The USA is in the middle of the pack of industrial countries as regards the public debt-GOP and public deficit-GOP ratios. The period since 1980 is the only peace-time period outside the Great Depression to see a sustained increase in the debt-GOP ratio. The budgetary retrenchment planned by the...

In the overlapping generations model with uncertain lifetimes, efficient life insurance markets and no operative intergenerational gift and bequest motive, a positive birth rate has been shown to be sufficient and necessary for absence of debt neutrality: equilibrium prices and quantities are...

The paper analyses the role of fiscal policy in the restoration of internal and external macroeconomic equilibrium and in achieving structural adjustment i.e. major changes in the patterns of sectoral and intertemporal resource allocation. The focus is on developing and new industrial countries...

For an economic system not to exhibit debt neutrality it must be true that changes in the time profile of lump-sum taxes redistributes resources between heterogeneous consumers. OLD models have age heterogeneity because of a positive birth rate. Unless a bequest motive or child-to-parent gift...

The paper uses a demand for seigniorage revenue and supply of seigniorage revenue approach to determine the consequences 0 cots in public spending for the rate of inflation. Monetary financing is viewed as the residual financing mode, with tax rates and pubic debt-GDP ratios held constant. In a...

The paper considers the analytical underpinnings of the scope for and limits of demand and supply management. After restating a general policy effectiveness result for New-Classical macroeconomic models, several non-Walrasan equilibrium models are considered. These use the efficiency wage...

Excess volatility tests for financial market efficiency maintain the hypothesis of risk-neutrality. This permits the specification of the benchmark efficient market price as the present discounted value of expected future dividends. By departing from the risk-neutrality assumption in a...

The paper considers ways of avoiding a liquidity trap and ways of getting out of one. Unless lower short nominal interest rates are associated with significantly lower interest volatility, a lower average rate of inflation, which will be associated with lower expected nominal interest rates,...

This paper analyses how the output or unemployment cost of achieving a sustainable reduction in the rate of inflation depends on the structure of the wage-price process and how the "sacrifice ratio" can be minimized. In models where the natural rate is invariant under the anti-inflationary...

This paper explores some implications of the use of national currencies as international reserves. First, a closed economy overlapping-generations model is developed to derive time-consistent tax and inflation policies for a government that is financing a given stream of expenditures. Second,...