The existence of linkages between the agricultural sector and the rest of the economy points to the specificity of that sector and justifies why we can conceive of a macroeconomics of agriculture . The primary sector is characterized by product homogeneity, a pre-condition for the absence of...

To model the observed slow response of aggregate real variables to nominal shocks, most macroeconomic models incorporate real rigidities in addition to nominal rigidities. One popular way of modelling such a real rigidity is to assume a non-constant demand elasticity. By using a homescan data...

To model the observed slow response of aggregate real variables to nominal shocks, most macroeconomic models incorporate real rigidities in addition to nominal rigidities. One popular way of modelling such a real rigidity is to assume a non-constant demand elasticity. By using a homescan data...