Bongers, Anelí; Díaz Roldán, Carmen; Torres, José L. - In: Economics : the open-access, open-assessment journal 16 (2022) 1, pp. 73-89
Mathematics (STEM) workers, non-STEM college educated workers, and non-college educated workers. Aggregate productivity in each … economy is a function of innovations, which can be produced only by STEM workers. The model predicts (i) the existence of a … wage premium of STEM workers relative to non-STEM college educated workers, (ii) the skill wage premium is higher in the …