{"created":"2025-04-03T02:24:03.758557+00:00","id":2000785,"links":{},"metadata":{"_buckets":{"deposit":"296731ee-898a-4735-a23f-d6bae2705b4b"},"_deposit":{"created_by":74,"id":"2000785","owner":"74","owners":[74],"pid":{"revision_id":0,"type":"depid","value":"2000785"},"status":"published"},"_oai":{"id":"oai:jircas.repo.nii.ac.jp:02000785","sets":["1698892316070:1740979333402"]},"author_link":[],"item_30002_access_rights4":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_30002_bibliographic_information29":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2025-03-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"135","bibliographicPageStart":"123","bibliographicVolumeNumber":"94","bibliographic_titles":[{"bibliographic_title":"JIRCAS Working Report : Application of farm management models for decision support to smallholder farmers in sub-Saharan Africa","bibliographic_titleLang":"en"}]}]},"item_30002_creator2":{"attribute_name":"作成者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Japan International Research Center for Agricultural Sciences","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Koide, Junji","creatorNameLang":"en","creatorNameType":"Personal"}],"creatorType":"Author","nameIdentifiers":[{"nameIdentifier":"0000-0003-1726-4400","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0003-1726-4400"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"University of Tsukuba","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Oishi, Wataru","creatorNameLang":"en","creatorNameType":"Personal"}],"creatorType":"Author"},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"Tokyo University of Agriculture","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Yamada, Ryuichi","creatorNameLang":"en","creatorNameType":"Personal"}],"creatorType":"Author"}]},"item_30002_description9":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Despite the increasing application of mathematical programming models in agricultural research, there is a dearth of user-friendly model-based decision-support tools available for agricultural practitioners, particularly smallholder farmers in developing regions. To address this, we developed efficient software that facilitates the rapid implementation of a mathematical programming model to achieve major objectives of smallholder agriculture, including enhanced income and food security based on diversified crop production. Unlike other expensive and expertise-dependent software, the developed software is freely accessible and open to anyone interested in supporting farmers’ decisions, including those without programming expertise. Its easily applicable environment and functions, low data requirements and computational costs, and simple user interface are among its most notable features, enabling widespread application of model-based decision support. Our training experiences with major intended users, including agricultural researchers and extension agents in African countries, have confirmed that the software is highly intuitive and user-friendly, with many users able to grasp the concepts and operate the software to compute optimal solutions. Nonetheless, challenges persist in the operating environment of intended users, such as the glitches associated with older computers predominantly in use. To further promote agricultural decision support using the software, it is recommended to develop complementary tools, including a lightweight smartphone application that enables similar model-based optimization of farm operations, along with handy operation manuals, brochures, and accessible tutorial videos.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"Chapter 5: Facilitation of model application and decision supports to African smallholder farmers","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_30002_file35":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-04-03"}],"displaytype":"detail","fileDate":[{"fileDateType":"Issued","fileDateValue":"2025-03-28"}],"filename":"jircas_working_report94-_123-135.pdf","filesize":[{"value":"19.3 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"jircas_working_report94-_123-135","objectType":"fulltext","url":"https://jircas.repo.nii.ac.jp/record/2000785/files/jircas_working_report94-_123-135.pdf"},"version_id":"a08f3a65-367d-4420-ad03-8f381c4662d9"}]},"item_30002_funding_reference21":{"attribute_name":"助成情報","attribute_value_mlt":[{"subitem_award_numbers":{"subitem_award_uri":"https://www.jica.go.jp/oda/project/1000683/index.html"},"subitem_award_titles":[{"subitem_award_title":"The Project for Improving Research and Technology Transfer Capacity for Nacala Corridor Agriculture Development, Mozambique","subitem_award_title_language":"en"}],"subitem_funder_identifiers":{"subitem_funder_identifier":"https://doi.org/10.13039/501100004532","subitem_funder_identifier_type":"Crossref Funder"},"subitem_funder_names":[{"subitem_funder_name":"Japan International Cooperation Agency (JICA)","subitem_funder_name_language":"en"}]}]},"item_30002_identifier_registration17":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.34556/0002000785","subitem_identifier_reg_type":"JaLC"}]},"item_30002_language12":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_30002_publisher10":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Japan International Research Center for Agricultural Sciences","subitem_publisher_language":"en"}]},"item_30002_relation18":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"en","subitem_relation_name_text":"Application of farm management models for decision support to smallholder farmers in sub-Saharan Africa"}],"subitem_relation_type":"isPartOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.34556/0002000771","subitem_relation_type_select":"DOI"}}]},"item_30002_resource_type13":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"book part","resourceuri":"http://purl.org/coar/resource_type/c_3248"}]},"item_30002_source_identifier22":{"attribute_name":"収録物識別子","attribute_value_mlt":[{"subitem_source_identifier":"1341-710X","subitem_source_identifier_type":"PISSN"},{"subitem_source_identifier":"AA11159468","subitem_source_identifier_type":"NCID"}]},"item_30002_title0":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"5-2. Application of user-friendly software for the implementation of farm management models in sub-Saharan Africa","subitem_title_language":"en"}]},"item_30002_version_type15":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_title":"5-2. Application of user-friendly software for the implementation of farm management models in sub-Saharan Africa","item_type_id":"40039","owner":"74","path":["1740979333402"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-04-03"},"publish_date":"2025-04-03","publish_status":"0","recid":"2000785","relation_version_is_last":true,"title":["5-2. Application of user-friendly software for the implementation of farm management models in sub-Saharan Africa"],"weko_creator_id":"74","weko_shared_id":-1},"updated":"2025-04-07T05:22:15.549735+00:00"}