This paper develops a simple New Keynesian Dynamic Stochastic General Equilibrium (DSGE) model with rule-of-thumb consumers and external habits. Our theoretical model has a closed-form solution which allows the analytical derivation of its dynamical and stability properties. These properties are...

In this paper we propose straightforward extensions of multi-union, monopolistic competition models appearing in the recent literature on the macroeconomic effects of monetary policy. We extend these models from the Stackelberg equilibrium to the Nash equilibrium under variations in labor market...

This paper studies the interaction between two autonomous policymakers, the central bank and the government, in managing public debt as the result of a two-stage game. In the first stage the institutional regime is established. This determines the equilibrium solution to be applied in the second...

This paper focuses on the “contingent†view of transparency. By introducing endogenous fiscal policy and labour market distortions, it studies the effects the uncertainty in central bank’s (CB) preferences on the behaviour of wage and fiscal authorities and thus on output and...

This paper examines the information provided to the private sector by central banks. By using the principal component analysis, we investigated the variance of the procedural rules followed by nine major central banks about information treatments. We investigate problems related to the...

By considering a standard game between the Government and a centralised trade union, we investigate the robustness of the claim that corporatism has a positive effect on macroeconomic performance. We test this claim with respect to different kinds of non-co-operative equilibria, model...

The main aim of this article is to investigate the sources of non-neutrality in policy games involving one or more trade unions. We use a simple set up in order to clearly expose the basic mechanisms that also work in more complex frameworks. We show that there are common roots in the...

In the inheritance tax debates of the 1920s the proposals formulated by theItalian philosopher Eugenio Rignano occupied a prominent position. Since then, his contribution has been largely, although not completely, forgotten. This paper reviews the Rignano’s ideas by focusing upon its...

The theory of economic policy has its roots in the contributions of Tinbergen and Theil, who solved the problem of a policymaker aiming to achieve certain values for his policy targets, or to minimize a loss function defined on those targets, by using the available policy instruments. After...

L'idea di questo lavoro Š quella di tracciare un profilo del cosiddetto lavoratore povero, ovvero delle persone che pur essendo occupate, percepiscono un basso reddito, normalmente inadeguato rispetto ai bisogni di mantenimento di sŠ e dei familiari a carico. Si utilizza un semplice modello di...