Hilger, Anne; Nordman, Christophe Jalil; Sarr, Leopold - 2018
outcome) affect wages only by enabling workers to use formal hiring channels, they have no additional wage return. Non …-cognitive skills, on the other hand, do not affect hiring channels, but they do enjoy a positive wage return. This wage return differs … skill that could arguably be observed during selection interviews, are associated with a larger within-firm wage gap between …