There are wide and persistent differences in productivity across firms and countries. A new CEP study - conducted jointly with McKinsey & Company - uses a pioneering approach to measure management practices and assess their importance in driving these variations in economic performance.

We use an innovative survey tool to collect management practice data from 731 medium sized manufacturing firms in Europe and the US. We find these are strongly associated with better firm performance in terms of productivity, return on capital employed (profitability), Tobin’s Q and sales...