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Patent applications and subsequent changes of performance: evidence from time-series cross-section analyses on the firm level
Ernst, Holger - In: Research Policy 30 (2001) 1, pp. 143-157
Persistent link: https://www.econbiz.de/10005210185
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Industrial research as a source of important patents
Ernst, Holger - In: Research Policy 27 (1998) 1, pp. 1-15
Persistent link: https://www.econbiz.de/10005351696
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Developing reputation to overcome the imperfections in the markets for knowledge
Lichtenthaler, Ulrich; Ernst, Holger - In: Research Policy 36 (2007) 1, pp. 37-55
Persistent link: https://www.econbiz.de/10005461814