This work contributes to the definition and measurement of patent quality. It proposes a wide array of indicators capturing the technological and economic value of patented inventions, and the possible impact that these might have on subsequent technological developments. The measures proposed...

Investment in knowledge-based capital (KBC) – assets that have no physical embodiment, such as computerised information, innovative property and economic competencies – has been rising significantly. This has implications for innovation and productivity growth and requires new thinking on...

This paper introduces a new Stata® command, dynemp, which implements a distributed micro-data analysis of business and employment dynamics and firm demographics. The data source it requires are business registers or comparable firm- or establishment- level longitudinal databases which cover the...

Start-up firms play a crucial role in bringing to the market the innovations needed to move to a greener growth path. Risk finance is essential for allowing new ventures to commercialise new ideas and grow, especially in emerging sectors. Still, very little is known about the drivers and the...

This paper exploits longitudinal data on firm performance and patenting activity for 23 OECD countries over the period 2003-2010 to explore the extent to which changes in the patent stock are associated with flows of capital and labour to patenting firms. While the finding that patenting is...