or output of a knowledge production function. We suggest that the productivity of research in patent production functions … to patentable knowledge, and development happens after the initial research phase that may have led to a patent. Instead … of using data on R&D, we separate the knowledge creating process into 'R' and 'D'. This data stems from R&D surveys of …

knowledge-based innovation systems. A system without sufficient options, for example, is locked-in. The generation of redundancy …" (TH) as attempts to find surplus value in bringing industrial innovation closer to public R&D. Whereas the firm is central … can take leading roles in innovation eco-systems. In addition to the (transversal) technology transfer at each moment of …

-in-differences design to causally identify the short-run impact of COVID-19 on innovation spending in 2020 and expected innovation spending … substantially reduced innovation expenditure not only in the first year of the pandemic (2020) but also in the two subsequent years …, indicating ’Long–Covid’ effects on innovation. In 2020, innovation expenditure fell by 4.7 % due to the pandemic. In 2022 …