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Why the carrot is more effective than the stick: different dynamics of punishment memory and reward memory and its possible biological basis
https://ir.soken.ac.jp/records/4196
https://ir.soken.ac.jp/records/4196a7596b81-fdba-4fd4-9013-d567127d2585
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2014-01-28 | |||||
| タイトル | ||||||
| タイトル | Why the carrot is more effective than the stick: different dynamics of punishment memory and reward memory and its possible biological basis | |||||
| タイトル | ||||||
| タイトル | Why the carrot is more effective than the stick: different dynamics of punishment memory and reward memory and its possible biological basis | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
NAKATANI, Yoshihiro
× NAKATANI, Yoshihiro× ARIKAWA, Kentaro× et, al. |
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| 著者別名 |
蟻川, 謙太郎
× 蟻川, 謙太郎 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | One of the most extensively debated topics in educational psychology is whether punishment or reward is more effective for producing short-term and long-term behavioral changes, and it has been proposed that the effect of punishment is less durable than the effect of reward. However, no conclusive evidence to support this proposal has been obtained in any animals. We recently found that punishment memory decayed much faster than reward memory in olfactory learning and visual pattern learning in crickets. We also found that neurotransmitters conveying punishment and reward signals differ in crickets: dopaminergic and octopaminergic neurons play critical roles in conveying punishment and reward signals, respectively. In this study, we investigated whether these features are general features of cricket learning or are specific to olfactory and visual pattern learning. We found that crickets have the capability of color learning and that their color learning has the same features. Based on our findings in crickets and those reported in other species of insects, we conclude that these two features are conserved in many forms of insect learning. In mammals, aminergic neurons are known to convey reward and punishment signals in learning of a variety of sensory stimuli. We propose that the faster decay of punishment memory than reward memory observed in insects and humans reflects different cellular and biochemical processes after activation of receptors for amines conveying punishment and reward signals. The possible adaptive significance of relatively limited durability of punishment memory is proposed. | |||||
| 書誌情報 |
Neurobiology of Learning and Memory en : Neurobiology of Learning and Memory 巻 92, 号 3, p. 370-380, 発行日 2009-10 |
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| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1074-7427 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1016/j.nlm.2009.05.003 | |||||
| 関連名称 | 10.1016/j.nlm.2009.05.003 | |||||
| 権利 | ||||||
| 権利情報 | © 2009 Elsevier Inc. | |||||
