We analyse the impact of increased immigration on labour market outcomes of natives in Germany using a dataset of county-level variables for the late 1980s. We study two measures of immigration, the change in the share of foreigners between 1985 and 1989, and one-year gross and net flows of...

In this Paper, an explicit micro scenario is developed which yields a well-defined aggregate job-matching function. In particular, a stochastic model of job-matching behaviour is constructed in which the system steady state is shown to be approximated by an exponential-type matching function, as...

There are few studies on occupational choices in Germany, and second-generation occupational choice and mobility is even less investigated. Such research is important because occupations determine success in the labour market. In a country like Germany occupations also reflect a general...

We introduce the idea that informational cascades can explain the observed regularity that emigrants from the same locations also tend to choose the same foreign locations. Thus informational cascades generates herd behaviour. Herd behaviour is compared with the network externalities explanation...

Conventional methods for analysing worker flows often focus on gross flows or transition probabilities. This is not necessarily informative for identifying the scale of labour ‘adjustment’ in an economy in the sense of the expansion and decline of industries. We develop a method that relates...

Using a large new data set, we analyse the labour market performance of Portuguese workers in Germany. While previous work compares wages and characteristics of migrants only to those of natives, we match the data also with an equivalent survey from the sending country. We find that Portuguese...

In this paper we document a strong positive correlation of immigration flows with changes in average wages and average house rents for native residents across U.S. states. Instrumental variables estimates reveal that the correlations are compatible with a causal interpretation from immigration...

The paper evaluates the potential gains from labour immigration for the European Union. After a review of the East-West migration problem and recent western migration policies, governmentally controlled labour immigration is studied in a framework with unions, unemployment and heterogenous...

This paper presents a first attempt at understanding some of the many issues involved in the granting of an amnesty to illegal immigrants. We consider government behavior with respect to allocations on limiting infiltration (border control) and apprehending infiltrators (internal control) and,...

While the liberalization of trade has been at the forefront of the global agenda for many decades, the movement of natural persons remains heavily guarded. Nevertheless, restrictions on the movement of natural persons across regions impose a cost on developing and developed economies that far...