كليدواژه :
Intersectoral terms of trade , Intersectoral growth , تعادل معمولي , اثرات رشد بين بخشي , اقتصاد , كشاورزي , General equilibrium , Agriculture sector , ايران , Partial elasticity , كششهاي جزيي
چكيده لاتين :
The main purpose of the present paper is to investigate the impact of the production input and relative price changes on the interaction of the sectors and their value added. Using the envelope properties of the GDP function during the period of the 1338-1380 is tried to identify the structure of the output supply, input returns and their linkages. The results show that output expansion and factor return depends on the relative input intensities used in the production process. The effect on the rest of the economy, particularly increase in the price of non-tradable sectors (service sector) and its impacts on agriculture and industry are also evaluated. The results of the parameters and elasticity estimation on supply and factor returns in different sectors show relationship among agriculture and other sectors of the economy in the use of factors. Considering services as a predominantly domestic sector and in order to explain the nature of linkages among sectors, partial and general equilibrium elasticity is estimated to see the magnitude of the impact of service sector on agriculture and industry in the economy.
