Results 31 to 40 of about 63,174 (302)
Delay Discounting and the Income-Food Insecurity-Obesity Paradox in Mothers
Journal of Obesity, 2023 Food insecurity, defined as unpredictable access to food that may not meet a person’s nutritional needs, is paradoxically associated with higher BMI (kg/m2) and obesity.
Leonard H. Epstein +3 more
doaj +1 more source
Impulsivity and self-control during intertemporal decision making linked to the neural dynamics of reward value representation [PDF]
, 2013 A characteristic marker of impulsive decision making is the discounting of delayed rewards, demonstrated via choice preferences and choice-related brain activity.
Braver, Todd S +2 more
core +2 more sources
Frontiers in Psychology, 2021 Previous research suggests that exposure to nature may reduce delay discounting (the tendency to discount larger future gains in favor of smaller immediate rewards) and thereby facilitate healthier dietary intake.
Katie Clarke +5 more
doaj +1 more source
Delay discounting: Trait variable? [PDF]
Behavioural Processes, 2011 Delay discounting refers to the tendency for outcomes that are remote in time to have less value than more immediate outcomes. Steep discounting of delayed outcomes is associated with a variety of social maladies. The degree of sensitivity to delayed outcomes may be a stable and pervasive individual characteristic.
openaire +2 more sources
Hunger increases delay discounting of food and non-food rewards [PDF]
, 2019 How do our valuation systems change to homeostatically correct undesirable psychological or physiological states, such as those caused by hunger? There is evidence that hunger increases discounting for food rewards, biasing choices towards smaller but ...
Skrynka, Jordan, Vincent, Benjamin
core +2 more sources
The effect of delay duration on delay discounting across adulthood [PDF]
The Journals of Gerontology: Series B, 2021 Literature about the relationship between age and delay discounting, or the willingness to wait for delayed rewards, is mixed. We posit that some of this heterogeneity may be attributable to inconsistent delay durations across studies. Here we investigate how delay duration influences discounting across adulthood by systematically varying the duration ...
Shelby Leverett +2 more
openaire +2 more sources
Increased delay discounting tracks with a high ethanol-seeking phenotype and subsequent ethanol seeking but not consumption [PDF]
, 2014 BACKGROUND: Increased levels of delay discounting have been associated with alcoholism and problematic levels of drinking. Attempts to assess the directionality of this relationship by studying individuals with a family history of alcoholism as well ...
Beckwkith, Steven Wesley +1 more
core +1 more source
PLoS ONE, 2015 Individuals with cocaine use disorders are disproportionately affected by HIV/AIDS, partly due to higher rates of unprotected sex. Recent research suggests delay discounting of condom use is a factor in sexual HIV risk.
Matthew W Johnson +3 more
doaj +1 more source
Impulsive people have a compulsion for immediate gratification-certain or uncertain. [PDF]
, 2015 Impulsivity has been defined as choosing the smaller more immediate reward over a larger more delayed reward. The purpose of this research was to gain a deeper understanding of the mental processes involved in the decision making.
Elton eMcGoun +4 more
core +3 more sources
BMC Neuroscience, 2021 Background Delay discounting has been proposed as a behavioral marker of substance use disorders. Innovative analytic approaches that integrate information from multiple neuroimaging modalities can provide new insights into the complex effects of drug ...
Christina S. Meade +5 more
doaj +1 more source