Effects of physical characteristics on labor income in Ecuador, 2012

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Héctor Alberto Botello
Isaac Guerrero Rincón

Abstract

The goal of this paper is to analyze the effects that physical characteristics of workers have over wages in the Ecuadorian labor market. Using micro data information taken from the 2012 National Health and Nutrition Survey of Ecuador, Mincer equations are estimated relating the wage income per hour and socioeconomic characteristics of the worker variables. Given that survey data present an implicit problem called selection bias, which consists in lack of randomness within the survey respondents, a Heckman anti-bias equation is used in order to correct this issue. Results show that those taller and heavier individuals, as well as those that have higher body-mass, tend to have higher wages. These results are consistent even between genders, geographic areas and educational levels.

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Author Biographies

Héctor Alberto Botello, National University of Colombia

Economista, Universidad Industrial de Santander, Bucaramanga, Colombia. Candidato a la maestría en ingeniería industrial, Universidad Industrial de Santander, Bucaramanga, Colombia. Estudiante de la Maestría en Ciencias Económicas, Universidad Nacional de Colombia, Bogotá, Colombia. Miembro del Grupo de Investigación sobre Desarrollo Regional y Ordenamiento Territorial, Universidad Industrial de Santander, Bucaramanga, Colombia. Dirección postal: Carrera 27 calle 9 ciudad universitaria, escuela de Economía, Universidad Industrial de Santander, Bucaramanga, Colombia. Teléfono: 3012829726. Correo electrónico: hbotellop@unal.edu.co.

Isaac Guerrero Rincón, Industrial University of Santander

Economista, Universidad Pedagógica y Tecnológica de Colombia, Tunja, Colombia. Magíster en Economía, Universidad Nacional de Colombia, Bogotá, Colombia. Profesor, Universidad Industrial de Santander, Bucaramanga, Colombia. Miembro del Grupo de Investigación sobre Desarrollo Regional y Ordenamiento Territorial, Universidad Industrial de Santander, Bucaramanga, Colombia. Dirección postal: Carrera 27 calle 9 ciudad universitaria, Universidad Industrial de Santander, Bucaramanga, Colombia. Teléfono: 3012829726. Correo electrónico: iguerrin@uis.edu.co.

How to Cite

Botello, H. A., & Guerrero Rincón, I. (2017). Effects of physical characteristics on labor income in Ecuador, 2012. Semestre Económico, 20(42), 127-142. https://doi.org/10.22395/seec.v20n42a5

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