I think you may be looking for something like this: http://alex.halavais.net/research/rate.png Sorry for the quality, and lack of citation (I don't know where I got it). I know there are better images out there--I've used them--but I can't lay my hands on one at the moment. Alex Halavais Quoting catherine middleton <cmiddlet@ryerson.ca>:
Hello,
Can someone point me to a downloadable diagram that compares diffusion rates for new technologies, e.g. telephone, VCR, internet etc? I've seen many versions of this sort of diagram, but can't seem to locate one that I can put directly into a powerpoint presentation.
It doesn't really matter whether the data is North American or from elsewhere, it's the overall trendlines I'm interested in.
Any suggestions as to where to find something like this would be most
appreciated.
Thanks, catherine middleton cmiddlet@ryerson.ca
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