Kunio NISHIKAWAProfessor
■Researcher basic information
Organization
Research Areas
Educational Background
- Apr. 2007 - Jul. 2010, The University of Tokyo, Graduate School of Agricultural and Life Sciences, Department of Agricultural and Resource Economics, Doctoral Course
- Apr. 2005 - Mar. 2007, The University of Tokyo, Graduate School of Agricultural and Life Sciences, Department of Agricultural and Resource Economics, Master Course
- Apr. 2003 - Mar. 2005, The University of Tokyo, Faculty of Agriculture, 地域経済・資源科学課程 比較農業・経済学専修
Career
- Apr. 2025 - Present, Tokyo University of Agriculture and Technology, United Graduate School of Agricultural Science, Professor
- Apr. 2025 - Present, Ibaraki University, College of Agriculture, Professor
- Oct. 2014 - Mar. 2025, Tokyo University of Agriculture and Technology, United Graduate School of Agricultural Science, Associate Professor
- Apr. 2014 - Mar. 2025, Ibaraki University, Department of Regional and Environmental Science, College of Agriculture, Associate Professor
- Apr. 2017 - Mar. 2018, University of California Riverside, School of Public Policy, Visiting Scholar
- Apr. 2011 - Mar. 2014, JSPS Research Fellow (PD), Institute of Social Science, The University of Tokyo
- Oct. 2012 - Mar. 2013, University of Oxford, United Kingdom, Nissan Institute of Japanese Studies, Visiting Academics
- Aug. 2010 - Mar. 2011, JSPS Research Fellow (PD), Graduate School of Agricultural and Life Science, The University of Tokyo
- Apr. 2009 - Jul. 2010, JSPS Research Fellow (DC2), Graduate School of Agricultural and Life Science, The University of Tokyo
Member History
- Sep. 2024 - Present, Editorial Member, The Farm Management Society of Japan
- May 2024 - Present, Director, The Food, Agriculture and Rural Economics Society
- Nov. 2023 - Present, Director (Vice Chairman of Editorial Committee), The Political Economy and Economic History Society
- Jun. 2023 - Present, 経営政策委員会有識者委員, 全国稲作経営者会議
- Sep. 2021 - Present, 編集委員, 全農林労働組合『農村と都市をむすぶ』編集委員会
- Jul. 2019 - Present, 茨城県農地中間管理事業評価委員会委員, 茨城県農林振興公社
- Jun. 2018 - Present, 常設審議委員, Ibaraki Chamber of Agriculture
- Mar. 2025, Public Hearing, Speaker, Committee on Budget, House of Councillors, The National Diet of Japan
- Sep. 2022 - Sep. 2024, Executive Director, The Farm Management Society of Japan
- Nov. 2020 - Oct. 2023, Member of Editorial Commitee, The Political Economy and Economic History Society
- Jan. 2023, Temporary Committee Member, Ministry of Agriculture, Forestry and Fisheries
- Jul. 2020 - Jun. 2022, Editorial committee member, The Japan Association of Regional Policy
- Mar. 2016 - Jan. 2022, Vice Director of Kanto Branch, The Japan Association of Regional Policy
- Apr. 2019 - Mar. 2021, Member of Collaborative Committee, The Agricultural Economics Society of Japan
- Apr. 2019 - Oct. 2020, Member of Research Committee, The Political Economy and Economic History Society
- Jul. 2018 - Jun. 2020, Director, The Japan Association of Regional Policy
- Apr. 2019 - May 2020, Executive Director of Assistant to President, The Agricultural Economics Society of Japan
- Apr. 2017 - May 2019, 理事, 食料・農業・農村経済学会
- May 2018 - Mar. 2019, Executive Director of General Affairs, The Agricultural Economics Society of Japan
- Oct. 2015 - Sep. 2017, 常任編集委員, 日本農業経営学会
- Oct. 2014 - Sep. 2017, 編集委員, 政治経済学・経済史学会
- Aug. 2013 - Sep. 2017, 農業者支援のあり方に関する調査研究・委員, Rural Finance Research Institute
- Apr. 2012 - Mar. 2017, 常任幹事, 農業問題研究学会
- Apr. 2011 - Mar. 2017, 幹事, 農業問題研究学会
- Apr. 2015 - Oct. 2015, 収入保険制度のあり方に関する調査研究・委員, Central Union of Japan Agricultural Cooperative
- Jun. 2014 - Mar. 2015, 平成26年度新規就農等相談活動事業推進委員会・委員, National Chamber of Agriculture
- Feb. 2015, JA農地利用継承・集積研究会・委員, Central Union of Japan Agricultural Cooperative
- Dec. 2014, 集落営農の経営確立に係る検討プロジェクト・委員, Central Union of Japan Agricultural Cooperative
- Dec. 2013 - Mar. 2014, 鶴岡農業統計調査・委員, Agricultural Policy Research Committee
- Apr. 2007 - Mar. 2009, Auditor, Rural Issues Association of Japan
External link
■Research activity information
Award
- Sep. 2019, 2018年度東北農業経済学会賞(木下賞)学会誌賞, Japan, 東北農業経済学会
 Kunio Nishikawa
 Official journal
- Aug. 2018, 平成30年度国立大学茨城大学学長学術表彰奨励賞, "Policy Change" and Ninaite on Paddy Field Agriculture: Focusing on Tayagawa District, Chikusei-city, Ibaraki Prefecture, Ibaraki University
 Kunio Nishikawa
 Others
- Sep. 2017, 2017年度日本農業経営学会奨励賞, "Policy Change" and Ninaite on Paddy Field Agriculture: Focusing on Tayagawa District, Chikusei-city, Ibaraki Prefecture, The Farm Managemnt Society of Japan
 Kunio Nishikawa
 Japan society
- Apr. 2017, 2016 Abe Fellowship, The future direction of Japan's rice farming industry under the Trans-Pacific Partnership (TPP) regime: an approach from California, The Japan Foundation Center for Global Partnership and Social Science Research Council
 Kunio Nishikawa
 International academic award
- Oct. 2015, New Voices from Japam 2015, United States of America, The Social Science Research Council
 Kunio Nishikawa
 International academic award
- Mar. 2011, 2010年度農業問題研究学会奨励賞, 品目横断的経営安定対策と集落営農―「政策対応的」集落営農の実態と課題―, Rural Issues Association of Japan
 Kunio Nishikawa
 International academic award
Paper
- Leadership in Japan’s Agriculture and Agricultural Policy: Focusing on Rice Policy
 Kunio Nishikawa, Lead
 Japanese Journal of Agricultural Economics, Mar. 2025, [Reviewed], [Invited]
- Regional Plan and Management Structure of Corporations and Farm Households
 Kohei Furuta; Atsushi Horibe; Kunio NishikawaKento Yoshida; Toshiyuki Yoshida
 Japan's Agriculture, Sep. 2024
- “Leadership in Japan’s Agriculture” and Agricultural Policy: Focusing on Rice Policy
 Kunio Nishikawa, Lead
 Journal of Rural Economics, Sep. 2024, [Reviewed], [Invited]
- Distribution Cost Structure of Rice Exports: A Case Study on A Company in Ibaraki Prefecture
 Kunio Nishikawa, Lead
 Japanese Journal of Farm Management, Jul. 2024, [Reviewed]
- New Development of Japanese Sake Industry: From Materials Procurement, to Local Distribution and Export
 Katsutoshi ONAKA; Shohei SATO; Kunio NISHIKAWA; Toshiyuki YOSHIDA, Agricultural Policy Research Committee
 Japan's Agriculture, Nov. 2023
- Status and Prospects of Rice Industry and Paddy Agriculture: Records of "Forum of Rice Industry"
 Kunio Nishikawa; Shinichi Shogenzi; Hazime Kobayashi; Shuichi Yokota; Kengo Nagai; Norihisa Senda; Toshiaki Yagi; Takeharu Imashiro; Masuo Fuzio; Takushi Sunminaka; Teizo Kageyama; Akiya Minami; Hideo Kimura; Toshiyuki Yoshida, Agricultural Policy Research Ccmmittee
 Japan's Agriculture, 31 Mar. 2023, [Invited]
- U.S. international food assistance: an overview
 Kunio Nishikawa (originally written by Alyssa R; Casey and Emily M; Morgenstern), Agricultural Policy Research Committee
 のびゆく農業―世界の農政―, 31 Mar. 2023, [Invited]
- Existence Structure of Double-Cropping Paddy Farming in the Setouchi Region: Comparative Analysis of Okayama and Kagawa Prefecture
 Kunio NISHIKAWA, Lead, The Agricultural Economic Society of Japan
 Journal of Rural Economics, 25 Dec. 2022, [Reviewed]
- Problems of Food, Farm and Rural Areas under the COVID-19 Pandemic
 Kastuhito Fuyuki; Kunio Nishikawa, Last, Rural Issues Association
 Journal of the Rural Issues, Dec. 2022, [Invited]
- Sustainability of Agriculture and Rural Areas, and Existence Conditions of Farm Entities with Various Sizes and Forms: Statistics and Survey Analysis on Uonuma City, Hilly Areas.
 Mitsuyuki Hirabayashi; Kunio Nishikawa; Shohei Sato; Toshiyuki Yoshida, Agricultural Policy Research Ccmmittee
 Japan's Agriculture, 01 Aug. 2022
- Reorientation and Principal Farmers of Double Cropping Farming in Tochigi Prefecture
 Kunio NISHIKAWA, Lead, The Farm Management Society of Japan
 Japanese Journal of Farm Management, 25 Jul. 2022, [Reviewed]
- Special issue: natural resource management in rural areas and ecosystem conservation
 Kunio NISHIKAWA, 全農林労働組合
 農村と都市をむすぶ, 01 Jun. 2022
- Winter flooded fields and hunting in California, United States
 Kunio NISHIKAWA, 全農林労働組合
 農村と都市をむすぶ, 01 Jun. 2022, [Invited]
- Structure of Production Region of Good Tasty Rice in Hokkaido: Through Surveys in Pippu, Kamikawa-Chuo
 Kunio NISHIKAWA; Mistuyoshi Ando; Takaaki Watanabe; Mitsuyuki Hirabayashi and Toshiyuki Yoshida, Lead, Agricultural Policy Research Ccmmittee
 Japan's Agriculture, 31 Mar. 2022
- Shrink in Food Rice Market and Present Status of Rice Export Promotion
 Kunio NISHIKAWA, 農業・農協問題研究所
 農業・農協問題研究, Nov. 2021, [Invited]
- Status and issues of rice production adjustment policy in Ibaraki Prefecture
 Kunio Nishikawa, 全農林労働組合
 農村と都市をむすぶ, Oct. 2021, [Invited]
- Present Status and Issues of Green Soybean Development in Paddy Agricultural Region: Zyoetsu and Chuetsu Region in Niigata Prefecture
 Shohei Sato; Kunio Nishikawa; Mitsuyuki Hirabayashi and Toshiyuki Yoshida, Agricultural Policy Research Committee
 Japan's Agriculture, Aug. 2021
- Conditions of Double Cropping Farms in the Southwest Warm Region of Japan
 Kunio Nishikawa, The Farm Management Society of Japan
 Japanese Journal of Farm Management, Jul. 2021, [Reviewed]
- “Stage one” U.S.-Japan Agreement: agriculture
 Kunio Nishikawa (originally written by Anita Regmi), Agricultural Policy Research Committee
 のびゆく農業―世界の農政―, Jun. 2021, [Invited]
- Regional Economies and the Cooperative Movement in the U.S. Rust Belt: Wisconsin's Rural Electric Cooperatives
 Kunio Nishikawa, The Political Economy and Economic History Society
 The Journal of Political Economy and Economic History, Apr. 2021, [Invited]
- 茨城県における農地中間管理事業の到達点と展望―農地の担い手への集積と公的把握―
 Kunio Nishikawa, National Association of Agricultural Land Holding Rationalization
 土地と農業, Mar. 2021, [Invited]
- Structural Change and Family Farms in Paddy Agricultural Region
 Mitsuyuki Hirabayashi; Yuuki Isogai; Atsuhi Horibe; Takushi Iida; Kento Yoshida; Kunio Nishikawa; Shohei Sato; Toshiyuki Yoshida, Agricultural Policy Research Committee
 Japan's Agriculture, 31 Mar. 2020
- Large farmer's response to production adjustment policy: production conversion by rice, scale expansion and channel selection
 Mitsuyuki Hirabayashi; Yuuki Isogai; Atsuhi Horibe; Takushi Iida; Kento Yoshida; Kunio Nishikawa; Shohei Sato; Toshiyuki Yoshida, Agricultural Policy Committee
 Japan's Agriculture, 31 Mar. 2020, [Invited]
- Trend of the Cooperative Extension in the U.S.: Concerning the Reform in Wisconsin
 Kunio Nishikawa, Zenkoku Kyoudou Publishing
 農業協同組合経営実務, Feb. 2020, [Invited]
- California's Rice Farming under Democrat-controlled State Administration: Melancholy of Farmers and Support Structure of Republicans
 Kunio Nishikawa, Rural Issues Association
 Journal of the Rural Issues, Jan. 2019, [Reviewed], [Invited]
- Present staage of shonai's paddy agriculture: does the historical pattern of structural change transform?
 Kunio Nishikawa
 Journal of Rural Society and Economics, Jul. 2018, [Reviewed], [Invited]
- Japan's Agriculture in The Process of Shrinking: 2015 Census of Agriculture and Field Studies
 Mistuyoshi Ando; Noboru Hashizume; Takaaki Watanabe; Katsunori; Nakamura; Kunio Nishikawa; Mitsuyuki Hirabayashi; Yurie Koshiba; Toshiyuki Yoshida; Haruhiko Iba and Masaru Shinagawa, Agricultural Policy Research Committee
 Japan's Agriculture, 15 Mar. 2018
- Development of the Farmland Bank and its factors in Ibaraki prefecture: focusing on the relationship with the JA organizations and the continuance of farmland mobilization
 Kento Yoshida and Kunio Nishikawa, Corresponding
 Journal of Rural Economics, Mar. 2018, [Reviewed]
- Labor management and hiring temporary workers in the community based farming
 Kunio Nishikawa, 日本農業経営学会 ; [1963]-
 Japanese Journal of Farm Management, Oct. 2017, [Reviewed]
- Perspectives of agricultural interest groups on the US Agricultural Act of 2014 and its background
 Kunio Nishikawa and Katsutoshi Onaka
 Journal of the Rural Issues, Jul. 2017, [Reviewed]
- Factorial analysis on rice direct marketing by regional cooperatives in Ibaraki prefecture: a comparative study between JA Ibaraki-minami and JA Kita-tsukuba
 Kento Yoshida and Kunio Nishikawa, 日本農業経済学会 ; 1925-
 Journal of Rural Economics, Mar. 2017, [Reviewed]
- Features of Structural Change in Shonai Agriculture
 Kunio Nishikawa, Agricultural Policy Research Committee
 Japan's Agriculture, Mar. 2016
- Meaning and limitation of farm processing in the development of community based farming
 Kunio Nishikawa and Shohei Sato, 日本地域政策学会
 The Japanese Journal of Regional Policy Studies, Sep. 2015, [Reviewed]
- Trend and direction of cooperation between JA agricultural advisory service and agricultural extension service
 Kunio Nishikawa
 Monthly Review of Agriculture, Forestry and Fishery Finance, 01 Apr. 2015
- Household Expenditures in Japan during the Interwar Period: Analysis Focused on Family Responses and their Limitation
 Kazutoshi Kase; Takeshi Kohama; Kuniaki Saito; Kazuhiko Yoshida; Atsuhi Osawa; Tomotake Oshima; Kunio Nishikawa; Hitoshi Tanai; Ryoichi Tanaka; Tomohiko Takayanagi and Yohei Kozima, Institute of Social Science, The University of Tokyo
 ISS Research Series, 17 Mar. 2015
- Structural change in paddy field agriculture under DPJ administration
 Kunio Nishikawa, 日本農業経済学会 ; 1996-
 Journal of Rural Economics Special Issue 2014, Dec. 2014, [Reviewed]
- The role of community based farming organization in maintaining middle class farmers
 Kunio Nishikawa, 本稿の課題は,中規模層維持地域において集落営農組織が果たす役割を,山形県鶴岡市の事例から明らかにするものである。東北地方における集落営農組織は,「複合経営の稲作共同処理」組織としての性格と,政策対応的性格の強さという2つの軸で整理することができる。本稿では,前者の性格を反映するものとしてB組織を,後者としてV組織を検討対象とした。V組織は,枝番管理システムを導入し,個々の構成員の営農形態を残存させた組織である。B組織は,複合部門を主力とする各構成員が水稲春・秋作業を共同化した組織である。両者の間には営農形態に大きな違いがあるが,現状維持的という点で共通性がある。つまり,鶴岡市において集落営農組織が果たす役割は,米価・政策の変化を構成員の経営の外部で処理し,彼らの経営の安定性を保っていくというものなのである。, 東京農業大学農業経済学会
 Journal of Rural Community Studies, Sep. 2014, [Reviewed]
- Afterward of the "policy adaptive typed" community farming
 Kunio nishikawa
 Japanese Journal of Farm management, Jul. 2014, [Reviewed]
- Growth and stability of family farm in hen industry
 Kunio Nishikawa; Tsuyoshi Miyata
 Japanese Journal of Farm Management, Dec. 2013, [Reviewed]
- Development logic of direct rice marketing by consumer cooperative and problems caused by low-end consumers need
 Kunio Nishikawa
 Journal of the Rural Issues, Jul. 2013, [Reviewed]
- Development of "organized farm management" and rural agriculture
 Kunio Nishikawa, 農業問題研究学会 ; [1972]-
 Journal of the Rural Issues, Jan. 2013, [Reviewed], [Invited]
- Existence structure of hiring labors typed paddy field management in current phase
 Kunio Nishikawa, 従来型の雇用型経営の,現局面における存立構造を明らかにするため,茨城県筑西市田谷川地区のY農園を事例として,雇用型経営の存立構造を明らかにすることとした。検討を通じて、第1に血縁・地縁の網の目に埋め込まれたY農園の雇用の調達構造が明らかになった。それは,Y農園にとっては急速な規模拡大に対応した迅速な雇用の確保が可能にするとともに,生産力をある程度犠牲にしたうえでの相互扶助的機能の発揮でもあった。また,そのような調達を通じて担い手の確保にも寄与していた。第2に,そのような雇用の導入が経営的に様々な問題を抱えたものであることも明らかになった。, The Farm Management Society of Japan
 Japanese Journal of Farm Management, Jun. 2012, [Reviewed]
- Development logic of direct marketing of rice farmers in current phase
 Kunio Nishikawa, The theme of this article is to show the development logic of rice direct marketing by farmers on the present dimension and to obtain the suggestion that rice direct marketing has stagnated from a macroscopic view. I will notice the demand structure of rice and the structure of productive force, and will take up an example of Tayagawa area, Chikusei City, Ibaraki Prefecture. Conclusions of this article are as follows. Farmers need to cut down distribution cost and to lower the selling price by developing a lot of deals. Advancement of the structure of productive force makes it possible to sell directly, and is therefore required. It is suggested that paddy fields farmers who can do direct marketing in earnest are limited by this factor., The Agricultural Economics Society of Japan
 Journal of Rural Economics, Jun. 2012, [Reviewed]
- Changing process from "farm work trust" to "rental contract" in paddy field agriculture in the phase of reduction in rice price
 Kunio Nishikawa, 農業問題研究学会 ; [1972]-
 Journal of the Rural Issues, Jun. 2010, [Reviewed]
- Cross-commodities Typed Scheme for Farm Stability and Community Based Farming
 Kunio Nishikawa, Agricultural Policy Research Comittee
 Japan's Agriculture, Mar. 2010
- Structural change of paddy field agriculture caused by diversify of rice demand after late 1990s and change in marketing strategy of farm management and JA
 Kunio Nishikawa, 日本農業研究所
 Bulletin of The Nippon Agricultural Research Institute, Dec. 2009
- Subjects of "policy adaptive typed" community based farming
 Kunio Nishikawa
 Japanese Journal of Farm Management, Sep. 2009, [Reviewed]
- Structural change in Shonai agriculture and subjects toward reorientation in the phase of reduction in rice price
 Kunio Nishikawa, これまで農地流動化の停滞が指摘されてきた庄内地域においても、賃貸借による農地流動化と一部の経営への農地の集積が進展してきている。本稿では、庄内農業の構造変動について、昭和一桁世代の引退と米価の下落、転作の拡大という3つの要因から検討した。また、農協が主導する共同乾燥施設と農家との関係の分析から、構造変動が進展する中で共乾施設の利用を軸とし、農協利用の有無によって担い手が分断される地域農業組織化から、より柔軟な組織化のあり方への移行が求められることも指摘した。, 東京農業大学農業経済学会
 Journal of Rural Community Studies, Sep. 2009, [Reviewed]
- Relationship between land use typed farm management and agricultural cooperative in the current phase
 Kunio Nishikawa, 日本農業経済学会 ; 東京
 Journal of Rural Economics Special Issue 2008, Dec. 2008, [Reviewed]
- Factors of reduction in rice price in the current phase
 Kunio Nishikawa, Japan experienced its first sharp decline in the trend of rice prices after WWII, and consequently it is important to establish the factors behind this event. This paper, focusing on changes in consumer demand for rice and the development of labor adjustment in the national economy, makes ample use of statistical data to examine the factors behind the decline in the price of rice from the latter half of the 1990s. First, the portion of the change in rice consumption from the latter half of the 1990s to the first half of the 2000s that can be attributed to broad adjustments in the labor market was determined. From this analysis, it became clear that the first post-war long-term fall in both wage levels and numbers of workers was taking place; that this decline was heavily biased towards the construction, manufacturing, logistics and service industries at the level of the small- and medium-sized enterprise; and from analysis of the "Family Income and Expenditure Survey" that the impact of this labor adjustment was biased towards the members of the lower income classes. Low-income classes were most affected by labor adjustment. Further, I establish that from the latter half of the 1990s, reducing income levels lead to lower-income classes spending less on rice, and the difference with the price of rice paid by higher-income classes increased. The implication is that reducing income levels of the lower-income classes strengthened the tendency to lower prices of rice. Additionally, it is clearly established that the increase in the take-out/eating out consumption pattern is a factor in the reducing price of rice. The reason is that the use of blended rice by the take-out/eating out industry makes it easier to establish a cheap rice consumption pattern among consumers. Through my analysis, I clearly show that the reduction in the price of rice is not a matter of factors internal to the agricultural industry, but is due rather to external factors, in particular the impact of labor adjustment on consumers and the corresponding changes in their consumption patters. The price of rice thus entered a new phase in the period from the latter half of the 1990s., The Political Economy and Economic History Society
 The Journal of Political Economy and Economic History, Oct. 2008, [Reviewed]
- Deepening of low-end demand and current situation of production of high value added rice
 Kunio Nishikawa, 日本農業経済学会 ; 東京
 Journal of Rural Economics Special Issue 2007, Dec. 2007, [Reviewed]
- Formation of System of Local Production for Local Consumption led by Food Supermarket
 Kunio Nishikawa, 農政調査委員会
 農業の基本問題に関する調査研究報告書, Mar. 2005
MISC
- Rice demand forecast that was not accurate
 Kunio Nishikawa
 The Nikkei, 14 Apr. 2025, [Invited]
 Lead
- Special issue, status and issues of commercial whaling
 Kunio Nishikawa
 農村と都市をむすぶ, Apr. 2025
 Lead
- "Fair price" and production costs of agricultural commodities
 Kunio Nishikawa
 Living and Cooperation, Mar. 2025, [Invited]
 Lead
- Trends and Prospects of rice Price Formation
 Kunio Nishikawa
 農村と都市をむすぶ, Nov. 2024
 Lead
- "An unsolved problem" faced by the Rice Riot of Reiwa
 Kunio Nishikawa
 Sekai, Nov. 2024, [Invited]
 Lead
- Special issue, Status of horticulture in paddy fields and utilization converting
 Kunio Nishikawa
 農村と都市をむすぶ, Oct. 2024
 Lead
- Market Trends of Rice and Processed Foods in California, United States
 Kunio Nishikawa
 農村と都市をむすぶ, May 2024
 Lead
- Discussion Points about Farm Commodities Price Formation
 Kunio NISHIKAWA
 農村と都市をむすぶ, Mar. 2024, [Invited]
- Trends of Rice and Rice Processed Foods Market in California, United States (1)
 Kunio NISHIKAWA
 農村と都市をむすぶ, Feb. 2024, [Invited]
- Expanding Possibilities of New Farmers
 Kunio Nishikawa
 Farming Guide Book, 2024
 Lead
- Introduction of Technical Intern Traning and Scale Expansion in Horticultural Farm
 Kunio NISHIKAWA
 農村と都市をむすぶ, Dec. 2023, [Invited]
- Review of Basic Law as Dark Tone
 Kunio NISHIKAWA
 月刊NOSAI, Nov. 2023, [Invited]
- Special Issue: Present Stage of Paddy Varieties Development
 Kunio NISHIKAWA
 農村と都市をむすぶ, Oct. 2023, [Invited]
- Rice Production Adjustment and National Finance
 Kunio NISHIKAWA
 The Grain Importers Association Journal, Sep. 2023, [Invited]
 Lead
- Current Status and Issues of Farmland Bank
 Yoshio IKEDA; Kunio NISHIKAWA
 農村と都市をむすぶ, Aug. 2023, [Invited]
 Last
- Price and Demand in Rice Policy: Does Cheap Price Promote Consumption to Increase?
 Kunio NISHIKAWA
 The Grain Importers Association Journal, Jul. 2023, [Invited]
 Lead
- REview of Basic Plan for Food, Agriculture and Rural Areas, and Rice Policy: Focusing on Supply-Demand of Feed Rice
 Kunio NISHIKAWA
 農村と都市をむすぶ, May 2023, [Invited]
- 米の生産調整における水田利用の構想―畑地利用と湛水利用をめぐって―
 Kunio NISHIKAWA
 The Grain Importers Association Journal, May 2023, [Invited]
- 米の生産調整における「農業者・農業者団体が主役となるシステム」と「選択制」―概念の形成と移行の過程―
 Kunio NISHIKAWA
 The Grain Importers Association Journal, Mar. 2023, [Invited]
- 輸出伸びるもコスト競争力低い日本米,加工品などの付加価値向上も一手―米輸出増加の要因と今後の課題―
 Kunio Nishikawa
 ニューカントリー, Jan. 2023, [Invited]
- Can we replace demands for MA rice?
 西川邦夫
 農政運動ジャーナル, Dec. 2022, [Invited]
- 特集 米市場の歴史的分岐点
 Kunio NISHIKAWA
 農村と都市をむすぶ, 01 Oct. 2022, [Invited]
 Lead
- Basic Problem of Rice Export: Food Aid and Commercial Export
 Kunio NISHIKAWA
 農村と都市をむすぶ, 01 Oct. 2022, [Invited]
 Lead
- 米の価格形成の仕組みと今後の展望―相対取引価格と現物市場創設をめぐって―
 Kunio NISHIKAWA
 The Grain Importers Association Journal, 10 Sep. 2022, [Invited]
 Lead
- Survey on Status and Issues of Paddy Horticulture
 尾中謙治・植田展大・茂野隆一・西川邦夫・福田竜一・坂内久・平口嘉典・小野澤康晴・鈴木利徳・氏家清和・野口敬夫・亀岡鉱平
 総研レポート, 18 Mar. 2021, [Invited]
- Can we stop shrink of rice market?
 西川邦夫
 農政運動ジャーナル, Dec. 2020, [Invited]
- COVID-19 and food security
 西川邦夫
 農政運動ジャーナル, Jun. 2020, [Invited]
- Overview of the Japan’s rice policy for the last 30 years: from price supports to direct payments
 Kunio Nishikawa
 FFTC Agricultural Policy Platform, 16 Oct. 2018, [Invited]
- Agricultural structural change in Ibaraki prefecture and Farmland Bank
 Kunio Nishikawa and Kento Yoshida
 Nouson to Toshi wo Musubu, Jan. 2017, [Invited]
- Free trade and the future of Japan’s agricultural policy
 Kunio Nishikawa
 Asia Pacific Bulletin, 05 May 2016
- Environmental Public Goods in the New CAP: Impact of Greening Proposals and Possible Alternatives.
 Kunio Nishikawa (originally written by Alan Matthews)
 Growing Agriculture, Sep. 2015
- New Direct Payments Scheme: Targeting and Redistribution in the Future CAP
 Kunio Nishikawa (originally written by Alan Swinbank)
 Growing Agriculture, Sep. 2013
- Rice Production for Consumers' Co-op and the Price Sensitive Consumers : Case Study on the Farm A in Shonai Region, Yamagata Prefecture
 西川 邦夫
 農業問題研究 = Journal of the rural issues, Jul. 2013
- 「戸別所得補償モデル対策」の性格と地域農業の動きを検討する視点―導入初期において―
 Kunio Nishikawa
 Journal of the Rural Issues, Jan. 2012, [Invited]
Books and other publications
- Paddy Utilization and Agricultural Policy
 Kunio Nishikawa; Mitsuyoshi Ando; Shigeo Tomoda; Mitsuyuki Hirabayashi; Takaaki Watanabe, Editor
 筑波書房, Dec. 2024
 9784811906874
- Development and Future Prospective of Tohoku Paddy Agriculture
 Kunio NISHIKAWA et al., Joint work
 Tohoku University Press, Sep. 2023, [Reviewed]
 9784861633898
- 米産業に未来はあるか―歴史を見つめ、明日を展望する―
 Agricultural Policy Research Committee (eds.), Joint work
 Agricultural Policy Research Committee, 20 Aug. 2021
 9784931118201
- 新基本計画はコロナの時代を見据えているか
 Nobukazu Taniguchi; Akihiko Hirasawa and Mima Nishiyama (eds.), Joint work
 Association of Agriculture and Forestry Statistics, May 2021
 9784541043276
- The Competition Structure of the Rice Growing in the Pacific Rim
 Kunio NISHIKAWA; Mitsuyoshi ANDO Katsutoshi ONAKA; Mitsuyuki HIRABAYASHI; Naomi ASAGI; Du Anh Tho, Joint editor
 Agriculture and Forestry Statistics Publishing Inc., Feb. 2021
 9784897324364
- 地域農業の持続的発展とJA営農経済事業
 清水徹朗; 内田多喜生; 斉藤由理子; 長谷祐; 尾高恵美; 尾中謙治; 小針美和; 若林剛志; 西川邦夫; 小田志保, Contributor
 全国共同出版, Nov. 2020
 9784793420085
- Big Change of Rice Production Adjustment Policy: Precursor of Change and Future Prospect
 Nobukazu Taniguchi; Mitsuyoshi Ando; Akihiko Hirasawa; Zyun Kato; Masaki Umemoto; Harutomo Koike (Aihara); Wataru Tsuda; Kunio Nishikawa; Haruhiko Iba; Hazime Kobayashi; Masaru Shinagawa; Takekazu Mori; Shinzi Hattori, Contributor
 Norin Tokei Kyokai, 08 Mar. 2019
 9784541042743
- Raw Procurement and Return to Rural Areas of Wagashi Enterprises
 Shohei Sato; Katsutoshi Onaka; Masayuki Ogawa; Mizuki Takahashi; Kumiko Takeshima; Kunio Nishikawa; Wakaba Magaki; Mitsuo Yabu and Masamichi Nakazima, Contributor
 Tsukuba Shobo, 23 Feb. 2019
 9784811905471
- Japan's Agriculture in The Process of Shrinking: 2015 Census of Agriculture and Field Studies
 Mistuyoshi Ando; Noboru Hashizume; Takaaki Watanabe; Katsunori, Nakamura; Kunio Nishikawa; Mitsuyuki Hirabayashi; Yurie Koshiba; Toshiyuki Yoshida; Haruhiko Iba; Masaru Shinagawa, Others
 Agricultural Policy Research Committee, 15 Mar. 2018
- Revitalization of Agriculture and Rural Areas under Free Trade Regime
 Tsuyoshi Miyata; Nobuhiro Suzuki; Kan Higashiyama; Masaru Takagi; Shinsaku Nakazima; Shunsuke Yanagimura; Mitsuyoshi Ando; Kunio Nishikawa; Tomoaki Murakami; Ryosuke Kikushima; Mamoru Sawada; Sayuri Shimizu; Yasuhiro Satomi; Mami Okawara; Yoshihiko Kawato and Masatsugu Amo, Contributor
 Nihonkezaihyoronsya, 23 Mar. 2016
 9784818824201
- Features of Structural Change in Shonai Agriculture
 Kunio Nishikawa, Single work
 Agricultural Policy Research Committee, Mar. 2016
- Environmental Public Goods in the New CAP: Impact of Greening Proposals and Possible Alternatives.
 Kunio Nishikawa (originally; written by Alan Matthews, Single translation
 Agricultural Policy Research Committee, Sep. 2015
- Household Expenditures in Japan during the Interwar Period: Analysis Focused on Family Responses and their Limitation
 Kazutoshi Kase; Takeshi Kohama; Kuniaki Saito; Kazuhiko Yoshida; Atsuhi Osawa; Tomotake Oshima; Kunio Nishikawa; Hitoshi Tanai; Ryoichi Tanaka; Tomohiko Takayanagi; Yohei Kozima, Others
 Institute of Social Science, The University of Tokyo, 17 Mar. 2015
- "Policy Change" and Ninaite on Paddy Field Agriculture: Focusing on Tayagawa District, Chikusei-city, Ibaraki Prefecture
 Kunio Nishikawa, Single work
 Norintokeishuppan, 16 Feb. 2015
 9784897323121
- New Direct Payments Scheme: Targeting and Redistribution in the Future CAP
 Kunio Nishikawa (originally; written by Alan Swinbank, Single translation
 Agricultural Policy Research Committee, Sep. 2013
- Change of Farm Structure in Japan: An Analysis of Agricultural Census 2010
 Mitsuyoshi Ando; Manabu Sawada; Daisuke Takahashi; Kunio Nishikawa and Takuya Hashiguchi, Contributor
 Norintokeikyokai, 25 Jan. 2013
 9784541039019
- Cross-commodities Typed Scheme for Farm Stability and Community Based Farming
 Kunio Nishikawa, Single work
 Agricultural Policy Research Comittee, Mar. 2010
Lectures, oral presentations, etc.
- A study of business models suitable for ensuring profitability of the mobile vending business: From a case study in Ibaraki Prefecture
 Tsubasa Sugihira; Kazuhiro Itami; Kunio Nishikawa; Shinya Ikeda
 2025 The Agricultural Economic Soceity of Japan Annual Conference, 30 Mar. 2025
 20250329, 20250330
- Analysis of the Effectiveness of IT and Telecommunications Companies Entering Agriculture
 Ren Suzuki; Kunio Nishikawa
 2025 The Agricultural Economic Soceity of Japan Annual Conference, 30 Mar. 2025
 20250329, 20250330
- Management of Migrant Labor at Farm Sites in Japan: Changing due to Economic Development in Asian Developing Countries.
 Kunio Nishikawa
 New York Conference on Asian Studies 2024., 27 Sep. 2024
 20240927, 20240928
- Decision factors of paddy field management’s crop planning in early rice production area
 Kento Yoshida; Kunio Nishikawa
 2024 The Farm Management Society of Japan Annual Conference, 15 Sep. 2024
 20240913, 20240915
- Dessemination and Its Factors of New Rice Variety “Nijino-Kirameki” in Ibaraki Prefecture: Focusing on the Rice Farmer’s Crop Choice and JA’s Rice Sales Strategy
 Yurino OKITA; Kento YOSHIDA; Kunio NISHIKAWA
 The 2024 Annual Conference of the Agricultural Economic Society of Japan, 31 Mar. 2024, The Agricultural Economic Society of Japan
 20240330, 20240331
- "Leadership in Japan's Farming" and Farm Policy: Focusing on Rice Policy
 Kunio NISHIKAWA
 The 2024 Annual Conference of the Agricultural Economic Society of Japan, 30 Mar. 2024, The Agricultural Economic Society of Japan, [Invited]
 20240330, 20240331
- Distribution Cost Structure of Rice Exports: A Case Study on A Company in Ibaraki Prefecture
 Kunio NISHIKAWA
 The 23' Study Conference of FMSJ, 10 Sep. 2023, The Farm Management Society of Japan
 20230909, 20230910
- Development Direction of Edaban-Kanri-Gata Community Farming and Agricultural Structure: Comparative Analysis of Ibaraki and Akita Prefectures
 Yuki Komuro; Kunio Nishikawa
 The 11th Asian Society of Agricultural Economists International Conference, 18 Mar. 2023, Asian Society of Agricultural Economists
 20230317, 20230320
- 趣旨説明―日本の水田農業の分岐点:1970-80年代―
 Kunio Nishikawa
 2022年度政治経済学・経済史学会秋季学術大会, 23 Oct. 2022, The Political Economy and Economic History Society
 20221022, 20221023
- Consideration on Farmland Consolidation Related to Farm Bank
 Yoshio Ikeda; Kunio Nishikawa
 The 22' Study Conference of FMSJ, 10 Sep. 2022, The Farm Management Society of Japan
 20220908, 20220910
- Existence Structure of Double Cropping Paddy Farming in Setouchi Region: Comparative Analysis Between Okayama and Kagawa Prefecture
 Kunio NISHIKAWA
 The Agricultural Economics Society of Japan Annual Conference 2022, 27 Mar. 2022, The Agricultural Economics Society of Japan
 20220326, 20220327
- Political Economy Analysis of Japan's Rice Exports: Is There an Alternative to the Production Reduction Policy?
 Kunio NISHIKAWA
 Association for Asian Studies 2022 Annual Conference, 24 Mar. 2022, Association for Asian Studies
 20220324, 20220327
- 座長解題―水田二毛作の現段階:地域性・経営主体・政策課題―
 Kunio Nishikawa
 令和3年度日本農業経営学会研究大会分科会, 19 Sep. 2021, The Farm Management Society of Japan
 20210918, 20210919
- Reorientation and Principal Farmers of Double Cropping Farming in Tochigi Prefecture
 Kunio Nishikawa
 令和3年度日本農業経営学会研究大会分科会, 19 Sep. 2021, The Farm Management Society of Japan
 20210918, 20210919
- 座長解題―新型コロナウイルス感染拡大下における食料・農業・農村問題―
 katsuhito Fuyuki and Kunio Nishikawa
 2021年度農業問題研究学会春季大会シンポジウム, 11 Jul. 2021, Rural Issues Association of Japan, [Invited]
 20210711
- 主食用米市場の縮小と輸出米産地の現状
 Kunio Nishikawa
 第100回研究例会, 10 Apr. 2021, 農業・農協問題研究所, [Invited]
 20210410
- Success and Challenges in Increasing Rice Farming Productivity in Japan
 Kunio Nishikawa
 Harvard-Yenching Institute Annual Roundtable: Modernizing Asia’s Countryside, 02 Apr. 2021, Harvard-Yenching Institute, [Invited]
 20210402
- Regional Economies and the Cooperative Movement in the U.S. Rust Belt: Wisconsin's Rural Electric Cooperatives
 Kunio NISHIKAWA
 The Political Economy and the Economic History Society, 2020 Autumn Academic Conference, Common Theme, 25 Oct. 2020, The Political Economy and the Economic History Society, [Invited]
 20201024, 20201025
- 高齢化・後継者不足が一層進む中での集落農業のあり方について―主食用米需要減少の下での生産基盤維持を目指して―
 Kunio Nishikawa
 豊岡農業推進委員会研修会, Oct. 2020, 豊岡農業推進委員会, [Invited]
 202010
- Existence Conditions of Multiple Cropping Farm Management in the Southwest Warm Region of Japan
 Kunio Nishikawa
 令和2年度日本農業経営学会研究大会, 26 Aug. 2020, The Farm Management Society of Japan
 20200826
- Comment
 Kunio Nishikawa
 2018年度農業問題研究学会秋季大会, Nov. 2018, Rural Issues Association, [Invited]
- Features and challenges of reform of cooperative extension in the US: from an example of Wisconsin
 Kunio Nishikawa
 平成30年度日本農業経営学会研究大会個別報告, 02 Sep. 2018, The Farm Management Society of Japan
- California rice farming under the Democrats government: melancholy of farmers and basis of supports to the Republican
 Kunio Nishikawa
 2018年度農業問題研究学会春季大会, Mar. 2018, Rural Issues Association of Japan, [Invited]
- Present stage of Shonai's paddy agriculture: does the historical pattern of structural change transform?
 Kunio Nishikawa
 第53回東北農業経済学会山形大会, Aug. 2017, The Agricultural Economics Society of Tohoku, [Invited]
- Development of the Farmland Bank and its factors in Ibaraki prefecture : focusing on the relationship with the JA organizations
 Kento Yoshida and Kunio Nishikawa
 The AESJ Annual Meeting 2017, Mar. 2017, The Agricultural Economics Society of Japan
- Attitudes and Backgrounds of Farm Interest Groups on 2014 US Agricultural Act: Taking into Consideration Effects on Japan's Agriculture
 Kunio Nishikawa; Katsutoshi Ohnaka
 Autumn Meeting of Rural Issues Association of Japan 2016, Nov. 2016, Rural Issues Association of Japan
- Effects of Hiring Temporary Workers in Community Based Farm: A Case Study of O Farm in Shimane Prefecture
 Kunio Nishikawa
 Annual Meeting of the Farm Management Society of Japan 2016, Sep. 2016, The Farm Management Society of Japan
- Existence Structure of Green Soybean Farm in Shonai Region: A Case of Tsuruoka City
 Kunio Nishikawa
 52th the Meeting of The Agricultural Economics Society of Tohoku, Aug. 2016, The Agricultural Economis Society of Tohoku
- Comment
 Kunio Nishikawa
 2016年度農業問題学会春季大会, Mar. 2016, Rural Issues Association of Japan, [Invited]
- Factorial Analysis for Direct Marketing by Regional Cooperative in Ibaraki Prefecture: Comparative Studies Between JA Ibarakiminami and JA Kitatsukuba
 Kento Yoshida; Kunio Nishikawa
 The AESJ Annual Meeting 2016, Mar. 2016, The Agricultural Economics Society of Japan
- Political Economy of the TPP Dispute in Japan: From Perspective of Agriculture.
 Kunio Nishikawa
 Social Science Research Council (SSRC) and The Japan America Society of Chicago Breakfast Meeting., Jan. 2016, The Japan America Society of Chicago, [Invited]
- Why Doesn’t Japanese Agriculture Become Efficient?
 Kunio Nishikawa
 Special Lecture in Environmental Economics, University of Chicago, Jan. 2016, Dr. Sabina Shaikh, University of Chicago, [Invited]
- Change in Tobacco Consumption and Administration of Government Monopoly in the Interwar Period: Focusing on the Hierarchy of Tobacco Consumption
 Kunio Nishikawa
 The AESJ Annual Meeting 2015, Mar. 2015, The Agricultural Economics Society of Japan
- 集落営農法人における農産加工・販路開拓の意義と課題―広島県世羅町(農)さわやか田打の事例より―
 Shohei Sato; Kunio Nishikawa
 第62回日本農村生活研究大会, Sep. 2014, 日本農村生活学会
- Comment
 Kunio Nishikawa
 第13回日本地域政策学会全国研究大会, Jul. 2014, 日本地域政策学会, [Invited]
- 民主党政権下の水田農業構造変動―茨城県筑西市田谷川地区からの接近―
 Kunio Nishikawa
 AESJ Conference 2014, Mar. 2014, The Agricultural Economics Society of Japan
- 集落営農組織の経営多角化と直接支払―広島県世羅町(農)さわやか田打の事例より―
 Kunio Nishikawa
 2013年度農業問題研究学会秋季大会, Nov. 2013, Rural Issues Association of Japan
- 採卵鶏部門における家族経営の展開と収益性
 Tsuyoshi Miyata; Kunio Nishikawa; Miki Kataoka
 第63回地域農林経済学会大会, Oct. 2013, The Association for Regional Agricultural and Forestry Economics
- 「政策対応的」集落営農のその後―茨城県筑西市田谷川地区の事例より―
 Kunio Nishikawa
 平成25年度日本農業経営学会研究大会, Sep. 2013, The Farm Management Society of Japan
- Structural Adjustment and Japanese Agricultural Policy: Considering form Fields.
 Kunio Nishikawa
 Japanese Studies Academic Visitor’s Seminar, at Nissan Institute of Japanese Studies, University of Oxford., Mar. 2013, Nissan Institute of Japanese Studies, University of Oxford.
- 採卵鶏部門における家族経営の成長と安定―㈱地黄卵の取組―
 Kunio Nishikawa; Tsuyoshi Miyata
 平成24年度日本農業経営学会研究大会, Sep. 2012, The Farm Management Society of Japan
- 茨城県水田農業地帯における構造変動―政策及びJA販売事業の変化に関連させて―
 Kunio Nishikawa
 第11回日本地域政策学会全国研究大会, Jul. 2012, The Japan Association of Regional Policy, [Invited]
- 「組織経営体」の展開と経営構造―都府県水田農業を中心に―
 Kunio Nishikawa
 2012年度農業問題研究学会春季大会, Mar. 2012, Rural Issues Association of Japan, [Invited]
- ある産直産地の40年を振り返る―市場・運動・地域との関係から―
 Kunio Nishikawa
 2011年度農業問題研究学会秋季大会, Nov. 2011, Rural Issues Association of Japan
- 雇用型経営と地域農業―茨城県筑西市の事例より―
 Kunio Nishikawa
 平成23年度日本農業経営学会研究大会, Sep. 2011, The Farm Management Society of Japan
- 米需要構造の転換と生産者直販展開の条件―茨城県と山形県の比較より―
 Kunio Nishikawa
 2010年度政治経済学・経済史学会秋季学術大会, Nov. 2010, Political Economy and Economic History Society
- コメント
 Kunio Nishikawa
 2010年度農業問題研究学会秋季大会, Nov. 2010, Rural Issues Association of Japan, [Invited]
- 面積規模拡大過程における米生産者直販実施の要因と条件―茨城県筑西市田谷川地区の事例より―
 Kunio Nishikawa
 平成22年度日本農業経営学会研究大会, Sep. 2010, The Farm Management Society of Japan
- 「政策対応的」集落営農の性格―茨城県筑西市の事例より―
 Kunio Nishikawa
 平成20年度日本農業経営学会研究大会, Sep. 2008, The Farm Management Society of Japan
- 現局面における大規模土地利用型経営と農協の関係―購買・販売事業の利用状況から―
 Kunio Nishikawa
 AESJ Conference 2008, Mar. 2008, The Agricultural Economics Society of Japan
- 米価下落期における水田農業の構造変動―茨城県筑西市の事例より―
 Kunio Nishikawa
 2007年度政治経済学・経済史学会秋季学術大会, Oct. 2007, Political Economy and Economic History Society
- 低米価志向の深化と高付加価値米生産の現在―産地と食品スーパーが提携した契約栽培米の事例よりの示唆―
 Kunio Nishikawa
 AESJ Conference 2007, Mar. 2007, The Agricultural Economics Society of Japan
Affiliated academic society
- Dec. 2021 - Present, Association for Asian Studies
- Jun. 2016 - Present, The Agricultural Economic Society of Tohoku
- Oct. 2013 - Dec. 2015, The Association for Agricultural and Forestry Economics
- Oct. 2014, 日本地域政策学会
- Oct. 2008, The Food, Agriculture and Rural Economics Society
- May 2008, The Farm Management Association of Japan
- May 2007, Political Economy and Economic History Society
- Dec. 2006, The Agricultural Economics Association of Japan
- Jul. 2005, Rural Issues Association of Japan
Research Themes
- Study on agricultural structure change based on field survey: focusing on large-scale farming
 Grant-in-Aid for Scientific Research (B)
 The University of Tokyo
 Apr. 2024 - Mar. 2029
- Crop Conversion Payments and Rent Paying Capacity: Clarifying Effects on Paddy Utilization and Farmland Market
 Scientific Research (B)
 Ibaraki University
 Apr. 2023 - Mar. 2028
- Sustainable Futures: Overcoming Disparities
 Claremont Mckenna College
 Jul. 2023 - Jun. 2025
- Paddy Utilization and Agricultural Policy
 Ibaraki University
 Apr. 2024 - Mar. 2025
- Pursuit of Sustainability of Organic Farming
 Jan. 2024 - Mar. 2025
- Research on Development Process of New Comer Farms in Ami-machi
 Ibaraki University
 Oct. 2023 - Mar. 2024
- Structure and Challenges of Advanced Paddy Utilization: Focusing on Multiple Cropping and Yield Level
 Scientific Research (C)
 Ibaraki University
 Apr. 2020 - Mar. 2024
- Empirical Research of Agricultural Structural Change under Policy Change: Revealing the Process of Structural Change
 Scientific Research (B)
 Apr. 2019 - Mar. 2024
- 大規模農業と生態系サービスが両立する条件の解明―カリフォルニア州の冬期湛水を例に―
 茨城大学
 Apr. 2020 - Mar. 2021
- Competition Structure of Trans-Pacific Paddy Agriculture: Agricultural Structure, Production Power and Agricultural Policy
 Publication of Scientific Research Results (Scientific Literature)
 Apr. 2020 - Mar. 2021
- Study of Structural Change in Paddy Agriculture under Reorganization of Direct Payment Policy
 Grant-in-Aid for Scientific Research(B)
 Ibaraki University
 Apr. 2017 - Mar. 2020
- Total Study about Agricultural Structural Change: Connecting the Census Survey with the Field Survey
 Grant-in-Aid for Scientific Research(B)
 Apr. 2015 - Mar. 2019
- The Future Direction of Japan's Rice Farming Industry Under the Trans-Pacific Partnership (TPP) Regime: An Approach From California
 Apr. 2017 - Mar. 2018
- The Development of "Ninaite" in Rice-paddy Agriculture and Direct Payment
 Grant-in-Aid for Young Scientists(B)
 Apr. 2014 - Mar. 2018
- Manifacturers of Japanese Sweets Backing to Regions
 Apr. 2014 - Mar. 2017
- Future of Medium Scale Mixed farm Management in Paddy Field Agriculture: Approaching from Tsuruoka-shi, Yamagata Prefecture
 Oct. 2014 - Mar. 2015
- "Policy Change" and Ninaite for Rice-paddy Agriculture
 Others
 Apr. 2014 - Mar. 2015
- The Study of the Overview about Structural Reform of Paddy-rice Agriculture Corresponding to Regional Characteristics
 Others
 東京大学
 Apr. 2011 - Mar. 2014
- The Regional Comparative Study of conditions for Structural Reform of Paddy-rice Agriculture at the Phase of Rice Price Decline
 Others
 東京大学
 Apr. 2009 - Mar. 2011
- The Study of the Relation between Development of Large-scale Paddy-rice Farms and Regional Agriculture at the Phase of Reorientation of Rice Consumption and Logistic Structure
 Apr. 2008 - Mar. 2009
- The Feature of "Policy Adjusting-typed" Community-based Farming
 Apr. 2008 - Mar. 2009
Academic Contribution Activities
- 趣旨説明―日本の水田農業の分岐点:1970-80年代―
 Panel chair etc
 The Political Economy and Economic History Society, Hosei University, 23 Oct. 2022
- 座長解題―水田二毛作の現段階:地域性・経営主体・政策課題―
 Panel chair etc
 The Farm Management Society of Japan, Zoom, 19 Sep. 2021
- 座長解題―新型コロナウイルス感染拡大下における食料・農業・農村問題―
 Panel chair etc
 Rural Issues Association of Japan, Zoom, 11 Jul. 2021