{"created":"2023-06-20T15:03:04.408847+00:00","id":1034,"links":{},"metadata":{"_buckets":{"deposit":"b7aa5c58-9e37-4058-b65b-f9cff288927f"},"_deposit":{"created_by":16,"id":"1034","owners":[16],"pid":{"revision_id":0,"type":"depid","value":"1034"},"status":"published"},"_oai":{"id":"oai:grips.repo.nii.ac.jp:00001034","sets":["1:20"]},"author_link":["6433","6434"],"item_12_description_6":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The Employees’ Provident Fund (EPF) of Sri Lanka is a defined-contribution pension fund whose pooled asset holdings consist mainly of local government bonds. Regulations prohibit international diversification, and this paper aims to quantify the extent of the potential harms, if any, caused by this constraint. To improve the robustness of the findings, we use two distinct methodologies. These include traditional mean-variance analysis from modern portfolio theory, and Monte Carlo simulations that estimate the distribution of wealth accumulated at retirement from the contributions of a hypothetical worker. Both methods produce qualitatively and quantitatively similar results: workers with risk aversion varying from aggressive to conservative will be better served by allowing international diversification. The results are particularly persuasive for the second approach. The EPF fund managers will likely behave fairly conservatively toward risk, which suggests that around half of the fund assets should be invested abroad.","subitem_description_type":"Abstract"}]},"item_12_description_7":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"JEL classification codes: G11, H55, G23","subitem_description_type":"Other"}]},"item_12_description_8":{"attribute_name":"分野","attribute_value_mlt":[{"subitem_description":"経済学 / Economics","subitem_description_type":"Other"}]},"item_12_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24545/00001034","subitem_identifier_reg_type":"JaLC"}]},"item_12_publisher_12":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"GRIPS Policy Research Center ","subitem_publisher_language":"en"}]},"item_12_relation_16":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://ideas.repec.org/p/ngi/dpaper/10-13.html"}],"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://ideas.repec.org/p/ngi/dpaper/10-13.html","subitem_relation_type_select":"URI"}}]},"item_12_text_10":{"attribute_name":"発行年","attribute_value_mlt":[{"subitem_text_value":"2010-09"}]},"item_12_text_5":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"政策研究大学院大学 / National Graduate Institute for Policy Studies"},{"subitem_text_value":"政策研究大学院大学 / National Graduate Institute for Policy Studies"}]},"item_12_version_type_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_1693541285410":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-09-01","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"DP10-13","bibliographic_titles":[{"bibliographic_title":"GRIPS Discussion Papers","bibliographic_titleLang":"en"}]}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"KUMARA, Ajantha Sisira","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"PFAU, Wade D.","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"DP10-13.pdf","filesize":[{"value":"296.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"DP10-13.pdf","url":"https://grips.repo.nii.ac.jp/record/1034/files/DP10-13.pdf"},"version_id":"40a31ae7-1e10-4492-aa90-0979bc18e443"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"International Diversification","subitem_subject_scheme":"Other"},{"subitem_subject":"Utility Maximization","subitem_subject_scheme":"Other"},{"subitem_subject":"EPF","subitem_subject_scheme":"Other"},{"subitem_subject":"Hypothetical Worker","subitem_subject_scheme":"Other"},{"subitem_subject":"Modern Portfolio Theory","subitem_subject_scheme":"Other"},{"subitem_subject":"Sri Lanka","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"technical report"}]},"item_title":"Reforming Pension Funds in Sri Lanka: International Diversification and the Employees’ Provident Fund","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Reforming Pension Funds in Sri Lanka: International Diversification and the Employees’ Provident Fund","subitem_title_language":"en"}]},"item_type_id":"12","owner":"16","path":["20"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2010-09-01"},"publish_date":"2010-09-01","publish_status":"0","recid":"1034","relation_version_is_last":true,"title":["Reforming Pension Funds in Sri Lanka: International Diversification and the Employees’ Provident Fund"],"weko_creator_id":"16","weko_shared_id":-1},"updated":"2023-11-20T08:55:19.156255+00:00"}