Showing 1 - 10 of 381
We study how profit taxation affects plants' R&D spending and innovation activities. Relying on geocoded survey panel …
Persistent link: https://www.econbiz.de/10012659100
We document the occurrence of process claims in granted U.S. patents over the last century. Using novel data on the type of independent patent claims, we show an increase in the annual share of process claims of about 25 percentage points (from below 10% in 1920). This rise in process intensity...
Persistent link: https://www.econbiz.de/10013175193
: i) Does PPI spur innovation? ii) How should PPI be designed to best spur innovation? iii) What are the main barriers to …Economics and innovation scholars have long recognized the potential of public procurement to trigger innovation. To …? This paper addresses these issues by providing a literature survey of research on public procurement of innovation (PPI …
Persistent link: https://www.econbiz.de/10013499115
In a recent paper, Bloom et al. (2020) find evidence for a substantial decline in research productivity in the U.S. economy during the last 40 years. In this paper, we replicate their findings for China and Germany, using detailed firm-level data spanning three decades. Our results indicate that...
Persistent link: https://www.econbiz.de/10012239797
From a firm’s perspective two competing forces are driving the decision to invest in innovation. On the one hand …, innovative performance is an important driver of profitability and growth. On the other hand, investments in innovation suffer …
Persistent link: https://www.econbiz.de/10012623469
knowledge spillovers are unmeasurable, a 'goodness of fit' measure is constructed using innovation survey data. It turns out … measures constructed from innovation survey data appear to work reasonably well while measures of the Euclidean technological …
Persistent link: https://www.econbiz.de/10013428289
This paper discusses the incentives for innovation when liability is limited or not. Clearly innovative activity …
Persistent link: https://www.econbiz.de/10013428336
This paper discusses theoretically the different incentives of managers versus firm owners to invest in innovative activities. There are opposing effects concerning R&D intensity in the manager-controlled firm. Our study on the determinants of R&D intensity presents empirical results concerning...
Persistent link: https://www.econbiz.de/10013428380
innovative activities of German service firms. We investigate whether firms that receive public subsidies for innovation projects … innovative activities. The more grants a firm has received in the past, the more it invests in current innovation projects …
Persistent link: https://www.econbiz.de/10013428401
This paper examines empirically the relationship between innovation and market structure within a simultaneous … concentration. In contrast, competition enforces innovation, i.e. sales concentration has a negative impact on R&D. …
Persistent link: https://www.econbiz.de/10013428421