Threefold model

The rgfa :Threefold Model: is a concept which arose in discussion on the forum rec.games.frp.advocacy around May to August of 1997. The name was coined by Mary Kuhner, in a July 1997 post which outlined the principles. In October 1998, I wrote a "Frequently Asked Questions" (FAQ) document about it. It has since then been circulated in a variety of places. It was also the inspiration for a related model known as "GNS", which has been articulated by Ron Edwards on his site, The Forge.

See also