Arbeitspapier

The Impact of Skilled Foreign Workers on Firms: an Investigation of Publicly Traded U.S. Firms

Many U.S. businessmen are vocally in favor of an increase in the number of H-1B visas. Is there systematic evidence that this would positively affect firms' productivity, sales, employment or profits? To address these questions we assemble a unique dataset that matches all labor condition applications (LCAs) - the first step towards H-1B visas for skilled foreign-born workers in the U.S. - with firm-level data on publicly traded U.S. firms (from Compustat). Our identification is based on the sharp reduction in the annual H-1B cap that took place in 2004, combined with information on the degree of dependency on H-1B visas at the firm level as in Kerr and Lincoln (2010). The main result of this paper is that if the cap on H-1B visas were relaxed, a subset of firms would experience gains in average labor productivity, firm size, and profits. These are firms that conduct R&D and are heavy users of H-1B workers - they belong to the top quintile among filers of LCAs. These empirical findings are consistent with a heterogeneous- firms model where innovation enhances productivity and is subject to fixed costs.

Language
Englisch

Bibliographic citation
Series: CReAM Discussion Paper Series ; No. 42/14

Classification
Wirtschaft

Event
Geistige Schöpfung
(who)
Ghosh, Anirban
Mayda, Anna Maria
Ortega, Francesc
Event
Veröffentlichung
(who)
Centre for Research & Analysis of Migration (CReAM), Department of Economics, University College London
(where)
London
(when)
2014

Last update
10.03.2025, 11:41 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Ghosh, Anirban
  • Mayda, Anna Maria
  • Ortega, Francesc
  • Centre for Research & Analysis of Migration (CReAM), Department of Economics, University College London

Time of origin

  • 2014

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