diffusion processes based on biological analogy, together with the method of its parameters’ identification using real data on … technologies development. In the final sections the applications of that model to describe the real diffusion processes (namely … evolution of structure of the market is suggested. …

allows us to control for the potential endogeneity of detailing. The results show that our model is able to fit the diffusion …

productivity, efficiency, and technological deceleration in the nineties. Wider diffusion rather than greater capital use is thus …

describe the evolution of the distribution curve of firms by efficiency levels. An explicit solution of this equation is …: the "logistic" shape of diffusion curves and the stable form of production capacities distribution by efficiency levels …

Many explanations for the sigmoid or S-shaped curves that characterize the diffusion of innovations through time have … underlying social forces that structure diffusion through both space and time. Using historic New England gravestones and their … among consumers can generate both wave-like diffusion patterns through space and lead to the persistence of cultural …

the publication of the magazines; this is, of a part, the quality, and of other, the diffusion. On the other hand, the …

betreffend die Messung und Imitation bzw. Diffusion des technischen Fortschritts in der Schweiz zu liefern. Die dabei erzielten … imitationsfähiger Unternehmen, Imitationszeit und Imitationskosten zeigen, dass die Bedingungen für Imitation bzw. Diffusion, zumindest …

the 1980s, innovation and diffusion of new technologies provide with a greater stimulus to productivity growth, but the …