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

Author:
Anna Maria Mayda, Gianluca Orefice, and Gianluca Santoni
Publication Date:
06-2023
Content Type:
Policy Brief
Institution:
The Cato Institute
Abstract:
Immigration continues to be a hotly debated topic in several destination countries. Policy and academic discussions have focused on different types of immigration, depending on the host country. While research is voluminous on the United States and countries with skill‐​points‐​based immigration systems, the discussion in Europe has mostly centered on lesser‐​skilled migrants and political refugees, as they represent the largest proportion of arrivals. However, Europe has been receiving skilled migrants in increasing numbers. For example, in France, the share of college‐​educated immigrants is 23 percent— lower than in the United States, Canada, or the UK—but it increased by 11 percentage points between 1995 and 2010.
Topic:
Immigration, Economy, Innovation, and Skills
Political Geography:
Global Focus

2. Trade Liberalization, Collective Bargaining and Workers: Wages and Working Conditions

Author:
Bastien Alvarez, Gianluca Orefice, and Farid Toubal
Publication Date:
04-2022
Content Type:
Working Paper
Institution:
Centre d'Etudes Prospectives et d'Informations Internationales (CEPII)
Abstract:
Using large scale data on Eastern European workers, we show significant and sizable deteriorations of their wages and working conditions in regions that faced large tariff liberalization and strong erosion of collective bargaining over the process of accession to the European Union. Import tariffs liberalization reduces workers' wages. The deterioration of working conditions is mostly driven by increased labor demand due to the improvement of Eastern countries' international market access. The erosion of collective bargaining worsens wages and working conditions.
Topic:
Labor Issues, Tariffs, Collective Bargaining, and Wages
Political Geography:
Europe and Eastern Europe

3. 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

4. How Do Immigrants Promote Exports?

Author:
Gianluca Orefice, Hillel Rapoport, and Gianluca Santoni
Publication Date:
06-2021
Content Type:
Working Paper
Institution:
Centre d'Etudes Prospectives et d'Informations Internationales (CEPII)
Abstract:
How does immigration affect export performance? To answer this question, we propose a unified empirical framework allowing to disentangle various mechanisms put forth in previous literature. These include the role of networks in reducing bilateral transaction costs as well as productivity shifts arising from migration-induced knowledge diffusion and increased workforce diversity. While we find evidence supporting all three channels (at both the intensive and the extensive margins of trade), our framework allows to gauge their relative importance. We then focus on diversity and find stronger results in sectors characterized by more complex production processes and more intense teamwork cooperation. This is consistent with theories linking the distribution of skills to the comparative advantage of nations. The results are robust to using a theoretically grounded IV approach combining three variations on the shift share methodology.
Topic:
Labor Issues, Immigration, Immigrants, Diversity, and Trade
Political Geography:
Global Focus

5. 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

6. Product-Level Trade Elasticities

Author:
Lionel Fontagné, Houssein Guimbard, and Gianluca Orefice
Publication Date:
12-2019
Content Type:
Working Paper
Institution:
Centre d'Etudes Prospectives et d'Informations Internationales (CEPII)
Abstract:
Trade elasticity is a crucial parameter in evaluating the welfare impacts of trade liberalization. We estimate trade elasticities at the product level (6-digit of the Harmonized System comprising more than 5,000 product categories) by exploiting the variation in bilateral applied tariffs for each product category for the universe of available country pairs. This is done by constructing a panel of bilateral applied tariffs and bilateral trade covering the period 2001 to 2016. We address potential endogeneity issues as well as heteroskedasticity and selection bias due to zero flows. The obtained trade elasticities are centered around -5. We finally highlight the differences in the gains from trade arising from considering heterogeneous rather than average trade elasticities. All product level elasticities are made publicly available for sake of scrutiny and use by other researchers.
Topic:
Economics, International Political Economy, Bilateral Relations, Tariffs, Trade Liberalization, and Trade
Political Geography:
Global Focus

7. 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