Mr. Small, I do not say that a truncated preferential ballot could be used to generalize an approval method. Maybe it could with a kind of Borda count. All I say is why restrict the voter input to 2 or 3 categories, when some would gladly give more?
>From a modelist point of view, removing some available input information can only diminish the quality of your decision at output... Steph. ---- For more information about this list (subscribe, unsubscribe, FAQ, etc), please see http://www.eskimo.com/~robla/em
