Search

Begin New Search Political Geography France Author Gianluca Orefice

1. Skilled Immigration, Task Allocation and the Innovation of Firms

Author:
Anna Maria Mayda, Gianluca Orefice, and Gianluca Santoni
Publication Date:
11-2022
Content Type:
Working Paper
Institution:
Centre d'Etudes Prospectives et d'Informations Internationales (CEPII)
Abstract:
This paper analyses the impact of skilled migrants on the innovation (patenting) activity of French firms between 1995 and 2010, and investigates the underlying mechanism. We present district-level and firm-level estimates and address endogeneity using a modified version of the shift-share instrument. Skilled migrants increase the number of patents at both the district and firm level. Large, high-productivity and capital-intensive firms benefit the most, in terms of innovation activity, from skilled immigrant workers. Importantly, we provide evidence that one channel through which the effect works is task specialization (as in Peri and Sparber, 2009). The arrival of skilled immigrants drives French skilled workers towards language-intensive, managerial tasks while foreign skilled workers specialize in technical, research-oriented tasks. This mechanism manifests itself in the estimated increase in the share of foreign inventors in patenting teams as a consequence of skilled migration. Through this channel, greater innovation is the result of productivity gains from specialization.
Topic:
Business, Immigrants, Innovation, and Skilled Labor
Political Geography:
Europe and France

2. Immigration and Worker-Firm Matching

Author:
Gianluca Orefice and Giovanni Peri
Publication Date:
03-2020
Content Type:
Working Paper
Institution:
Centre d'Etudes Prospectives et d'Informations Internationales (CEPII)
Abstract:
The process of matching between firms and workers is an important mechanism in determining the distribution of wages. In a labor market characterised by large dispersion of workers' productivity and worker-firm complementarity, high quality firms have strong incentives to screen for the quality of workers. This process will increase the positive quality association of firm-worker matches known as positive assortative matching (PAM). Immigration in a local labor market, by increasing the variance of workers abilities, may drive stronger PAM between firms and workers. Using French matched employer-employee (DADS) data over the period 1995-2005 we document that positive supply-driven changes of immigrant workers in a district increased the strength of PAM. We then show that this association is consistent with causality, is quantitatively significant, and is associated with higher average productivity and firm profits, but also with higher wage dispersion. We also show that the increased degree of positive assortative matching is mainly reached by high-productive firms "losing" lower quality workers and "attracting" higher quality workers.
Topic:
Economics, International Political Economy, Labor Issues, Immigration, Immigrants, and Migrant Workers
Political Geography:
France

3. TBTs, Firm Organization and Labour Structure

Author:
Giorgio Barba Navaretti, Lionel Fontagné, Gianluca Orefice, Giovanni Pica, and Anna Cecilia Rosso
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
Centre d'Etudes Prospectives et d'Informations Internationales (CEPII)
Abstract:
This paper investigates the effects on firms' occupational structure of shocks induced by the introduction of Technical Barriers to Trade (TBTs) in importing countries. We rely on the Specific Trade Concern (STC) data released by the WTO to identify trade-restrictive TBT measures, combined with matched employer-employee data for the population of French exporters over the period 1995-2010, and with information on the list of product-destinations served by each French exporter. Controlling for time-invariant firm/occupation effects and for time-varying sector/occupation shocks, IV estimates show that exporters respond to increased complexity associated with restrictive TBTs at destination by raising the share of managers at the expense of blue collars, white collars and professionals. This evidence is consistent with the growing literature exploring how firms organize their workforce composition in presence of exogenous (foreign) shocks; and it is also related to the well-beaten literature on the labour market effects of trade.
Topic:
Economics, International Political Economy, International Trade and Finance, Exports, Trade, Trade Policy, and WTO
Political Geography:
France