(contagion). The results obtained suggest that the diffusion process is best described by a logistic function. Although the study …

In the present paper, we propose a new approach to investigate the logistic function, which is commonly used in … trend, some characteristic points corresponding to zeroes of successive derivatives of the logistic function. We also give …

This paper compares the accuracy of sales forecasting between Bass model (Bass, 1969) and Logistic function (Stoneman … Absolute Percentage Error (MAPE) of the out-of-sample test. It matches Bass model and Logistic function which are estimated by … the same method and compare their performances. Moreover, it compares the best Bass model with the best Logistic function …

curve associated to the logistic function. The limits of growth and the shape of the curve represent the existence of …

time varying: we introduce a STAR process on this parameter characterized by a logistic function. We propose an estimation …