농업경제연구

Korean Agricultural Economics Association

제목 확률적 다기간 동태 최적화 모형을 응용한 쌀 재고 수준의 계측
저자 임정빈, 한두봉
발행정보 45권 2호 (2004년 6월) 페이지 111~137
초록 It is time to make an effective rice storage policy so as to stabilize the domestic market and secure food security in the era of agricultural trade liberalization under th WTO system. This study uses a dynamic stochastic optimization model to examine the nature of dynamic equilibrium processes and to solve for the Korean rice storage rules. Optimal storage rule differs when welfare weight is considered in the model compared to when it is not included. This suggests that the optimal carryover level from conventional social welfare function or competitive private storage market will not be the same as the level generated by maximizing more flexible policy objective function with welfare preferences toward interest groups.
논문파일 농업경제연구-2004(45권제2호)-05.pdf