We provide a result for non-emptiness of the core in NTU games. We use a payoffs-dependent balancedness condition, based on transfer rate mappings. Going beyond the non-emptiness of standard core, existence of some refined solution is proved, including specific core allocations and...

Uncertainty represented by volatilities in equity markets has been observed to be time-variable and lead output fluctuations. In the rational expectation framework, uncertainty with this nature needs exogenous variables with time-varying volatilities, but technology, tastes and fiscal and...

A model of capital service is constructed on stylized consumer behaviour and the total quantity of financial resources. The demand for money becomes a function of the wage rate under agreement as well as interests rates and overall economic activity.

This paper considers a two-country world where the population in one country grows faster than the other, and investigates the implications of the addition of non-stationary population dynamics to a simple 2- commodity, 2-factor model of international trade within an overlapping- generations...

An overlapping generations model with two production factors and two types of agents is considered in presence of …nancial intermediation. The research focuses at the analysis of the consequences of a suddain negative production shock on a …nancial intermediation capacities and consequently...

The paper focuses on a comparison of bank-based andmarket-based …nancial systems with respect to their ability to smooth the negative consequences of a macroeconomic shock. The model describes a two-market OLG economy with two types of agents (workers and entrepreneurs) and a financial system...

The paper examines a new possibility of output gaps in an economy without any rigidity. The driving force behind the new possibility is non-cooperative behavior of consumers. The paper shows that there is a possibility that when a fundamental shock hits an economy this non- cooperative nature...

In most countries of Central and Eastern Europe the process of transition to market economy resulted in an increasingly subsistence type of agriculture. The extent of subsistence farming varies from one country to another, but the phenomenon is universally present. The very existence, yet...

The paper is purported to analyze the impact of skill formation on the skilled-unskilled wage inequality using a few variants of the HOS-type framework. It shows that the effect of skill formation on the wage inequality depends crucially upon the technologies of production of the economy and...

PERHAPS, POVERTY AND PLENTY IS THE WORLD'S GREATEST CHALLENGE. THIS STUDY THEREFORE PROPOSE AN APPLIED(COMPUTABLE)GENERAL EQUILIBRIUM APPROACH, THAT IS A RENEW ATTENTION TO THE PROBLEM OF POVERTY , EMPLOYMENT AND INEQUALITY THAT EARLIER STRATEGIES FOCUSING ON RAPID GROWTH WERE UNABLE TO RESOLVE....