In the case of U. S. agricultural policy, this paper shows how governmental intervention can be formally incorporated in a conditional-vector-error-correcting model. From the resulting theoretical framework and empirical analysis, formal hypotheses are tested regarding both forward and backward...

This paper reviews the main macroeconomic trends and the debate on policy priorities in Italy since the end of the Nineties. In the decade up to the outbreak of the global crisis (1998-2007), in Italy the reform process came to a virtual standstill; this is partly due to the fragmentation of the...

Policy preference functions (PPFs) explicate trade-offs among various political economic groups concerned with the policy process. Estimation methods for PPFs are detailed. The stochastic nature of PPF parameters is discussed and a method for developing standard errors is introduced. Hypothesis...

Previous analysis of pollution presumes separation between pollutees and polluters. In the model developed here, all possible combinations of housing and industry locations are allowed. In the resulting world of nonconvexities and multiple local optimum, Pigouvian taxes are generally...

This paper investigates the relationship between a country's political-economic and institutional environment, and its ability to implement sustainable economic reform programs. The policy issue on which the study focuses is inflation stabilization. It consists principally of econometric...