For example, Fordism was generally the first stage where workers could afford to purchase the equipment they helped to make. This helped to create the comsumer market. If we can demonstrate these premises, we would be in the fourth stage then. Especially in the early nineties, we have seen a change in the labor force. Computerization has penetrated every aspect of the modern office.
Computer literacy is a prerequisite for most jobs today.
I think so. One important aspect to social pattern is communication. Again, I vould have to say yes. From e-mail to online chatrooms, technology has opened up new avenues of communication. Communities are no longer based on geography, but on interests and which IRC channel you participate in.