The movement of an economy from one condition to another and back again

An essential element of being receptive to messages is to have an open mind true or false

Frick (1991) claimed that computers would become so powerful that k-12 educators and students would be able to produce their own multimedia and web-based learning materials. he predicted that teachers and students would soon be able to use computer-video technology to produce their own learning materials. all it would require is time, know-how, and some funds.

Bpr is part of the larger discipline of which consists of methods, tools, and technology to support and continuously improve business processes