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ID 655
本文ファイル
別タイトル
A comparative study of acquisition of conditioned response between delayed and trace conditioning paradigm
著者
細羽 竜也
生和 秀敏
キーワード
trace interval
delayed conditioning
trace conditioning
triphasic changing pattern of HR
NDC
心理学
抄録(英)
This study was examined the effects of trace interval on conditioned response between delayed and trace conditioning. Twenty subjects assigned to delayed conditioning group or trace conditioning group. A pure tone was used as CS, and an electric shock of 5 mA was used as UCS. Duration of CS was 10 seconds, and trace interval was 20 seconds. In delayed conditioning group, CS was immediately followed by UCS at CS-offset. In trace conditioning group, CS was followed by trace interval, and UCS was presented after trace interval. Six reinforcements were administered for subjects of both groups. Phasic changing pattern of HR were measured as indices of CR. The results were as follows : (1) In delayed conditioning group, HR during CS presentation showed triphasic changing pattern, while HR in trace conditioning group showed decelerative changing pattern. (2) Before UCS presentation, HR showed triphasic changing pattern both in delayed and trace conditioning. These results indicated that trace interval would affect CR acquisitive process.
掲載誌名
広島大学総合科学部紀要. IV, 理系編
20巻
開始ページ
219
終了ページ
226
出版年月日
1994-12-28
出版者
広島大学総合科学部
寄与者
国立情報学研究所
作成年月日
2006-03-21
ISSN
1340-8364
NCID
SelfDOI
言語
日本語
NII資源タイプ
紀要論文
広大資料タイプ
学内刊行物(紀要等)
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
publisher
部局名
総合科学研究科
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