Presentation

International conference and workshop

  1. Haejun JEON, “Corporate investment portfolio with time-risk”, November 14 2025, Rokkodai Theory Seminar, Kobe University, Kobe, Japan
  2. Haejun JEON, “Corporate investment portfolio with time-risk”, October 1 2025, UQ-Osaka Workshop on Financial Mathematics and Economics, The University of Queensland, Brisbane, Australia
  3. Haejun JEON, “Corporate investment portfolio with time-risk”, August 5 2025, Real Options Workshop, The University of Osaka, Osaka, Japan
  4. Haejun JEON, Michi NISHIHARA, “Certainty equivalent and uncertainty premium of time-to-build”, July 15 2025, 16th Viennese Conference on Optimal Control and Dynamic Games, Vienna University of Technology, Vienna, Austria
  5. Haejun JEON, Michi NISHIHARA, “Certainty equivalent and uncertainty premium of time-to-build”, July 10 2025, 3rd Vienna Congress on Mathematical Finance, Vienna University of Economics and Business, Vienna, Austria
  6. Haejun JEON, Michi NISHIHARA, “Certainty equivalent and uncertainty premium of time-to-build”, April 24 2025, 5th UQ-Osaka Seminar on Financial Mathematics and Economics, Online meeting
  7. Haejun JEON, Michi NISHIHARA, “Certainty equivalent and uncertainty premium of time-to-build”, December 19 2024, Workshop on Microeconomics and Game Theory, Institute of Economic Research, Kyoto University, Kyoto, Japan
  8. Haejun JEON, “The effects of time-to-build and regulation on investment timing and size”, Korea-Japan Mathematical Finance Conference, August 27 2024, Sookmyung Women’s University, Seoul, South Korea
  9. Haejun JEON, “Time-to-build, regulation, and investment”, FMA 2024 Asia/Pacific Conference, July 5 2024, Yonsei University, Seoul, South Korea
  10. Haejun JEON, “Time-to-build, regulation, and investment”, EURO 2024 (33rd European Conference on Operational Research), July 3 2024, Technical University of Denmark, Copenhagen, Denmark
  11. Haejun JEON, “Time-to-build, regulation, and investment”, EFMA 2024 (33rd Annual Conference of European Financial Management Association), June 28 2024, ISEG, University of Lisbon, Lisbon, Portugal
  12. Haejun JEON, “Time-to-build, regulation, and investment”, AustMS 2023 (The 67th Annual Meeting of the Australian Mathematical Society), December 8 2023, The University of Queensland, Brisbane, Australia
  13. Haejun JEON, Xue CUI, Chuanqian ZHANG, “The effects of labor choice on investment and output dynamics”, OR 2023 (Annual Conference of the Society for Operations Research in Germany), August 30 2023, University of Hamburg, Hamburg, Germany
  14. Haejun JEON, Xue CUI, Chuanqian ZHANG, “The effects of labor choice on investment and output dynamics”, Statistics, Modelling and Operations Research Seminar, July 27 2023, The University of Queensland, Brisbane, Australia
  15. Haejun JEON, Chuanqian ZHANG, Xue CUI, “Labor share and corporate investment”, Real Options Seminar, December 14 2021, online meeting
  16. Haejun JEON, “Time-to-build and capacity expansion”, OR 2021 (Joint Annual Conference of the Operations Research Societies of Switzerland, Germany, and Austria), September 1 2021, online meeting
  17. Haejun JEON, “Investment timing and capacity decisions with time-to-build in a duopoly market”, IFORS 2021 (22nd Conference of the International Federation of Operational Research Societies), August 24 2021, online meeting
  18. Haejun JEON, “Investment timing and capacity decisions with time-to-build in a duopoly market”, EARIE 2019 (46th Annual Conference of the European Association for Research in Industrial Economics), August 30 2019, Pompeu Fabra University, Barcelona, Spain
  19. Haejun JEON, “Investment timing and capacity decisions with time-to-build in a duopoly market”, 23rd Annual International Real Options Conference, June 28 2019, King’s College London, London, UK
  20. Haejun JEON, “Investment timing and capacity decisions with time-to-build in a duopoly market”, EURO 2019 (30th European Conference on Operational Research), June 24 2019, University College Dublin, Dublin, Ireland
  21. Haejun JEON, “Investment timing and capacity decisions with time-to-build in a duopoly market”, Workshop on Financial Risks and Their Management, February 20 2019, Ryukoku University, Kyoto, Japan
  22. Haejun JEON, “Investment and financing decisions in the presence of time-to-build”, Quantitative Methods in Finance 2018, December 13 2018, Hilton Hotel Sydney, Sydney, Australia
  23. Haejun JEON, “Investment and financing decisions in the presence of time-to-build”, International Conference on Mathematical Finance 2018, August 7 2018, National Institute of Mathematical Sciences, Daejeon, South Korea
  24. Haejun JEON, “Investment and financing decisions in the presence of time-to-build”, EURO 2018 (29th European Conference on Operational Research), July 9 2018, University of Valencia, Valencia, Spain
  25. Haejun JEON, “Licensing and information disclosure under asymmetric information”, Dynamic Corporate Finance Workshop, December 21 2017, Osaka University, Osaka, Japan
  26. Haejun JEON, “Patent protection and R&D subsidy under asymmetric information”, EARIE 2017 (44th Annual Conference of the European Association for Research in Industrial Economics), September 1 2017, Maastricht University, Maastricht, Netherland
  27. Haejun JEON, “Patent protection and R&D subsidy under asymmetric information”, 5th Asian Quantitative Finance Conference, April 26 2017, Korean Science and Technology Center, Seoul, South Korea
  28. Haejun JEON, Michi NISHIHARA, “Optimal patent policy in the presence of vertical separation”, 20th EBES (Eurasia Business and Economics Society) Conference, September 28 2016, Vienna University of Technology, Vienna, Austria
  29. Haejun JEON, “Patent litigation and cross licensing with cumulative innovation”, Multidisciplinary Academic Conference on Economics, Management and Marketing in Prague 2015, December 4 2015, Czech Association of Scientific and Technical Societies, Prague, Czech Republic
  30. Haejun JEON, “Patent litigation and cross licensing with cumulative innovation”, Hitotsubashi University Institute of Innovation Research Summer School 2015, August 24 2015, Hitotsubashi University, Tokyo, Japan
  31. Haejun JEON, “Patent infringement, litigation, and settlement”, Euro Working Group for Commodities and Financial Modelling 54th Meeting, December 6 2014, University of Milano-Bicocca, Milan, Italy
  32. Haejun JEON, Michi NISHIHARA, “The effects of business cycle and debt maturity on a firm’s investment and default decisions”, 2014 International Conference on Corporate Finance and Capital Market, November 8 2014, Yuanzheng Qizhen Hotel, Hangzhou, China
  33. Haejun JEON, Michi NISHIHARA, “The effects of reversible investment on capital structure and credit risks”, Winter Workshop on Finance 2014, February 17 2014, Hokkaido University, Sapporo, Japan
  34. Haejun JEON, Michi NISHIHARA, “Credit risk model with optimal switching”, 12th EBES (Eurasia Business and Economics Society) Conference, January 10 2014, Nanyang Technological University, Singapore

Domestic conference and workshop

  1. Haejun JEON, Michi NISHIHARA, “Certainty equivalent and uncertainty premium of time-to-build”, June 20 2025, 関西大学経済学会研究会2025年度第1回研究会, 関西大学, 大阪
  2. Haejun JEON, Michi NISHIHARA, “Certainty equivalent and uncertainty premium of time-to-build”, June 15 2025, 日本ファイナンス学会33回大会, 横浜国立大学, 神奈川
  3. Haejun JEON, Michi NISHIHARA, “Certainty equivalent and uncertainty premium of time-to-build”, March 12 2025, 日本金融学会2024年度第3回関東部会, 慶應義塾大学, 東京
  4. Haejun JEON, Michi NISHIHARA, “Certainty equivalent and uncertainty premium of time-to-build”, March 7 2025, 日本オペレーションズ・リサーチ学会2025年春季研究発表会, 成蹊大学, 東京
  5. Haejun JEON, Michi NISHIHARA, “Certainty equivalent and uncertainty premium of time-to-build”, November 29 2024, 金融工学・数理計量ファイナンスの諸問題 2024, 大阪大学, 大阪
  6. Haejun JEON, “The effects of time-to-build and regulation on investment timing and size”, 日本オペレーションズ・リサーチ学会2024年秋季研究発表会, September 11 2024, 南山大学, 愛知
  7. Haejun JEON, “The effects of time-to-build and regulation on investment timing and size”, 京都大学数理解析研究所研究集会「ファイナンスの数理解析とその応用」, September 6 2024, 京都大学, 京都
  8. Haejun JEON, “Time-to-build, regulation, and investment”, Waseda Organizational and Financial Economics Seminar, June 17 2024, 早稲田大学, 東京
  9. Haejun JEON, “Time-to-build, regulation, and investment”, 東京都立大学経済学セミナー, October 27 2023, 東京都立大学, 東京
  10. Haejun JEON, Xue CUI, Chuanqian ZHANG, “The effects of labor choice on investment and output dynamics”, 日本ファイナンス学会第31回大会, May 21 2023, 早稲田大学, 東京
  11. Haejun JEON, Xue CUI, Chuanqian ZHANG, “The effects of labor choice on investment and output dynamics”, 日本オペレーションズ・リサーチ学会2023年春季研究発表会, March 8 2023, 中央大学, 東京
  12. Haejun JEON, Xue CUI, Chuanqian ZHANG, “Labor flexibility and investment”, 京都大学数理解析研究所研究集会「ファイナンスの数理解析とその応用」, September 8 2022, 同志社大学, 京都
  13. Haejun JEON, Chuanqian ZHANG, Xue CUI, “Labor share and corporate investment”, 日本オペレーションズ・リサーチ学会2021年秋季研究発表会, September 17 2021, online meeting
  14. Haejun JEON, “Time-to-build and capacity expansion”, 日本ファイナンス学会第2回秋季研究大会, December 5 2020, online meeting
  15. Haejun JEON, “Time-to-build and capacity expansion”, 京都大学数理解析研究所研究集会「ファイナンスの数理解析とその応用」, September 18 2020, online meeting
  16. Haejun JEON, “Investment timing and capacity decisions with time-to-build in a duopoly market”, 日本オペレーションズ・リサーチ学会2019年春季研究発表会, March 15 2019, 千葉工業大学, 千葉
  17. Haejun JEON, “Investment and financing decisions in the presence of time-to-build”, 京都大学数理解析研究所研究集会「ファイナンスの数理解析とその応用」, November 26 2018, 京都大学, 京都
  18. Haejun JEON, “Investment and financing decisions in the presence of time-to-build”, 日本オペレーションズ・リサーチ学会2018年秋季研究発表会, September 6 2018, 名古屋市立大学, 愛知
  19. Haejun JEON, “Licensing and information disclosure under asymmetric information”, 日本オペレーションズ・リサーチ学会2018年春季研究発表会, March 15 2018, 東海大学, 東京
  20. Haejun JEON, “Licensing and information disclosure under asymmetric information”, 京都大学数理解析研究所研究集会「ファイナンスの数理解析とその応用」, November 13 2017, 京都大学, 京都
  21. Haejun JEON, “Patent protection and R&D subsidy under asymmetric information”, 日本オペレーションズ・リサーチ学会2017年秋季研究発表会, September 15 2017, 関西大学, 大阪
  22. Haejun JEON, “Patent protection and R&D subsidy under asymmetric information”, 京都大学経済学研究所ミクロ経済学・ゲーム理論研究会, May 25 2017, 京都大学, 京都
  23. Haejun JEON, Michi NISHIHARA, “Optimal patent policy in the presence of vertical separation”, 日本オペレーションズ・リサーチ学会2017年春季研究発表会, March 16 2017, 沖縄県市町村自治会館, 沖縄
  24. Haejun JEON, Michi NISHIHARA, “Optimal patent policy in the presence of vertical separation”, 金融工学・数理計量ファイナンスの諸問題2016, December 1 2016, 大阪大学, 大阪
  25. Haejun JEON, Michi NISHIHARA, “Optimal patent policy in the presence of vertical separation”, 京都大学数理解析研究所研究集会「ファイナンスの数理解析とその応用」, November 30 2016, 京都大学, 京都
  26. Haejun JEON, “Patent litigation and cross licensing with cumulative innovation”, 京都大学数理解析研究所研究集会「ファイナンスの数理解析とその応用」, November 17 2015, 京都大学, 京都
  27. Haejun JEON, “Patent litigation and cross licensing with cumulative innovation”, 日本オペレーションズ・リサーチ学会2015年秋季研究発表会, September 11 2015, 九州工業大学, 福岡
  28. Haejun JEON, “Patent infringement, litigation, and settlement”, 日本ファイナンス学会第23回大会, June 6 2015, 東京大学, 東京
  29. Haejun JEON, “Patent infringement, litigation, and settlement”, 首都大学東京経済学セミナー, June 4 2015, 首都大学東京, 東京
  30. Haejun JEON, “Patent infringement, litigation, and settlement”, 日本オペレーションズ・リサーチ学会2015年春季研究発表会, March 26 2015, 東京理科大学, 東京
  31. Haejun JEON, Michi NISHIHARA, “The effects of business cycle and debt maturity on a firm’s investment and default decisions”, 京都大学数理解析研究所研究集会「ファイナンスの数理解析とその応用」, November 26 2014, 京都大学, 京都
  32. Haejun JEON, Michi NISHIHARA, “The effects of business cycle and debt maturity on a firm’s investment and default decisions”, 日本オペレーションズ・リサーチ学会2014年秋季研究発表会, August 28 2014, 北海道科学大学, 北海道
  33. Haejun JEON, Michi NISHIHARA, “Macroeconomic conditions and a firm’s investment decisions”, 日本オペレーションズ・リサーチ学会2014年春季研究発表会, March 7 2014, 大阪大学, 大阪
  34. Haejun JEON, Michi NISHIHARA, “Credit risk model with optimal switching”, 京都大学数理解析研究所研究集会「ファイナンスの数理解析とその応用」, November 21 2013, 京都大学, 京都
  35. Haejun JEON, Michi NISHIHARA, “Credit risk model with optimal switching”, 日本オペレーションズ・リサーチ学会2013年秋季研究発表会, September 12 2013, 徳島大学, 徳島