Do Immigrants Compete with Natives?

The paper analyses the impact of foreign workers on the Italian labour market. We address the issue of whether immigrants from less developed countries are complementary or substitutes to domestic workers. We construct a data set on immigrant workers from the Administrative Social Security Archive which starts in 1986, before the general amnesty of 1990–91, when a large share of illegal immigrants were granted working permits, and end in 1995. A two-stage procedure devised by Moulton is applied to yearly cross-sections of wages by industry and region. Our results show that the inflow of immigrants raises the wages of native manual workers (i.e. it has a complementary effect), and this effect is larger in small firms and in the north of the country. We postulate that the positive impact on native wages is due to the existence of labour constraints on the side of firms. Firms are unable to expand their output because they cannot find native workers who are willing to undertake certain (typically low-skilled) jobs. Immigrants help to fill this gap. This view is reinforced by the fact that over a ‘crucial threshold’ of the share of foreign work (7.7–12 percent) additional inflows in the labour market of foreign work have a negative effect on native wages (i.e. they compete with natives).     

‘The whole is always smaller than its parts’ – a digital test of Gabriel Tardes' monads

In this paper we argue that the new availability of digital data sets allows one to revisit Gabriel Tarde's (1843–1904) social theory that entirely dispensed with using notions such as individual or society. Our argument is that when it was impossible, cumbersome or simply slow to assemble and to navigate through the masses of information on particular items, it made sense to treat data about social connections by defining two levels: one for the element, the other for the aggregates. But once we have the experience of following individuals through their connections (which is often the case with profiles) it might be more rewarding to begin navigating datasets without making the distinction between the level of individual component and that of aggregated structure. It becomes possible to give some credibility to Tarde's strange notion of ‘monads’. We claim that it is just this sort of navigational practice that is now made possible by digitally available databases and that such a practice could modify social theory if we could visualize this new type of exploration in a coherent way.     

Inventive productivity and patent quality: Evidence from Italian inventors

This paper examines the inventive performances of a regional set of Italian inventors. After stressing that the distribution of the inventors’ productivity is extremely skewed, we find that patent productivity is not influenced by individual characteristics, but it is higher for the inventors working in teams or in large firms with greater patent portfolios. Instead, patent quality is associated with some individual features such as age, gender and level of education. Accordingly, patented innovations coming from inventors working in small firms or independently can be as valuable as those generated in large companies. The policy implications of these findings are discussed.     

Do immigrants working illegally reduce the natives' legal employment? Evidence from Italy

The paper uses estimates, provided by the Central Statistical Office, of standard units of labour to examine how immigrants working (illegally) in the shadow economy affect the employment of (legal) labour in the official economy. The results of our cross sector-time series analysis of the demand for legal labour in the Italian economy between 1980 and 1995 show that the increase of illegal units of labour produces a reduction in the use of legal labour, albeit a very limited one. An analysis by sectors shows that the competitive effect of illegal foreign workers is not homogeneous and is strongest in the agricultural sector, while complementarity between the two categories of labour is evident in the non-tradable services sector. Furthermore, when the effects of illegal foreign and illegal native workers are compared, the former is smaller than the latter one, with illegal foreigners workers just reinforcing the impact of the illegal nationals on the labour market. Received: 27 June 1997/Accepted: 31 August 1998     

Female Migration and Native Marital Stability: Insights from Italy

Previous research has noted that divorce rates tend to be higher when there is a surplus of marriageable women in the marriage market. This paper argues that the size and the composition of the female migrant population can affect the marital stability of natives. We tested such hypothesis taking Italy as a case-study because it exemplifies a male-breadwinner society and because it is a relatively new immigration country. We estimated discrete-time event history models predicting marital disruption on data from the nationally representative 2009 Family and Social Subjects survey. Our results illustrated that the increasing presence of first mover migrant women (coming from Central-South America and Eastern Europe) was associated with higher separation risks among natives, especially for couples with lower human capital. By advancing the relevance of foreigners as a potential driver of natives’ family life courses, our findings add to our understanding of partnership dynamics in recent immigration countries.     

Mothers and Grandmothers on the Move: Labour Mobility and the Household Strategies of Moldovan and Ukrainian Migrant Women in Italy

This article contributes to the understanding of the westward migration of Eastern European women, by comparing Moldovan and Ukrainian women in Italy – the most popular destination for both groups – where they are mainly employed as domestic workers and home carers. Focusing on the differences in their trajectories in this labour sector, we discuss the significance of their age at emigration and their role within their families of origin. These have an impact not only on their mobility patterns, but also on their choices of employment and general socio‐cultural integration in the host country.