A contextualised general systems theory

A system is something that can be separated from its surrounds, but this definition leaves much scope for refinement. Starting with the notion of measurement, we explore increasingly contextual system behaviour, and identify three major forms of contextuality that might be exhibited by a system: (a) between components; (b) between system and experimental method, and; (c) between a system and its environment. Quantum Theory is shown to provide a highly useful formalism from which all three forms of contextuality can be analysed, offering numerous tests for contextual behaviour, as well as modelling possibilities for systems that do indeed display it. I conclude with the introduction of a Contextualised General Systems Theory based upon an extension of this formalism.

Party tricks struggles for votes with a social media audience

With Ten’s new drama Party Tricks set for an October 6 premiere, coverage has focused on the social media campaign to promote the show. In advance of the screening, Ten has created in-character accounts for the lead characters, Kate Ballard (Asher Keddie) and David McLeod (Rodger Corser)...