{"created":"2023-07-27T12:33:58.292499+00:00","id":37675,"links":{},"metadata":{"_buckets":{"deposit":"9b7bce04-a4cb-4fb5-ba90-57cd9956e00f"},"_deposit":{"created_by":19,"id":"37675","owners":[19],"pid":{"revision_id":0,"type":"depid","value":"37675"},"status":"published"},"_oai":{"id":"oai:ir.ide.go.jp:00037675","sets":["3552:4093:4096"]},"author_link":["44393","44391","44392"],"item_14_biblio_info_6":{"attribute_name":"収録情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-03-01","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"502","bibliographic_titles":[{"bibliographic_title":"IDE Discussion Paper"},{"bibliographic_title":"IDE Discussion Paper","bibliographic_titleLang":"en"}]}]},"item_14_description_21":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_14_description_23":{"attribute_name":"DIG_NO","attribute_value_mlt":[{"subitem_description":"IDP000502_001","subitem_description_type":"Other"}]},"item_14_description_3":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Despite continuous efforts to improve the coverage, the access to electricity remains insufficient in many developing countries, particularly in geographically challenged locations, due mostly to the high cost of grid extension. To rigorously investigate the effectiveness of solar products as an alternative in remote areas, we conducted a randomized controlled trial in river islands of northern Bangladesh where no grid-based electricity is available. We found that solar lanterns significantly increased home study hours among schooled children, especially in the night and before exams. School attendance rate also initially increases due to the provision of solar lamps, although such effects fade away over time. The increased study time and initial school attendance rate, however, did not improve children's exam results. We also found marginal improvements on health-related indicators, such as eye redness and irritation, but negligible impacts on respiratory indicators. Households that received solar lanterns substituted the traditional lighting sources with modern technology, leading to a significant decrease in annual biomass fuel consumptions, particularly kerosene. Finally, treated households showed a greater self-reported willingness to purchase solar products compared with the control group.","subitem_description_type":"Abstract"}]},"item_14_geolocation_18":{"attribute_name":"地域/国名","attribute_value_mlt":[{"subitem_geolocation_place":[{"subitem_geolocation_place_text":"バングラデシュ"}]}]},"item_14_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.20561/00037670","subitem_identifier_reg_type":"JaLC"}]},"item_14_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Institute of Developing Economies　(IDE-JETRO)　"}]},"item_14_rights_5":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyrights 日本貿易振興機構（ジェトロ）アジア経済研究所 / Institute of Developing Economies, Japan External Trade Organization (IDE-JETRO) http://www.ide.go.jp"}]},"item_14_subject_16":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"543.8","subitem_subject_scheme":"NDC"}]},"item_14_subject_17":{"attribute_name":"JEL分類","attribute_value_mlt":[{"subitem_subject":"JEL:O13 - Agriculture; Natural Resources; Energy; Environment; Other Primary Products","subitem_subject_scheme":"Other"},{"subitem_subject":"JEL:O18 - Regional, Urban, and Rural Analyses","subitem_subject_scheme":"Other"},{"subitem_subject":"JEL:Q41 - Demand and Supply","subitem_subject_scheme":"Other"}]},"item_14_subject_19":{"attribute_name":"主題(図書館用)","attribute_value_mlt":[{"subitem_subject":"Bangladesh","subitem_subject_scheme":"Other"},{"subitem_subject":"Solar energy","subitem_subject_scheme":"Other"},{"subitem_subject":"Electric power","subitem_subject_scheme":"Other"},{"subitem_subject":"Household","subitem_subject_scheme":"Other"},{"subitem_subject":"Children","subitem_subject_scheme":"Other"},{"subitem_subject":"Education","subitem_subject_scheme":"Other"},{"subitem_subject":"Poverty","subitem_subject_scheme":"Other"}]},"item_14_text_32":{"attribute_name":"著者別名","attribute_value_mlt":[{"subitem_text_value":"工藤, 友哉"},{"subitem_text_value":"高橋, 和志"}]},"item_14_version_type_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kudo, Yuya"}],"nameIdentifiers":[{"nameIdentifier":"44391","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Shonchoy, Abu S."}],"nameIdentifiers":[{"nameIdentifier":"44392","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takahashi, Kazushi"}],"nameIdentifiers":[{"nameIdentifier":"44393","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-04-10"}],"displaytype":"detail","filename":"IDP000502_001.pdf","filesize":[{"value":"552.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文","url":"https://ir.ide.go.jp/record/37675/files/IDP000502_001.pdf"},"version_id":"30bbcaef-879f-4355-9883-3e3e911be1e1"}]},"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","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"Impacts of solar lanterns in geographically challenged locations : experimental evidence from Bangladesh","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Impacts of solar lanterns in geographically challenged locations : experimental evidence from Bangladesh"}]},"item_type_id":"14","owner":"19","path":["4096"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-30"},"publish_date":"2015-03-30","publish_status":"0","recid":"37675","relation_version_is_last":true,"title":["Impacts of solar lanterns in geographically challenged locations : experimental evidence from Bangladesh"],"weko_creator_id":"19","weko_shared_id":-1},"updated":"2023-07-27T15:52:44.205648+00:00"}