Feenstra-UPI 지수를 이용한 과채류 신품종 도입의 소비자 후생효과 분석 = Valuation of New Fruits and Vegetables using the Feenstra-UPI Indices

다국어 초록 (Multilingual Abstract)

This study estimated the consumer welfare effects of introducing new varieties of fruits and vegetables to Korea markets. The Feenstra-UPI indices of apple, peach, and strawberry were estimated for the period between 2005 and 2015. The elasticities of substitution between varieties were estimated with a GMM method. It was shown that the variety adjustment terms in the indices are substantial. Due to the great market success of a domestically developed variety, the term was the largest for strawberry. Our study compared the price change effects of the conventional Feenstra index with that of UPI suggested by Redding and Weinstein (2016). It was found that price change effects are smaller in the latter index owing to the shifts in preference toward varieties with higher rates of price increase.

참고문헌 (Reference)

1 노재선, "한국 농업의 연구개발투자 효과분석" 한국농식품정책학회 31 (31): 311-328, 2004

2 권오상, "한국 농업의 생산성 변화에 있어 규모효과와 R&D 투자효과" 한국농업경제학회 51 (51): 67-88, 2010

3 이승완, "축산부문의 연구개발 투자효과" 42 (42): 85-98, 2001

4 김은순, "이윤 함수 접근법에 의한 농업 연구⋅보급 사업의 효과 분석" 9 (9): 81-96, 1986

5 강경하, "원예부문 연구 및 지도사업의 투자효과 분석" 서울대학교 대학원 2000

6 이한빈, "농업부문 연구투자의 후생효과:다가구 CGE모형 분석" 한국농업경제학회 56 (56): 109-138, 2015

7 Melitz, M. J., "The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity" 71 (71): 1695-1725, 2003

8 Pinstrup-Anderson, P., "The Impact of Increasing Food Supply on Human Nutrition: Implications for Commodity Priorities in Agricultural Research and Policy" 58 (58): 131-142, 1976

9 Hausman, J. A., "The Economics of New Goods" The University of Chicago Press 1997

10 Lindner, R. K., "Supply Shifts and the Size of Research Benefits" 60 (60): 48-58, 1978

11 Krugman, P., "Scale Economics, Product Differentiation, and the Pattern of Trade" 70 (70): 950-959, 1980

12 Feenstra, R. C., "Product Variety and the Gains from International Trade" MIT Press 2010

13 Feenstra, R. C, "New Product Varieties and the Measurement of International Prices" 84 (84): 157-177, 1994

14 Dixit, A. K., "Monopolistic Competition and Optimum Product Diversity" 67 (67): 297-308, 1977

15 Alston, J. M., "Meta Analysis of Rates of Return to Agricultural R&D: Ex Pede Herculem?" IFPRI 2000

16 Vartia, Y. O, "Ideal Log-Change Index Numbers" 3 (3): 121-126, 1976

17 Sato, K., "Ideal Log-Change Index Number" 58 (58): 223-228, 1976

18 Evenson, R. E., "Handbook of Agricultural Economics, Volume 1A" Agricultural Production 2001

19 Fan, S., "Handbook of Agricultural Economics, Vol. 4" 2010

20 Broda, C, "Globalization and the Gains From Variety" 121 (121): 541-585, 2006

21 Romer, P. M., "Endogenous Technological Change" 98 (98): S71-S102, 1990

22 Alston, J. M., "Effects of U.S. Public Agricultural R&D on U.S. Obesity and its Social Costs" University of California at Davis, Robert Mondavi Institute, Center for Wine Economics 2013

23 Deaton, A, "Economics and Consumer Behavior" Cambridge University Press 1980

24 Train, K., "Discrete Choice Methods with Simulation" Cambridge University Press 2009

25 Hensher, D. A., "Applied Choice Analysis" Cambridge University Press 2016

26 Feenstra, R. C., "Advanced International Trade: Theory and Evidence" Princeton University Press 2015

27 Redding, S. J., "A Unified Approach to Estimating Demand and Welfare" NBER 2016