gambles (Hol...

2018
Rafał Muda Mariusz Kicia Małgorzata Michalak-Wojnowska Michał Ginszt Agata Filip Piotr Gawda Piotr Majcher

The Dopamine receptor D4 gene (DRD4) has been previously linked to financial risk-taking propensity. Past works demonstrated that individuals with a specific variant of the DRD4 gene (7R+) are more risk-seeking than people without it (7R-). The most prominent explanation for this effect is the fact that 7R+ individuals are less sensitive to dopamine and thus seek more stimulation to generate "n...

Journal: :Personality and individual differences 2011
Daniel J Upton Anthony J Bishara Woo-Young Ahn Julie C Stout

The Iowa Gambling Task (IGT) is sensitive to decision making impairments in several clinical groups with frontal impairment. However the complexity of the IGT, particularly in terms of its learning requirements, makes it difficult to know whether disadvantageous (risky) selections in this task reflect deliberate risk taking or a failure to recognise risk. To determine whether propensity for ris...

Journal: :Journal of psychiatric research 2008
William D S Killgore Dave I Cotting Jeffrey L Thomas Anthony L Cox Dennis McGurk Alexander H Vo Carl A Castro Charles W Hoge

Combat exposure is associated with increased rates of mental health problems such as post-traumatic stress disorder, depression, and anxiety when Soldiers return home. Another important health consequence of combat exposure involves the potential for increased risk-taking propensity and unsafe behavior among returning service members. Survey responses regarding 37 different combat experiences w...

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