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Technology policy for a world of skew-distributed outcomes
Scherer, F.M.; Harhoff, D. - In: Research policy : policy and management studies of … 29 (2000) 4-5, pp. 559-566
Persistent link: https://www.econbiz.de/10007679568
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Price indexes for PC database software and the value of code compatibility
Harhoff, D.; Moch, D. - In: Research policy : policy and management studies of … 26 (1997) 4-5, pp. 509-520
Persistent link: https://www.econbiz.de/10007698008
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Patent validation at the country level—The role of fees and translation costs
Harhoff, Dietmar; Hoisl, Karin; Reichl, Bettina; van … - In: Research policy : policy and management studies of … 38 (2009) 9, pp. 1423-1437
Persistent link: https://www.econbiz.de/10008317185
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Citations, family size, opposition and the value of patent rights
Harhoff, Dietmar; Scherer, Frederic M.; Vopel, Katrin - In: Research policy : policy and management studies of … 32 (2003) 8, pp. 1343-1364
Persistent link: https://www.econbiz.de/10007655119
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Patent validation at the country level—The role of fees and translation costs
Harhoff, Dietmar; Hoisl, Karin; Reichl, Bettina; van … - In: Research policy : policy and management studies of … 38 (2009) 9, pp. 1423-1438
Persistent link: https://www.econbiz.de/10008896365
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Institutionalized incentives for ingenuity—Patent value and the German Employees’ Inventions Act
Harhoff, Dietmar; Hoisl, Karin - In: Research policy : policy and management studies of … 36 (2007) 8, pp. 1143-1162
Persistent link: https://www.econbiz.de/10007796958
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Inventors and invention processes in Europe: Results from the PatVal-EU survey
Giuri, Paola; Mariani, Myriam; Brusoni, Stefano; … - In: Research policy : policy and management studies of … 36 (2007) 8, pp. 1107-1127
Persistent link: https://www.econbiz.de/10007796960
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Erratum to "Citations, family size, opposition and the value of patent rights" (Research Policy 32 (2003) 1343-1363)
Harhoff, Dietmar; Scherer, Frederic M.; Vopel, Katrin - In: Research policy : policy and management studies of … 33 (2004) 2, pp. 363
Persistent link: https://www.econbiz.de/10007651076
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Profiting from voluntary information spillovers: how users benefit by freely revealing their innovations
Harhoff, Dietmar; Henkel, Joachim; von Hippel, Eric - In: Research policy : policy and management studies of … 32 (2003) 10, pp. 1753-1770
Persistent link: https://www.econbiz.de/10007652831