An agent often does not have precise probabilities or utilities to guide resolution of a decision problem. I advance a principle of rationality for making decis
Decision theory and the theory of rational choice have recently been the subjects of considerable research by philosophers and economists. However, no adequate
J. Howard Sobel has long been recognized as an important figure in philosophical discussions of rational decision. He has done much to help formulate the concep
Drawing and building on the existing literature, this Element explores the interesting and challenging philosophical terrain where issues regarding cooperation,
Beliefs come in degrees, and we often represent those degrees with numbers. We might say, for example, that we are 90% confident in the truth of some scientific