?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=A+habituation+account+of+change+detection+in+same%2Fdifferent+judgments&rft.creator=Davelaar%2C+Eddy+J.&rft.creator=Tian%2C+Xing&rft.creator=Weidemann%2C+Christoph+T.&rft.creator=Huber%2C+David+E.&rft.subject=Brain+Imaging&rft.subject=Cognitive+Psychology&rft.subject=Computational+Neuroscience&rft.description=We+investigated+the+basis+of+change+detection+in+a+short-term+priming+task.+In+two+experiments%2C+participants+were+asked+to+indicate+whether+or+not+a+target+word+was+the+same+as+a+previously+presented+cue.+Data+from+an+experiment+measuring+magnetoencephalography+failed+to+find+different+patterns+for+%E2%80%9Csame%E2%80%9D+and+%E2%80%9Cdifferent%E2%80%9D+responses%2C+consistent+with+the+claim+that+both+arise+from+a+common+neural+source%2C+with+response+magnitude+defining+the+difference+between+immediate+novelty+versus+familiarity.+In+a+behavioral+experiment%2C+we+tested+and+confirmed+the+predictions+of+a+habituation+account+of+these+judgments+by+comparing+conditions+in+which+the+target%2C+the+cue%2C+or+neither+was+primed+by+its+presentation+in+the+previous+trial.+As+predicted%2C+cue-primed+trials+had+faster+response+times%2C+and+target-primed+trials+had+slower+response+times+relative+to+the+neither-primed+baseline.+These+results+were+obtained+irrespective+of+response+repetition+and+stimulus%E2%80%93response+contingencies.+The+behavioral+and+brain+activity+data+support+the+view+that+detection+of+change+drives+performance+in+these+tasks+and+that+the+underlying+mechanism+is+neuronal+habituation.&rft.publisher=Springer&rft.date=2011&rft.type=Journal+(Paginated)&rft.type=PeerReviewed&rft.format=application%2Fpdf&rft.identifier=http%3A%2F%2Fcogprints.org%2F7718%2F1%2FDavelaarEtAl2011.pdf&rft.identifier=++Davelaar%2C+Eddy+J.+and+Tian%2C+Xing+and+Weidemann%2C+Christoph+T.+and+Huber%2C+David+E.++(2011)+A+habituation+account+of+change+detection+in+same%2Fdifferent+judgments.++%5BJournal+(Paginated)%5D+++++&rft.relation=http%3A%2F%2Fcogprints.org%2F7718%2F