{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T09:55:53Z","timestamp":1790243753281,"version":"4.1.0"},"reference-count":28,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2003,6,26]],"date-time":"2003-06-26T00:00:00Z","timestamp":1056585600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Human Brain Mapping"],"published-print":{"date-parts":[[2003,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The global precedence effect refers to the findings that responses are faster to a global structure than to its local parts and local responses are slowed by incongruent global information. We recorded high\u2010density event\u2010related potentials (ERPs) to study the role of enhanced local selection in the global precedence effect. Hierarchical stimuli were compound letters in which the local letters were either identical (homogeneous stimuli) or the central local letter was brighter than (bright stimuli) or different in color from the others (red stimuli). Subjects were asked to attend to the pop\u2010out local letter of the red and bright stimuli during the local task whereas there was no such instruction for the homogeneous stimuli. Top\u2010down attention to the pop\u2010out local item weakened the global reaction time advantage and the interference effect. The enhanced local selection decreased the amplitude of an occipito\u2010temporal negativity between 240\u2013360 msec but increased the amplitude of a frontal\u2010central negativity between 260\u2013320 msec related to local processing. The incongruency between global and local letters enlarged the posterior N2 in the local condition and this effect was eliminated by enhanced local selection. These effects were evident regardless of whether the pop\u2010out local letter was defined by color or luminance difference. The results support the proposal that distinct neural mechanisms over the posterior and anterior areas are engaged in the selection process that contributes to local processing of compound stimuli. Hum. Brain Mapping 19:273\u2013281, 2003. \u00a9 2003 Wiley\u2010Liss, Inc.<\/jats:p>","DOI":"10.1002\/hbm.10121","type":"journal-article","created":{"date-parts":[[2003,7,17]],"date-time":"2003-07-17T10:09:36Z","timestamp":1058436576000},"page":"273-281","source":"Crossref","is-referenced-by-count":19,"title":["Modulation of neural activities by enhanced local selection in the processing of compound stimuli"],"prefix":"10.1002","volume":"19","author":[{"given":"Shihui","family":"Han","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xun","family":"He","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2003,6,26]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03211875"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1068\/p190617"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0028-3932(99)00080-9"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1162\/jocn.1997.9.2.238"},{"key":"e_1_2_6_6_1","first-page":"179","article-title":"Processing of global and local properties: an analysis with event\u2010related brain potentials","volume":"39","author":"Han S","year":"1996","journal-title":"Sci China C"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03206180"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1080\/02724980143000127"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1162\/jocn.1997.9.5.687"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1022244727182"},{"key":"e_1_2_6_11_1","first-page":"1411","article-title":"Parallel and competitive processes in hierarchical analysis: perceptual grouping and encoding of closure","volume":"25","author":"Han S","year":"1999","journal-title":"J Exp Psychol"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/1469-8986.3760817"},{"key":"e_1_2_6_13_1","first-page":"31","article-title":"Attentional selection in the processing of hierarchical patterns: An ERP study","volume":"5","author":"Han S","year":"2001","journal-title":"Biol Psychol"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1388-2457(03)00196-2"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/0028-3932(93)90132-J"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1162\/089892998562898"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03202679"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.1162\/jocn.1996.8.3.197"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03202991"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03211718"},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03208710"},{"key":"e_1_2_6_22_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03208182"},{"key":"e_1_2_6_23_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03206812"},{"key":"e_1_2_6_24_1","first-page":"1000","article-title":"Spatial filtering during visual search: evidence from human electrophysiology","volume":"20","author":"Luck SJ","year":"1994","journal-title":"J Exp Psychol"},{"key":"e_1_2_6_25_1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03198264"},{"key":"e_1_2_6_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/0010-0285(77)90012-3"},{"key":"e_1_2_6_27_1","doi-asserted-by":"publisher","DOI":"10.1068\/p120239"},{"key":"e_1_2_6_28_1","doi-asserted-by":"publisher","DOI":"10.1068\/p160089"},{"key":"e_1_2_6_29_1","doi-asserted-by":"publisher","DOI":"10.1068\/p150259"}],"container-title":["Human Brain Mapping"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fhbm.10121","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/hbm.10121","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,9]],"date-time":"2023-10-09T20:46:50Z","timestamp":1696884410000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/hbm.10121"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2003,6,26]]},"references-count":28,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2003,8]]}},"alternative-id":["10.1002\/hbm.10121"],"URL":"https:\/\/doi.org\/10.1002\/hbm.10121","archive":["Portico"],"relation":{},"ISSN":["1065-9471","1097-0193"],"issn-type":[{"value":"1065-9471","type":"print"},{"value":"1097-0193","type":"electronic"}],"subject":[],"published":{"date-parts":[[2003,6,26]]}}}