Kaus, Wolfhard; Slavtchev, Viktor; Zimmermann, Markus - 2020
We study the importance of intangible capital (R&D, software, patents) for the measurement of productivity using firm … of input choice and unobserved productivity shocks. We find a positive output elasticity for research and development (R … output production function reduces productivity dispersion (measured by the 90-10 decile range) on average by 3%, in some …