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Climate-friendly technologies in the mobile air-conditioning sector: A patent citation analysis
Rave, Tilmann; Goetzke, Frank - 2011
fluorinatedgreenhouse gas emissions. Using patents as an indicator of innovations and patent citations as a proxy for knowledge flows the … across patent applicant- and firm-types is analyzed. We find that most environmental patents originate from Germany and the …
Persistent link: https://www.econbiz.de/10010312206
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Climate-friendly technologies in the mobile air-conditioning sector: A patent citation analysis
Rave, Tilmann; Goetzke, Frank - ifo Leibniz-Institut für Wirtschaftsforschung an der … - 2011
fluorinatedgreenhouse gas emissions. Using patents as an indicator of innovations and patent citations as a proxy for knowledge flows the … across patent applicant- and firm-types is analyzed. We find that most environmental patents originate from Germany and the …
Persistent link: https://www.econbiz.de/10009002325
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Climate-friendly technologies in the mobile air-conditioning sector: a patent citation analysis
Rave, Tilmann; Goetzke, Frank - In: Environmental Economics and Policy Studies 15 (2013) 4, pp. 389-422
fluorinated greenhouse gas emissions. Using patents as an indicator of innovations and patent citations as a proxy for knowledge …
Persistent link: https://www.econbiz.de/10010845968
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Climate-friendly technologies in the mobile air-conditioning sector : a patent citation analysis
Rave, Tilmann; Goetzke, Frank - In: Environmental economics and policy studies 15 (2013) 4, pp. 389-422
Persistent link: https://www.econbiz.de/10010223117
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Quantity or quality? Collaboration strategies in research and development and incentives to patent
Hottenrott, Hanna; Lopes-Bento, Cindy - 2012
patent quantity is driven by knowledge exchange rather than joint R&D. Firms engaged in joint R&D, on the other hand, receive … more forward citations per patent indicating that joint R&D enhances patent quality. In light of literature on strategic …
Persistent link: https://www.econbiz.de/10010309806
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Quantity or quality? : knowledge alliances and their effects on patenting
Hottenrott, Hanna; Lopes Bento, Cindy - 2013 - This version: December 2013
creation alliances lead to more valuable patents as they receive significantly more forward citations per patent. Knowledge … exchange alliances, on the other hand, are associated with patent quantity, but not quality. …
Persistent link: https://www.econbiz.de/10010212399
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The Determinants of Environmental Innovations and Patenting: Germany Reconsidered
Rave, Tilmann; Goetzke, Frank; Larch, Mario - 2011
This paper provides new evidence on the objectives and determinants of different typesof innovations and patents, environmental as opposed to other innovations and patents,and different variants of environmental innovations and patents. We investigate howfirm-specific and sector-specific driving...
Persistent link: https://www.econbiz.de/10010312072
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The Determinants of Environmental Innovations and Patenting: Germany Reconsidered
Rave, Tilmann; Goetzke, Frank; Larch, Mario - ifo Leibniz-Institut für Wirtschaftsforschung an der … - 2011
This paper provides new evidence on the objectives and determinants of different typesof innovations and patents, environmental as opposed to other innovations and patents,and different variants of environmental innovations and patents. We investigate howfirm-specific and sector-specific driving...
Persistent link: https://www.econbiz.de/10008836528
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About the relationship between green technology and material usage
Wendler, Tobias - In: Environmental & resource economics : the official … 74 (2019) 3, pp. 1383-1423
Persistent link: https://www.econbiz.de/10012138691
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Investigating policy and R&D effects on environmental innovation : a meta-analysis
Ghisetti, Claudia; Pontoni, Federico - In: Ecological economics : the transdisciplinary journal of … 118 (2015), pp. 57-66
Persistent link: https://www.econbiz.de/10011568779