In the context of the classical stochastic growth model, we provide a simple proof that the optimal capital sequence is strictly bounded away from zero whenever the initial capital is strictly positive. We assume that the utility function is bounded below and the shocks affecting output are...

The paper attempts to formulate an axiomatic model of the classical balance of power system using the fundamental notion that a stable bal ance of power implies the absence of a predomin nant actor or coalition. It is shown that the basic motivation for participating in such a system is security...

There is a growing literature that studies the properties of models that combine international trade and neoclassical growth theory, but mostly in a deterministic setting. In this paper we introduce uncertainty in a dynamic Heckscher–Ohlin model and characterize the equilibrium of a small open...