FINANCIAL FRAGILITY AND FINANCIAL CRISIS IN MEXICO

The objective of this paper is to show how Mexico’s strategy of financial deregulation and liberalization set the stage for the crisis that the country suffered in December 1994. The theoretical underpinning is Post‐Keynesian, and more precisely, a Minsky‐inspired analytical perspective extended to the open economy. In the first section the authors carry out a theoretical discussion dealing with some Post‐Keynesian theories of the business cycle. A second section is devoted to examining and identifying the stylized facts in the evolution of the Mexican economy, with special emphasis on the interaction between the financial and real variables. In the last section the authors propose a simplified model which shows how and why a strategy of financial deregulation and liberalization may lead to financial fragility and to a crisis.     

A Comparison of Nonparametric Methods in the Graduation of Mortality: Application to Data from the Valencia Region (Spain)

The nonparametric graduation of mortality data aims to estimate death rates by carrying out a smoothing of the crude rates obtained directly from original data. The main difference with regard to parametric models is that the assumption of an age-dependent function is unnecessary, which is advantageous when the information behind the model is unknown, as one cause of error is often the choice of an inappropriate model. This paper reviews the various alternatives and presents their application to mortality data from the Valencia Region, Spain. The comparison leads us to the conclusion that the best model is a smoothing by means of Generalised Additive Models (GAM) with splines. The most interesting part of this paper is the development of a plan that can be applied to mortality data for a wide range of age groups in any geographical area, allowing the most appropriate table to be chosen for the data in hand.     

An empirical analysis of the demand for houses durables and nondurables

A standard neoclassical model of intertemporal choice is applied to households' demand for nondurables, durables and houses, so that particularly the role of credit rationing is stressed. Empirical analysis is performed with Finnish quarterly data. The main result of the study is that relative prices are of little significance, whereas credit rationing is found to play an important role, affecting both the desired levels of demand and the speed of adjustment.     

Prinzipien gerechter und rationaler Besteuerung

Ohne Zusammenfassung     

Performance Pay and Adverse Selection*

It is well known in personnel economics that firms may improve the quality of their workforce by offering performance pay. We analyze an equilibrium model where worker productivity is private information and show that the firms’ gain from worker self‐selection may not be matched by a corresponding social gain. In particular, the equilibrium incentive contracts are excessively high‐powered, thereby inducing the more productive workers to exert too much effort and increasing agency costs stemming from the misallocation of effort.     

Inflation,relative prices and household saving behavior

This article contains tests for the direct effects of inflation on household saving. Empirical results with cross-country data from five OECD countries indicate that both unanticipated and anticipated inflation affect the household savings ratio. This latter result, which furthermore turns out to be robust in terms of aggregation and additional variables, is clearly at variance with some previous analyses, particularly those of Deaton.