The migration of skilled individuals from developing countries has typically been considered to be costly for the sending country, due to lost investments in education, high fiscal costs and labour market distortions. Economic theory, however, raises the possibility of a beneficial brain drain...

We present an empirical evaluation of the growth effects of the brain drain for the source countries of migrants. Using recent US data on migration rates by education levels (Carrington and Detragiache, 1998), we find empirical support for the ?beneficial brain drain hypothesis? in a...

The costs of vertical integration are analyzed within a game-theoretic signaling model. It is shown that a company when being vertically integrated with a supplier may well decide to buy certain components from this supplier even at a lower quality than that offered by external sources. When the...

This study critically reviews quantitative methods that have been employed and evidence that has been gathered to assess the benefits of marriage and consequences of other family structures. The study begins by describing theoretical models of the determinants of different well-being outcomes...

In this paper, we evaluate the effect of the literacy hour in English primary schools on pupil attainment. The National Literacy Project (NLP) was undertaken in about 400 English primary schools in 1997 and 1998. We compare the reading and overall English attainment of children in NLP schools as...

This paper outlines a set of economic criteria to assess an immigrant receiving country?s immigration policy from three perspectives. These three perspectives include the resident population, the immigrant and the sending country viewpoints. An expanded version of Julian Simon?s financial...

An empirical analysis of various waves of the ALLBUS social survey shows that union density fell substantially in West Germany from 1980 to 2000. Such a negative trend can be observed for men and women and for different groups of the workforce. Repeated crosssectional analyses suggest that a...

Immigrants ascend to citizenship at differential rates in Canada. Why is this so? This paper investigates the economic costs and benefits derived from citizenship to rationalize the differential rates of citizenship ascension. Canadian earnings evidence confirms the sizable economic benefits of...

Since interventions by the public sector generally commit substantial societal resources, the evaluation of effects and costs of policy interventions is imperative. This paper outlines why program evaluation should follow well-respected scientific standards and why it should be performed by...

In recent years the National Health Service (NHS) in Britain has experienced an acute shortage of qualified nurses. This has placed issues of recruitment and retention in the profession high on the political agenda. In this paper we investigate the determinants of job satisfaction for nurses,...