Changes

==Reference(s)==

Fearon, J. (1994), Rationalist Explanations for War, International Organization 49, 379-414. [http://www.edegan.com/pdfs/Fearon%20(1994)%20-%20Rationalist%20Explanations%20for%20War.pdf pdf]

==Abstract==

The central puzzle about war, and also the main reason we study it, is that wars are costly but nonetheless wars recur. Scholars have attempted to resolve the puzzle with three types of argument. First, one can argue that people (and state leaders in particular) are sometimes or always irrational. They are subject to biases and pathologies that lead them to neglect the costs of war or to misunderstand how their actions will produce it. Second, one can argue that the leaders who order war enjoy its benefits but do not pay the costs, which are suffered by soldiers and citizens. Third, one can argue that even rational leaders who consider the risks and costs of war may end up fighting nonetheless.