The Portuguese economy has been characterised by modernisation since

Highly non-elliptical posterior distributions may occur in several econometric models, in particular, when the likelihood information is allowed to dominate and data information is weak. We explain the issue of highly non-elliptical posteriors in a model for the effect of education on income...

We examine an export game where two firms (home and foreign), located in two different countries, produce vertically differentiated products. The foreign firm is the most efficient in terms of R&D costs of quality development and the foreign country is relatively larger and endowed with a...

This paper provides evidence that keiretsu group member firms are subject to lower effective tax rates than independent firms in Japan. As one explanation for this phenomenon, we develop a hypothesis that keiretsu firms strategically shift financially reported income among affiliates in order to...

In flow models of the labor market, wages are determined by negotiations between workers and employers on the surplus value of a realized match. From this perspective our study presents an econometric analysis of the influence of labor market flows on wage formation as alternative to the...

In this paper an inventory model with several demand classes, prioritised according to importance, is analysed. We consider a lot-for-lot or (S-1,S) inventory model with lost sales.<BR> For each demand class there is a critical stock level at and below which demand from that class is not satisfied...

In this paper we study the effects of abusive behavior on the labor force and marital status decisions of women. Using a unique Canadian data set on domestic violence, we estimate the effects of abuse on the marital history as well as current employment using a sequential, multi-state model. In...

We use a subsample bootstrap method to get a consistent estimate of the asymptotically optimal choice of the sample fraction, in the sense of minimal mean squared error, which is needed for tail index estimation. Unlike previous methods our procedure is fully self contained. In particular, the...

The outer islands in Indonesia are often seen as the main source of migrants to the island of Java, while

In the Netherlands, students who want to become a medical specialist have to enrol in a training program which is in limited supply. During the search for a position as trainee (or "junior medical specialist"), they may accept a temporary job as a medical assistant. We use a micro data set to...