Recent studies have found evidence for the complementarity between white-collar labor and technological capital. However, the estimated elasticities appear too small to explain the observed changes in labor occupational structure. Most of the increases in the share of white collar employment...

This survey examines the empirical literature on the relationship between public R&D subsidies and private R&D investment over the past five decades. The survey reveals a considerable heterogeneity of empirical results that cannot be explained fully by methodological issues. We aim to provide...