Jung Hur’s Home Page

 

Updated as of Sept. 2018

 

CONTACT INFORMATION

 

Department of Economics

Sogang University

35 Baekbeom-Ro, Mapo-Gu

Seoul, Korea 04107

 

Email: ecsjhur@sogang.ac.kr

Tel: +82-2-705-8518

 

EDUCATION

 

1995-2001  Ph.D. in Economics, University of Wisconsin, Madison, USA

 

1993-1995  M.A. in Economics, Sogang University, Seoul, Korea

 

1987-1993  B.A. in Economics, Sogang University, Seoul, Korea

 

ACADEMIC POSITION

 

Present since 2013,  Full Professor, Department of Economics, Sogang University, Korea

 

2008-2013  Associate Professor, Department of Economics, Sogang University, Korea

 

2001-2008  Assistant Professor, Department of Economics, National University of Singapore, Singapore

 

(Other Temporary Positions)

 

2018           Visiting Professor, Hitotsubashi Institute for Advanced Study, Hitotsubashi University, Tokyo, Japan (one-semester Sabbatical Leave)

 

2014           Visiting Professor, Institute of Economic Research, Seoul National University (one-year Sabbatical Leave)

 

ACADEMIC AND PUBLIC SERVICE

 

Present, Chair of Department of Economics, Sogang University, Korea

 

Present since 2017, Editor, Journal of Market Economy (시장경제연구)

 

Present since 2017, Editorial Board Member, Journal of International Trade and Industry Studies  (국제통상연구)

 

Present since 2015, Editorial Board Member, East Asian Economic Review

 

Present since 2013, Editorial Board Member, The Korean Economic Review

 

2017          Deputy Director, NAM DUCK-WOO Economic Research Institute, School of Economics, Sogang University, Korea

 

2015-2016 Deputy Director, Graduate School of Economics, Sogang University, Korea

 

2015-2016 Evaluation Committee, National Research Council for Economic Humanities and Social Sciences (경제인문사회연구회)

 

2015-2016 Editor, Journal of International Trade and Industry Studies (국제통상연구)

 

2014-2015 Editorial Board Member, International Economic Journal

 

2013-2015 Associate Editor, Korea Review of Applied Economics (응용경제)

 

2013         Secretary, The Association of Korean Economic Studies (한국경제연구학회)

 

2010         Deputy Secretary, The Korean Economic Association (한국경제학회)

 

AWARDS, HONORS AND RESEARCH GRANT

 

2018           Senior Scholar Research Grant

                   National Research Fund, Korea

 

2016           Research Grant

                   Sogang University, Seoul, Korea

 

2015           University Teaching Awards

                   Sogang University, Seoul, Korea

 

2014           Research Grant

                   Ministry of Trade, Industry and Energy, Government of Korea

 

2014           KWE Best Paper Award of 2014

                   Association of Korean Economic Studies

 

2013           Faculty Teaching Awards

                   Department of Economics, Sogang University, Seoul, Korea

 

2013           Senior Scholar Research Grant

                   National Research Fund, Korea

 

2012           Research Grant

                   Daelim Suam Scholarship Foundation, Korea

 

2011           Research Grant

                   Korea SanHak Foundation, Korea

 

2011-2015  Faculty Teaching Awards

                   Department of Economics, Sogang University, Seoul, Korea

 

2010-2012  New Scholar Research Grant

                   National Research Fund, Korea

 

2010-2011  Pyung-San Research Grant

                   Department of Economics, Sogang University, Seoul, Korea

 

2008-2012  Faculty Research Grants

                   Sogang University, Seoul, Korea

 

2002-2017  Faculty Research Grants

                   Department of Economics, National University of Singapore, Singapore

 

1998-1999  Distinguished and Outstanding TA

                   Department of Economics, University of Wisconsin-Madison, USA

 

1995           Bullis Scholarship for the 1st year Ph.D. student

                    Department of Economics, University of Wisconsin-Madison, USA

 

1993-1995  Graduate Scholarship

                    Department of Economics, Sogang University, Seoul, Korea

 

1993           President Award for the TOP student in College of Commerce

                    Sogang University, Seoul, Korea

 

TEACHING

 

2008- present     Department of Economics, Sogang University, Seoul, Korea

Undergraduate - International Trade, Multinational Firms, Microeconomics,

Principles of Economics, Basic Statistics

Graduate - International Trade, Seminar in International Trade Policy

 

2001-2008      Department of Economics, National University of Singapore, Singapore

Undergraduate - Microeconomic Analysis II; Principles of Economics

Graduate - Advanced International Trade; International Trade; International Trade and Finance; Regional Trade Liberalization-Theoretical Approaches

 

FIELDS OF RESEARCH

 

Main: International Trade and Multinational Enterprises

 

Topic [1]: Firm Dynamics and Resources Allocations in Korea.

 

Topic [2]: Trade and Investment of Korean Firms in Global Value Chain.

 

Under the topics, there are several works in progress.

 

Micro datasets I am using for the recent papers are those that are accessible only after the official approval of Statistics Korea and the Korea Statistics Promotion Institute. All the results in my recent works have been reviewed by them to ensure that no confidential information is disclosed.

 

WORKING PAPERS

 

[11] “Product Dynamics and Trade Liberalization: Evidence from US-Korea FTA”, (with Haeyeon Yoon)

 

[10] “The Impact of Public Export Credit Supports on Firms’ Performance: Evidence from Korean Firms”, (with Haeyeon Yoon)

 

[9] “Complementary between Global Value Chain Participation and R&D Investment: Evidence from Korean Firm-level Data”, (with Eutteum Lee), submitted.

 

[8] “Service Global Value Chain of Korea: Firm-Affiliate Matched Data Analysis”, (with Jieun Jung)

 

[7] “Labor Structure within Multinational Enterprises: Evidence from Korean Employer-Employee Matched Data”, (with Taehyun Ahn, Haeyeon Yoon), submitted.

 

[6] “Do Non-exporting Plants Benefit From Exporting Peer Plants?”, (with Hyunbae Chun, Nyeong Seon Son, Haeyeon Yoon), submitted.

 

[5] “Hollowing Out or Filling In? Impacts of Multinational Enterprises on Domestic Plant Turnover and Job Growth in Factory Asia”, (with Hyunbae Chun, Nyeong Seon Son), submitted.

 

[4] “Servicification of Domestic Manufacturing: Evidence from Korean Multinational Firms”, (with Hyunbae Chun, Nyeong Seon Son)

 

[3] “Cross Border Vertical Integration in Factory Asia: Evidence for Property Rights Theory”, (with Hyunbae Chun, Doyoung Kim, Nyeong Seon Son), submitted.

 

[2] “FTA Networks and Tariff Diversity”, (with Sung-Ha Hwang, Larry D. Qiu, Jihwan Do)

 

[1] “Structural Change and Relative Demand for Skilled Workers: New Evidence from the U.S. Manufacturing”, (with Aekapol Chongvilaivan), R&R

 

PUBLICATIONS IN SSCI JOURNALS

 

[25] “Tariffs and Formation of FTA Networks”, (with Larry D. Qiu), World Economy, Forthcoming.

 

[24] “Industrial proximity and vertical integration of multinational firms: Evidence from Korean firm-level data”, (with Haeyeon Yoon), Journal of Korea Trade, vol. 22, no. 1, Mar. 2018, pp. 50-67.

 

[23] “APEC indeed has created intra-regional trade: a systematic empirical analysis”, (with Hyun-Hoon Lee), Singapore Economic Review, vol. 62, no. 5, Dec. 2017, pp. 1077-1095.

 

[22] “Cross-border vertical integration and intra-firm trade: New evidence from Korean and Japanese firm-level data”, (with Hyunbae Chun, Young Gak Kim, Hyeog Ug Kwon), Asian Economic Papers, vol. 16, no. 2, Jun. 2017, pp. 126-139.

 

[21] “Choosing multiple offshoring strategies: Determinants and complementarity”, (with Janghee Cho and Hyunbae Chun), Journal of Japanese and International Economies, Vol. 34, Dec. 2014, pp. 42-57.

 

[20] “Trade openness and vertical structure: evidence from Korean firm-level data”, (with Hea-Jung Hyun), Open Economies Review, vol. 25, no. 4, Sept. 2014, pp. 701-720.

 

[19] “Who goes where and how? Firm and Country Heterogeneities in the choice of FDI type and location”, (with Hea-Jung Hyun), Asian-Pacific Economic Literature, vol. 27, no. 2, Nov. 2013, pp. 144-158

 

[18] “Labor union bargaining and firm organizational structure”, (with Aekapol Chongvilaivan and Yohanes E. Riyanto), Labour Economics, vol. 24, no. 5, Oct. 2013, pp. 116-124

 

[17] “Organizational structure and product-market competition” (with Yohanes E. Riyanto), Journal of Economics & Management Strategy, vol. 21, no.3, Jul. 2012, pp. 707-743

 

[16] “Do free trade agreements increase economic growth of the member countries?” (with Cheolbeom Park), World Development, vol.40, no. 7, Jul. 2012, pp. 1283-1294

 

[15] “Conflicts and delays in international trade agreements”, Singapore Economic Review, vol. 57, no. 2, Jun. 2012, pp. 1-20

 

[14] “Trade openness and vertical integration: Evidence from the U.S. manufacturing” (with Aekapol Chongvilaivan), Southern Economic Journal, vol. 78, no.4, Apr. 2012, pp. 1242-1264

 

[13] “Cross-border M&A inflows and quality of country governance: Developing vs. Developed countries” (with Rasyad A. Parinduri and Yohanes E. Riyanto), Pacific Economic Review, vol. 16, no. 5, Dec. 2011, pp. 638-655

 

[12] “Outsourcing, labor productivity, and wage inequality in the US: A primal approach” (with Aekapol Chongvilaivan), Applied Economics, vol. 43, no.4, Feb. 2011, pp. 487-502

 

[11] “What kinds of countries have more free trade partner countries?: Count regression analysis” (with Backhoon Song), Journal of Korea Trade, vol. 14, no. 1, Feb. 2010, pp. 1-20

 

[10] “Effects of Hub-and-Spoke free trade agreements on trade: A panel data analysis” (with Joseph D. Alba and Donghyun Park), World Development, vol. 38, no.8, Aug. 2010, pp. 1105-1113

 

[9] “Labor Standards, Labor-Management Bargaining and International Rivalry” (with Laixun Zhao), Journal of Economic Behavior & Organization, vol. 71, no. 2, Aug. 2009, pp. 259-272

 

[8] “Outsourcing types, relative wages, and the demand for skilled workers: New evidence from US manufacturing” (with Aekapol Chongvilaivan and Yohanes Eko Riyanto), Economic Inquiry, vol. 47, no. 1, Jan. 2009, pp. 18-33

 

[7] “Small hubs, large spokes and overlapping free trade agreements” (with Soo Yuen Chong), World Economy, vol. 31, no. 12, Dec. 2008, pp. 1625-1665

 

[6] “Economic Geography in the presence of preferential trade agreements: An empirical analysis of OECD data” (with Donghyun Park and Joseph Dennis Alba), Applied Economics, vol. 40, no. 8, Apr. 2008, pp. 1031-1041

 

[5] “Time-inconsistent domestic environmental policies and optimal international environmental arrangements” (with Aekapol Chongvilaivan), Journal of Institutional and Theoretical Economics, vol. 163, no.4, Dec. 2007, pp. 731-758

 

[4] “Finance and trade: A cross-country empirical analysis on the impact of financial development and asset tangibility on international trade” (with Yohanes Eko Riyanto and Manoj Raj), World Development, vol. 34, no.10, Oct. 2006 , pp. 1728-1741

 

[3] “Tariff policy and exhaustion of intellectual property rights in the presence of parallel imports” (with Yohanes Eko Riyanto), Oxford Economic Papers, vol. 58, no. 3, Jul. 2006, pp. 549-568

 

[2] “Preferential tariff policy, product quality and welfare”, Hitotsubashi Journal of Economics, vol. 47, no. 2, Dec. 2006, pp. 197-217

 

[1] “Welfare implication of RTAs within the WTO system in the presence of FDI” (with Donghyun Park), Open Economies Review, vol. 15, no. 1, Jan. 2004, pp. 87-103

 

PUBLICATIONS IN KCI JOURNALS

 

[23] “글로벌 가치사슬 참여의 경제적 성과: 한국의 제조 사업체 자료를 활용한 실증분석”, (with 윤혜연, 이용대), 경제학 연구, 2018 게재예정

 

English Title: “Effects of Global Value Chain Participation: Evidence from Plant-level Data of Korean Manufacturing Sectors”, (with Haeyeon Yoon and Yongdae Lee,) (written in Korean), The Korea Journal of Economic Studies, 2018, Forthcoming.

 

[22] “다국적 기업의 국내 본사와 제조시설 분리 현상에 대한 실증연구”, (with 김준석), 산업조직연구, 26 1, 2018 3, pp 81-119.

 

English Title: “Headquarter-Manufacturing separation of multinational enterprises in domestic market: Evidence from Korean firm-level data”, (with Joonseok Kim) (written in Korean), Korean Journal of Industrial Organization, vol. 26. no. 1, Mar. 2018, pp. 81-119.

 

[21] “수출이 고용과 생산성 성장에 미치는 효과: 제조업 분야의 기업자료 분석”, (with 정지은, 조장희), 응용경제연구, 20 1, 2018 3, pp 111-137.

 

English Title: “Effects of export on the growth of employment and productivity: Evidence from firm-level data in manufacturing sector”, (with Jieun Jung, Janghee Cho) (written in Korean), Korea Review of Applied Economics, vol. 20, no. 1, Mar. 2018, pp. 111-137.

 

[20] “Interdependence between manufacturing and service foreign direct investments of Korea” (with Yuehong Hao), Korea and the World Economy, vol. 18, no. 2, Aug. 2017, pp. 175-203.

 

[19] 제조업 기업들의 외국인직접투자 유치와 해외직접투자 간의 관계 분석”, (with 손녕선), 경제학연, 65 2 , 2017 6 , pp. 137-169.

 

English Title: “Empirical analysis for the relationship between inward and outward foreign direct investment of manufacturing firms” (with Nyeong Seon Son), The Korean Journal of Economics Studies, vol. 65, no. 2, Jun. 2017, pp. 137-169.

 

[18] “중소기업과 대기업의 군집현상에 대한 실증분석: 한국의 해외법인투자 기업자료를 중심으로”, (with 김진희), 산업조직연구, 24 4, 2016 12, pp. 51-82.

 

English Title: “Empirical analysis on agglomeration of small-and-medium firms and large firms: Evidence from Korean firm-level data on Foreign Direct Investments”, The Korean Journal of Industrial Organization, vol. 24, no. 4, Dec. 2016, pp. 51-82.

 

[17] “선진국과 개발도상국간의 양자투자협정이 해외직접투자를 증가시키는가?”, (with 정지은), 국제경제연구, 21 4, 2015 12, pp. 1-27.

 

English Title: “Do bilateral investment treaties increase foreign direct investment?” (with Jieun Jung), Journal of Korea International Economic Association,  vol. 21, no. 4, Dec. 2015, pp. 1-27.

 

[16] “한국의 숙련 노동의 상대수요는 언제 증가하였는가?” (with 안군원), 통계연구, 20 3, 2015 12, pp. 13-33.

 

English Title: “When did the relative demand for skilled workers increase in Korea?” (with Kunwon Ahn), Journal of the Korean Official Statistics, vol. 20, no. 3, Dec. 2015, pp. 13-33.

 

[15] “International merger policy coordination in complementary goods markets” (with Jong-Hee Hahn), Journal of Economic Development, vol. 40, no. 3, Jun, 2015, pp. 87-103.

 

[14] 한국기업의 해외직접투자 군집효과에 대한 실증분석대기업과 중소기업의 차이를 중심으로” (with 김수정), 한국경제연구, 33 2, 2015 6, pp. 107-158.

 

English Title: “Empirical analysis on agglomeration effects of foreign direct investment of Korean firms – Large versus small-and-Medium firms” (with Soo Jung Kim), Journal of Korean Economic Studies, vol. 33, no. 2, Jun, 2015, pp. 107-158.

 

[13] “APEC 보고르 목표 달성과 역내무역창출 여부에 대한 실증분석” (with 이현훈), 국제경제연구, 20 3, 2014 9, pp. 1-24.

 

English Title: “APEC’s Bogor goals and trade creation effect within APEC”, (with Hyun-Hoon Lee), Journal of Korea International Economic Association, vol. 20, no. 3, Sept. 2014, pp. 1-24.

 

[12] “한국의 수출과 FDI 보완적인가?” (with 조장희, 전현배), 국제경제연구, 19 4, 2013 12, pp 145-164.

 

English Title: “Complementarity between exports and FDI: Evidence from Korean firms”, (with Janghee Cho and Hyunbae Chun), Journal of Korea International Economic Association, vol. 19, no. 4, Dec. 2013, pp. 145-164.

 

[11] “한국의 제조기업 총요소 생산성과 오프쇼오링의 선택” (with 조장희), 한국경제연구, 31 4, 2013 12, pp. 27-52.

 

English Title: “The choice of offshoring and total factor productivity of manufacturing firms in Korea”, (with Janghee Cho), Journal of Korean Economic Studies, vol. 31, no. 4, Dec. 2013, pp. 27-52.

 

[10] “Disproportionate patterns of retaliatory antidumping filings by developing and developed countries”, (with Jieun Jung), Korea and the World Economy, vol. 14, no. 3, Dec. 2013, pp. 417-446.

 

학술지의 양해를 받아, 아래의 저서의 2 3장에 국문으로 번역 발간되었음.

 

 개발도상국과 선진국들의 보복성 반덤핑 제소 관세부과의 불균형 패턴에 관한 실증연구”, (with 정지은), 국제경제체제의 위기와 위험관리, 안덕근, 박지형, 이지홍 편저, 서울대학교 출판부, 2014

 

[9] “On the explanation of Regionalism Waves” (with Yohanes E. Riyanto), Journal of Market Economy, vol. 43, no. 3, Oct. 2013, pp. 43-75.

 

[8] “Correlation between sales of foreign affiliates and productivity of multinational firms: Evidence from Korean firm level data” (with Jiwon Lee and Hea-Jung Hyun), Journal of East Asian Integration (Now renamed as East Asian Economic Review), vol. 17, no. 3, Sept. 2013, pp. 261-279.

 

[7] “자발적 프로그램의 성과분성: 30/50  프로그램을 중심으로” (with 김홍균, 이강오, 이윤수, 이정민, 홍성신), 자원환경경제연구, 22 3, 2013 9, pp. 481-498.

 

English Title: “Evaluating performance of the 30/50 program in Korea”, (with Hong-Kyun Kim, Kang-Oh Yi, Yoon Soo Lee, Jungmin Lee, Sung Shin Hong), Environmental and Resource Economics Review, vol. 22, no. 3, Sept. 2013, pp. 481-498.

 

[6] “대륙별 메가 스포츠 이벤트 개최가 수출에 미치는 영향” (with 이지원), 국제통상연구, 18 3, 2013 9, pp. 1-19.

 

English Title: “The effect of regional mega sports events on exports of Host countries”, (with Jiwon Lee), Journal of International Trade and Industry Studies, vol. 18, no. 3, Sept. 2013, pp. 1-19.

 

[5] “기업의 생산성 격차와 국제화 전략”, (with  조장희, 전현배), 경제학연구, 61 1, 2013 3, pp. 5-30

 

English Title: “Productivity differences and globalization strategies of firms”, (with Janghee Cho and Hyunbae Chun), The Korean Journal of Economic Studies, vol. 61, no. 1, Mar. 2013, pp. 5-30.

 

[4] “외국인 소유 지분율이 한국 제조기업의 생산성에 미치는 효과” (with 최승학), 응용경제, 13 3, 2011 12, pp. 31-63.

 

English Title: “Effects of foreign ownership on the productivity of Korean manufacturing Firms” (with Seunghak Choi), Korea Review of Applied Economics, vol. 13, no. 3, Dec. 2011, pp. 31-63

 

[3] “Educational implications of school systems at different stages of schooling” (with Changhui Kang), Journal of Economic Development, vol. 34, no. 2, Dec. 2009, pp. 185-218

 

[2] “FTA Influence on trade creation and diversion by regional trading blocs” (with Keembiyahettige Nandasiri), The Journal of the Korean Economy (Now renamed as Korea and the World Economy), vol. 9, no. 2, Aug. 2008, pp. 293-333 

 

[1] “Effects of regional free trade agreements on industrial structure: an extension of Krugman's economic geography model (1991)”, Journal of Economic Integration, vol. 18, no. 1, Mar. 2003, pp. 42-59

 

OTHER PUBLICATIONS

 

[5] “선진국 기업과 다른 전략 취하는 한국형 다국적 기업들”, KDI 나라경제-인사이트, 2018 1월호.

 

English Title: “Korean multinational firms with different strategies from advanced multinational firms” (short essay), KDI, 2018.

 

[4] “수출지속기업과 수출중단기업간의 생산성과 고용수준의 비교연구와 정책적 제안”, (with 조장희, 윤여필), Telco 저널, 4, 2016 9, pp. 65-91.

 

English Title: “Policy suggestion and a comparative study on productivity and employment of export continuing and exiting firms”, (with Janghee Cho, Yeopil Yoon), Telco Journal, vol. 4, Sept. 2016, pp. 65-91.

 

[3] “우리나라의 FTA, 어디쯤 있나?”, KDI 나라경제-인사이트, 2015 8월호.

 

English Title: “Where are we at? Korea’s FTA” (short essay), KDI, 2015.

 

[2] “ 3: 한국의 경제개방 효과의 계량적 추정”, 한국의 개방정책 진단과 향후 통상정책 방향, 권영민 편저, 한국경제연구원, 2004. (저서 일부)

 

English Title: “Chapter 3: An empirical test for effects of trade openness in Korea” in Korea’s International Trade Policy: Past, Present and Future, edited by Kwon, Youngmin, Korea Economy Research Institute, Dec. 2004, pp. 95-149. (Book Chapter)

 

[1] “Export under an import substitution trade regime: an alternative view” (with Donghyun Park), Economics Bulletin, vol. 6, no. 5, Nov. 2002, pp. 1-7 (SCOPUS)

 

 

PRESENTATIONS IN CONFERENCES, WORKSHOPS AND SEMINARS

International (selected)

Hitotsubashi Institute for Advanced Study (2018, Hitotsubashi University, Japan), Summer Workshop on Economic Theory (2018, Hokkaido University, Japan), Western Economic Association International (2018, B.C., Canada), Western Economic Association International (2018, Sydney, Australia), Hokkaido Workshop (2017, Hokkaido University, Japan), Comparative Analysis of Enterprise Data (2017, Seoul, Korea), Western Economic Association International (2017, San Diego, US), Hitotusbashi-Sogang Trade Workshop (2017, Hitotusbashi University, Japan), European Economic Association (2016, Geneva, Swiss), World Congress of Comparative Economics (2015, Italy), Korea and the World Economy (Iran, 2013), International Workshop-Recent Economic Studies on Korea and Japan (2013, Japan), Winter International Trade Seminar (2013, Japan), Korea-American Economic Association (2013, San Diego, US),  Asia Pacific Trade Seminars (2012, Singapore), National Taiwan University (2012, Taipei, Taiwan), Japan-Korea Joint Workshop (2012, Kyoto, Japan),  Western Economic Association International (2011, San Diego, US), Asia Pacific Trade Seminar (2010, Osaka, Japan), Asia Pacific Trade Seminars (2009, Hong Kong, China), Asia Pacific Trade Seminars (2008, Melbourn, Australia), Asia Pacific Trade Seminars (2007, Shanghai, China), European Trade Study Group (2006, Vienna, Austria), Korea and the World Economy (2006, Seoul, Korea), Asia Pacific Economic Forum (2006, Chunchon, Korea), Asia’s Regional Economic Integration and Cooperation (2005, Tokyo, Japan), European Trade Study Group (2004, Nottingham, England), Far Eastern Meeting of the Econometric Society (2004, Seoul, Korea), European Economic Association (2003, Stockholm, Sweden), Korea Studies Association of Australia (2003, Canberra, Australia), European Association for Research in Industrial Economics (2003, Helsinki, Finland), European Association for Research in Industrial Economics (2002, Madrid, Spain), American Committee on Asian Economic Studies (2002, Beijing, China)

Domestic (selected)

IEFS-EAER (2018, Seoul National University, Seoul), Korea Development Institute (2018, Sejong), Korea Institute for Industrial Economics and Trade (2018, Sejong), Sogang Trade Workshop (2017, Sogang University), Korean Industrial Economic Association (2017, Chosun University), Microdata based Korean Economy Conference (2016, Seoul), Asia Economic Panel (2016, Seoul), Department Seminar (2016, Yonsei University), Korea International Economic Association (2015, University of Seoul), Korea Economic Association (2015, Yonsei University), Korean Society of International Economic Law (2014, Seoul), International Conference of Korea Economic Association (2014, Yonsei University), Asia Pacific Trade Seminar (2014, Sogang University), Korea Economic Association (2014, Sungkunkwan University), Association of Korean Economic Studies (2013, Seoul), Hitotsubashi-Sogang Conference on Trade, (2013, Sogang University), Korea Economic Association (2013, Korea University), Korea International Economic Association (2012, Yonsei University), Chung-Ang University (2012), Korea Economic Association (2012, Yonsei University), Association of Korea Economy Studies (2012, Yang-Yang), Yonsei University (2010), Korea Economic Association (2010, Seoul National University), Ewha Women’s University (2009), Korea University (2009), Korea Academic Society of Industrial Organization (2009, Sogang University), Korea Economic Associations (2009, SungKyunKwan University), JoongAng University (2009), National University of Singapore (2001, 2002, 2006, 2007), Sogang University (2002), Korea Institute for International Economic Policy (2002, 2004, 2007), Korea Institute of Finance (2007), Korea Economy Research Institute (2004), Foundation for Advanced Studies on International Development (2001), International University of Japan (2001)