Rational Voter Model
Academic analysis of tactical voting is based on the rational voter model, derived from rational choice theory. In this model, voters are short-term instrumentally rational. That is, voters are only voting in order to make an impact on one election at a time (not, say, to build the political party for next election); voters have a set of sincere preferences, or utility rankings, by which to rate candidates; voters have some knowledge of each other's preferences; and voters understand how best to use tactical voting to their advantage. The extent to which this model resembles real-life elections is the subject of considerable academic debate.
Read more about this topic: Tactical Voting
Famous quotes containing the words rational and/or model:
“I have always been a friend to hero-worship; it is the only rational one, and has always been in use amongst civilized people—the worship of spirits is synonymous with barbarism—it is mere fetish.... There is something philosophic in the worship of the heroes of the human race.”
—George Borrow (1803–1881)
“The Battle of Waterloo is a work of art with tension and drama with its unceasing change from hope to fear and back again, change which suddenly dissolves into a moment of extreme catastrophe, a model tragedy because the fate of Europe was determined within this individual fate.”
—Stefan Zweig (18811942)