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diverse cities helping firms innovate. This paper uses a dataset of over 2,000 UK SMEs to test between these two. Controlling …
Persistent link: https://www.econbiz.de/10011126722
Persistent link: https://www.econbiz.de/10010884513
Strategic patenting is widely believed to raise the costs of innovating, especially in industries characterised by … cumulative innovation. This paper studies the effects of strategic patenting on R&D, patenting and market value in the computer … evidence that both strategic patenting and R&D spillovers strongly affect innovation and market value of software firms. …
Persistent link: https://www.econbiz.de/10010744919
pre-sample data on university patenting to control for the potential endogeneity of royalty shares. We find that …
Persistent link: https://www.econbiz.de/10010745860
We study how fragmentation of patent rights (‘patent thickets’) and the formation of the Court of Appeal for the Federal Circuit (CAFC) affected the duration of patent disputes, and thus the speed of technology diffusion through licensing. We develop a model of patent litigation which...
Persistent link: https://www.econbiz.de/10010746238
Strategic patenting is widely believed to raise the costs of innovating, especially in industries characterised by … cumulative innovation. This paper studies the effects of strategic patenting on R&D, patenting and market value in the computer … evidence that both strategic patenting and R&D spillovers strongly affect innovation and market value of software firms. …
Persistent link: https://www.econbiz.de/10010746431
This paper studies how patent rights and price regulation affect how fast new drugs are launched in different countries, using newly constructed data on launches of 642 new drugs in 76 countries for the period 1983-2002, and information on the duration and content of patent and price control...
Persistent link: https://www.econbiz.de/10011126137
London is one of the world’s major cities, and one of its most diverse. London’s cultural diversity is widely seen as a social asset, but there is little hard evidence on its importance for the city’s businesses. Theory and evidence suggest various links between urban cultural diversity...
Persistent link: https://www.econbiz.de/10010745829
The digital industries cluster known as 'Silicon Roundabout' has been quietly growing in East London since the 1990s. Now rebranded 'Tech City', it is now the focus of huge public and government attention. National and local policymakers wish to accelerate the local area's development: such...
Persistent link: https://www.econbiz.de/10011126076
We investigate the causal relationship between judicial efficiency and firm size across Italian municipalities, exploiting spatial discontinuities in tribunals' jurisdiction for identification. Results show that halving the length of civil proceedings, average firm size would increase by around...
Persistent link: https://www.econbiz.de/10011125883