Segregation of high‐skilled workers and the productivity of cities. Issue 5 (10th November 2020)

• Record Type: Journal Article
• Authors: Diaz, Rodrigo; Garrido, Nicolas; Vargas, Miguel
• Other Names: Sabater Luisa Alamá guestEditor.; Orduña Vicente Budi guestEditor.; Ausina Emili Tortosa guestEditor.
• Is Part Of: Regional science policy & practice. Volume 13:Issue 5(2021)
• Page Start: 1460
• Page End: 1478
• Publication Date: 2020-11-10
• Subjects: labour productivity -- neighbourhood effects -- segregation; Regional planning -- Periodicals; Regional economics -- Periodicals; City planning -- Periodicals; Electronic journals; 307.12
• DOI: 10.1111/rsp3.12355
• Languages: English
• ISSNs: 1757-7802

Abstract

Abstract: The goal of this research is to conduct an empirical study on the effects of the segregation of high‐skilled workers—workers with a university degree—on cities' labour productivity. Using data for US metropolitan areas, we find evidence of a positive impact. Exploring possible mechanisms, we find that clusters of high‐skilled workers produce positive spillovers on high‐skilled workers' productivity that more than compensate for the low‐skilled workers' loss in productivity due to their exclusion. The latter is particularly valid in cities specialized in industries where the complementarity between these two kinds of workers in the city's production function is low, like technology or science. We use panel data and an IV approach as identification strategies. Results are robust to different specifications.