RESEARCH

Working Papers
  • Identifying Groups in a Boolean Algbra, 2014,
    with Wonki Jo Cho.
  • License Auctions and Market Structure: Equilibrium Characterization, 2012,
    with Seung Han Yoo.
  • Understanding Individual Sense of Justice Through A Simple Experiment, November 2011.
  • Rational Tax Schedules under a Veil of Ignorance, 2013,
    with Juan D. Moreno-Ternero.
  • Nash Implementation under Range-Restrictions, July 2001 (Revision: March 2005)
  • Nash Implementation and Opportunity Equilibrium, July 2001 (Revision: May 2005)
  • Information Goods Exchange: Fairness and Core, 2007,
    with Sang-Young Sonn
  • Avoiding Donation Paradox in Taxation, 2005,
    with Juan D. Moreno-Ternero
  • Reduction-consistency and the Condorcet principle in collective choice problems, 2005,
    with Yan-An Hwang and Chun-Hsien Yeh
  • Claims Market and Bankruptcy Rules, 2005
  • Nash Implementation of Equitable Social Choice Rules in Economic Environment, March 2000

Published Papers
  1. Entitlement theory of justice and end-state fairness in the allocation of goods,
    with Juan D. Moreno-Ternero
    Economics and Philosophy, forthcoming, 2017.
  2. Fair Allocation of Disputed Properties,
    with Juan D. Moreno-Ternero
    International Economic Review, forthcoming, 2017.
  3. Multinary Group Identification,
    with Wonki Jo Cho
    Theoretical Economics, forthcoming, 2017.
  4. Resolute Majority Rules,
    with Hyewon Jeong
    Theory and Decision, 82(1), 31-39, 2017. (Jan.)
  5. 가구환경과 교육성취의 기회: 대학수학능력시험 성적을 이용한 연구
    (Equality Opportunity for Educational Achievement in Korea),
    오성재, 강창희, 정혜원와 공저
    재정학연구 제88권 제4호 1-32 (Korean Journal of Public Finance,Vol.88, 4, 1-32)
  6. Hierarchical Outcomes and Collusion Neutrality,
    with Jeonghum Park
    European Journal of Operational Research. 254(1), 179-187, Oct. 2016
  7. 사회적 기업의 경제학적 이해: 사회서비스 제공형
    (An economic analysis of social enterprise),
    홍현우와 공저(with Hyunwoo Hong)
    재정학연구, 제88권 제1호 (Korean Journal of Public Finance, Vol.88, 1), 2016, Feb.
  8. Priority, Solidarity, and Egalitarianism,
    with Youngsub Chun and Inkee Jang
    Social Choice and Welfare43(3), 577-589, 2014.
  9. 아댬스미스의 생애와 사상,
    철학과현실, 2013년 여름 호(통권 제97호), 145-160
  10. Coalitional Manipulation on Networks,
    Journal of Economic Theory, 148(2), 627-662, March 2013.
  11. On the Characterization of Liberalism by Samet and Schmeidler
    Social Choice and Welfare 40(2), 359-366, February, 2013.
  12. Nash Implementation under Allocative Constraints,
    Korean Economic Journal, 51(2), 367-377, December, 2012.
  13. Collectively Rational Voting Rules For Simple Preferences,    
    Journal of Mathematical Economics47(2), 143-149, March, 2011.
  14. Progressive and Merging-Proof Taxation,
    with Juan D. Moreno-Ternero,
    International Journal of Game Theory, 40(1):43-62, 2011, March.
  15. Collective Choice for Simple Preferences, 
    Handbook on Approval Voting, editors Jean-Francois Laslier and M. Remzi Sanver, Springer, October, 2010, Springer.
  16. Individual Powers and Social Consent: An Axiomatic Approach
    Social Choice and Welfare, 34(4): 571-596, 2010, April.
  17. Strategy-Proof Risk Sharing for Uncertainty Averse Preferences
    Journal of Economic Theory and Econometrics, 19(4): 251-260, 2009, December.
  18. 정보재와 공정배분 (Information Goods and Fair Allocation),
    공저자 손상영 (with Sang-Young Sonn),
    경제학연구, 2008년 3월, (Kyeong-Jae-Hak-Yeon-Gu, 2008, March).
  19. On the Equivalence between Progressive Taxation and Inequality Reduction,
    with Juan D. Moreno-Ternero,
    Social Choice and Welfare, 30(4): 561-569, 2008 May.
  20. Efficiency and Consistency for Locating Multiple Public Facilities
    Journal of Economic Theory, 138: 165-183, 2008 January.
  21. Coalitionally Strategy-Proof Voting Rules for Separable Weak Orderings
    Journal of Economic Theory and Econometrics, 18(4): 43-51, 2007 December.
  22. Non-Manipulable Division Rules in Claim Problems and Generalizations,
    with Eiichi Miyagawa and Toyotaka Sakai, 
    Journal of Economic Theory, 132: 1-26, 2007 January [Lead Article of the Volume].
  23. Unanimity and Resource Monotonicity,
    Theory and Decision, 59: 1-17, 2005 [Lead Article of the Volume].
  24. A Characterization of Plurality-Like Decision Based on Non-Manipulability, Restricted Efficiency, and Anonymity,
    International Journal of Game Theory, 33: 335-354, 2005.
  25. An Efficiency Characterization of Plurality Social Choice on Simple Preference Domains
    Economic Theory, 26(1): 115-128, 2005.
  26. Strategy-Proof Risk Sharing
    Games and Economic Behavior, 50(2): 225-254, 2005.
  27. Continuous Selections from the Pareto Correspondence and Non-Manipulability in Exchange Economies
    Journal of Mathematical Economics, 40(5): 573-592, 2004.
  28. Strategy-Proofness versus Efficiency in Exchange Economies: General Domain Properties and Applications,
    Social Choice and Welfare, 21(1): 73-93, 2003.
  29. Manipulation via Merging and Splitting in Claims Problems
    Review of Economic Design, 8: 205-215, 2003.
  30. A Characterization of Strategy-Proof Voting Rules for Separable Weak Orderings
    Social Choice and Welfare, 21(3): 469-499, 2003.
Thesis
  • Essays in Mechanism Design, Ph.D. Dissertation, University of Rochester
    Advisor: William Thomson.

  • Morals, Rationality and Prisoner's Dilemma (in Korean), MA Thesis, Seoul National University. Advisor: Wanjin Kim.
Lecture Notes in Progress
  • Welfare Economics, March 2005.
  • Microeconomics, March 2006.

Recent Activities

○ [국제학술대회 참가, 사회, 조직위] Summer Meeting on Game Theory, Atagawa (Shizuoka, Japan), 2015-August-28~30
○ [국제학술대회 참가, 발표, 사회, 조직위] East Asian Game Theory Conference, Waseda University (Tokyo, Japan), 2015-August-24~26, Title: Rational Tax Scheme behind a Veil of Ignorance.
○ [국제학술대회 참가, 발표, 사회] Conference on Economic Design, Istanbul Bilgi University (Turkey), 2015-July-1~4, Title: Multinary Group Identification
○ [국제학술대회 참가, 발표] 2015 Henan Symposium on Development and Institutional Economics, Henan University, 2015-Jun-20~21, Title: Entitlement theory of justice and end-state fairness in the allocation of economic goods.
○ [국제학술대회 참가, 조직, 발표, 사회] Beijing Economic Theory Workshop, Beijing University, 2015-Jun-6, Title: Fair allocation of disputed properties.
○ [초청 세미나, 발표] Seminar at Hitotsubashi University, 2015-May-14, Title: Fair allocation of disputed properties.
○ [국제학술대회 참가, 발표] The 35th Arne Ryde Symposium, Univeristy of Malaga, 2015-Jan-8~9, Title: Multinary group identification.
○ [초청 강연/세미나] Seminar at University of International Business and Economics, Title: Group identification, 2014-Dec-11
○ [국제학술대회 참가, 발표] 2014 RCGEB Winter Workshop: Advances in Economic Theory and Applications, Shandong University, 2014-Dec-6~7, Title: Hierarchical outcomes and collusion neutrality on networks.
○ [초청 강연/세미나, 강연, 세미나] Henan University Seminar 2014-Nov.24, Title: Fair allocation of disputed properties, Lecture 2014-Nov.25,26, Title: Social Choice Theory
○ [국제학술대회 참가, 발표] 제71회 일본재정학회, 2014-Oct-25~26, Chukyo University (Nagoya, Japan), Title: Fair allocation of disputed properties,
○ [국제학술대회 참가, 발표] 14th SAET Conference, Waseda University, 2014-Aug-19-21, Title: Independence of irrelevant opinions and symmetry imply liberalism.
○ [국제학술대회 참가, 발표] Henan Workshop on Economic Development and Institution, 2014-Jun-29-30, Title: Climate Change and Distributive Justice
○ [국제학술대회 참가, 발표] The 12th Meeting of the Social Choice and Welfare Society, 2014-June 18-21, Title: Hierarchical outcomes and collusion neutrality on networks.
○ [국제학술대회 참가, 발표] The 2nd Bielefeld-SNU Joint Workshop in Mathematics, 2014-Feb-24~26, Title: Collusion neutrality on networks, Bielefeld University
○ [국제학술대회 조직] Japan-Korea Joint Workshop on Markets, Fairness, and Cooperation, 5월 31일(금)~6월 1일(토), 일본 와세다대학교 와세다캠퍼스 26번 건물 402호, 주최: Waseda University, Center for Distributive Justice in SNU, National Research Foundation of Korea (SSK-B00077).
 ○ [국제학술대회 참가] Public Economic Theory Conference 2013, 7월 5일~7일, 포르투갈, 리스본. 주최: Association of Public Economic Theory. 7월 5일 논문 발표 및 세션 좌장. 논문 제목: Fair allocation of disputed properties.
 ○ [국제학술대회 참가] 13th SAET Conference on current trends in Economics, 7월 22일~27일, MINES ParisTech, Paris, France. 주최: Society for Advances in Economic Theory. 7월 24일 논문 발표 및 좌장. 논문 제목: Choosing tax schemes under a veil of ignorance.
 ○ [국제학술대회 참가] Asian Meeting of the Econometric Society, 8월 2일~4일, Singapore, National University of Singapore, 주최: Econometric Society. 8월 3일 논문발표. 제목: Hierarchical Outcomes and collusion neutrality.
 ○ [초청 강연/세미나] Seminar at Shanghai University of Finance and Economics. November 13, 2013. Title: “Fair allocation of disputed properties”.
 ○ [초청 강연/세미나] Lecture at Henan University, November 27. Title: Distributive Justice and Social Choice Theory.
 ○ [초청 강연/세미나] Seminar at Henan University, November 29. Title: “Fair allocation of disputed properties”.

Conference Participation
  • 한국재정학회 추계학술대회, 2012-9-7~8, 여수 MVL 호텔, Priority, Solidarity and Egalitarianism.
  • Association of Public Economic Theory (APET) Annual Conference, 2012-6-12~6-14, Academia Sinica, Taiwan. Fair adjudication of claims on disputed properties.
  • "Collective Decisions" Conference at University of Hamburg, Germany, 2012-6-21/22.  Voting over tax schedules under a veil of ignorance.
  • Conference on "Fairness and the Welfare State in the Age of Aging", 2012-5-11~12, Korea University. Fair adjudication of claims on disputed properties.
  • The Global COE Hitotsubashi conference on Equality and Welfare, March 18-19, 2012, Hitotsubashi University in Kunitachi, Tokyo. Fair Adjudication of Claims on Disputed Properties.
  • 경제학공동학술대회, 2012-2-22. 연세대학교. 한국경제학회. Understanding Individual Sense of Justice Through a Simple Experiment
  • 2011 SNU-Waseda Graduate Economics Workshop, 2011-11-3~4. Understanding Individual Sense of Justice Through a Simple Experiment
  • 재정학회 추계학술대회, 2011-10-14~15, 부산. Coalitional Manipulation on Networks
  • 공공선택학회 국제학술대회, 한림대학교, 춘천, 2011-9-6. Voting over tax schedules under a veil of ignorance
  • Asian Econometric Society Meeting, Korea University, 2011-8-11~13. Fair and Efficient Adjudication of Claims on Multiple Goods
  • 한국과학철학회 정기학술대회, 201171-2, 한양대학교. Voting over tax schedules under a veil of ignorance
  • 한국국제경제학회 동계학술대회, 2010년 12월 11성균관대학교. 
  • 한국재정학회 추계학술대회, 20101022-23일. 변산 대명리조트. Voting over tax schedules under a veil of ignorance.
  • Advances on Approval Voting, Ecole Polytechnique, France, Oct. 15-16, 2010.
  • International Conference on Inequality, 2010-5-28-29, Korea University. Voting over tax schedules under a veil of ignorance.

Recent Conference Organization

  • Workshop on Distributive Justice, Institutions and Behavior, 2014-1-17~18, Seoul National University, Center for Distributive Justice.
  • Miniconference on Justice, Institution and Behavior, 2012-7-27, Seoul National University
  • Conference on "Fairness and the Welfare State in the Age of Aging", 2012-5-11~12, Korea University.
  • 분배적 정의: 제도와 행동, 2011-8-23, 서울대학교, 경제연구소 분배정의연구센터
  • 2011 SNU-Waseda Graduate Economics Workshop, 2011-11-3~4.
  • International Conference on Inequality, 2010-5-28-29 (with Woojin Lee), Korea University

Recent Research Visits/ Seminars/ Lectures

  • Henan University, 2013-11-
  • 건국대학교, 2012-10-4. Distributive Justice and Economic Theory.
  • 경희대학교, 경제학과, 2012-5-26. Fair adjudication of Claims on disputed properties.
  • Sabanci University, Istanbul, Turkey, 2012-3-30. Fair adjudication of Claims on disputed properties.
  • Bilkent University, Ancara, Turkey, 2012-3-28. Fair adjudication of Claims on disputed properties.
  • 계량경제학회 미시분과 세미나, 고려대학교, 2011-11-17.  Understanding Individual Sense of Justice Through a Simple Experiment