On Duverger and “Laws of Politics”


 In “In Laws of Politics and How to Establish Them,” Erik Weber contends that my arguments for the existence of “five laws of politics” are “inconclusive.” Although the “empirical evidence is impressive,” he avers, the “underlying social mechanisms” responsible for the adduced relationships are missing. Without it, he adds, no empirical relationship rises to the special status of a “law” of politics. Helpfully, Weber did not stop there. Using the example of Duverger’s laws, he suggested ways to close the “argumentative gap.” In this article, I aim to do just that.