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entrepreneurial effort allocated to high-quality invention projects. Using data on patents granted to small firms and individuals, we …
Persistent link: https://www.econbiz.de/10013087725
entry and we also detect an impact of the prizes on the quality of contemporaneous patents, especially when prize categories …
Persistent link: https://www.econbiz.de/10013067000
Although outsourcing vs. vertical integration is generally treated as a binary choice in international trade literature, firm-level data reveal that inputs can be imported both within and across firms' boundaries, even within narrowly defined industries from the same host country. This paper...
Persistent link: https://www.econbiz.de/10012835866
This paper investigates the relationship between patents and research and development expenditures using new …
Persistent link: https://www.econbiz.de/10012729978
This paper investigates the main postulations of the Ramp;D based growth models that innovation is created in the Ramp;D sectors and it enables sustainable economic growth, provided that there are constant returns to innovation in terms of Ramp;D. The analysis employs various panel data...
Persistent link: https://www.econbiz.de/10012783098
patents make R&D more attractive, but the effect on static efficiency is nonmonotonic. In a North.South model, where only the …
Persistent link: https://www.econbiz.de/10012956893
that patents themselves are complex documents that are difficult even for patent experts to interpret. In addition, issued … patents are the result of an often long and complicated negotiation between applicant and patent office (in the United States … United States patents embedded within a comprehensive patent citation network to measure the importance of those patents …
Persistent link: https://www.econbiz.de/10012959908
previous measures of patent scope (i.e. the number of patent classes, the number of citations made by future patents, and the … then demonstrate the power of this instrument by examining standard-essential patents. We show that an (exogenous …) diminishment of patent scope leads to patents being much less likely to be declared standard-essential …
Persistent link: https://www.econbiz.de/10012901811
development of patents by students who had acquired a STEM degree. First, the policy changed the direction of their innovation …
Persistent link: https://www.econbiz.de/10012902100