We propose a measure of the industrial gender wage gap which is free from an identification problem by using inter-industry wage differentials, or industrial wage premia. We draw on a recent literature showing that a normalized regression equation can be used to resolve the identification...

This paper joins discussions on normalized regression and decomposition equations in devising a simple and general algorithm for obtaining the normalized regression and applying it to the Oaxaca decomposition. This resolves the invariance problem in the detailed Oaxaca decomposition. An...

Oaxaca and Ransom (1999) show that a detailed decomposition of the coefficients effect is destined to suffer from an identification problem since the detailed coefficients effect attributed to a dummy variable is not invariant to the choice of reference groups. It turns out that the...

We propose a simple methodology for decomposing differences in the first moment into characteristics and coefficients effects. This methodology provides a way to apply the Blinder-Oaxaca decomposition to a non-linear function for both aggregate and detailed decompositions.

Oaxaca and Ransom (1999) show that a detailed decomposition of the coefficients effect is destined to suffer from an identification problem since the detailed coefficients effect attributed to dummy variables is not invariant to the choice of reference groups. It turns out that the...

Social scientists are often interested in assessing relative changes between two groups over time, for example, the convergence of black-white wages from 1940 to 1990. In such situations, we need a control group for both treatment groups to remove biases resulting from time trends and unobserved...

We present a detailed decomposition method and provide a Stata estimator to assess relative changes between two groups over time in a synthetic cohort analysis. Using the convergence of black–white wage gap between 1960 and 1970 as an example, we show that education accounts for 73% of the...

While the gender wage gap has reduced considerably in the U.S. since the late 1970s, in Denmark it has virtually stagnated over the same period. Using the U.S. CPS and the Danish Longitudinal Sample data, we compare the development in the gender wage gaps in these two countries between 1983-1995...

Although the share of female PhDs has increased explosively since the 1980s, little research has focused on the utilisation and remuneration of female versus male scientific human capital. Using rich Swedish cross-sectional register data on the stock of PhDs in 2004, this paper analyses to what...

This paper describes the gender distribution of research fields chosen by the faculty members in the top fifty Economics departments, according to the rankings available on the Econphd.net website. We document that women are unevenly distributed across fields and test some behavioral...