Market-oriented economic reforms in centrally planned economies have altered the functions and objectives of key policy instruments, particularly in the case of fiscal policy. As a result of reform, economic management requires the use of “indirect” levers to regulate the behavior of...

This paper develops a simple two-sector model of a socialist economy, in which government revenues required for servicing external debt are obtained from taxation of the socialized sector and from import taxes. Wages and employment in the socialized sector are the outcome of Nash bargaining...

This paper analyzes the decision of a government facing electoral uncertainty to implement structural reforms in the presence of fiscal restraints similar to the Stability and Growth Pact. The model shows that a pact may harm structural reforms, sacrificing future growth for present stability....

This paper examines the propagation of monetary shocks in a two-good optimizing macromodel where domestic banking activity is costly and the non-tradable sector is highly dependent on domestic bank credit, as in most emerging market economies. The model develops the Bernanke-Blinder “credit...

The experiences of seven countries that have undergone banking crises show that crises have significant implications for the short-run stability of the demand for money, the money multiplier, the transmission mechanism, and the signal variables of monetary policy. Monetary and credit...

Estimates of output gaps continue to play a key role in assessments of the stance of business cycles. This paper uses three approaches to examine the historical record of output gap measurements and their use in surveillance within the IMF. Firstly, the historical record of global output gap...

The Fiscal Theory of the Price Level (FTPL) is the claim that, in a popular class of theoretical models, the price level is sometimes determined by fiscal policy rather than monetary policy. The models where this claim has been established assume that all decisions are made by an...

We argue that in an economy with downward nominal wage rigidity, the output gap is negative on average. Because it is more difficult to cut wages than to increase them, firms reduce employment more during downturns than they increase employment during expansions. This is demonstrated in a simple...

Climate change is one of the greatest challenges of this century. Mitigation requires a large-scale transition to a low-carbon economy. This paper provides an overview of the rapidly growing literature on the role of macroeconomic and financial policy tools in enabling this transition. The...