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We use a large dataset of approximately 1500 physicists employed by the Centre National de la Recherche Scientifique (CNRS) in France to investigate the role of cumulative advantage in their publication career. Measuring output by time series of the number of publications and the number of...
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stock market valuation of the firm's intangible stock of knowledge. Using patents and citations for 1963--1995, we estimate …
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Evidence on the “funding gap” for investment innovation is surveyed. The focus is on financial market reasons for …
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