{"id":8584,"date":"2021-07-29T11:06:52","date_gmt":"2021-07-29T02:06:52","guid":{"rendered":"http:\/\/news.osipp.osaka-u.ac.jp\/?p=8584"},"modified":"2021-09-13T10:23:56","modified_gmt":"2021-09-13T01:23:56","slug":"8584","status":"publish","type":"post","link":"https:\/\/news.osipp.osaka-u.ac.jp\/?p=8584","title":{"rendered":"\uff17\u6708\u306e\u7814\u7a76\u696d\u7e3e"},"content":{"rendered":"

OSIPP\u57fa\u5e79\u8b1b\u5ea7\u6559\u54e1\u306e\u4eca\u6708\u306e\u7814\u7a76\u696d\u7e3e\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n

\u30fb\u83ca\u7530\u606d\u8f14\u5148\u751f<\/strong><\/p>\n

\u30fb\u661f\u91ce\u4fca\u4e5f\u5148\u751f<\/strong><\/p>\n

\u30fb\u5ba4\u5ca1\u5065\u5fd7\u5148\u751f<\/strong><\/p>\n

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\n

Kyosuke Kikuta<\/strong> (\u8ad6\u6587)<\/p>\n

\n\u201cA Typology of Substitution: Weather, Armed Conflict, and Maritime Piracy.\u201d
\nPolitical Science Research and Methods<\/em>. Forthcoming.\uff08accepted in July 2021\uff09<\/p><\/blockquote>\n

Abstract\uff1aHow do rebels choose among available tactics during civil war? How do they substitute one tactic for another? Although previous studies address these questions, they narrowly focus on the presence or absence of substitution. Differentiating the varieties of substitution, however, is critical. How rebels respond to their tactical environment\u2014including weather conditions\u2014depends on the type of substitution. I formally derive three types of substitution and test them by exploiting weather-induced exogenous variation in rebels\u2019 tactical costs for ground and marine violent activities. The analysis of daily panel data in 31 coastal conflict countries indicates that rebels substitute violent ground activities for maritime piracy but not vice versa. This asymmetry cannot be explained without differentiating substitution types.<\/p>\n

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\u661f\u91ce\u4fca\u4e5f<\/strong>\uff08\u8ad6\u6587\uff09
\n\u300c\u56fd\u9023\u306b\u304a\u3051\u308b\u4eba\u9593\u306e\u5b89\u5168\u4fdd\u969c\u306e\u73fe\u5728\uff08\u3044\u307e\uff09\u300d\u65e5\u672c\u56fd\u969b\u9023\u5408\u5b66\u4f1a\u7de8\u300e\u56fd\u9023\u7814\u7a76\u300f\u7b2c22\u53f7\uff082021\u5e74\uff09\u6240\u53ce<\/p><\/blockquote>\n

\u6982\u8981\uff1a\u56fd\u9023\u958b\u767a\u8a08\u753b\u306e\u300e\u4eba\u9593\u958b\u767a\u5831\u544a\u66f8\u300f\u3067\u63d0\u5531\u3055\u308c\u3066\u304b\u3089\u56db\u534a\u4e16\u7d00\u304c\u7d4c\u3061\u3001\u300c\u8ab0\u4e00\u4eba\u53d6\u308a\u6b8b\u3055\u306a\u3044\u300d\u304c\u5408\u8a00\u8449\u306e\u56fd\u9023\u306e\u6301\u7d9a\u53ef\u80fd\u306a\u958b\u767a\u76ee\u6a19\u306e\u4e2d\u5fc3\u7406\u5ff5\u3068\u3057\u3066\u65e5\u672c\u304c\u4e3b\u5531\u3059\u308b\u300c\u4eba\u9593\u306e\u5b89\u5168\u4fdd\u969c\u300d\u306e\u4eca\u65e5\u7684\u610f\u7fa9\u3092\u65e5\u672c\u306e\u56fd\u9023\u5916\u4ea4\u306e\u73fe\u5834\u304b\u3089\u691c\u8a0e\u3059\u308b\u3002<\/p>\n

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\u661f\u91ce\u4fca\u4e5f<\/strong>\uff08\u8457\u66f8\uff09
\n\u300e2021\u5e74 \u30d1\u30ef\u30fc\u30dd\u30ea\u30c6\u30a3\u30af\u30b9\u306e\u6642\u4ee3\uff0d\u65e5\u672c\u306e\u5916\u4ea4\u30fb\u5b89\u5168\u4fdd\u969c\u3092\u3069\u3046\u52d5\u304b\u3059\u304b<\/a>\u300f
\n\u5ddd\u4e0a\u9ad8\u53f8\u30fb\u77f3\u6fa4\u9756\u6cbb\u3068\u306e\u5171\u8457\uff08\u5275\u6210\u793e\u30012021\u5e74\uff09<\/p><\/blockquote>\n

\u6982\u8981\uff1a\u65e5\u3001\u7c73\u3001\u4e2d\u3001\u30ed\u3001\u6b27\u306e\u4e3b\u8981\u56fd\u9593\u95a2\u4fc2\u3084\u4e2d\u6771\u30fb\u5317\u671d\u9bae\u7b49\u306e\u52d5\u5411\u5206\u6790\u3092\u901a\u3058\u3001\u9678\u3001\u6d77\u3001\u7a7a\u3001\u5b87\u5b99\u3001\u30b5\u30a4\u30d0\u30fc\u3068\u3044\u3063\u305f\u30c9\u30e1\u30a4\u30f3\uff08\u9818\u57df\uff09\u3067\u7e26\u6a2a\u306b\u7e70\u308a\u5e83\u3052\u3089\u308c\u308b\u30d1\u30ef\u30fc\u30dd\u30ea\u30c6\u30a3\u30af\u30b9\u306e\u884c\u65b9\u3084\u65e5\u672c\u306e\u5916\u4ea4\u30fb\u5b89\u5168\u4fdd\u969c\u653f\u7b56\u306e\u3042\u308b\u3079\u304d\u65b9\u5411\u6027\u3092\u8003\u5bdf\u3059\u308b\u3002<\/p>\n

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\u5ba4\u5ca1\u5065\u5fd7<\/strong> \uff08\u305d\u306e\u4ed6\u306e\u8a18\u4e8b\uff09
\n\u300c\u30ef\u30af\u30c1\u30f3\u63a5\u7a2e\u306e\u6069\u6075\u3092\u884c\u304d\u6e21\u3089\u305b\u308b\u70ba\u306e\u653f\u7b56\u63d0\u8a00\u300d
\n\u6771\u6d0b\u7d4c\u6e08\u30aa\u30f3\u30e9\u30a4\u30f3\uff082021\u5e746\u670811\u65e5\uff09\u30fb\u65e5\u672c\u7d4c\u6e08\u65b0\u805e\u300c\u7d4c\u6e08\u6559\u5ba4\u300d(2021\u5e746\u670821\u65e5)\u306b\u95a2\u9023\u8a18\u4e8b\u63b2\u8f09<\/p><\/blockquote>\n

\u6982\u8981\uff1a\u65b0\u578b\u30b3\u30ed\u30ca\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u75c7\u306e\u611f\u67d3\u62e1\u5927\u306b\u3088\u308b\u533b\u7642\u63d0\u4f9b\u4f53\u5236\u306e\u903c\u8feb\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u30ef\u30af\u30c1\u30f3\u63a5\u7a2e\u3092\u8fc5\u901f\u306b\u884c\u3046\u3053\u3068\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u30ef\u30af\u30c1\u30f3\u63a5\u7a2e\u306b\u304a\u3051\u308b\u30a4\u30f3\u30bb\u30f3\u30c6\u30a3\u30d6\u8a2d\u8a08\u306b\u3064\u3044\u3066\u3001\u4f75\u305b\u30668\u540d\u306e\u7d4c\u6e08\u5b66\u7814\u7a76\u8005\u306e\u9023\u540d\u306b\u3088\u308a\u7dca\u6025\u63d0\u8a00\u3092\u884c\u3063\u305f\u3002 https:\/\/toyokeizai.net\/articles\/-\/433829<\/a> https:\/\/www.nikkei.com\/article\/DGXZQOCD142360U1A610C2000000\/<\/a><\/p>\n

\u203b\u8ad6\u6587\u306b\u95a2\u3057\u3066\u306f\u3001\u67fb\u8aad\u306b\u95a2\u3059\u308b\u8a18\u8f09\u306e\u306a\u3044\u3082\u306e\u306f\u67fb\u8aad\u306e\u306a\u3044\u8ad6\u6587\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

OSIPP\u57fa\u5e79\u8b1b\u5ea7\u6559\u54e1\u306e\u4eca\u6708\u306e\u7814\u7a76\u696d\u7e3e\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u30fb\u83ca\u7530\u606d\u8f14\u5148\u751f \u30fb\u661f\u91ce\u4fca\u4e5f\u5148\u751f \u30fb\u5ba4\u5ca1\u5065\u5fd7\u5148\u751f     Kyosuke Kikuta (\u8ad6\u6587) \u201cA Typology of Substitut …<\/p>\n","protected":false},"author":2,"featured_media":7964,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[12,36],"tags":[25,26],"jetpack_featured_media_url":"https:\/\/news.osipp.osaka-u.ac.jp\/wp-content\/uploads\/2021\/05\/OSIPP-Publication-Achievements-2.jpg","_links":{"self":[{"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/8584"}],"collection":[{"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8584"}],"version-history":[{"count":21,"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/8584\/revisions"}],"predecessor-version":[{"id":8606,"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/8584\/revisions\/8606"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=\/wp\/v2\/media\/7964"}],"wp:attachment":[{"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news.osipp.osaka-u.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}