2017

Global Sourcing and Technical Efficiency: A Firm-Level Study on the ICT Industry in Sweden

Reprint No. 2017:69

Author(s): Martin Andersson and Trudy-Ann StoneYear: 2017 Title: Journal of Business Economics and Management Volume (No.): 18 (5) Pages: 877–896
Online article (restrictions may apply)


We analyse the relationship between international sourcing, measured as imports of intermediate inputs, and the technical efficiency of firms in the information and communications technologies (ICT) manufacturing industry in Sweden. Using stochastic frontier analysis, we provide evidence that global sourcing improves firms’ capabilities to combine and re-combine inputs in productive ways, thereby increasing technical efficiency. We find a robust relationship between technical efficiency and international outsourcing. First, we find that firms that are deeply integrated into global sourcing networks are closer to their own production frontier. Second, firms that are engaged in international sourcing are also closer to the industry efficiency frontier. These findings are consistent with the argument that international sourcing stimulates firms’ capabilities by enabling them to identify and adopt higher quality inputs or more efficient production and management practices. These findings also suggest that the variety and extent of firms’ global sourcing networks constitute an important source of differences in efficiency levels among firms the ICT manufacturing industry.


Reference:
Andersson, Martin and Trudy-Ann Stone (2017), "Global Sourcing and Technical Efficiency: A Firm-Level Study on the ICT Industry in Sweden". Journal of Business Economics and Management 18(5), 877–896.

Martin Andersson

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Martin Ljunge, IFN, is the author of a chapter, "Trust promotes health: addressing reverse causality by studying children of immigrants", in a new book edited by Sherman Folland and Eric Nauenberg. The cutting edge of research is presented, covering the ever-expanding social capital field.

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