Pengaruh Perilaku Petani Terhadap Risiko Keefisienan Usahatani Kentang Di Kabupaten Wonosobo Jawa Tengah
Article History
Submited : July 17, 2020
Published : July 17, 2020
Research using survey method was carried out at Wonosobo Regency with collected sample size of 87 farmers. Utility function, gross margin (as time function), and regression analyses with degrees function were used. Result of the research showed that all of farmers could handle their potato farming risk. Cost and average revenue per hectare could be predicted by using three degrees polynomial function appropriately. Economics social factor, age, education, numbers of family, farm experience, land wide and occupied field status significantly affected farmer behavior risk to conduct their potato farming. The higher the age, the education, the numbers of family, the farm experience, the land wide, and the status, the higher the farmer bravery to handle the risk.
Al-Rasyid, H. 1993. Teknik penarikan sampel dan penyusunan skala. Program Pascasarjana Universitas Padjajaran Bandung.
Arief, B. 1990. Asas rasa aman dan preferensi resiko sebagai pengungkap rasionalitas petani dalam hubungannya dengan tumbuhnya pola usahatani diversifikasi di daerah irigasi Pantai Utara Jawa Barat. Disertasi. Universitas Padjajaran, Bandung. (Tidak dipublikasikan).
Barry, P.J. 1984. Risk management in agricultura. The Iowa State University Press. Ames. Iowa.
Dillon, J.L. and P.L. Scandizzo. 1976. Peasant agriculture and preference in North Brazil: A statistical sampling approach. American Journal of Agricultural Economics 29(2):114-178..
Dillon, J.L. and P.L. Scandizzo. 1978. Risk attitude of subsistance farmers in Northeast Brazil: A sampling approach. American Journal of Agricultural Economics 60(3):235-425.
Doll, J.P. and F. Orazem. 1984. Production economics: Theory with aplication. John Wiley and Sons, New York.
Hammal, K.B. 1983. Risk avertion, risk perception, and credit use. The case of small paddy farmers in Nepal. Research Paper No. 21. Kathmandu.
Hanafiah, A.M. dan Saefuddin, A.N. 1983. Tataniaga Hasil Perikanan. UI-Press. Jakarta.
Handerson, J.M. dan R.E. Quandt. 1980. Microeconomic theory: A mathematical approach. McGraw-Hill International Book Company, Auckland.
Sabrani, M. 1988. Perilaku petani peternak domba dalam alokasi sumberdaya. Disertasi. Universitas Gadjah Mada. Yogyakarta. (Tidak dipublikasikan).
Samaoen, I. 1992. Ekonomi Produksi Teori dan Aplikasi. Ikatan Sarjana Ekonomi Indonesia Cabang Jakarta.
Singh, I.J. 1980. Farm Decicion Under Uncertainity Improving Farm Management Teaching in Asia. The Agricultural Development Council Inc., Bangkok.
Soekartawi. 1990. Teori ekonomi produksi dengan pokok bahasan analisis Cobb Douglas. CV. Rajawali, Jakarta.
_______. 1993. Prinsip dasar ekonomi pertanian, teori dan aplikasi. PT RajaGrafindo Persada, Jakarta.
_______; Rusmadi, dan E. Damaiyati. 1993. Risiko dan ketidakpastian dalam agribisnis, teori dan aplikasi. PT RajaGrafindo Persada, Jakarta.
Widodo, S. 1986. In econometric study of rice production efficiency among rice farmers in irrigated low land villages in Java. Indonesia. Dissertation. Tokyo University of Agriculture. Tokyo.