The paper aims to identify the effect of non-standard employment on wages in the Turkish labour market across gender and decompose the gap to understand the role of endowments and returns in generating the earning differences. Our findings show that non-standard employment reduces wages for...

We propose simultaneous mean-variance regression for the linear estimation and approximation of conditional mean functions. In the presence of heteroskedasticity of unknown form, our method accounts for varying dispersion in the regression outcome across the support of conditioning variables by...