DOI QR코드

DOI QR Code

약용작물 재배농가의 생산효율성 통계적 차이에 대한 연구

Statistical Difference of Production Efficiency in Medicinal Crop Farm

  • Choi, Don Woo (Gyeongsangbuk-do Agricultural Research & Extension Services) ;
  • Kim, Dong Choon (Gyeongsangbuk-do Agricultural Research & Extension Services) ;
  • Lee, Hang Ah (Gyeongsangbuk-do Agricultural Research & Extension Services) ;
  • Lim, Cheong Ryong (Rural Research Institute Korea Rural Community Corporation)
  • 투고 : 2020.06.29
  • 심사 : 2020.08.26
  • 발행 : 2020.09.30

초록

Purpose::This study aims to analyze the management performance and production efficiency of medicinal crop farmers. Methods: We conducted an empirical survey of medicinal crop farmers and analyzed production efficiency using DEA method. Results: First, The crops that increased the number of farms during 2010 and 2018 were Angelica tenuissima and Salvia miltiorrhiza, which was attributed to higher income per hour than other crops. Second, As for the efficiency of Liriope platyphylla, the average was 0.376, and the coefficient of variation was the lowest, 0.566. Third, Salvia miltiorrhiza and Atractylodes japonica had the highest technical efficiency after Liriope platyphylla, but the variation coefficient was high and the efficiency was relatively high. Fourth, As a result of performing variance analysis to find out the difference of each crops on the value of medicinal crop efficiency, the technical efficiency, pure technical efficiency, and scale efficiency were all statistically significant. Conclusion: Based on the results above, following policy suggestions are offered. First, It is necessary to provide information on crops with high income compared to the input of labor, and to develop labor-saving cultivation technologies for each crop. Second, A stable labor supply system will be needed in rural areas. Third, Efforts should be made to close the technological gap between farmers through a lot of education and consulting for farmers who grow medicinal crops.

키워드

참고문헌

  1. Banker, R. D., Charnes, A., and Cooper, W. W. 1984. "Models for the Estimation of Technical and Scale Efficiencies in Data Envelopment Analysis. Management Science 30:1078-1092. https://doi.org/10.1287/mnsc.30.9.1078
  2. Charnes, A., Cooper, W. W., and Rhodes, E. 1978. Measuring Efficiency of Decision Making Unit. European Journal of Operations Research 2:429-444. https://doi.org/10.1016/0377-2217(78)90138-8
  3. Choi, D. W. and Lim, C. R. 2017. An Analysis of Management Performance and Efficiency of Medician Crop Farm - Mainly on Angelica dahurica and Bupleurum falcatum -. Journal of the Korea Academia-Industrial cooperation Society 18(6):400-406. https://doi.org/10.5762/KAIS.2017.18.6.400
  4. Farrell, M. J. 1957. The Measurement of Productive Efficiency. Journal of the Royal Statistical Society 120:253-290. https://doi.org/10.2307/2343100
  5. Goh, J. T. and Lee, H. M. 2011. A Study on the Management Efficiency of Kangwon Paprika Export Farms Using DEA. Korean journal of food marketing economics 28(2):1-23.
  6. Hong, S. J. and Park, J. H. 2008. An Analysis on the Technical Efficiency of Garlic Farming in Korea. Journal of Agriculture & Life Sciences 42(4):59-67.
  7. Lin, Q. L., Rhee, J. W., and Hong, N. G. 2014. An Analysis of Production Efficiency of Controlled Tomato Production. Korea Journal of Agricultural Management and Policy 41(3):380-399.
  8. Lovell, C. A. K. 1993. Production Frontiers and Productive Efficiency. in Fried, H.O., C.A.K Lovell and S.S. Schmidt Eds. The Measurement of Productive Efficiency: Techniques and Applications, Oxford University Press, New York.
  9. Roh, J. S. Ahn, Y. S. Kim, Y. K., and Min, S. H. 2012. Consumer's Perception for the Medicinal Crop and Processed Product. Korean journal of food marketing economics 29(4):29-51.
  10. Roh, J. S., Ahn, Y. S., and Kim, K. H. 2013. Evaluating the Priority of Policy in Medicinal Crop Industry by AHP Method. Korea Journal of Agricultural Management and Policy 40(2):491-510.