Poland’s productivity has grown strongly over the past two decades. However, the public and private capital stock is weak, and investment remains focused on the adoption of existing technologies, which weighs on future productivity gains and innovation. Many micro enterprises have low...

Starting from a low level in early 2000s, Turkey’s total capital stock has since expanded rapidly, but the composition and quality of investment raises questions. This study focuses on business investment, as the main driver of physical and knowledge-based capital formation and, hence, of...