[UUPoly-L] Definition: "starvation model of love"?

[Poly Friend <Poly@ArionsHome.com>]

Google and Wikipedia do not seem to have a definitive definition of the
"starvation model of love" that some polys seem to use when talking about
polyamory.
 http://www.google.com/search?hl=en&q="starvation+model+of+love"&aq=f&oq=&aqi=
http://en.wikipedia.org/wiki/Special:Search?search=starvation+model+of+love&go=GoI
find this interesting, especially since only the poly pages mention
this
topic. Does anyone have a more definitive source and definition of
"starvation model of love" that can be quoted or used. Discussion and well
thought out explanations on this topic are welcome too. Thanks!