Showing 1 - 9 of 9
When goods are sold through competing auctions, what e¤ect does monetary policy have on the equilibrium allocation? To answer, we extend the competing auctions framework in several ways: buyers choose how much money they bring to an auction, the quantities traded at the auctions are endogenous,...
Persistent link: https://www.econbiz.de/10008496358
Planning strategies that maximize the Human Development Index (HDI) tend towards minimizing consumption and maximizing non-investment expenditures on education and health. Interestingly, such strategies also tend towards equitable outcomes, even though inequality aversion is not modelled in the...
Persistent link: https://www.econbiz.de/10005458707
In this paper we demonstrate that a simple duality relation underlies balanced growth models with non-joint production. Included in this class of models is the standard neoclassical growth model and endogenous growth models that admit balanced growth paths. In all of these models, the optimal...
Persistent link: https://www.econbiz.de/10005574839
We examine the effects of public policy parameters in a simple directed search model of the labour market, and contrast them with those in standard random matching models with Nash bargaining. Both finite and limit versions of the directed search model are considered, and the value of the limit...
Persistent link: https://www.econbiz.de/10005587680
We extend Diamond’s (1965) OLG model to allow agents to choose whether to participate in the second period of life. The valuation of early exit (x) is a key parameter. We characterize competitive equilibria, efficient allocations, and predictions for income and life expectancy over time. We...
Persistent link: https://www.econbiz.de/10005587800
We develop an open economy general equilibrium model, with auction-based directed search unemployment, to study the interactions of trade and unemployment. The theory ascribes all outcomes purely to the fundamentals of technology and endowment. If countries differ by endowment, trade makes both...
Persistent link: https://www.econbiz.de/10008763994
The Human Development Index (HDI) is widely used as an aggregate measure of overall human well being. We examine the allocations implied by the maximization of this index, using a standard growth model — an extended version of Mankiw, Romer, andWeil’s (1992) model — and compare these with...
Persistent link: https://www.econbiz.de/10008690454
We examine the implications of worker heterogeneity on the equilibrium matching process, using a directed search model. Worker abilities are selected from a general distribution, subject to some weak regularity requirements, and the firms direct their job offers to workers. We identify...
Persistent link: https://www.econbiz.de/10008560029
We extend Armstrong’s (1996) result on exclusion in multi-dimensional screening models in two key ways, providing support for the view that this result is quite generic and applicable to many different markets. First, we relax the strong technical assumptions he imposed on preferences and...
Persistent link: https://www.econbiz.de/10008560030