経歴

• 1997年 甲南大学経済学部 助教授
• 2000年 京都大学大学院経済学研究科 助教授
  （2001年 英国ケンブリッジ大学応用経済学部 客員研究員）
  （2005年 英国ケンブリッジ大学ウルフソン・カレッジ客員研究員）
• 2007年 京都大学大学院経済学研究科 教授
  （2011年 米国カリフォルニア大学バークレー校公共政策大学院 フルブライト客員研究員）
  （2011年 米国ローレンス・バークレー国立研究所・デマンド・レスポンス・リサーチ・センターフルブライト客員研究員）

主要な著作・論文等

• [1] Ida, T. (2009) Broadband Economics: Lessons from Japan, Routledge (Taylor & Francis Group): London, 290pp, January 2009.
• 英文　査読付き学術論文
  [1] Ida, T. and M. Suda (2004) “The Cost Structure of the Japanese Railway Industry: The Economies of Scale and Scope and the Regional Gap of the Japan Railway after the Privatization,” International Journal of Transport Economics vol.31.1: 23-37.
• [2] Ida, T. and T. Kuwahara (2004) “Regulatory Reform of Japan’s Electric Power Industry: Economies of Scale-and-Scope and Yardstick Competition,” Asian Economic Journal vol.18.4: 423-438.
• [3] Ida, T. (2004) “Bottleneck Monopolies and Network Externalities in Network Industries,” Evolutionary and Institutional Economics Review vol.1.1: 85-105.
• [4] Ida, T. and S. Asai (2005) “The Regional Cost Gap of the Japanese Local Telecommunications Services,” Papers in Regional Science vol.84.2: 183-199.
• [5] Ida, T. (2005) “Analysis of Internet Topology with a Three-Components Model,” Managerial and Decision Economics vol.26.8: 527-534.
• [6] Ida, T. and T. Kuroda (2006) “Discrete Choice Analysis of Demand for Broadband in Japan,” Journal of Regulatory Economics vol.29.1: 5-22.
• [7] Ida, T., E. Itoh, and S. Kinoshita (2007) “Post-regulatory Reform Productivity Gains in Japan’s Electricity Industry,” Applied Economics Letters vol.14.13: 975-979.
• [8] Goto, R., S. Nishimura, and T. Ida (2007) “Discrete Choice Experiment of Smoking Cessation Behaviour in Japan,” Tobacco Control vol.16.5: 336-343.
• [9] Ida, T., S. Kinoshita, and M. Sato (2008) “Conjoint Analysis of Demand for IP Telephony: The Case of Japan,” Applied Economics vol.40.10: 1279 – 1287.
• [10] Ida, T. and M. Anbashi (2008) “Analysis of Vertical Separation of Regulator under Adverse Selection,” Journal of Economics vol.93.1: 1-29.
• [11] Ida, T. and Y. Horiguchi (2008) “Consumer Benefits of Public Services over FTTH in Japan: Comparative Analysis of Provincial and Urban Areas by Using Discrete Choice Experiment,” Information Society vol.24.1: 1-17.
• [12] Ida, T. and K. Sakahira (2008) “Broadband Migration and Lock-in Effects: Mixed Logit Model Analysis of Japan’s High-speed Internet Access Service,” Telecommunications Policy vol. 32.9: 615-625.
• [13] Ida, T. and T. Kuroda (2009) “Discrete Choice Model Analysis of Demand for Mobile Telephone Service in Japan,” Empirical Economics vol.36.1: 65-80.
• [14] Ida, T. and R. Goto (2009) “Simultaneous Measurement of Time and Risk Preferences: Stated Preference Discrete Choice Modeling Analysis Depending on Smoking Behavior,” International Economic Review vol.50.4: 1169-1182.
• [15] Goto, R., Y. Takahashi, S. Nishimura, and T. Ida (2009) “A Cohort Study to Examine Whether Time and Risk Preference Is Related to the Smoking Cessation Success,” Addiction vol.104.6: 1018-1024.
• [16] Ida, T. and R. Goto (2009) “Interdependency among Addictive Behaviors and Time/Risk Preferences: Discrete Choice Model Analysis of Smoking, Drinking, and Gambling,” Journal of Economic Psychology vol.30.4: 608-621.
• [17] Ida, T. (2010) “Anomaly, Impulsivity, and Addiction,” Journal of Socio-Economics vol.39.2: 194-203.
• [18] Ida, T. (2010) “Coevolution of Product Quality and Consumer Preferences,” Journal of Bioeconomics vol.12.2: 101-117.
• [19] Watanabe, N., R. Nakajima, and T. Ida (2010) “Quality-Adjusted Prices of Japanese Mobile Phone Handsets and Carriers’ Strategies,” Review of Industrial Organization vol.36.4: 391-412.
• [20] Ida, T. and K. Sakahira (2010) “Estimating Interdependencies between Japan’s Broadband and Mobile Phone Subscriptions,” Empirical Economics Letters vol.9.11: 1009-1016.
• [21] Ida, T., R. Goto, Y. Takahashi, and S. Nishimura (2011) “Can Economic-Psychological Parameters Predict Successful Smoking Cessation?,” Journal of Socio-Economics vol.40.3 285-295.
• [22] Goto, R., Y. Takahashi, and T. Ida (2011) “Changes of Smokers’ Attitudes to Intended Cessation Attempts in Japan,” Value in Health vol.14.5: 785-791.
• [23] Ida, T. and T. Kuroda (2011) “Optimum Pricing Strategy for Fixed-line Internet and Mobile Phone Services: A Two-sided Market Approach,” Empirical Economics Letters vol.10.8.
• [24] Ida, T. (2012) “Beyond Mobile Number Portability: Measuring Consumer Preferences for Service Portability in Japan’s Mobile Phone Market,” Applied Economics vol.44.26: 3357-3369.
• [25] Ida, T. and K. Ogawa (2012) “Measuring the Inequality Aversion Rate, the Social Discount Rate, and the Time Discount Rate Using a Hypothetical Dictator Game,” International Journal of Social Economics vol.39.5: 314-329.
• [26] Ida, T. and N. Fukuzawa (2013) “Effects of Large-Scale Research Funding Programs: A Japanese Case Study,” Scientometrics vol. 94.3: 1253-1273.
• [27] Tanaka, M. and T. Ida (2013)  “Voluntary Electricity Conservation of Households after the Great East Japan Earthquake: A Stated Preference Analysis” forthcoming in Energy Economics.
• [28] Ida, T. (2014) “A Quasi-Hyperbolic Discounting Approach To Smoking Behavior,” Health Economics Review vol. 4.5: 1-11.
• [29] Ida, T., K. Murakami, and M. Tanaka (2014) “A Stated Preference Analysis of Smart Meters,
  Photovoltaic Generation, and Electric Vehicles in Japan: Implications for Penetration and
  GHG Reduction,” Energy Research & Social Science vol.2: 75-89.
• [30] Pilar Baquero Forero, M.d., T. Kuroda , and T. Ida “Cultural Determinants of Countries
  Management Efficiency: A Random Coefficients Stochastic Frontier Approach,” Review of
  Development Economics accepted.
• [31]Tanaka, T., T. Ida. K. Murakami, and L. Friedman “Consumers’ Willingness To Pay for Alternative Fuel Vehicles: A Comparative Analysis between US and Japan,” Transportation Research A accepted.

• [1] 依田高典 (1997) 『不確実性と意思決定の経済学』日本評論社 256pp 1997年10月.
• [2] 依田高典 (2001) 『ネットワーク・エコノミクス』日本評論社 260pp 2001年5月.
• [3] 依田高典 (2007) 『ブロードバンド・エコノミクス』日本経済新聞出版社 294pp 2007年3月.
• [4] 依田高典 (2010) 『行動経済学: 感情に揺れる経済心理』中公新書 242pp 2010年2月.
• [5] 依田高典 (2011) 『次世代インターネットの経済学』岩波新書 237pp 2011年5月.
• [6] 依田高典 (2013) 『現代経済学』放送大学教育振興会 238pp 2013年3月.

その他の活動

• 顕彰
  JABMEE環境技術優秀賞（2014.4）、フルブライト奨学金研究員(2011.9)、日本学術振興会賞(2010.3)、日本応用経済学会賞(2007.11)、大川出版賞(2007.11)、ドコモ・モバイル・サイエンス奨励賞(2007.10)、公益事業学会奨励賞(2002.6)、電気通信普及財団学生社会科学賞(1990.9)