An Examination for the External Causes of Rising Food Prices in Japan. CHART OF THE WEEK, Tokai University Research Institute for Environment and Sustainability (TREIS). 2023
Factors of Food Price Instability: From the Experience of the Ukrainian War. CHART OF THE WEEK, Tokai University Research Institute for Environment and Sustainability (TREIS). 2022
Peter Petkoff, Cole Durham, Juan Navarro Floria, Alberto Melloni, Katherine Marshall, Naoto Yoshikawa. Policy Brief: Religious Networks, Their Impact on SDGs (SDG17) and the Challenges for the International Legal Order. G 20 Insight. 2020
吉川直人. How to Use the Elements of Food Security: Case of Public-Private Pertnership (PPP). Proceedings of Asia Pacific Agricultural Trade Policies Towards Regional Food Security. 2017. 62-69
"Happiness" of Nordic Countries and Japan
(Tokai University QOL Seminar: QOL and Happiness in Denmark and Japan: The Nature of Societal Well-being 2020)
Religion, Business, Economics and Sustainable Development
(Oxford Journal Of Law and Religion Seminars 2020)
Forging a Different Path: the Neoliberal Free-Market System
(The 9th International Development International Conference 2020)
Human Security in Practice: Food Security in North Korea.
(The 48th ISA Annual Convention in Chicago, U.S.A. 2007)
Understanding Food Insecurity: What is the Root Cause of Famine?
(The Seminar on Food Security and Political Stability in the Asia-Pacific Center for Security Studies, Honolulu, Hawaii, U.S.A. 1998)
人間の安全保障学会
, 日本国際開発学会
, American Political Science Association
, Euro-Asian Center for Policy Studies and Management (ERUSMA)
, Carribbean Forest Conservation Association