{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T17:42:53Z","timestamp":1787766173942,"version":"build-2784847793"},"reference-count":72,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2007,1,30]],"date-time":"2007-01-30T00:00:00Z","timestamp":1170115200000},"content-version":"vor","delay-in-days":4838,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Psychophysiology"],"published-print":{"date-parts":[[1993,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Anhedonic subjects, potentially at risk for psychopathology because of a deficient ability to experience pleasure, have demonstrated a large N200 component in the event\u2010related brain potential (ERP). The present experiment attempted to determine the psychological significance of this finding in light of N\u00e4\u00e4t\u00e4nen's (1990) distinction between N2a and N2b subcomponents. Anhedonics were contrasted with controls and dysthymics, an at\u2010risk group reporting depression. Across groups, N2a was larger when a tone mismatched a longer run of preceding identical tones. Thus, an involuntary mismatch process appears to be intact in both at\u2010risk groups. However, the three groups produced distinct N2bs as a function of stimulus sequence. The N2b finding for anhedonics is consistent with Knight's (1984, 1992) model of early stimulus processing deficits in schizophrenia.<\/jats:p>","DOI":"10.1111\/j.1469-8986.1993.tb02090.x","type":"journal-article","created":{"date-parts":[[2007,2,2]],"date-time":"2007-02-02T22:01:44Z","timestamp":1170453704000},"page":"646-656","source":"Crossref","is-referenced-by-count":37,"title":["Memory template comparison processes in anhedonia and dysthymia"],"prefix":"10.1111","volume":"30","author":[{"given":"JANINE E.","family":"GIESE\u2010DAVIS","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"GREGORY A.","family":"MILLER","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"RAYMOND A.","family":"KNIGHT","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2007,1,30]]},"reference":[{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/0006-3223(85)90113-1"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1176\/ajp.140.1.11"},{"key":"e_1_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.1986.tb00680.x"},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1001\/archpsyc.1982.04290070025006"},{"key":"e_1_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1093\/schbul\/13.4.679"},{"key":"e_1_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/0301-0511(81)90036-3"},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1093\/schbul\/13.4.623"},{"key":"e_1_2_1_9_1","first-page":"297","volume-title":"Attention and information processing in infants and adults","author":"Bernstein A. S.","year":"1992"},{"key":"e_1_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/0301-0511(88)90003-8"},{"key":"e_1_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1037\/10037-000"},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4684-2568-0_3"},{"key":"e_1_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0140525X00078420"},{"key":"e_1_2_1_14_1","unstructured":"Chapman L. J. &Chapman J. P.(1978).Revised Physical Anhedonia Scale. Unpublished test."},{"key":"e_1_2_1_15_1","first-page":"157","volume-title":"Controversies in schizophrenia","author":"Chapman L. J.","year":"1985"},{"key":"e_1_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1037\/0022-006X.50.2.187"},{"key":"e_1_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1037\/0021-843X.85.4.374"},{"key":"e_1_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1037\/0021-843X.87.4.399"},{"key":"e_1_2_1_19_1","first-page":"489","article-title":"FWTGEN \u2013 An interactive FORTRAN II\/IV program for calculating weights for a non\u2010recursive digital filter","volume":"18","author":"Cook E. W.","year":"1981","journal-title":"Psychophysiology"},{"key":"e_1_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.1992.tb01709.x"},{"key":"e_1_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1093\/schbul\/11.3.397"},{"key":"e_1_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.280.6207.66"},{"key":"e_1_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1093\/schbul\/10.2.204"},{"key":"e_1_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.1991.tb00411.x"},{"key":"e_1_2_1_25_1","unstructured":"Deldin P. J. Miller G. A. &Gergen J. A.(1991 December).Partial evidence for P50 suppression in schizophrenia. Paper presented at the meeting of the Society for Research in Psychopathology Boston."},{"key":"e_1_2_1_26_1","first-page":"179","volume-title":"Relatives at risk for mental disorder","author":"Depue R. A.","year":"1988"},{"key":"e_1_2_1_27_1","volume-title":"BMDP statistical software manual","author":"Dixon W. J.","year":"1990"},{"key":"e_1_2_1_28_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0140525X00058027"},{"key":"e_1_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1749-6632.1984.tb23579.x"},{"key":"e_1_2_1_30_1","doi-asserted-by":"publisher","DOI":"10.1037\/0022-006X.51.2.215"},{"key":"e_1_2_1_31_1","first-page":"149","volume-title":"Aspects of consciousness: Vol. 2. Structural issues","author":"Frith C. D.","year":"1981"},{"key":"e_1_2_1_32_1","first-page":"198","article-title":"Probability effects on stimulus evaluation and response processes","volume":"18","author":"Gehring W. J.","year":"1992","journal-title":"Journal of Experimental Psychology: Human Perception and Performance"},{"key":"e_1_2_1_33_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.1990.tb03184.x"},{"key":"e_1_2_1_34_1","doi-asserted-by":"publisher","DOI":"10.1016\/0013-4694(83)90135-9"},{"key":"e_1_2_1_35_1","doi-asserted-by":"publisher","DOI":"10.3102\/10769986001001069"},{"key":"e_1_2_1_36_1","first-page":"371","article-title":"The ten\u2010twenty electrode system of the International Federation","volume":"10","author":"Jasper H. H.","year":"1958","journal-title":"Electroencephalography and Clinical Neurophysiology"},{"key":"e_1_2_1_37_1","doi-asserted-by":"publisher","DOI":"10.1001\/archpsyc.1974.01760160005001"},{"key":"e_1_2_1_38_1","first-page":"93","article-title":"Converging models of cognitive deficit in schizophrenia. In W. D. Spaulding &J. K. Cole, (Eds.)","volume":"1983","author":"Knight R. A.","year":"1984","journal-title":"Theories of schizophrenia and psychosis. Nebraska Symposium on Motivation"},{"key":"e_1_2_1_39_1","volume-title":"Progress in experimental personality and psychopathology research","author":"Knight R. A.","year":"1992"},{"key":"e_1_2_1_40_1","first-page":"280","volume-title":"Controversies in schizophrenia: Changes and constancies","author":"Knight R. A.","year":"1985"},{"key":"e_1_2_1_41_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.2044-8341.1961.tb00936.x"},{"key":"e_1_2_1_42_1","doi-asserted-by":"publisher","DOI":"10.1037\/h0041029"},{"key":"e_1_2_1_43_1","doi-asserted-by":"publisher","DOI":"10.1016\/0006-3223(86)90012-0"},{"key":"e_1_2_1_44_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.1988.tb00999.x"},{"key":"e_1_2_1_45_1","first-page":"273","article-title":"The linked\u2010reference issue in EEG and ERP recording","volume":"5","author":"Miller G. A.","year":"1991","journal-title":"Journal of Psychophysiology"},{"key":"e_1_2_1_46_1","volume-title":"Advances in psychophysiology","author":"Miller G. A."},{"key":"e_1_2_1_47_1","unstructured":"Miller G. A. Yee C. M. &Anhalt J. M.(1992).ERP incentive effects and potential risk for psychopathology. Manuscript submitted for publication."},{"key":"e_1_2_1_48_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-94-009-4448-0_6"},{"key":"e_1_2_1_49_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0140525X00078407"},{"key":"e_1_2_1_50_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0166-4115(08)62036-1"},{"key":"e_1_2_1_51_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.1987.tb00311.x"},{"key":"e_1_2_1_52_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.1988.tb01238.x"},{"key":"e_1_2_1_53_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.1988.tb01239.x"},{"key":"e_1_2_1_54_1","doi-asserted-by":"publisher","DOI":"10.1093\/schbul\/10.2.160"},{"key":"e_1_2_1_55_1","doi-asserted-by":"publisher","DOI":"10.1093\/schbul\/12.3.408"},{"key":"e_1_2_1_56_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0140525X00065262"},{"key":"e_1_2_1_57_1","doi-asserted-by":"publisher","DOI":"10.1016\/0301-0511(81)90008-9"},{"key":"e_1_2_1_58_1","doi-asserted-by":"publisher","DOI":"10.1037\/0033-2909.89.3.506"},{"key":"e_1_2_1_59_1","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1037\/0033-2909.100.1.43","article-title":"Cognitive event\u2010related potential correlates of schizophrenia","volume":"100","author":"Pritchard W. S.","year":"1986","journal-title":"Psychological Bulletin"},{"key":"e_1_2_1_60_1","first-page":"43","article-title":"Psychophysiology of N200\/N400: A review and classification scheme. In J. R. Jennings, P. K. Ackles, & M. G. H. Coles, (Eds.)","volume":"4","author":"Pritchard W. S.","year":"1991","journal-title":"Advances in psychophysiology"},{"key":"e_1_2_1_61_1","doi-asserted-by":"publisher","DOI":"10.1016\/0301-0511(83)90065-0"},{"key":"e_1_2_1_62_1","doi-asserted-by":"publisher","DOI":"10.1097\/00005053-197111000-00002"},{"key":"e_1_2_1_63_1","doi-asserted-by":"publisher","DOI":"10.1016\/0006-3223(91)90126-7"},{"key":"e_1_2_1_64_1","doi-asserted-by":"publisher","DOI":"10.1037\/0021-843X.91.6.414"},{"key":"e_1_2_1_65_1","volume-title":"Statistical methods","author":"Snedecor G. W.","year":"1980"},{"key":"e_1_2_1_66_1","first-page":"47","volume-title":"Theories of schizophrenia and psychosis. Nebraska Symposium on Motivation, 1983","author":"Venables P. H.","year":"1984"},{"key":"e_1_2_1_67_1","first-page":"475","volume-title":"Orienting and habituation: Perspectives in human research","author":"Venables P.","year":"1983"},{"key":"e_1_2_1_68_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.1991.tb03384.x"},{"key":"e_1_2_1_69_1","doi-asserted-by":"crossref","first-page":"178","DOI":"10.1093\/oso\/9780195048919.003.0013","volume-title":"Event\u2010related brain potentials: Basic issues and applications","author":"Woods D. L.","year":"1990"},{"key":"e_1_2_1_70_1","doi-asserted-by":"publisher","DOI":"10.1037\/0021-843X.101.2.230"},{"key":"e_1_2_1_71_1","doi-asserted-by":"publisher","DOI":"10.1037\/0021-843X.97.1.54"},{"key":"e_1_2_1_72_1","unstructured":"Yee C. M. &Miller G. A.(1992).A dual\u2010task analysis of resource allocation in dysthymia and anhedonia. Manuscript submitted for publication."},{"key":"e_1_2_1_73_1","first-page":"508","volume-title":"Psychophysiology: Systems, processes, and applications","author":"Zahn T. P.","year":"1986"}],"container-title":["Psychophysiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fj.1469-8986.1993.tb02090.x","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/j.1469-8986.1993.tb02090.x","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,2,10]],"date-time":"2024-02-10T15:04:19Z","timestamp":1707577459000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/j.1469-8986.1993.tb02090.x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1993,11]]},"references-count":72,"journal-issue":{"issue":"6","published-print":{"date-parts":[[1993,11]]}},"alternative-id":["10.1111\/j.1469-8986.1993.tb02090.x"],"URL":"https:\/\/doi.org\/10.1111\/j.1469-8986.1993.tb02090.x","archive":["Portico"],"relation":{},"ISSN":["0048-5772","1469-8986"],"issn-type":[{"value":"0048-5772","type":"print"},{"value":"1469-8986","type":"electronic"}],"subject":[],"published":{"date-parts":[[1993,11]]}}}