We analyze the efficiency and productivity growth of a representative sample of Portuguese hospitals from 1997 to 2004, using an innovative approach by employing the directional distance function and the Luenberger productivity indicator. The primary advantage of our approach is that both input...

This paper examines the effect of wage variation on individual wages. The results reveal that wage variation by educational classifications positively affects wages, while the skewness has a negative effect. As has been referred in previous literature on the issue, both results are consistent...

Researchers and human resource practitioners are nearly unanimous that satisfied and committed employees can play a major positive role in business performance. There is, however, a need for further evidence on what determines satisfaction at the workplace and how it can be promoted. In other...

In this paper we use Portuguese data on individual (multiple) unemployment spells and apply semi-parametric duration models to investigate the effects of different types of disabilities on (re)employment probabilities. We find that disabled persons with muscular, skeletal, geriatric and...

In this paper we use Portuguese data on individual (multiple) unemployment spells and applysemi-parametric duration models to investigate the effects of different types of disabilities on(re)employment probabilities. We find that disabled persons with muscular, skeletal, geriatricand sensorial...

This paper investigates the effects of labour market institutions on wage persistence among young European workers at the beginning of their careers. We use ECHP data from 1995 to 2001 for 13 EU countries and estimate a three-level random intercept probit model that allows for unobserved...