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タイトル: | Video preference assessment and behavioral management of single-caged Japanese macaques (Macaca fuscata) by movie presentation. |
著者: | Ogura, Tadatoshi Matsuzawa, Tetsuro |
著者名の別形: | 小倉, 匡俊 |
発行日: | 29-Mar-2012 |
出版者: | Taylor & Francis |
誌名: | Journal of applied animal welfare science |
巻: | 15 |
号: | 2 |
開始ページ: | 101 |
終了ページ: | 112 |
抄録: | Movie presentation can act as an enrichment technique for nonhuman primates, who also show preferences for certain contents. This study investigated the video preferences and effects of movies on behavioral abnormalities in single-caged Japanese macaques. When movie rewards were provided for subjects' touch responses, the subjects maintained the touch responses during 40 2-hr sessions. Although repeated presentation of 1 stimulus set decreased the subject's touch response, changing the stimulus set led to recovery of this response. The subjects showed clear preferences, consistent across 2 different stimulus sets, for movies showing humans or animation (61.1% of total duration). Subjects consistently played movies both with and without their preferred content. The availability of a variety of contents might be important for attracting subjects' interest. The frequency with which monkeys engaged in abnormal behaviors decreased in the experimental (20.9%) and the postexperimental (25.6%) periods compared with the preexperimental period (33.5%). Movie presentations could keep attracting the interest of single-caged monkeys in their visual environment, ameliorating their behavioral abnormalities for some time. In summary, social experience during infancy might influence Japanese macaques' movie preferences. |
著作権等: | © Taylor & Francis Group, LLC この論文は著者最終稿です。内容が印刷版と異なることがありますので、引用の際には出版社版をご確認ご利用ください。This is the Accepted Author Manuscript. Please cite only the published version. |
URI: | http://hdl.handle.net/2433/173166 |
DOI(出版社版): | 10.1080/10888705.2012.624887 |
PubMed ID: | 22458872 |
出現コレクション: | 学術雑誌掲載論文等 |
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