A top-down analysis: Determining photovoltaics R&D; investments from patent analysis and R&D; headcount
For alternative energy technologies like photovoltaics (PV), the analysis of Research and Development (R&D;) expenses is important to observe and understand market dynamics. This is, in turn, essential for policymakers. However, the quantitative evaluation of global corporate R&D; in...
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| Médium: | Journal article |
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Elsevier
2013
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