In this paper, we study the structure of nite Frobenius groups whose non-rational or non-real irreducible characters are linear.

In this article, we show that every rational map whose multipliers all lie in a given number field is power map, Chebyshev or Lattès map. This strengthens conjecture by Milnor concerning maps with integer multipliers, which was recently proved Ji and Xie.

Cognitive biases, such as the anchoring bias, pose a serious challenge to rational accounts of human cognition. We investigate whether rational theories can meet this challenge by taking into account the mind's bounded cognitive resources. We asked what reasoning under uncertainty would look like if people made rational use of their finite time and limited cognitive resources. To answer this qu...

Recent International Relations scholarship offers valuable rational choice explanations for the design of international institutions. However, the rational design literature has relied heavily on institutional outcomes as evidence for testing models. Such studies must be complemented by research designs that analyze the decisions and bargaining that drive design choices in order to expose causa...