The neurobiology of activational aspects of motivation: exertion of effort, effort-based decision making, and the role of dopamine
JD Salamone, M Correa - Annual Review of Psychology, 2024 - annualreviews.org
… Animal studies have challenged the general idea that dopamine (DA) is … Human studies
have identified brain areas and transmitter systems involved in effort-based decision making and …
have identified brain areas and transmitter systems involved in effort-based decision making and …
The pharmacology of effort-related choice behavior: Dopamine, depression, and individual differences
… dopamine (DA) and related brain systems in effort-based … Studies of the pharmacology of
effort-based choice may … apparent that tests of effort-based decision making can be employed …
effort-based choice may … apparent that tests of effort-based decision making can be employed …
Dopamine-dependent loss aversion during effort-based decision-making
X Chen, S Voets, N Jenkinson… - Journal of …, 2020 - Soc Neuroscience
… human participants (females, 16; males, 6) exhibit loss aversion during effort-based
decision-making … the main decision-making task (see the Effort-based decision-making task …
decision-making … the main decision-making task (see the Effort-based decision-making task …
Individual differences in dopamine are associated with reward discounting in clinical groups but not in healthy adults
… If replicated, this pattern might suggest that changes in the mesolimbic DA system with age
have differential impact on effort-based decision making. However, it should be noted that …
have differential impact on effort-based decision making. However, it should be noted that …
Distinct roles of dopamine and acetylcholine in delay-and effort-based decision making in humans
ME Abdoust, MI Froböse, A Schnitzler, E Schreivogel… - bioRxiv, 2023 - biorxiv.org
… , our data point to a domain-general role of dopamine but a … of dopaminergic and cholinergic
modulation on effort-based … in the context of effort-based decision making, and to ensure …
modulation on effort-based … in the context of effort-based decision making, and to ensure …
The psychopharmacology of effort-related decision making: dopamine, adenosine, and insights into the neurochemistry of motivation
… This work will review recent research on the pharmacology of effort-based decision making,
with the main focus being on animal research, and will describe how this line of research …
with the main focus being on animal research, and will describe how this line of research …
[HTML][HTML] What is the relationship between dopamine and effort?
ME Walton, S Bouret - Trends in neurosciences, 2019 - cell.com
… Part of the reason is that, to date, experiments that directly investigated effort-based decision
making and dopamine have not always measured the separable influences of effort and …
making and dopamine have not always measured the separable influences of effort and …
[HTML][HTML] The role of dopamine in dynamic effort-reward integration
… of dopamine in effort-based decision-making before action initiation, there is sparse human
… Here, it remains unclear if dopamine influences a dynamic arbitration between the benefit of …
… Here, it remains unclear if dopamine influences a dynamic arbitration between the benefit of …
Distinct effects of apathy and dopamine on effort-based decision-making in Parkinson's disease
… We hypothesized that disrupted effort-based decision-making underlies the syndrome of …
may be modulated by the dopaminergic system. An effort-based decision-making task was …
may be modulated by the dopaminergic system. An effort-based decision-making task was …
Modeling Effort-Based Decision Making: Individual Differences in Schizophrenia and Major Depressive Disorder
S Saperia, D Felsky, S Da Silva, I Siddiqui… - Biological Psychiatry …, 2023 - Elsevier
… individual differences in the computations associated with effort-based decision making. …
To account for potential dopamine antagonism effects on motivation, antipsychotic dosages …
To account for potential dopamine antagonism effects on motivation, antipsychotic dosages …