{"id":"https://openalex.org/W2949982007","doi":"https://doi.org/10.1162/jocn_a_01411","title":"Expected Reward Value and Reward Uncertainty Have Temporally Dissociable Effects on Memory Formation","display_name":"Expected Reward Value and Reward Uncertainty Have Temporally Dissociable Effects on Memory Formation","publication_year":2019,"publication_date":"2019-04-16","ids":{"openalex":"https://openalex.org/W2949982007","doi":"https://doi.org/10.1162/jocn_a_01411","mag":"2949982007","pmid":"https://pubmed.ncbi.nlm.nih.gov/30990388"},"language":"en","primary_location":{"id":"doi:10.1162/jocn_a_01411","is_oa":false,"landing_page_url":"https://doi.org/10.1162/jocn_a_01411","pdf_url":null,"source":{"id":"https://openalex.org/S123144817","display_name":"Journal of Cognitive Neuroscience","issn_l":"0898-929X","issn":["0898-929X","1530-8898"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315718","host_organization_name":"The MIT Press","host_organization_lineage":["https://openalex.org/P4310315718"],"host_organization_lineage_names":["The MIT Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cognitive Neuroscience","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7273969","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077754116","display_name":"Jessica K. Stanek","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jessica K. Stanek","raw_affiliation_strings":["Duke University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Duke University","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064613266","display_name":"Kathryn C. Dickerson","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kathryn C. Dickerson","raw_affiliation_strings":["Duke University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Duke University","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003873817","display_name":"Kimberly S. Chiew","orcid":"https://orcid.org/0000-0003-3049-4059"},"institutions":[{"id":"https://openalex.org/I131651094","display_name":"University of Denver","ror":"https://ror.org/04w7skc03","country_code":"US","type":"education","lineage":["https://openalex.org/I131651094"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kimberly S. Chiew","raw_affiliation_strings":["University of Denver"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Denver","institution_ids":["https://openalex.org/I131651094"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058136184","display_name":"Nathaniel J. Clement","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nathaniel J. Clement","raw_affiliation_strings":["Duke University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Duke University","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023153459","display_name":"R. Alison Adcock","orcid":"https://orcid.org/0000-0002-7859-5484"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Alison Adcock","raw_affiliation_strings":["Duke University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Duke University","institution_ids":["https://openalex.org/I170897317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5077754116"],"corresponding_institution_ids":["https://openalex.org/I170897317"],"apc_list":null,"apc_paid":null,"fwci":3.1009,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.91823183,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"31","issue":"10","first_page":"1443","last_page":"1454"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10448","display_name":"Memory and Neural Mechanisms","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10448","display_name":"Memory and Neural Mechanisms","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10042","display_name":"Neural and Behavioral Psychology Studies","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9828000068664551,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.8726204633712769},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.5839579701423645},{"id":"https://openalex.org/keywords/value","display_name":"Value (mathematics)","score":0.5399205088615417},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08895742893218994}],"concepts":[{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.8726204633712769},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.5839579701423645},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.5399205088615417},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08895742893218994},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000069077","descriptor_name":"Memory Consolidation","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D000069077","descriptor_name":"Memory Consolidation","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D000069077","descriptor_name":"Memory Consolidation","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003463","descriptor_name":"Cues","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003463","descriptor_name":"Cues","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003463","descriptor_name":"Cues","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010364","descriptor_name":"Pattern Recognition, Visual","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D010364","descriptor_name":"Pattern Recognition, Visual","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D010364","descriptor_name":"Pattern Recognition, Visual","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011597","descriptor_name":"Psychomotor Performance","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011597","descriptor_name":"Psychomotor Performance","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011597","descriptor_name":"Psychomotor Performance","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012201","descriptor_name":"Reward","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012201","descriptor_name":"Reward","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012201","descriptor_name":"Reward","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D021641","descriptor_name":"Recognition, Psychology","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D035501","descriptor_name":"Uncertainty","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035501","descriptor_name":"Uncertainty","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D035501","descriptor_name":"Uncertainty","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059031","descriptor_name":"Anticipation, Psychological","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D059031","descriptor_name":"Anticipation, Psychological","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D059031","descriptor_name":"Anticipation, Psychological","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1162/jocn_a_01411","is_oa":false,"landing_page_url":"https://doi.org/10.1162/jocn_a_01411","pdf_url":null,"source":{"id":"https://openalex.org/S123144817","display_name":"Journal of Cognitive Neuroscience","issn_l":"0898-929X","issn":["0898-929X","1530-8898"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315718","host_organization_name":"The MIT Press","host_organization_lineage":["https://openalex.org/P4310315718"],"host_organization_lineage_names":["The MIT Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Cognitive Neuroscience","raw_type":"journal-article"},{"id":"pmid:30990388","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30990388","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of cognitive neuroscience","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:7273969","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7273969","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"J Cogn Neurosci","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:7273969","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7273969","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"J Cogn Neurosci","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320337346","display_name":"National Institute of Mental Health","ror":"https://ror.org/04xeg9z08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":64,"referenced_works":["https://openalex.org/W1503918021","https://openalex.org/W1531334398","https://openalex.org/W1612007229","https://openalex.org/W1868297237","https://openalex.org/W1886298596","https://openalex.org/W1973229581","https://openalex.org/W1974311568","https://openalex.org/W1982771150","https://openalex.org/W1983985508","https://openalex.org/W1992431665","https://openalex.org/W1993409702","https://openalex.org/W1994228053","https://openalex.org/W1994984635","https://openalex.org/W2000160140","https://openalex.org/W2007412565","https://openalex.org/W2014295524","https://openalex.org/W2017814058","https://openalex.org/W2022561563","https://openalex.org/W2027882681","https://openalex.org/W2028487839","https://openalex.org/W2038244455","https://openalex.org/W2044546476","https://openalex.org/W2051716212","https://openalex.org/W2060322330","https://openalex.org/W2064271856","https://openalex.org/W2064612160","https://openalex.org/W2084615226","https://openalex.org/W2086789852","https://openalex.org/W2087060937","https://openalex.org/W2090144013","https://openalex.org/W2098036797","https://openalex.org/W2098534820","https://openalex.org/W2103789151","https://openalex.org/W2108023589","https://openalex.org/W2109059823","https://openalex.org/W2109738307","https://openalex.org/W2111873046","https://openalex.org/W2115591287","https://openalex.org/W2117726420","https://openalex.org/W2121044470","https://openalex.org/W2123081065","https://openalex.org/W2124763429","https://openalex.org/W2127820682","https://openalex.org/W2130415071","https://openalex.org/W2139635035","https://openalex.org/W2143425908","https://openalex.org/W2147538742","https://openalex.org/W2154562678","https://openalex.org/W2158420012","https://openalex.org/W2159010963","https://openalex.org/W2159088729","https://openalex.org/W2168456060","https://openalex.org/W2170972933","https://openalex.org/W2184138621","https://openalex.org/W2202905384","https://openalex.org/W2211629969","https://openalex.org/W2288200935","https://openalex.org/W2295403009","https://openalex.org/W2304131176","https://openalex.org/W2313800377","https://openalex.org/W2508644210","https://openalex.org/W2560490590","https://openalex.org/W2736196541","https://openalex.org/W2917847653"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2931662336","https://openalex.org/W2077865380","https://openalex.org/W2765597752","https://openalex.org/W2134894512","https://openalex.org/W2083375246","https://openalex.org/W2067108088","https://openalex.org/W2085372204","https://openalex.org/W4391301621","https://openalex.org/W2769102919"],"abstract_inverted_index":{",":[0],"1898-1902,":[1],"2003].":[2],"Here,":[3],"we":[4,56],"show":[5],"in":[6,96,109],"humans":[7],"that":[8,120],"the":[9,37,40,47,58,89,97,103,110,118],"impact":[10],"of":[11,39,92,106,133,149],"reward":[12,30,48,54,64,73,78,85,95,122,153],"anticipation":[13],"on":[14,20],"memory":[15,66,80,90,104,124,136,150],"for":[16,156],"an":[17],"event":[18,41],"depends":[19],"its":[21],"timing":[22,38],"relative":[23],"to":[24,42],"these":[25],"physiological":[26],"signatures.":[27],"By":[28],"manipulating":[29],"probability":[31],"(100%,":[32],"50%,":[33],"or":[34],"0%)":[35],"and":[36],"be":[43],"encoded":[44],"(just":[45],"after":[46],"cue":[49],"versus":[50],"just":[51],"before":[52],"expected":[53,72,94,121],"outcome),":[55],"demonstrated":[57],"predicted":[59],"double":[60],"dissociation:":[61],"Early":[62],"during":[63,77],"anticipation,":[65,79],"formation":[67,81],"was":[68,82],"improved":[69],"by":[70,84,152],"increased":[71],"value,":[74],"whereas":[75],"late":[76],"enhanced":[83],"uncertainty.":[86],"Notably,":[87],"although":[88],"benefits":[91,105,123],"high":[93,107],"early":[98],"interval":[99,112],"were":[100,113],"consolidation":[101,125],"dependent,":[102],"uncertainty":[108],"later":[111],"not.":[114],"These":[115],"findings":[116],"support":[117],"view":[119],"via":[126],"phasic":[127],"dopamine":[128,143],"release.":[129],"The":[130],"novel":[131],"finding":[132],"a":[134],"distinct":[135],"enhancement,":[137],"temporally":[138],"consistent":[139],"with":[140],"sustained":[141],"anticipatory":[142],"release,":[144],"points":[145],"toward":[146],"new":[147],"mechanisms":[148],"modulation":[151],"now":[154],"ripe":[155],"further":[157],"investigation.":[158]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-28T14:05:53.105641","created_date":"2025-10-10T00:00:00"}