강혜정 황의식 2018-11-15T09:43:53Z 2018-11-15T09:43:53Z 2012-08-22 RE35-3-03 http://repository.krei.re.kr/handle/2018.oak/20038 This paper analyzes the optimal scales for credit and economic businesses of primary agricultural cooperatives in urban and rural areas, using the financial data of 1,099 cooperatives in 2011. Measurements are obtained from the estimation of multi-output cost functions. The results find that most primary cooperatives currently show an economies of scale. But rural cooperatives require a five times scale-up to reach an optimal scale for credit business. However, all cooperatives did not attain an optimal scale for their economic business. This paper analyzes the optimal scales for credit and economic businesses of primary agricultural cooperatives in urban and rural areas, using the financial data of 1,099 cooperatives in 2011. Measurements are obtained from the estimation of multi-output cost functions. The results find that most primary cooperatives currently show an economies of scale. But rural cooperatives require a five times scale-up to reach an optimal scale for credit business. However, all cooperatives did not attain an optimal scale for their economic business. 1. 서론 2. 이용한 자료 3. 분석 모형 4. 분석 결과 5. 요약 및 결론 한국농촌경제연구원 지역농협의 적정규모 분석 KREI 논문 지역농협 다산출물 비용함수 적정규모 규모의 경제 primary agricultural cooperatives multi-output cost function optimal scale economies of scale