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Hello, Im making a model that describes the diffusion of innovations. In literature, I have come across several models, such as the Bass model, that do a similar thing and are based on time series for innovations, such as the uptake of refrigerators, cable tv, internet, etc. Does any of you have acc...

Thanks to all who responded to my Query about Innovation Diffusion. Actually, I did manage to locate some suitable resources before I made my inquiry. Among other things, Stermans book (ch. 9), an article by Milling in the SD Review, and a number of articles on Bass Curves (not necessarily from an S...

Hi, Im looking for (SD-)sources that can help me model the diffusion of innovation (the uptake of new products and services). Ive found some articles on Bass Curves, but I know theres more out there. Can anyone point me to a good place to start (preferably on the web) ? Thanks, Rutger Mooy From: <R....

Hello All, A short while ago, I came up with the idea of creating a System Dynamics Forum: a place to discuss SD on the web. I have received several (some personal) reactions. Ive put them into categories below: * First of all, theres a group of people already hosting such a Forum. Some of these see...

Hello all, Ive been a member of this mailing list for a while now. When I recently wanted to look up some earlier emails that were part of a certain discussion, I had a very hard time finding them, even with the search option that was provided. Ive seen communities come into life all over the intern...