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Cited by 308

The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.

Weighing up the benefits of work: Behavioral and neural analyses of effort-related decision making

Open access
Walton, M.E., Kennerley, S.W., Bannerman, D.M., Phillips, P.E.M., Rushworth, M.F.S.·2006·Neural Networks
DOI 10.1016/j.neunet.2006.03.005
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Abstract

How we decide whether a course of action is worth undertaking is largely unknown. Recently, neuroscientists have been turning to ecological approaches to address this issue, examining how animals evaluate the costs and benefits of different options. We present here evidence from rodents and monkeys that demonstrate the degree to which they take into account work and energetic requirements when deciding what responses to make. These calculations appear to be critically mediated by the anterior cingulate cortex (ACC) and mesolimbic dopamine (DA) pathways, with damage to either causing a bias towards options that are easily obtain but yield relatively smaller reward rather than alternatives that required more work but result in greater reward. The evaluation of such decisions appears to be carried out in systems independent of those involved in delay-discounting. We suggest that top-down signals from ACC to nucleus accumbens (NAc) and/or midbrain DA cells may be vital for overcoming effort-related response costs.

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Metadata

Authors
Walton, M. E., Kennerley, S. W., Bannerman, D. M., Phillips, P. E. M., & Rushworth, M. F. S.
Venue
Neural Networks
Publisher
Elsevier BV
Published
2006-10
Volume
19
Issue
8
Pages
1302-1314
ISSN
0893-6080 (ISSN-L)
DOI
10.1016/j.neunet.2006.03.005
OpenAlex
W2111853573
Cited by
308
References
12
FWCI
6.30
Type
journal article
Language
en
Open access
green

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