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invention or innovation cannot be guaranteed. Our main aim is to examine the relationship between business R&D expenditure …, invention and innovation in the long-run. We also examine the level of business R&D expenditure in EU countries. The long …
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This chapter summarizes the basic characteristics of patent data as an innovation indicator and reviews some of the recent research using patent data, focusing on major developments since Griliches in 1990 [Griliches, Z. (1990). “Patent statistics as economic indicators: A survey”. Journal...
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Why is invention strongly positively correlated with parental income not only in the US but also in Finland which …
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