2026-06-02T21:40:05Zhttps://riuma.uma.es/rest/oai/requestoai:riuma.uma.es:10630/376112026-02-03T11:15:39Zcom_10630_2254col_10630_37953
RIUMA. Repositorio Institucional de la Universidad de Málaga
author
Ferreira-de-Magalhaes, Rosinda Manuela
author
Sequeira, Tiago
author
Afonso, Óscar
2025-02-03T10:12:09Z
2025-02-03T10:12:09Z
2018-10-03
Magalhães, M., Sequeira, T. & Afonso, Ó. Industry Concentration and Wage Inequality: a Directed Technical Change Approach. Open Econ Rev 30, 457–481 (2019).
https://hdl.handle.net/10630/37611
10.1007/s11079-018-9513-0
Despite several theoretical approaches linking rising market power to more income inequality, a theoretical-based empirical quantification of this relationship has not been made. We devised a directed technical change model and characterize this relationship. To test our model, we calculate concentration indexes and relate them with skill-premium using industry data per country for 40 countries from 1995 to 2011. In general, we show a negative and robust relationship between the market power index and wage inequality. Additional evidence shows that results tend to be different for countries with different income levels and for different initial values of skill-premium and market power.
spa
Concentración industrial
Desigualdad social
Industry concentration and wage inequality: a directed technical change approach.
journal article
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URL
https://riuma.uma.es/bitstreams/100da983-5193-48c8-8ee1-ae3bc32b6ea0/download
File
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Industry concentration and wage inequality.pdf