{"created":"2023-05-15T10:01:36.878829+00:00","id":6227,"links":{},"metadata":{"_buckets":{"deposit":"2e54fb0e-23a4-41c2-8d31-3f8db000c390"},"_deposit":{"created_by":5,"id":"6227","owner":"5","owners":[5],"pid":{"revision_id":0,"type":"depid","value":"6227"},"status":"published"},"_oai":{"id":"oai:miyazaki-u.repo.nii.ac.jp:00006227","sets":["73","73:36","73:36:330","73:36:330:469"]},"author_link":["14889","11839","11847","31637","14888"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"157","bibliographicPageStart":"135","bibliographicVolumeNumber":"49","bibliographic_titles":[{"bibliographic_title":"宮崎大学工学部紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Memoirs of Faculty of Engineering, University of Miyazaki","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In recent years, with the large-scale complexity of projects and changes in the environment surrounding projects, the problem of ”delay risk”, that is, the problem that any activity can cause unexpected delays and lead to delivery deadlines, has become more serious. Therefore, in recent years, project managers have been required to manage delay risks at various project sites. In other words, the conventional management of three factors of cost, resource, and time is not enough, and it is necessary to manage the schedule by considering the trade-off balance of these four factors and the delay risk. However, since there is no way to quantify the delay risk, only the delay risk management that can give the schedule margin with experience and intuition was performed.As a result, problems often occurred, such as easily exceeding dedlines and costs or causing wasteful schedules. In this research, we aim to develop a schedule management method considering delay risk. In previous research, a method was developed to evaluate the magnitude of delay risk based on the size of the solution space of the schedule / float. In addition, we devised two types of calculation methods (method 1 and method 2) for finding the delay risk with the proposed method. However, method 1 had a problem of computational complexity, and method 2 had a problem of accuracy of the calculation results. In this paper, we propose a new calculation method that requires less calculation than Method 1 and has higher calculation accuracy than Method 2. In addition, we evaluate the complexity of the proposed method and the accuracy of the calculation results through verification experiments using application examples.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宮崎大学工学部","subitem_publisher_language":"ja"},{"subitem_publisher":"Faculty of Engineering, University of Miyazaki","subitem_publisher_language":"en"}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00732558","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"05404924","subitem_source_identifier_type":"ISSN"}]},"item_10002_version_type_20":{"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":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"宮崎, 翔吾","creatorNameLang":"ja"},{"creatorName":"ミヤザキ, ショウゴ","creatorNameLang":"ja-Kana"},{"creatorName":"Miyazaki, Shogo","creatorNameLang":"en"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高塚, 佳代子","creatorNameLang":"ja"},{"creatorName":"Takatuka, Kayoko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Aburada, Kentaro","creatorNameLang":"en"},{"creatorName":"油田, 健太郎","creatorNameLang":"ja"},{"creatorName":"アブラダ, ケンタロウ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Yamaba, Hisaaki","creatorNameLang":"en"},{"creatorName":"山場, 久昭","creatorNameLang":"ja"},{"creatorName":"ヤマバ, ヒサアキ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Okazaki, Naonobu","creatorNameLang":"en"},{"creatorName":"岡崎, 直宣","creatorNameLang":"ja"},{"creatorName":"オカザキ, ナオノブ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"宮崎, 翔吾","creatorNameLang":"ja"},{"creatorName":"ミヤザキ, ショウゴ","creatorNameLang":"ja-Kana"},{"creatorName":"Miyazaki, Shogo","creatorNameLang":"en"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-11-12"}],"displaytype":"detail","filename":"Engineering_49_p135.pdf","filesize":[{"value":"3.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文","url":"https://miyazaki-u.repo.nii.ac.jp/record/6227/files/Engineering_49_p135.pdf"},"version_id":"3b7091ad-610a-4ac2-b54e-a71d2475d1a8"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"project management","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"critical path","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"delay risk","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"EVM","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"schedule network","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"プロジェクトのリスクマネジメントのためのサポートシステムに関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"プロジェクトのリスクマネジメントのためのサポートシステムに関する研究","subitem_title_language":"ja"},{"subitem_title":"Research on a Support System for Project Risk Management","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"5","path":["73","36","330","469"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-11-12"},"publish_date":"2020-11-12","publish_status":"0","recid":"6227","relation_version_is_last":true,"title":["プロジェクトのリスクマネジメントのためのサポートシステムに関する研究"],"weko_creator_id":"5","weko_shared_id":-1},"updated":"2023-11-08T01:17:32.301743+00:00"}