Groth, Christian; Koch, Karl-Josef; Steger, Thomas M. - Volkswirtschaft Abteilung, Fachbereich … - 2009
different growth models (the Jones R&D-based model, a learning-by-doing model, and an embodied technical change model) serves as …This paper argues that growth theory needs a more general notion of “regularity” than that of exponential growth. We … suggest that paths along which the rate of decline of the growth rate is proportional to the growth rate itself deserve …