S. M. Mitchell, Gates and Hegre (1999), basing their mathematical
paradigm partly on precepts of Immanuel Kant, have confirmed that
war tends to be followed by democratization, which in turn acts to
diminish the likelihood of subsequent wars. One would expect such a
system to lead to more peace and democracy in the world. The likelihood
of democracies to remain at peace with each other, at least, has
been well researched