The economic literature that studies the salary gaps between men and women produced by children. However, there may also be wage gaps between women with children and women without children, which is known as a motherhood wage penalty and whose study for countries such as Bolivia is scarce....

This working paper explores the effect of joint labor decisions on the study of wage regression models. The estimation of Mincer equations suffers from numerous sources of bias, including the sample selection problem generated by the fact that the agent decision to work is not independent of the...

This working paper explores the effect of joint labor decisions on the study of wage regression models. The estimation of Mincer equations suffers from numerous sources of bias, including the sample selection problem generated by the fact that the agent decision to work is not independent of the...

The economic literature that studies the salary gaps between men and women produced by children. However, there may also be wage gaps between women with children and women without children, which is known as a motherhood wage penalty and whose study for countries such as Bolivia is scarce....

Economic literature about determinants of labor income has evolved around its theoretical and methodological foundations and more sophisticated and accurate empirical estimations emerged. Colombian literature, though prolific, lacks on rigor. In order to exemplify the effects of this inattention...

This paper estimates the returns to education in Bogotá in 1997 and 2003 by means of Heckman’s maximum likelihood methodology. The analytical framework used is Human Capital Theory. Instead of using the ‘Encuesta Nacional de Hogares’ (National Household Survey), as does current...

This paper uses the information provided by the Household Sample Survey (1997-1998) to develop a model to explain the structure of wages by gender in Venezuela, taking into account variables such as sector of employment, age, education, among others, using the two-step method suggested by...