Updated on 2025/04/24
Ph.D. in Management ( Osaka City University )
Platform
Information service
management
Humanities & Social Sciences / Business administration
Osaka City University Graduate School, Division of Administration
1995 - 2000
Country： Japan
Osaka City University Faculty of Commerce
1991 - 1995
Country： Japan
Ehime University Faculty of Collaborative Regional Innovation Professor
2016.4
Ehime University Faculty of Law and Letters Ehime University
2015.4 - 2016.3
Ehime University Faculty of Law and Letters Associate Professor
2004.4 - 2015.3
Ehime University Faculty of Law and Letters Lecturer
2000.10 - 2004.3
The japan Society of Management Information
Japan Academy of Business Administration
Japan Society for Information and Management
SAI, Hidenobu, ORITO, Yohko, OKAMOTO, Takashi, OKAMOTO, Tadayuki, SOGA, Nobuyuki, TACHIBANA ORITO, Yoshiaki
Journal of Ehime Management Society 6 21 - 32 2024.3
Science Undergraduates' Willingness to Contribute to Society Based on WTP of SDGs Reviewed
SAI, Hidenobu, ORITO, Yohko, OKAMOTO, Takashi, OKAMOTO, Tadayuki, SOGA, Nobuyuki, TACHIBANA, Yoshiaki
7 ( 1 ) 30 - 40 2023.3
The Online Attention Game for Digital Identity Education: An Exploratory Study
Tadao Obana, Miha Takubo, Yohko Orito, Kiyoshi Murata, Hidenobu Sai, Tadayuki Okamoto
The Review of Socionetwork Strategies 15 ( 1 ) 251 - 276 2021.3
The Changes and its Background on Management Challenges of Companies in Matsuyama City
Hidenobu Sai, Takashi Okamoto
Journal of Ehime Management Society 4 11 - 20 2021.3
Transition of Business Models around Restaurant Information
SAI Hidenobu
Journal of Ehime Management Society 2 9 - 21 2019.3
Management Challenges and Support for Companies in Matsuyama City
Okamoto Takashi, Sai Hidenobu
Journal of Ehime Management Society 1 ( 1 ) 3 - 11 2018.3
Analysis of Competitive Factors of Recent Restaurant Information Services in Japan Reviewed
SAI Hidenobu
Proceedings of the 4th Multidisciplinary International Social Networks Conference on Social Informatics 129682 2017.7
Sai, H.
Springer Proceedings in Complexity 49 - 60 2014
Sai, H.
IT Enabled Services 9783709114254 592 - 595 2013
The Survey of Companies and University Students' Perception about Abilities and Knowledge Demanded for New Graduates
SAI Hidenobu
31 ( 2 ) 11 - 27 2012.3
The Problems for Diffusion of Location Based Services in Rural Areas Invited
SAI Hidenobu
Center for E-Business Studies, Uesugi Laboratory, Matsuyama UniversityJournal of Informatics and Regional Studies 3 ( 1 ) 29 - 37 2011.3
Yohko Orito, Hitoshi Okada, Hidenobu Sai
International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2011, Kaohsiung, Taiwan, 25-27 July 2011 647 - 649 2011
Current situation about risk management of hospitals in Ehime and problems of research of medical risk management
SAI Hidenobu
Ehime economic journal. 29 ( 2 ) 35 - 52 2010.3
KFS of the Online Diet Service Invited
SAI Hidenobu
Center for E-Business Studies, Uesugi Laboratory, Matsuyama UniversityJournal of Informatics and Regional Studies 2 ( 1 ) 16 - 24 2010.3
The Problems for Diffusion of Location Based Services in Rural Areas. Reviewed
Hidenobu Sai
Tenth Annual International Symposium on Applications and the Internet, SAINT 2010, Seoul, Korea, 19-23 July, 2010, Proceedings 324 - 327 2010
A Study on Organizational Change Models from the Perspective of Manamerial Resources (The Commemoration Number of Prof. K. Yasui, Prof. A. Hata and Prof. H. Kameda) Invited
Sai Hidenobu
59 ( 4 ) 139 - 154 2009.2
Current Situation and Direction of Informatization of SMEs in Regions
SAI Hidenobu
The Bulletin of the Faculty of Law and Letters, Comprehensive Policy Making ( 22 ) 117 - 136 2007.3
A Case Study of IT Venture Company in "Region of Regions"
Ehime economic journal. 26 ( 1 ) 41 - 51 2006.11
A Case Study of Software Development Company in Regions
Ehime economic journal. 24 ( 2 ) 35 - 43 2005.6
緊急時における組織間協働の成立条件 : 芸予地震における道後温泉旅館組合の事例から(グローバリゼーションと現代企業経営)
崔 英靖
經營學論集 74 110 - 111 2004.9
「郵便貯金を利用した中小企業向け融資システムの可能性」
崔 英靖
日本郵政公社四国支社貯金事業部『郵便貯金に関する委託研究』 75 - 106 2004
芸予地震による道後温泉街の被害
崔 英靖
愛媛大学愛媛大学芸予地震学術調査団最終報告書 213 - 231 2002
芸予地震による在愛媛県企業の被害状況
崔 英靖
愛媛大学愛媛大学芸予地震学術調査団最終報告書 232 - 244 2002
芸予地震と企業の災害対策
崔 英靖
愛媛大学愛媛大学芸予地震学術調査団最終報告書 190 - 212 2002
Directions of Management and Roles of Manager in New Organizational Forms
SAI Hidenobu
Ehime economic journal. 22 ( 2 ) 17 - 32 2002
Study of New Organizational forms and its management Reviewed
Graduate School of Business, Osaka City University 2001
Theoretical analysis of virtual organization Reviewed
Sai Hidenobu
經營研究 50 ( 1 ) 267 - 283 1999.7
The types and characteristics of organizationsusing inter organizational networks Reviewed
Sai Hidenobu
經營研究 49 ( 3 ) 59 - 75 1998.11
The types and characteristics of organizationsusing intraorganizational networks Reviewed
Sai Hidenobu
經營研究 48 ( 4 ) 115 - 133 1998.2
Introduction to management in new era : evolving business concepts
（ Role： Joint editor）
2020.3 （ ISBN:4771033420 ）
ここから始める経営入門
崔 英靖, 大西 正志, 折戸 洋子（ Role： Joint editor第1章「経営についての基礎知識」，第2章「創業時の検討事項」，第3章「事業活動と会計」，第4章「負債・資本と企業形態の関係」，第5章「組織と個人のマネジメント」，第6章「株式公開と株式投資」，第7章「基本的なビジネスモデルと各種の経済性」，第11章「ビジネスモデルによる競争優位」，第12章「経営から経営学へ」）
晃洋書房 2016.3 （ ISBN:4771027013 ）
地域創生学
湯浅 良雄, 崔 英靖, 大西 正志（ Role： Joint editor第2章「地域情報の流通による地域活性化」，第3章「公共財としての無線LAN位置情報データベースの可能性」）
晃洋書房 2014.3 （ ISBN:4771025010 ）
IT Enabled Services
Hidenobu SAI, Shiro Uesugi（ Role： ContributorChapter14 "Information-Offering by Anonymous Users in a Japanese Human Flesh Search"）
Springer 2013.1 （ ISBN:3709114268 ）
地域再生学
湯浅 良雄, 崔 英靖, 山本 修平（ Role： Joint editor第4章「自治体のECプラットフォーム利用による地域産業振興」）
晃洋書房 2011.3 （ ISBN:4771022143 ）
改訂版 情報化社会のリテラシー―情報と技術・経済・経営・倫理・法律・福祉
岡本 隆, 橘 惠昭（ Role： Contributor第3章「企業情報化とその課題」）
晃洋書房 2010.4 （ ISBN:4771021465 ）
環境変化と企業変革―その理論と実践
亀田 速穂, 下崎 千代子, 高橋 敏朗（ Role： Contributor第2章「環境変化と戦略変革」）
白桃書房 2009.12 （ ISBN:4561265198 ）
情報化社会のリテラシー―情報と技術・経済・経営・倫理・法律・福祉
岡本 隆, 橘 恵昭（ Role： Contributor第4章「情報化と経営」）
晃洋書房 2005.6 （ ISBN:4771016747 ）
地域情報化の課題―地域に根ざした情報化の可能性
湯浅 良雄, 崔 英靖, 坂本 世津夫（ Role： Joint editor第4章「ネットバブルを超えて」）
晃洋書房 2004.1 （ ISBN:4771014973 ）
ビジネス・エッセンシャルズ〈2〉経営情報 (ビジネス・エッセンシャルズ (2))
大阪市立大学商学部, 大阪市立大学商学部（ Role： Contributor第9章「情報技術のもたらす新しいビジネス社会」（翻訳）,第10章「情報化と組織」（単著）,付録「経営情報を学ぶための情報技術の基礎」（共著））
有斐閣 2003.2 （ ISBN:4641052654 ）
21世紀型企業の経営・組織・人間
南 龍久, 亀田 速穂（ Role： Contributor第10章「ナレッジ・マネジメントの原理と課題」）
文眞堂 2000.4 （ ISBN:9784830943492 ）
Interfaculty Comparison of Generation Z's willingness to contribute to society based on WTP of SDGs
Hidenobu Sai, Yohko Orito, Takashi Okamoto, Tadayuki Okamoto, Nobuyuki Soga, Yoshiaki Tachibana
Abstracts of Annual Conference of Japan Society for Management Information 202311 273 - 276 2023.11
Study on Generation Z's willingness to contribute to society based on WTP of SDGs
Hidenobu Sai, Yohko Orito, Takashi Okamoto, Tadayuki Okamoto, Nobuyuki Soga, Yoshiaki Tachibana
Abstracts of Annual Conference of Japan Society for Management Information 202211 227 - 230 2022.11
Current status and future of cashless payment deposit methods in regional university
Hidenobu Sai
Information and Management 84 65 - 68 2022.11
A study of the changing utilization of cashless payments in regional university
hidenobuSai
101 - 104 2021.10
Information behaviour of older people to the spread of COVID-19
Information and Management 81 45 - 48 2021
A study of recognition and utilization of cashless payment in regional university
SAI Hidenobu
JSIM 61 - 64 2019.11
Personal Data Management in an Ageing Local Community as a Disaster Control Measure: The Case of the Neighbourhood Association in Katakami, Bizen
Yohko Orito, Shizuka Suzuki, Kiyoshi Murata, Hidenobu Sai
JSIM 61 - 64 2018.11
Competition between Restaurant Information Service and Traditional Media
SAI Hidenobu
53 - 56 2018.10
Analysis of competitive advantage of restaurant information service based on user's selection criteria
SAI Hidenobu
100 - 103 2018.3
Honest People Pull the Short Straw: The Paradox of Openness
Kiyoshi Murata, Yohko Orito, Hidenobu Sai
The 6th Asian Privacy Scholars Network International Conference 2017.9
下からの医療情報化：医師および患者による口コミ情報の発信・共有と共感型コミュニティ形成
折戸洋子, 崔英靖, 村田潔
日本情報経営学会全国大会予稿集 72th 107 - 110 2016.5
プラットフォームを利用した地域情報の流通と課題
崔英靖
日本情報経営学会全国大会予稿集 69th 135 - 138 2014.11
Correspondence analysis of three major restaurant information services in Japan
SAI Hidenobu
Program and Abstracts of IFSAM2014 133 - 133 2014.9
Comparative Analysis of Restaurant Information Service
SAI Hidenobu
2012 267 - 270 2012.11
Analysis of web portal business for restaurant information from information perspective
SAI Hidenobu
Proceedings for APCIM2012 PDF ONLY 1 - 1 2012.8
Comparative analysis of Japanese restaurant information services
SAI Hidenobu
NII Shonan Meeting Report 2012-6 7 - 7 2012.7
Deliberation of database for Wi-Fi positioning system as common goods and related business
SAI Hidenobu
64th 181 - 184 2012.6
Motivations of Information-Offering on Social Media Platform: Case Analysis of Human Flesh Search in Japan
SAI Hidenobu
63rd 92 - 95 2011.11
The business condition and issues in Matsuyama City: according to the research results of Matsuyama Chamber of Commerce and Industry in 2007
Ehime economic journal. 27 ( 2 ) 43 - 56 2008.12
中小企業と企業評価基準
崔 英靖
IRC調査月報 ( 200 ) 54 - 62 2005.2
県内中小企業の動向調査と中小企業評価、育成、支援の研究
2006
中小企業経営活性化対策事業
2005
愛媛県内中小企業の動向調査と中小企業評価、育成、支援策の研究
2005
The ethics of Brain Machine Interface
2022.4 - 2025.3
Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C) Grant-in-Aid for Scientific Research (C)
Grant amount：\4030000 （ Direct Cost: \3100000 、 Indirect Cost：\930000 ）
オンライン学習環境で実践可能なアテンションゲームの制作
2021.2 - 2023.2
公益財団法人科学技術融合振興財団 2020年度調査研究助成
田窪美葉, 村田潔, 折戸洋子, 崔英靖, 岡本直之, 尾花忠夫
Study on Cooperation, Competition and Risks brought about by progress of platformization
2015 - 2018
Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)
Sai Hidenobu
Authorship：Principal investigator Grant type：Competitive
Grant amount：\3120000 （ Direct Cost: \2400000 、 Indirect Cost：\720000 ）
This study examined how the use of the “platform”, which is becoming common in recent corporate activities and individual behavior, influences the competitive behavior of the corporation and the consumption and information behavior of the individual.
For corporate, the use of platforms and cooperation among other business operators can realize the business and the value proposition that cannot be implemented by itself alone, but the similar value proposition becomes easy for other corporates. Therefore it is necessary to consider the intensification of competition due to homogeneity. For individual, The use of the platform also enables activities that were previously impossible, but also greatly increases the risk of the spread of sensitive information such as personal information and privacy.
Study on the impact of prevailing cloud and platform for local information services
2011 - 2013
Ministry of Education, Culture, Sports, Science and Technology Grants-in-Aid for Scientific Research(若手研究(B)) 若手研究(B)
Hidenobu SAI
Authorship：Principal investigator Grant type：Competitive
Grant amount：\2730000 （ Direct Cost: \2100000 、 Indirect Cost：\630000 ）
This study examines impact to information services by prevailing cloud and platform, and analyzes challenges and possibilities of information service business in rural areas.In terms of information services which consist of acquisition, processing, and customizing of information, it was assumed that local businesses have an advantage of acquisition of local information. Information-offering by consumers via CGM platforms, however, is threatening their advantage.On the other hand, local information service businesses using common platform among other regions have a prospect for success because of their lower operation cost and ease of access to local information.
Study for Medical Risk Management using Mobile Equipment at Health Care Facility
2007 - 2009
Ministry of Education, Culture, Sports, Science and Technology Grants-in-Aid for Scientific Research(基盤研究(A)) 基盤研究(A)
Toshiyuki MAEDA, 淺田 孝幸, 岡本 直之, 中田 範夫, 三浦 徹志, 山本 容正, 伊佐田 文彦, 歌代 豊, 紀ノ定 保臣, 崔 英靖, 松村 真宏, 松本 有二, 山本 眞由美
Authorship：Collaborating Investigator(s) (not designated on Grant-in-Aid) Grant type：Competitive
Grant amount：\41600000 （ Direct Cost: \32000000 、 Indirect Cost：\9600000 ）
In this study, firstly we research several organizations in order to classify risk management problems at medical service organizations, and to clarify support features with communication tools. As the result, we focus on lifestyle-related disease as a specified risk, and health-care departments at universities as a medical service organization. We research and develop health-care support system and examine field tests, and certify the results.
