Perceptual Control Systems
Some working papers and notes on Perceptual Control Theory
Notes on the concept of "Helping"
Notes on information theory in relation to control systems
A reconstruction of a talk on the development of social interaction among control systems
A 1992 tutorial presentation on PCT and Layered Protocol Theory in human-computer interaction (PDF 5.4Mb)
A talk given to a workshop on military data fusion in 1993
Three downloadable Powerpoint presentations made at the CSG meeting 2005: 1. Layered Protocols; 2. Social Control; 3. Fitting Data to models
A working paper on creation and destruction of money and of value.
A downloadable paper from 1995 on the effects of amphetamine and modafinil on various parameters of tracking control. (MS Word, 61kb)