Innovative workplace practices based on multi-tasking and ICT that have been diffusing in most OECD countries since the 1990s have strong consequences on working conditions. Available data show together with the emergence of new organizational forms like multi-tasking, the increase in the...

This paper considers a multi-sectoral endogenous growth model, that reproduces the essental aspects of an ‘ICT-based economy’, in which a central role is played by human capital accumulation. Indeed, households also invest in human capital through schooling, and this turns out to be the...

This paper develops a multi-sectoral endogenous growth model in order to reproduce some of the essential characteristics of the so-called “ICT Revolution”. The economy consists of four sectors and the most important features are the embodied nature of technological progress, the horizontal...

This paper studies the conditions under which an IT revolution may endogenously occur. To this end, we construct an endogenous growth multisectoral model with a preeminent IT sector. Technological progress is embodied : New softwares can only be run on the most recent generations and hardware....

This paper explores the relationship between employment protection legislation (EPL) and the share of employment in the IT sector. Evidence from several OECD countries suggests that the importance of the IT sector is smaller in economies with high levels of EPL than in economies with low levels....

We investigate and interpret sorne of the properties of a multi-sectoral growth model with endogenous embodied technical change in the light of the ongoing debate on the viability of an IT based growth regime. In particular. we illustrate the two main views of the 1995-2000 IT boom in the USA....

This paper investigates whether on-the-job training has an effect on the employability of workers. Using data from the Netherlands we disentangle the true effect of training incidence from the spurious one determined by unobserved individual heterogeneity. We also take into account that there...

Using longitudinal data from the Swiss Household Panel, this analysis suggests that the cross-sectional estimates of the returns to educational mismatch are significantly biased when unobserved heterogeneity is omitted in the wage equation. The results of the standard fixed effects model indeed...

In this paper, we have developed a two-period overlapping-generation model featuring the effects of child nutrition in developing countries. The model gives rise to multiple equilibria including a poverty trap. It shows that child nutrition status may affect the development of human capital...

There is plenty of individual-level evidence, based on the estimation of Mincerian equations, showing that better-educated individuals earn more. This is usually interpreted as a proof that education raises labour productivity. Some macroeconomists, analysing cross-country time series, also...