Are some management practices akin to a technology that can explain company and national productivity, or do they … simply reflect contingent management styles? We collect data on core management practices from over 11,000 firms in 34 … countries. We find large cross-country differences in the adoption of basic management practices, with the US having the highest …

We collect data on operations, targets and human resources management practices in over 1,800 schools educating 15-year …-olds in eight countries. Overall, we show that higher management quality is strongly associated with better educational … outcomes. The UK, Sweden, Canada and the US obtain the highest management scores closely followed by Germany, with a gap to …