Showing 1 - 9 of 9
Evidence on the "funding gap" for investment innovation is surveyed. The focus is on financial market reasons for …
Persistent link: https://www.econbiz.de/10008615253
about the relationship between the patent system and innovation, in order to draw some tentative conclusions about their …
Persistent link: https://www.econbiz.de/10008615252
We review the econometric literature on measuring the returns to R&D. The theoretical frameworks that have been used are outlined, followed by an extensive discussion of measurement and econometric issues that arise when estimating the models. We then provide a series of tables summarizing the...
Persistent link: https://www.econbiz.de/10008630002
presents some empirical evidence on the effects of innovation on employment growth and therefore on firms' productivity with … process innovation. The sources of employment growth during the period are split equally between the net contribution of … product innovation and the net contribution from sales growth of old products. However, the contribution of product innovation …
Persistent link: https://www.econbiz.de/10005150785
We model knowledge diffusion in a population of agents situated on a network, interacting only over direct ties. Some agents are by nature traders, others are by nature "givers": traders demand a quid pro quo for information transfer; givers do not. We are interested in efficiency of diffusion...
Persistent link: https://www.econbiz.de/10005150834
that firms' knowledge bases must "fit" in order for joint learning and innovation to be possible, and thus for an alliance …
Persistent link: https://www.econbiz.de/10004991598
In this paper we model interactions between organizational structures, job stress, emotional contagion and organization performance. An organization is modelled as solving problems or performing tasks. Tasks enter the organization and can be addressed by a subset of its members. Organization...
Persistent link: https://www.econbiz.de/10009653054
This paper surveys what we know about the internationalization of business R&D spending. I examine three specific questions about the global changes in R&D activity: First, what is the evidence that R&D is becoming more internationalized (more footloose)? Second, what are the factors that...
Persistent link: https://www.econbiz.de/10009323003
This paper presents an economic model of R&D network formation through the creation of strategic alliances. Firms are randomly endowed with knowledge elements. They base their alliance decisions purely on the technological fit of potential partners, ignoring social capital considerations and...
Persistent link: https://www.econbiz.de/10008477189