"It is so widely recognized that innovation is a key driver of economic growth that it is cliche to say so. This article studies product innovation by firms with data from 68 countries, covering more than 25,000 firms in eight manufacturing sectors. The author assesses the predictions of...

"The empirical evidence on whether participation in export markets increases plant-level productivity has been inconclusive so far. The authors explain this inconclusiveness by drawing on Arrow's (1962) characterization of learning-by-doing, which suggests focusing on young plants and using...

This report presents a framework - Skills Toward Employment and Productivity (STEP), that provides a simple yet comprehensive way to look at skills development. It brings together research evidence and practical experience from a range of areas-from research on the determinants of early...