Showing 1 - 10 of 313
In this paper, we examine how parental health affects children's development of personality traits and problem behavior …. Based on a German mother-and-child data base, we draw on observed parental health shocks as a more exogenous source of … health variation to identify these effects and control for child and family characteristics including variables reflecting …
Persistent link: https://www.econbiz.de/10009283661
We examine how parental health shocks affect children's non-cognitive skills. Based on a German mother-and-child data … base, we draw on significant changes in selfreported parental health as an exogenous source of health variation to identify … effects on outcomes for children at ages of three and six years. At the age of six, we observe that maternal health shocks in …
Persistent link: https://www.econbiz.de/10010985651
This paper presents a theoretical and empirical investigation of the two basic effects of patenting: the positive effect of temporarily mitigating competition, and the negative effect of mandatory disclosure of a patent application. Providing empirical evidence for the presented theoretical...
Persistent link: https://www.econbiz.de/10010957766
This paper examines how foreign-owned and domestically owned firms transform innovation into employment growth. The …-owned firms experience higher job losses than domestically owned firms. At the same time, employment- creating effects of product … innovation are larger for foreignowned firms. Together with employment-stimulating effects stemming from existing products, they …
Persistent link: https://www.econbiz.de/10010957608
This study shows for a large sample of R&D-active manufacturing firms that collaborative R&D has a positive effect on … firms' patenting in terms of both quantity and quality. When distinguishing between alliances that aim at joint creation of … patent quantity is driven by knowledge exchange rather than joint R&D. Firms engaged in joint R&D, on the other hand, receive …
Persistent link: https://www.econbiz.de/10010957658
The not-invented-here (NIH) syndrome refers to internal resistance in a company against externally developed knowledge. In this paper, we argue that the occurrence of the NIH syndrome depends on the source of external knowledge and the success of the firm that aims at adapting external...
Persistent link: https://www.econbiz.de/10009228822
Abstract In markets with competing interconnected networks like mobile telecommunication markets investments affect the investor’s and also any competitors’ profits. In a theoretical model it is shown that cost-reducing investments reduce the investor’s termination rates and increase...
Persistent link: https://www.econbiz.de/10008500714
the environmental performance of firms. It is thus worth asking how the innovation activities and performance of firms … with regard to energy and resource efficiency look like: Do EREI firms follow distinct innovation strategies? Do EREIs spur … or limit innovation success? And what are the particular features of EREI firms compared to conventional innovators …
Persistent link: https://www.econbiz.de/10008533543
firms. Social software can be employed for knowledge management and for external communication enabling access to internal … has the potential to support service innovation. Using data from 505 German Information- and Communication Technology (ICT …) and knowledge-intensive service firms, this is the first paper which empirically analyses the question whether the use of …
Persistent link: https://www.econbiz.de/10008533550
This paper studies the impact of process and product innovations introduced by firms on employment growth in these … firms. A simple model that relates employment growth to process innovations and to the growth of sales separately due to …
Persistent link: https://www.econbiz.de/10005097602