This paper investigates the impacts of institutionalising a credit-based transfer program between developing and developed countries. Such a program is expected to become an essence of the Clean Development Mechanism in the Kyoto protocol. The provisions of financial and technological transfers...

This paper investigates the sustainability and welfare effects of government budget deficits by using a simple endogenous growth model with overlapping generations. It is shown that, if the initial volume of government debt and the ratio of primary budget deficits to GDP are not large, then...

Although many studies in macroeconomics have examined the role of insurance in the presence of income risk, whether aggregate shocks are insurable has not been sufficiently investigated. We present a simple two-period general equilibrium model to show the conditions under which insurance against...

Unless free international lending/borrowing is allowed, domestic saving equals domestic investment and hence saving and investment taxes have the identical effect, as is the case in a closed-economy context. However, if it is allowed, households can accumulate foreign assets besides domestic...

Extending the Grossman [12] model of health capital into a stochastic one, we analyze how the presence of Knightian uncertainty about the efficacy of health care affects the optimal health investment behavior of individuals. Using Gilboa and Schmeidler's [11] model of maxmin expected utility...

Unless free international lending/borrowing is allowed, domestic saving equals domestic investment and hence saving and investment taxes have the identical effect, as is the case in a closed-economy context. However, if it is allowed, households can accumulate foreign assets besides domestic...

Constructing a dynamic Heckscher-Ohlin model, we examine long-run specialization patterns in the presence of international technological differences. Even a slight difference in technology causes at least one country to specialize. Either the case of perfect specialization in both countries or...

This paper investigates the role of monetary policy in economic growth. Using an infinitely lived overlapping-generations model with a simple convex technology that can yield endogenous growth, the authors show that money supply behavior of the government may have significant effects on the...