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We bridge current streams of innovation research to explore the interplay between R&D, external knowledge, and organizational structure—three elements of a firm's innovation strategy, which we argue should logically be studied together. Using within‐firm patent assignment patterns, we develop a novel measure of structure for a large sample of American firms. We find that centralized firms invest more in research, and patent more per R&D dollar, than decentralized firms. Both types access technology via mergers and acquisitions, but their acquisitions differ in terms of frequency, size, and integration. Consistent with our framework, their sources of value creation differ: while centralized firms derive more value from internal R&D, decentralized firms rely more on external knowledge. We discuss how these findings should stimulate more integrative work on theories of innovation...
This study applies the artificial neural network technique to explore the influence of the patent performance upon the market value of the pharmaceutical companies in US. The result shows that Herfindahl-Hirschman Index of patents has the negative influence upon the market value of the pharmaceutical companies in US, and the technological independence has the positive influence upon their market value...
The management of digital identities, despite its potential to generate business value, creates significant engineering challenges for modern firms. In this paper, we first provide an architectural overview of identity and access management (IDAM) technologies along with an analysis of patenting activities to establish that the IDAM market segment dominates the information security sector. An empirical...
The article mainly focuses on cultivating core competence among China internationalized enterprises from the perspective of intellectual property right (IPR). On the basis of numerous investigations about current issues including patent, trademark and IPR disputes existing in China enterprises' internationalization process, this paper gives a systematical and thorough analysis by using comparative...
Together with the number of patents and the value of R&D expenditures, scientific measures of patent quality give investors a useful basis upon which to judge the economic merit of the firm's inventive and innovative activity. Especially in the case of small cap and relatively low P/E high tech companies, we find a favorable stock-price influence when both the number of patents, the scientific...
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