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This finding suggests that the SMD system\u0027s alleged district-level effect on producing two-candidate competition is weaker if subnational-level politicians, who have strategic interactions with national-level politicians, are elected under a more proportional electoral system. Our findings suggest that the degree of subnational-level partisan fragmentation determines the degree of bipartism in a national legislature.", "subitem_description_type": "Abstract"}]}, "item_4_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "107647", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "HORIUCHI, Yusaku"}]}, {"nameIdentifiers": [{"nameIdentifier": "107648", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "NATORI, Ryota"}]}]}, "item_4_publisher_20": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "\u6771\u4eac\u5927\u5b66\u793e\u4f1a\u79d1\u5b66\u7814\u7a76\u6240"}]}, "item_4_source_id_10": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AN00108966", "subitem_source_identifier_type": "NCID"}]}, "item_4_source_id_8": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "03873307", "subitem_source_identifier_type": "ISSN"}]}, "item_4_text_21": {"attribute_name": "\u51fa\u7248\u8005\u5225\u540d", "attribute_value_mlt": [{"subitem_text_value": "Institute of Social Science, The University of Tokyo"}]}, "item_4_text_34": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"subitem_text_value": "Departmental Bulletin Paper"}]}, "item_4_text_4": {"attribute_name": "\u8457\u8005\u6240\u5c5e", "attribute_value_mlt": [{"subitem_text_value": "\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2\u56fd\u7acb\u5927\u5b66\u30af\u30ed\u30fc\u30d5\u30a9\u30fc\u30c9\u7d4c\u6e08\u653f\u6cbb\u7814\u7a76\u5927\u5b66\u9662"}, {"subitem_text_value": "\u95a2\u897f\u5927\u5b66\u7dcf\u5408\u60c5\u5831\u5b66\u90e8"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u5800\u5185, \u52c7\u4f5c"}], "nameIdentifiers": [{"nameIdentifier": "107645", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "\u540d\u53d6, \u826f\u592a"}], "nameIdentifiers": [{"nameIdentifier": "107646", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2017-06-26"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "KJ00005386538.pdf", "filesize": [{"value": "1.0 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1000000.0, "url": {"label": "KJ00005386538.pdf", "url": "https://repository.dl.itc.u-tokyo.ac.jp/record/17147/files/KJ00005386538.pdf"}, "version_id": "5a564a44-c8b2-4c5c-93ca-27efb9684a2a"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "\u9078\u6319\u5236\u5ea6\u6539\u9769", "subitem_subject_scheme": "Other"}, {"subitem_subject": "\u4e26\u7acb\u5236", "subitem_subject_scheme": "Other"}, {"subitem_subject": "\u90fd\u9053\u5e9c\u770c\u8b70\u4f1a\u8b70\u54e1\u9078\u6319", "subitem_subject_scheme": "Other"}, {"subitem_subject": "M+1\u306e\u6cd5\u5247", "subitem_subject_scheme": "Other"}, {"subitem_subject": "\u7a7a\u9593\u7af6\u4e89\u30e2\u30c7\u30eb", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "\u4e8c\u5927\u653f\u515a\u5236\u306e\u5b9f\u73fe\u3092\u963b\u5bb3\u3059\u308b\u5730\u65b9\u30ec\u30d9\u30eb\u306e\u9078\u6319\u5236\u5ea6(\u003c\u7279\u96c6\u003e\u9078\u6319\u5236\u5ea6\u6539\u9769\u5f8c\u306e\u653f\u515a\u653f\u6cbb)", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "\u4e8c\u5927\u653f\u515a\u5236\u306e\u5b9f\u73fe\u3092\u963b\u5bb3\u3059\u308b\u5730\u65b9\u30ec\u30d9\u30eb\u306e\u9078\u6319\u5236\u5ea6(\u003c\u7279\u96c6\u003e\u9078\u6319\u5236\u5ea6\u6539\u9769\u5f8c\u306e\u653f\u515a\u653f\u6cbb)"}]}, "item_type_id": "4", "owner": "1", "path": ["55/864/942/943", "9/504/867/944/945"], "permalink_uri": "http://hdl.handle.net/2261/28506", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2009-11-06"}, "publish_date": "2009-11-06", "publish_status": "0", "recid": "17147", "relation": {}, "relation_version_is_last": true, "title": ["\u4e8c\u5927\u653f\u515a\u5236\u306e\u5b9f\u73fe\u3092\u963b\u5bb3\u3059\u308b\u5730\u65b9\u30ec\u30d9\u30eb\u306e\u9078\u6319\u5236\u5ea6(\u003c\u7279\u96c6\u003e\u9078\u6319\u5236\u5ea6\u6539\u9769\u5f8c\u306e\u653f\u515a\u653f\u6cbb)"], "weko_shared_id": null}