Results 31 to 40 of about 3,144,749 (236)
Frontiers in Systems Neuroscience, 2022 AimDelay discounting (DD) has often been investigated in the context of decision making whereby individuals attribute decreasing value to rewards in the distant future. Less is known about DD in the context of negative consequences. The aim of this pilot
Mathieu Pinger +9 more
doaj +1 more source
The Titrated Monetary Incentive Delay Task: Sensitivity, convergent and divergent validity, and neural correlates in an RDoC sample. [PDF]
J Clin Exp Neuropsychol, 2019 Neuropsychological tests are designed to assay brain function via performance measurements. Many tests corresponding to visual and motor cortex function have been validated. Tests probing reward circuitry, including the ventral striatum (VS), could benefit assessment of numerous neurological and psychiatric disorders in which reward or VS function is ...
DelDonno SR +8 more
europepmc +4 more sources
Biological Psychiatry Global Open Science, 2021 Background: Reduced activation of dopamine D1 receptor signaling may be implicated in reward functioning as a potential driver of negative symptoms in schizophrenia.
Daniel Umbricht +13 more
doaj +1 more source
P300 amplitude during a monetary incentive delay task predicts future therapy completion in individuals with major depressive disorder. [PDF]
J Affect Disord, 2021 Treatment effectiveness for major depressive disorder (MDD) is often affected by client non-adherence, dropout, and non-response. Identification of client characteristics predicting successful treatment completion and/or response (i.e., symptom reduction) may be an important tool to increase intervention effectiveness.
White EJ +19 more
europepmc +3 more sources
Characterizing reward system neural trajectories from adolescence to young adulthood
Developmental Cognitive Neuroscience, 2021 Mixed findings exist in studies comparing brain responses to reward in adolescents and adults. Here we examined the trajectories of brain response, functional connectivity and task-modulated network properties during reward processing with a large-sample
Zhipeng Cao +31 more
doaj +1 more source
Altered reward processing in patients with lifelong premature ejaculation
Scientific Reports, 2023 Given that sexual behavior is usually pleasurable and highly rewarding, it is surprising that there is as yet no known research to empirically assess how premature ejaculation (PE) patients respond to the rewarding aspect of sexual behavior.
Yansong Li +7 more
doaj +1 more source
Striatal hypofunction as a neural correlate of mood alterations in chronic pain patients
NeuroImage, 2020 Background: Chronic pain and mood disorders share common neuroanatomical substrates involving disruption of the reward system. Although increase in negative affect (NA) and decrease in positive affect (PA) are well-known factors complicating the clinical
Minhae Kim +12 more
doaj +1 more source
PLoS ONE, 2021 Background While multiple studies have examined the brain functional correlates of reward, meta-analyses have either focused on studies using the monetary incentive delay (MID) task, or have adopted a broad strategy, combining data from studies using ...
S. Jauhar +5 more
doaj +2 more sources
Does a monetary incentive improve the response to a postal questionnaire in a randomised controlled trial? : the MINT incentive study [PDF]
, 2009 Background: Sending a monetary incentive with postal questionnaires has been found to improve the proportion of responders, in research in non-healthcare settings.
Lamb, S. E. (Sallie E.) +27 more
core +2 more sources
Frontiers in Behavioral Neuroscience, 2014 Pathological gambling is a behavioral addiction characterized by a chronic failure to resist the urge to gamble. It shares many similarities with drug addiction.
Yansong eLi +5 more
doaj +1 more source