作者:Klette, TJ; Griliches, Z
作者单位:University of Oslo; Harvard University; National Bureau of Economic Research
摘要:We present a partial equilibrium model of endogenous firm growth with R&D investment and stochastic innovation as the engines of growth, drawing on the quality ladder models in the macro growth literature, and the literature on patent races and the discrete choice models of product differentiation. The model fits a number of empirical patterns well, including: (i) a skewed size distribution of firms with persistent differences in firm sizes, (ii) firm growth independent of firm size, as stared...
作者:Laskar, D
作者单位:Centre National de la Recherche Scientifique (CNRS)
作者:Thoburn, J
作者单位:University of East Anglia; Nagoya University
作者:Olesen, F
作者单位:University of Southern Denmark
作者:Piggins, A
作者单位:Queens University Belfast
作者:Thoburn, J
作者单位:University of East Anglia; Nagoya University
作者:Mihályi, P
作者单位:Central European University