Showing 1 - 10 of 16,104
How do firms and inventors move through knowledge space as they develop their innovations? We propose a method for tracking patterns of exploration and exploitation in patenting behaviour in the US for the period since 1920. Our exploration measure is constructed from the text of patents and...
Persistent link: https://www.econbiz.de/10013215975
The purpose of this paper is to examine how the Solow residual relates to innovation at the firm level. We estimate two … kinds of relationships. The first relationship explains innovation output from innovation inputs. The second relationship … relates TFP growth to innovation output. We obtain two main results. First, the determinants of incremental and radical …
Persistent link: https://www.econbiz.de/10014141351
Has the economy fundamentally changed in the 1990s because of the introduction of information technology or is the impact of IT not so much "new" as larger than before? In this article, Barry Bosworth and Jack Triplett of the Brooking Institution examine this issue with a detailed analysis of...
Persistent link: https://www.econbiz.de/10005481862
Policy-makers have become increasingly aware that corporate R&D and innovation are the main drivers of an economy … concludes that policy measures to stimulate corporate R&D and innovation activities should be expressly conceived according to …
Persistent link: https://www.econbiz.de/10011980250
linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its … strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 … predictive power on future innovation after 1995. This pattern is consistent with the idea that when there is more past upstream …
Persistent link: https://www.econbiz.de/10011557905
structure, innovation of operations, individual characteristics as well as farm location. Productivity performance by farm …
Persistent link: https://www.econbiz.de/10012249042
This paper explores the employment impact of innovation activity, taking into account both R&D expenditures and …-2010. The main outcome from the proposed fixed effect estimations is a labor-friendly nature of total innovation expenditures … ETC is included as a proxy for innovation activities. Moreover, the positive employment impacts of innovation activities …
Persistent link: https://www.econbiz.de/10011580909
This paper addresses, both theoretically and empirically, the sectoral patterns of job creation and job destruction in order to distinguish the alternative effects of embodied vs disembodied technological change operating into a vertically connected economy. Disembodied technological change...
Persistent link: https://www.econbiz.de/10012022748
This paper investigates the effect of market size on innovation activities across different durable good industries in … increase in labour productivity by 6.5% and an increase in the likelihood of a successful product innovation by about 1 …
Persistent link: https://www.econbiz.de/10010338977
New digital technologies are currently becoming one of the main sources of building a competitive advantage for enterprises. The Internet of Things and big data are opening the previously unknown possibilities for optimising production processes and improving the productivity. The speed, nature...
Persistent link: https://www.econbiz.de/10012895260