Sakai Yutaro

サカイユウタロウ | Sakai Yutaro

Affiliation and department：
Job title： Associate Professor
Homepage URL (1)： http://yutarosakai.site/

Research field (3)： Agricultural and food economics , Environmental policy and society , Environmental policy and society

Research keywords (8)： economic experiment , culture , Eco-Label , Freshness , Consumer Research , Causal Inference , Fisheries Management , Fisheries Economics

Research theme for competitive and other funds (8)：

2024 - 2027 How Can Environmentally Friendly Foods Be Chosen? - An Approach Using Real Choice Experiments and Eye Trackers
2021 - 2026 Multiple values of ecosystem services and fishery products
2021 - 2026 Community-based fisheries management: theory and evidence
2023 - 2026 Research on Measures and Impact Mitigation Strategies for the Fisheries Industry in Response to External Environmental Changes
2023 - 2024 Clarification of the Value of Freshness in Marine Products

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Papers (33)：

Yutaro Sakai, Ryu Obuki, Yosihiro Shimizu, Yasunori Nakamura, Nobuyuki Yagi. The Impact of Nerve Tightening on the Freshness and Consumer Evaluation of Striped Horse Mackerel. Fisheries Science. 2024
Yutaro Sakai, Kaito Nakamura, Nobuyuki Yagi. Fishery Management Evaluation of Hokkaido Pacific Offshore Danish Seine Fishery by Fishery Performance Indicators. Fisheries Science. 2024
Tsoi Kwan Chui, Nobuyuki Yagi, Yutaro Sakai. Potential of communication devices for estimating the fishing effort of purse seine fleets. Canadian Journal of Fisheries and Aquatic Sciences. 2024. 81. 10. 1400-1432
Li, P, Sakai, Y, Kurokura, H, Yagi, N. Can consumers judge the freshness of fish from visual cues? A case study of Japanese consumers. Foods 2024. 2024. 13. 19. 3191
Karakawa, N, Sakai, Y, Yoshinaga T. The impact of aquatic animal disease information on consumer evaluation of the origin of juvenile shrimp for aquaculture. Fisheries Science. 2024

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MISC (38)：

Yutaro Sakai. Suitability of Research and Researchers. JATAFF Journal: Agriculture, Forestry, and Fisheries Technology. 2024. 12. 11. 47-47
Yutaro Sakai. Dr. Sakai's Fish Economics, Series 15: "The Uniqueness of Not Quitting Despite Poor Catches". Nikkan Suisan Keizai Shimbun (Daily Fisheries Economic Newspaper). 2024
Yutaro Sakai. Introduction to Fisheries Economics (Part 13): Learning MSY from Zero Prior Knowledge. Aqua culture business. 2024. 61. 11
Yutaro Sakai. Dr. Sakai's Fish Economics, Series 14: "A Benchmark of 30% for Diversifying Operations". Nikkan Suisan Keizai Shimbun (Daily Fisheries Economic Newspaper). 2024
Yutaro Sakai. Introduction to Fisheries Economics (Part 12): Points Japan Should Consider When Introducing ITQ Management. Aqua culture business. 2024. 61. 9. 55-58

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Books (2)：

Fisheries Reform and the Future of Fish Consumption
Kouseisha Kouseikaku Publishing 2020 ISBN:4769916485
The Changing Japanese Fisheries: In Search of Potential and Sustainability
Hokuto Shobo Publishing 2014 ISBN:4892900281

Lectures and oral presentations (63)：

鮮度の価値と可能性に迫る
(水産・食料研究会第149回講演会 2024)
The effect of a fisherman's photographs on consumer evaluation of MSC certified seafood
(2024)
漁船数の減少と漁業者の漁場選択行動
(環境経済・政策学会 2024)
Evaluating Impacts of the Individual Quota on Fishing Patterns in the Purse Seine Fishery in Japan
(環境経済・政策学会 2024)
鮮度の可視化は魚離れを解決できるか?
(東京大学大学院農学生命科学研究科社会連携リエゾンオフィス・第3回シンポジウム 2024)

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Works (6)：

The Potential and Challenges of Multi-Species Individual Quota Management in Large- and Medium-Scale Purse Seine Fisheries
【ワーキングペーパー】Examining the Effect of Labeling Previously Unlabeled Attributes: A Case Study on Freshness and Fat Content in Seafood (Under Review)
Yutaro Sakai, Tsubasa Nomura, Tomoki Tada, Nobuyuki Yagi
【ワーキングペーパー】The Impact of Disclosing Freshness on Sensory Evaluation and Willingness to Pay for Fresh Seafood (Under Review)
Yutaro Sakai, Satoko Isogai, Rintaro Taketomi, Nobuyuki Yagi
【ワーキングペーパー】A review and discussion of the factors of “unutilized fish”, focusing on the distribution structure and changing over time in Japan
Chihiro Shiga, Nobuyuki Yagi, Yutaro Sakai
【ワーキングペーパー】Information, Altruism, and the Value of Traceability in Seafood
Mina Fukagawa, Takeshi Sato, Nobuyuki Yagi, Yutaro Sakai

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Education (3)：

2011 - 2017 University of Calgary Ph.D. in Economics
2008 - 2010 The University of Tokyo Graduate School of Agricultural and Life Sciences
2004 - 2008 The University of Tokyo

Professional career (1)：

PhD(Economics) (University of Calgary)

Work history (6)：

2021/11 - 現在 The University of Tokyo
2019/04 - 現在 The University of Tokyo Graduate School of Agricultural and Life Sciences Associate Professor
2018/01 - 2019/03 Arizona State University School of Sustainability Post-Doctoral Research Associate
2017/10 - 2017/12 Japan Fisheries Research and Education Agency National Research Institute of Fisheries Science
2017/07 - 2017/09 The University of Tokyo Graduate School of Agricultural and Life Sciences Global Agricultural Sciences Research Fellow

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Committee career (8)：

2024/10 - 現在 Society for Environmental Economics and Policy Studies 2025 Conference Program Committee Chairman
2024/04 - 現在 Project for Promoting the Establishment of a New Resource Management System in FY 2024: Initiative to Support the Introduction of the Individual Quota (IQ) System External expert
2021/04 - 現在 The Japanese Society of Fisheries Science International Exchange Committee Member
2020/04 - 現在 The Japanese Society of Fisheries Science Editorial Committee Member
2024/04 - 2025/03 Project for Promoting the Establishment of a New Resource Management System in FY 2023: Initiative to Support the Introduction of the Individual Quota (IQ) System External Expert

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Awards (10)：

2023 - Japan Award for Young Agricultural Researcher
2022 - The Foundation of agricultural Science of Japan Japan Prize in Agricultural Sciences, Achievement Award for Young Scientists
2022 - Japanese Society of Fisheries Science Achievement Award for Young Scientists in Fisheries Science
2021 - The University of Tokyo The University of Tokyo Excellent Young Researcher
2018 - Japan International Fisheries Research Society Incentive Award

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Association Membership(s) (7)：

Agricultural Economics Society , Japanese Society of Fisheries Oceanography , The Agricultural Economics Society of Japan , International Institute of Fisheries Economics and Trade , North American Association of Fisheries Economists , Society for Environmental Economics and Policy Studies , The Japanese Society of Fisheries Science

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