Presentation 2001/5/3
Characteristics of Processing for Trait Adjectives in Depressive Persons : An Event-Related Potential Study
Hideki SHIMIZU, Hirofumi SAITO, Tsunetaka OKITA,
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Abstract(in English) Event-related potentials to trait adjectives presented visually were recorded from high and low depressive subjects perfoming a memory task that required them to recall the adjectives after the stimulus sequence. The trait adjectives were categorized by ratings for self-relevancy, positive feeling mid recalled/unrecalled. The P300 component for the high depressive subjects commenced earlier and was significantly larger in amplitude than that for the low depressive subjects irrespective of categories of trait adjectives, whereas N400 for the high depressive subjects peaked earlier and was smaller. These findings were discussed in relation to the characteristics of cognitive processing for the self-irrelevant stimuli in depressive persons.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) trait adjective / memory task / event-related potential / depressive person / self-relevancy / positive feeling
Paper # HIP2000-1
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Committee HIP
Conference Date 2001/5/3(1days)
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Registration To Human Information Processing (HIP)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Characteristics of Processing for Trait Adjectives in Depressive Persons : An Event-Related Potential Study
Sub Title (in English)
Keyword(1) trait adjective
Keyword(2) memory task
Keyword(3) event-related potential
Keyword(4) depressive person
Keyword(5) self-relevancy
Keyword(6) positive feeling
1st Author's Name Hideki SHIMIZU
1st Author's Affiliation Nagoya University School of Health Sciences()
2nd Author's Name Hirofumi SAITO
2nd Author's Affiliation Graduate School of Human Informatics, Nagoya University
3rd Author's Name Tsunetaka OKITA
3rd Author's Affiliation Sapporo Gakuin University
Date 2001/5/3
Paper # HIP2000-1
Volume (vol) vol.101
Number (no) 37
Page pp.pp.-
#Pages 9
Date of Issue