L'Afrique, qui ne comptait que 230 millions de consommateurs en 1950, est devenue milliardaire en population à la fin …

suboptimal mix of size and skills of the population. In particular, households would underinvest in their children education … balanced period by period by financing pensions through a payroll tax on the increase in children's labor income resulting from …

, focusing a stationary equilibrium with stationary population, we provide two alternative explanations for the observed …

population, évolutions diversifiées selon les États de ce pays fédéral, forte pluralité culturelle. En outre, le marché indien …

This paper develops a simple model to explain two stylised facts about immigration. First, some countries have a low … ratio of migrants in their population, while other wealthy countries have a high number of migrants. In fact such migrants … stylised facts are consistent with an optimal immigration policy, defined by domestic residents who have neither altruistic …

L'objectif de ce papier est d'analyser les impacts du vieillissement de la population italienne sur le système …

population ageing. Italy is not an exception. The reforms introduced during the Nineties (Amato Reform in 1992 and Dini Reform in … adequately face the population ageing problem. For this reason, in 2004, the Berlusconi government introduced a new reform that …

population. According to these estimates, immigration increases only the incidence of robberies, while leaving unaffected all …We examine the empirical relationship between immigration and crime across Italian provinces during the period 1990 …-2003. Drawing on police administrative records, we first document that the size of the immigrant population is positively correlated …

habitant et le taux de chômage, et d'autre part, l'immigration permanente en France métropolitaine sur la période 1994-2008. L'immigration … par motifs d'admission. L'estimation de modèles vectoriels autorégressifs (VAR) donne les résultats suivants. Le taux d'immigration …, et en particulier d'immigration familiale, a un effet positif et significatif sur le PIB par habitant, tandis que les …

This paper examines the causality relationship between immigration, unemployment and economic growth of the host … 1980-2005 period for 22 OECD countries, we find that, only in Portugal, unemployment negatively causes immigration, while … in any country, immigration does not cause unemployment. On the other hand, our results show that, in four countries …