As college costs rise, the decisions many high school seniors make about college now largely come down to the math. Increasingly, students are opting to enroll at their in-state public college.

This post is a review of Choose Wisely: Rationality, Ethics, and the Art of Decision-Making. By Barry Schwartz and Richard Schuldenfrei. Yale University Press. 277 pp. $32.50. Rational Choice Theory ...

These words, from Nelson Mandela, speak volumes about the difficulties we face in the often-fraught process of decision-making. A decision is essentially a choice. Whether that choice involves major, ...

At M.I.T., a new program called “artificial intelligence and decision-making” is now the second-most-popular undergraduate major. By Natasha Singer Natasha Singer covers computer science and A.I.