Among economic reforms implemented for overcoming of world financial and economic recessions the special accent is brought to macroeconomic stabilization; strengthening of financial sphere is recognized one of imperatives of economic policy and considerable precondition of its ensuring includes...

This paper studies optimal monetary and fiscal policies in an economy à la Lucas and Stokey (1983) and Lagos and Wright (2005) with multiple cash and credit goods. We show that optimal policies are in general time inconsistent due to insufficient number of instruments to influence future...

This paper explores the qualitative and quantitative implications of optimal taxation in a developing economy when economic growth is endogenously determined. We differentiate this class of economies from a developed economy in two aspects: informal sector is quantitatively significant and...

The contemporary version of the dynamic Ramsey problem omits expectations of a household’s initial lump-sum wealth taxation due to policy revision; therefore, the attainable resource allocation set in this problem is ill-defined. This omission leads to misleading conclusions about the optimal...

We consider models where the Ramsey-optimal fiscal policy under Full Commitment (FC) is time-inconsistent and define a new notion of optimal policy, Limited-Time Commitment (LTC). Successive one-period lived governments can commit to future plans over a finite horizon. We provide a sufficient...

Within the Blanchard [Blanchard, O., 1985. Debt, Deficits and Finite Horizons. Journal of Political Economy 93 (2), 223–247] model, we determine optimal capital and labor income taxation. We discuss the conditions for non-zero capital income taxation in the long term. We make explicit the...

The Ramsey approach to optimal taxation and Ramsey tax rules have amassed substance in economic theory. However, they are often criticized on grounds of practicality, fairness, feasibility and some other aspects of designing actual tax policy. This paper presents a collection of these views; it...

We study optimal government policy in an economy where (i) search frictions create a coordination problem and generate multiple Pareto-ranked equilibria and (ii) the government finances the provision of a public good by taxing trade. The government must choose the tax rate before it knows which...

This paper examines a dynamic stochastic economy with a benevolent government that cannot commit to future policies. Following Phelan and Stacchetti (2001), we consider sequential sustainable equilibria (SSE). We numerically solve for the set of equilibrium payoffs, and investigate whether the...

We study optimal fiscal policy in an economy where (i) search frictions create a coordination problem and generate multiple, Pareto-ranked equilibria and (ii) the government finances the provision of a public good by taxing market activity. The government must choose the tax rate before it knows...