The Elasticity of Substitution Between Skilled and Unskilled Labor in Developing Countries: A Directed Technical Change Perspective

We develop a model of endogenous skill-biased technical change in developing countries. The endogenous response to a rise in skill supply counters the traditional substitution effect and dampens its role in reducing wage inequality. The model re-enforces consensus estimates of the elasticity of subs...

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Bibliographic Details
Main Author: Behar, Alberto
Format: eBook
Language:English
Published: Washington, D.C. International Monetary Fund 2023
Series:IMF Working Papers
Subjects:
Online Access:
Collection: International Monetary Fund - Collection details see MPG.ReNa
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245 0 0 |a The Elasticity of Substitution Between Skilled and Unskilled Labor in Developing Countries: A Directed Technical Change Perspective  |c Alberto Behar 
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300 |a 40 pages 
653 |a Education: General 
653 |a Economic Development: Human Resources 
653 |a Labor 
653 |a Labor market 
653 |a Macroeconomics 
653 |a Occupational Licensing 
653 |a Technological Change: Choices and Consequences 
653 |a Currency crises 
653 |a Wage Differentials 
653 |a Income economics 
653 |a Unskilled labor 
653 |a Human Capital 
653 |a Diffusion Processes 
653 |a General issues 
653 |a Economic & financial crises & disasters 
653 |a Migration 
653 |a Economics 
653 |a Technology 
653 |a Income Distribution 
653 |a Wage Level and Structure 
653 |a Technological Change 
653 |a Occupational Choice 
653 |a Wages 
653 |a Research and Development 
653 |a Labor Productivity 
653 |a Skills 
653 |a Economics of specific sectors 
653 |a Education 
653 |a Wages, Compensation, and Labor Costs: General 
653 |a Labor Demand 
653 |a Labour 
653 |a Economics: General 
653 |a Informal sector 
653 |a Intellectual Property Rights: General 
653 |a Skilled labor 
653 |a Innovation 
653 |a Human Development 
653 |a Professional Labor Markets 
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520 |a We develop a model of endogenous skill-biased technical change in developing countries. The endogenous response to a rise in skill supply counters the traditional substitution effect and dampens its role in reducing wage inequality. The model re-enforces consensus estimates of the elasticity of substitution between more/less educated workers by reconciling dispersed existing estimates. It also rationalizes estimates that were hitherto deemed implausible or model-inconsistent. We produce new estimates for developing countries with a novel global panel (finding values at or just above 2) and with Latin American data that facilitates analysis of dynamics (which reduce estimates to 1.7-1.8). We therefore shed new light on a parameter that is crucial for inequality, growth, and other key macroeconomic questions