{"created":"2021-03-01T07:01:49.642360+00:00","id":41999,"links":{},"metadata":{"_buckets":{"deposit":"d73cb30a-6534-41e5-b50c-705f8eef4122"},"_deposit":{"id":"41999","owners":[],"pid":{"revision_id":0,"type":"depid","value":"41999"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00041999","sets":["62:7433:7437","9:7435:7436"]},"item_8_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"How Does Behavioral Economics Change Policies?"}]},"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009-05","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"CIRJE-J-211","bibliographic_titles":[{"bibliographic_title":"Discussion paper series. CIRJE-J"}]}]},"item_8_description_13":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本稿では，行動経済学で着目されている行動の誤りの存在が，合理的な個人を前提としていた規範的な議論にどのような影響を与えるかを考察する。行動経済学で着目されている行動の誤りは，ただちに温情主義的政策を正当化するわけではない。行動経済学の知見は実は自由主義よりも温情主義の方に大きな影響を与えると考えられる。自由主義はもともと個人の合理性の限界を認識し，自由の価値を認める立場であるので，個人が合理的に行動しないという知見は，政府の能力の限界を裏付けるものである。また，研究者が他者の非合理性を科学的・客観的に確認できたとされる範囲はごくわずかであり，政策に応用できる分野は現在のところ限定されている。さらに，経済政策の対象となるのは，個人の非合理性そのものではなく，その行動が経済全体に対してもつ影響である。したがって，個人の非合理的な行動が社会的に望ましくない結果をもたらすという主張がされたとしても，それは個人の非合理的な行動をするという仮説と，行動が経済に与える影響についての仮説が一体となっている。そして，後者の仮説の検証には，伝統的な経済学による分析が引き続き重要な役割を果たす。以上のような留意すべき事項の存在は行動経済学が政策にとって無価値であることを意味するものではなく，こうした留意点を理解した上で行動経済学を政策に適用していく議論は，政策を大きく進化させる可能性を秘めている。行動経済学者が提唱している新しい温情主義の考え方は，伝統的な経済学における温情主義的政策の議論を大きく進化させることが期待される。","subitem_description_type":"Abstract"},{"subitem_description":"This paper discusses how behavioral mistakes, focused by behavioral economics, alter normative economics that presumes rational individuals. Behavioral mistakes do not necessarily call for paternalistic policies. Insights of behavioral economics have more significant impact on paternalism than on libertarianism, which has already recognized the limit of individual's rationality and admired liberty. Behavioral economics rather provides the theoretical foundations of the limited ability of government. Researchers have proved, only in few areas, the behavior of others as irrational. Policy is motivated not from the irrational behavior of individuals but from its impacts on the economy. The claim that the irrational behavior leads to undesirable outcome for the society is a joint hypothesis of the individual behavior and its effects on the economy. Traditional analytical tools in economics remain to play an important role in examining the latter hypothesis. The above qualifications do not imply the irrelevance of behavioral economics to policy making. The application of behavioral economics with noticing these qualifications may help to improve policies. The idea of \"soft paternalism\" elaborated by behavioral economics can refine the conventional idea about paternalism in economics.","subitem_description_type":"Abstract"}]},"item_8_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"本文フィルはリンク先を参照のこと","subitem_description_type":"Other"}]},"item_8_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"96641","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Iwamoto, Yasushi"}]}]},"item_8_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本経済国際共同センター"}]},"item_8_relation_25":{"attribute_name":"関係URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.cirje.e.u-tokyo.ac.jp/research/dp/2009/2009cj211ab.html","subitem_relation_type_select":"URI"}}]},"item_8_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11451834","subitem_source_identifier_type":"NCID"}]},"item_8_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"333","subitem_subject_scheme":"NDC"}]},"item_8_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"Center for International Research on the Japanese Economy"}]},"item_8_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学大学院経済学研究科"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岩本, 康志"}],"nameIdentifiers":[{"nameIdentifier":"96640","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"行動経済学は政策をどう変えるのか","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"行動経済学は政策をどう変えるのか"}]},"item_type_id":"8","owner":"1","path":["7436","7437"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-05-31"},"publish_date":"2013-05-31","publish_status":"0","recid":"41999","relation_version_is_last":true,"title":["行動経済学は政策をどう変えるのか"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:17:19.396998+00:00"}