spells in entrepreneurship versus wage employment, thereby accounting for selectivity into entrepreneurial positions based on … control over the profitable employment of their human capital than wage employees. …

We investigate the relationship between exporting, importing, and wage premia using a richmatched employer … set of worker- and firm-levelobservable and unobservable characteristics to the wage gap, and (ii) by controlling for … firm size and sales are, todifferent extents, important components of the wage gap both for exporters and importers …