1998
DOI: 10.1016/s0926-6410(97)00026-8
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Differences in visual search tasks between congenitally deaf and normally hearing adults

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Cited by 63 publications
(46 citation statements)
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“…Studies of attentional orienting, using the Posner-cueing paradigm, report no robust changes, except in the presence of a competing central load [15,19,25]. Although one study reported a tendency for more effective visual search in Deaf than in hearing individuals [26], other reports have failed to replicate the effect [19,27]. The only population effect observed was that Deaf adults terminated target-absent trials faster than hearing adults; this result might reflect differences in decision criteria rather than attention between the two populations.…”
Section: Deafness Alters the Spatial Distribution Of Visual Attentionmentioning
confidence: 97%
“…Studies of attentional orienting, using the Posner-cueing paradigm, report no robust changes, except in the presence of a competing central load [15,19,25]. Although one study reported a tendency for more effective visual search in Deaf than in hearing individuals [26], other reports have failed to replicate the effect [19,27]. The only population effect observed was that Deaf adults terminated target-absent trials faster than hearing adults; this result might reflect differences in decision criteria rather than attention between the two populations.…”
Section: Deafness Alters the Spatial Distribution Of Visual Attentionmentioning
confidence: 97%
“…Isto porque os estudos foram realizados com pressupostos teóricos e metodológicos tão diferentes que inviabilizam qualquer comparação. Os mesmos vão desde aqueles que não encontraram alterações sensoriais com o paradigma da detecção de sinais (Bross, 1979a(Bross, , 1979bBross & Sauerwein, 1980) e a FSC em adultos , até aqueles que encontraram melhoras (Bavelier & Neville, 2002;Bosworth & Dobkins, 1999Neville & Lawson, 1987;Proksch & Bavelier, 2002;Sladen, Tharpe, Ashmead, Grantham, & Chun, 2005) ou prejuízos em tarefas envolvendo atenção visual (Erden et al, 2004;Stivalet et al, 1998).…”
Section: Discussionunclassified
“…Pesquisas, comparando o desempenho de participantes ouvintes e surdos em tarefas visuais cognitivas, relatam um aumento da atenção no campo visual perifé-rico relacionado à privação auditiva (Bavelier, Dye, & Hauser, 2006;Bavelier & Neville, 2002;Bavelier et al, 2001;Bavelier et al, 2000;Bosworth & Dobkins, 2002;Neville & Lawson, 1987;Proksch & Bavelier, 2002). Enquanto outras, relacionando busca visual e atenção, mostram que os participantes surdos apresentam prejuízos no processamento visual comparados aos ouvintes (Erden, Otman, & Tunay, 2004;Stivalet, Moreno, Richard, Barraud, & Raphel, 1998). Já trabalhos que compararam o desempenho sensorial de crianças e adultos surdos e ouvintes, utilizando o paradigma da detecção de sinais (Bross, 1979a(Bross, , 1979bBross & Sauerwein, 1980), não encontraram alterações na resposta sensorial entre os participantes com e sem surdez.…”
unclassified
“…[4][5][6] Studies have also shown that the process of visual attention in the deaf is not significantly different from that of hearing participants. [7] Stivalet et al [8] suggest that efficiency of cognitive processes when comparing deaf and hearing people depends on the level of cognition. At higher levels, deaf people are more efficient as compared with hearing people.…”
Section: Introductionmentioning
confidence: 99%