
Joakim Gullstrand
Rektor, Professor

The Internal and External Effects of Offshoring on Job Security
Författare
Summary, in English
In this paper, we investigate the effects of offshoring on workers' job security using matched employer-employee data from Sweden. For our observed period (1997-2011), while the share of firms engaged in offshoring fell during the period from around 25% to 22%, offshoring per worker within offshoring firms almost doubled. We make use of this variation to contribute to the literature on several fronts by examining both the internal (i.e., firms' own offshoring activities) and the external (i.e., neighboring firms’ offshoring activities) effects of offshoring on workers' employment spells. To deal with potential endogeneity, we use instruments based on world supply shocks for both the internal and external measures of offshoring. Our results suggest that external offshoring has a greater impact on job security than internal offshoring. In addition, having a university degree, being young, and being new to the job all reduce the risk of a job exit due to increased external offshoring. This result is indicative of a Schumpeterian job restructuring effect of offshoring, where old jobs are replaced by newer ones. Finally, the increased risk of a job exit from external offshoring is limited to workers in small firms that do not offshore themselves, suggesting a higher vulnerability of these firms to local shocks.
Avdelning/ar
- Nationalekonomiska institutionen
Publiceringsår
2017
Språk
Engelska
Publikation/Tidskrift/Serie
Working Papers
Issue
2017:14
Länkar
Dokumenttyp
Working paper
Förlag
Department of Economics, Lund University
Ämne
- Economics
Nyckelord
- offshoring
- heterogeneous firms
- job security
- globalization
- F16
- F66
- J64
Aktiv
Published