A term used in discussion of Beeg Horseshoe Theory to refer to verisimilitude/integrity. Within that theory, Fidelity is essentially an overall measure of Simulationism-ness. The Simulationism definition emphasizes internal causality (i.e. "Exploration squared"). In parallel, Fidelity refers to a consistency requirement, but not necessarily realism. This is a minimum requirement -- i.e. you can be more consistent without dysfunction, but dropping below Fidelity requirement that causes problems (i.e. clash of priorities). Fidelity can relate to individual Exploration elements rather than being a single axis.

References:

• Beeg Horseshoe Theory Revisited (The Forge, May 2003)