{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,17]],"date-time":"2026-05-17T06:07:13Z","timestamp":1778998033384,"version":"3.51.4"},"reference-count":60,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2018,3,30]],"date-time":"2018-03-30T00:00:00Z","timestamp":1522368000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100000194","name":"Nova Scotia Health Research Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000194","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000038","name":"Natural Sciences and Engineering Research Council of Canada","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000038","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Psychophysiology"],"published-print":{"date-parts":[[2018,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>It is common knowledge that alcohol intoxication impairs motor coordination, judgment, and decision making. Indeed, an abundance of literature links intoxication to impaired cognitive control that leads to accidents and injury. A broadening body of research, however, suggests that the impact of alcohol may continue beyond the point of intoxication and into the period of alcohol hangover. Here, we examined differences in the amplitude of reward positivity\u2014a component of the human ERP associated with learning\u2014between control and hangover participants. During performance of a learnable gambling task, we found a reduction in the reward positivity during alcohol hangover. Additionally, participants experiencing alcohol hangover demonstrated reduced performance in the experimental task in comparison to their nonhangover counterparts. Our results suggest that the neural systems that underlie performance monitoring and reward\u2010based learning are impaired during alcohol hangover.<\/jats:p>","DOI":"10.1111\/psyp.13081","type":"journal-article","created":{"date-parts":[[2018,3,30]],"date-time":"2018-03-30T08:13:59Z","timestamp":1522397639000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":15,"title":["Alcohol hangover impacts learning and reward processing within the medial\u2010frontal cortex"],"prefix":"10.1111","volume":"55","author":[{"given":"Ashley D.","family":"Howse","sequence":"first","affiliation":[{"name":"Centre for Biomedical Research University of Victoria Victoria British Columbia Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cameron D.","family":"Hassall","sequence":"additional","affiliation":[{"name":"Centre for Biomedical Research University of Victoria Victoria British Columbia Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chad C.","family":"Williams","sequence":"additional","affiliation":[{"name":"Centre for Biomedical Research University of Victoria Victoria British Columbia Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Greg","family":"Hajcak","sequence":"additional","affiliation":[{"name":"Department of Biomedical Sciences and Psychology Florida State University Tallahassee Florida USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Olave E.","family":"Krigolson","sequence":"additional","affiliation":[{"name":"Centre for Biomedical Research University of Victoria Victoria British Columbia Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2018,3,30]]},"reference":[{"key":"e_1_2_5_2_1","doi-asserted-by":"publisher","DOI":"10.1037\/a0023664"},{"key":"e_1_2_5_3_1","doi-asserted-by":"publisher","DOI":"10.1037\/0033-295X.108.3.624"},{"key":"e_1_2_5_4_1","doi-asserted-by":"publisher","DOI":"10.1163\/156856897X00357"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.biopsycho.2011.10.004"},{"key":"e_1_2_5_6_1","doi-asserted-by":"publisher","DOI":"10.1038\/nrn3475"},{"key":"e_1_2_5_7_1","doi-asserted-by":"publisher","DOI":"10.1037\/0893-164X.11.1.26"},{"key":"e_1_2_5_8_1","unstructured":"Centers for Disease Control and Prevention. 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