Economic complexity, human capital and income inequality: a cross-country analysis

Kang-Kook Lee and Trung Vu
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Kang-Kook Lee: Ritsumeikan University

The Japanese Economic Review, 2020, vol. 71, issue 4, No 7, 695-718

Abstract: Abstract This paper investigates the relationship between economic complexity, a measure of economic structures, and income inequality. Using cross-country OLS regression analysis, we show that countries with economic structures geared toward complex products have less inequality. Human capital is found to magnify this correlation but with subtle interaction effects. Concerns about endogeneity bias in the OLS estimates stemming from reverse causality motivate us to estimate a dynamic panel data model, using a system GMM estimator. From the system GMM estimates we find that an increase in economic complexity provokes higher inequality, not less.

Keywords: Economic complexity; Human capital; Income inequality; System GMM (search for similar items in EconPapers)
JEL-codes: F16 F40 O11 O15 (search for similar items in EconPapers)
Date: 2020
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Citations: View citations in EconPapers (42)

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Working Paper: Economic Complexity, Human Capital and Income Inequality: A Cross-Country Analysis (2019)
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DOI: 10.1007/s42973-019-00026-7

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