PhD 1973 Harvard University - Evolutionary Biology. Teaching & research (cytogenetics, systematics, speciation) through 1980. Followed by computer literacy education, word processing, technical writing, documentation management. Defence Industry since 1990.

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Tools Extending Human and Organizational Cognition: Revolutionary Tools and Cognitive Revolutions

Summarises five cognitive revolutions in human evolution. The last three have been driven by revolutionary kinds of tools that have caused major changes in personal and organizational capabilities.

Article: Print


Article: Electronic