Previous research has consistently demonstrated a positive relation between firm size and skill premium. We decompose this result by type of skilled worker using data from Chilean firms and find that returns in skill premium to size are an order of magnitude larger for owners and managers...

Job testing technologies enable firms to rely less on human judgement when making hiring decisions. Placing more weight on test scores may improve hiring decisions by reducing the influence of human bias or mistakes but may also lead firms to forgo the potentially valuable private information of...