Exporters, Engineers, and Blue-collar Workers

This article investigates differences in the composition of employment between exporting and nonexporting firms. In particular, it asks whether exporting firms hire more engineers relative to blue-collar workers than nonexporting firms. In a styliz...

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Bibliographic Details
Main Authors: Brambilla, Irene, Lederman, Daniel, Porto, Guido
Language:English
Published: Published by Oxford University Press on behalf of the World Bank 2019
Subjects:
Online Access:http://documents.worldbank.org/curated/en/838691565605297191/Exporters-Engineers-and-Blue-collar-Workers
http://hdl.handle.net/10986/32238
Description
Summary:This article investigates differences in the composition of employment between exporting and nonexporting firms. In particular, it asks whether exporting firms hire more engineers relative to blue-collar workers than nonexporting firms. In a stylized partial-equilibrium model, firms produce goods of varying quality and exporters tend to produce higher quality goods, which are intensive in engineers relative to blue-collar workers. Firms are heterogeneous and more productive firms become exporters and have a higher demand for engineers. The article provides causal evidence in support of these theories using the Chilean Encuesta Nacional Industrial Anual (ENIA), an annual census of manufacturing firms. The results from an instrumental variable estimator suggest that Chilean exporters indeed utilize a higher share of engineers over blue-collar workers.