خلاصه ماشینی:
JEL: Q12, D2 Keywords: Translog cost function; substitution elasticity; return to scale; restricted non linear maximum likelihood approach; corn ∗ Respectively, Professor and MS Student, Faculty of Agricultural Economic and Development, University of Tehran, Iran e-mail: syazdani@ut.
com Abstracts ٣ Optimal Allocation of Torogh Dam Water between Agricultural and Urban Sectors by an Interval Parameter Fuzzy Two Stages Stochastic Programming under Uncertainty M.
JEL: Q25 Keywords: Stochastic programming, Fuzzy method, interval parameter, uncertainty, Torogh dam ∗Respectively, Assistant Professor, Postgraduate Student and Assistant Professor, Zabol University, Iran email: msabuhi٣٩@yahoo.
JEL :Q١٤, O١ Keywords: Financial development, agricultural growth, agricultural bank, VECM ∗Respectively, Msc. Student, and Associate Professor of Department of Agricultural Economics, Shiraz University, and Instructor of College of Agriculture and Natural Resources, Iran e-mail: fathifateme@yahoo.
The goal of present study is to survey the effect of support of general services on productivity of agriculture sector during the "Five-year Development Plans" in Iran.
JEL: Q18 Keywords: General services program, total factor productivity, agriculture sector, Almon distributed lag model.
The result indicates that government policies in input and output market, support potato product which exhibited comparative advantage during ٢٠٠١-٢٠٠٢ and indirect subsidy has been set on this crop.
JEL: Q18 Keywords: Supportive indices, policy analysis matrix, comparative advantage, MI index * Respectively, Postgraduate Student, Associate Professor and Postgraduate Student of Agricultural Economics, Tarbiat Modarres University, Iran email:n_nakhaei@yahoo.
JEL: C٦ Keywords: Fuzzy goal programming, tolerance, cropping patterns, Neyshabour Respectively, PhD Student and Assistant Professors, Zabol University, Iran email: samanziaee@gmail.