On individual neutrality and collective decision making
arXiv:1204.5334
Abstract
We derive a simple mathematical "theory" to show that two decision-making entities can work better together only if at least one of them is occasionally willing to stay neutral. This provides a mathematical "justification" for an age-old cliche among marriage counselors.
The Mathematical Scientist, Vol. 37, No. 2, accepted and to appear in December 2012