© 1982 Oxford University Press and the Foundation for the European Review of Agricultural Economics
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Modelling demand and price equations of the Italian agricultural sector*
University of Abruzzo Teramo, Italy
Received December 1, 1981; final version received September 1, 1982
Summary
A model is presented, which determines consumption, retail prices, imports and marketing services of food products, separated into food of animal and $$$ vegetable origin. The relations are specified employing distributed lags, the coefficients of which are restricted so as to secure long run dynamic equilibrium.
The resulting equations indicate income and price inelastic consumer food expenditure, whereas imports are very sensitive to income changes, but not to price changes. Retail price changes are found to be dominated by marketing service price changes.