Delay discounting (DD), the tendency to discount the value of delayed versus current
rewards, is elevated in a constellation of diseases and behavioral conditions. We performed …

Prolonged exposure to socioeconomic hardship (SH) is associated with greater delayed
reward discounting (DRD), a form of impulsive decision-making that reflects a reduced …

The neuropsychiatric syndrome of apathy is now recognized to be a common and disabling
condition in Huntington's disease (HD). However, the mechanisms underlying it are poorly …

The current study examines the association of individual hoarding levels with temporal
discounting of different commodities during the COVID-19 pandemic. Based on their …

Multilevel modeling provides the ability to simultaneously evaluate the discounting of
individuals and groups by examining choices between smaller sooner and larger later …

Delay discounting requires computing trade-offs between immediate-small rewards and
later-larger rewards. Negative and positive emotions shift decisions towards more or less …

Delayed reward discounting (DRD) is a behavioral economic measure of impulsivity,
reflecting how rapidly a reward loses value based on its temporal distance. In humans, more …

Impulsivity refers to a number of conceptually related phenotypes reflecting self‐regulatory
capacity that are considered promising endophenotypes for mental and physical health …

Irritability is linked with poor clinical outcomes in adults. However, few studies have
examined the mechanisms linking these associations, and none examine whether …

Testosterone has been suggested to influence individuals' economic decision making, yet
the effects of testosterone on economic behavior are not well-understood and existing …