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題名 Reading word `airplane`is seeing object `airplane` in right cerebral hemisphere: The effect of object contour diagnosticity on within-modal and cross-modal priming
作者 Wang L. L.;顏乃欣;Wang M. Y.
貢獻者 Vision Sciences Society
日期 2003-05
上傳時間 29-Dec-2008 15:44:26 (UTC+8)
摘要 Within-modal priming (e.g., naming picture “bus” primes naming picture “bus”, P-P priming) is always found to be substantially larger than cross-modal priming (e.g., reading word “bus” primes naming picture “bus”, W-P priming). In the present study, we manipulated “global diagnosticity” of object contour to examined whether P-P priming is always larger than W-P priming. We found P-P priming is equivalent to W-P priming on “globally diagnostic” (GD) objects, but the P-P priming is still larger than W-P priming on “globally non-diagnostic“ (GN) objects. This phenomenon appeared on both picture-naming (Experiment 1) and perceptual-identification (Experiment 2) tasks. Better explicit (conscious) memory performance (recognition memory) in P-P condition than that in W-P condition showed that equivalent priming across P-P and W-P conditions on GD objects was dissociated from the influence of conscious recognition memory. Experiment 3 found equivalent P-P priming and W-P priming appeared only when GD objects in the test phase were presented to the right cerebral hemisphere (in the left visual field). These results suggest that reading names of globally diagnostic objects can access the representation or essential features of globally diagnostic objects, and right cerebral hemisphere might be responsible for the processing.
關聯 The 3rd Annual Meeting of Vision Sciences Society
資料類型 conference
DOI http://dx.doi.org/10.1167/3.9.194
dc.contributor Vision Sciences Societyen_US
dc.creator (作者) Wang L. L.;顏乃欣;Wang M. Y.en_US
dc.date (日期) 2003-05en_US
dc.date.accessioned 29-Dec-2008 15:44:26 (UTC+8)-
dc.date.available 29-Dec-2008 15:44:26 (UTC+8)-
dc.date.issued (上傳時間) 29-Dec-2008 15:44:26 (UTC+8)-
dc.identifier.uri (URI) https://nccur.lib.nccu.edu.tw/handle/140.119/19989-
dc.description.abstract (摘要) Within-modal priming (e.g., naming picture “bus” primes naming picture “bus”, P-P priming) is always found to be substantially larger than cross-modal priming (e.g., reading word “bus” primes naming picture “bus”, W-P priming). In the present study, we manipulated “global diagnosticity” of object contour to examined whether P-P priming is always larger than W-P priming. We found P-P priming is equivalent to W-P priming on “globally diagnostic” (GD) objects, but the P-P priming is still larger than W-P priming on “globally non-diagnostic“ (GN) objects. This phenomenon appeared on both picture-naming (Experiment 1) and perceptual-identification (Experiment 2) tasks. Better explicit (conscious) memory performance (recognition memory) in P-P condition than that in W-P condition showed that equivalent priming across P-P and W-P conditions on GD objects was dissociated from the influence of conscious recognition memory. Experiment 3 found equivalent P-P priming and W-P priming appeared only when GD objects in the test phase were presented to the right cerebral hemisphere (in the left visual field). These results suggest that reading names of globally diagnostic objects can access the representation or essential features of globally diagnostic objects, and right cerebral hemisphere might be responsible for the processing.-
dc.format application/en_US
dc.language enen_US
dc.language en-USen_US
dc.language.iso en_US-
dc.relation (關聯) The 3rd Annual Meeting of Vision Sciences Societyen_US
dc.title (題名) Reading word `airplane`is seeing object `airplane` in right cerebral hemisphere: The effect of object contour diagnosticity on within-modal and cross-modal primingen_US
dc.type (資料類型) conferenceen
dc.identifier.doi (DOI) 10.1167/3.9.194en_US
dc.doi.uri (DOI) http://dx.doi.org/10.1167/3.9.194en_US