Abstract
We investigated two aspects of lexical organization in normal adults employing behavioral and electrophysiological indices of semantic priming, namely: (1) Is there evidence for differential processing of nouns and verbs? (2) Is there evidence for separate systems for processing of orthographic and phonologic representations of words? Reaction time (RT), N400 amplitude and latency were used to examine the effect of semantic priming on lexical access of auditorily and visually presented nouns and verbs. We found that the temporal patterns of primed RTs and N400 latencies differed for nouns and verbs, indicating a functional difference in processing. However, the absence of topographic differences in N400 between nouns and verbs did not support anatomically distinct representations of these word classes. By contrast, a modality-specific topography at N400, in addition to RT and N400 amplitude differences between auditory and visual conditions, supported the proposed separation of the orthographic and phonologic representations of words. The implications of the findings for general theories of lexical organization are discussed.
References
Aug 1, 1978·Electroencephalography and Clinical Neurophysiology·T W PictonG B Proulx
Aug 1, 1978·Electroencephalography and Clinical Neurophysiology·T W PictonG B Proulx
Nov 1, 1978·Perception & Psychophysics·S A Hillyard, T W Picton
Feb 28, 1991·Nature·A Caramazza, A E Hillis
Jul 1, 1990·Brain and Language·L B Zingeser, R S Berndt
Feb 1, 1990·The Quarterly Journal of Experimental Psychology. A, Human Experimental Psychology·J J Cañas
Mar 1, 1988·Electroencephalography and Clinical Neurophysiology·M KutasM Besson
Jan 1, 1988·Annual Review of Neuroscience·A Caramazza
Feb 1, 1989·Electroencephalography and Clinical Neurophysiology·F PerrinJ F Echallier
Apr 1, 1985·Electroencephalography and Clinical Neurophysiology·S BentinC C Wood
May 1, 1985·Electroencephalography and Clinical Neurophysiology·G McCarthy, C C Wood
Sep 1, 1988·Brain and Language·P J Holcomb
Nov 1, 1985·Psychophysiology·M D Rugg
Jan 11, 1980·Science·M Kutas, S A Hillyard
Nov 1, 1994·Neuropsychologia·A DanieleG Gainotti
Mar 1, 1995·Psychophysiology·J E Anderson, P J Holcomb
Jun 1, 1993·Proceedings of the National Academy of Sciences of the United States of America·A R Damasio, D Tranel
Sep 1, 1995·Neuroscience Letters·H PreisslN Birbaumer
Feb 1, 1996·Brain : a Journal of Neurology·E WarburtonR S Frackowiak
Jul 1, 1995·Journal of Cognitive Neuroscience·A E Hillis, A Caramazza
Jan 1, 1989·Journal of Cognitive Neuroscience·M Kutas, S A Hillyard
Oct 1, 1989·Journal of Cognitive Neuroscience·M SchergT W Picton
Jun 1, 1996·Psychonomic Bulletin & Review·P R ChiappeD Besner
Citations
Oct 26, 2005·Brain and Language·Elmera Goldberg, Robert Goldfarb
May 14, 2003·Neuron·Ksenija MarinkovicEric Halgren
Nov 2, 2001·Brain Research. Cognitive Brain Research·M Koivisto, A Revonsuo
Jul 26, 2003·Brain Research. Cognitive Brain Research·Patrick KhaderFrank Rösler
Mar 4, 2000·Clinical Neurophysiology : Official Journal of the International Federation of Clinical Neurophysiology·J A HinojosaF J Rubia
Aug 30, 2006·Emotion·Annett SchirmerTrevor B Penney
Jul 9, 2008·Cognitive Neuropsychology·Paolo BernardisNicoletta Caramelli
Jun 28, 2012·Cerebral Cortex·D K Bemis, L Pylkkänen
Jan 7, 2014·Neuropsychologia·Styliani TsigkaGabriele Miceli
May 20, 2009·Journal of Psycholinguistic Research·Dieuwke de GoedeRoelien Bastiaanse
Sep 3, 2010·Annual Review of Psychology·Marta Kutas, Kara D Federmeier
Oct 28, 2008·Journal of Communication Disorders·Robert Goldfarb, Natalie Bekker
Mar 7, 2006·Brain Research·Chia-Lin Lee, Kara D Federmeier
Dec 16, 2004·International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology·Manuel Martín-LoechesJosé A Hinojosa
Sep 9, 2015·Frontiers in Human Neuroscience·Chen-Gia TsaiTai-Li Chou
Jul 4, 2012·Brain Research·Kevin K H ChungCatherine McBride-Chang
May 11, 2010·Neuroscience and Biobehavioral Reviews·Gabriella ViglioccoStefano F Cappa
Jan 24, 2002·Brain and Language·J A HinojosaF J Rubia
May 24, 2014·Developmental Neuropsychology·Xiuhong TongCatherine McBride
Jun 22, 2006·Journal of Speech, Language, and Hearing Research : JSLHR·Gisela JiaFrancia Aquino-Garcia
May 17, 2011·The Spanish Journal of Psychology·Dolors Girbau, Richard G Schwartz
Dec 17, 2020·Neuropsychologia·Elena BarbieriCynthia K Thompson