The original version of this story appeared in Quanta Magazine. Imagine you had a friend who gave different answers to the same question, depending on how you asked it. “What’s the capital of Peru?” ...

There’s plenty of advice out there for aspiring negotiators, but none of it holds much resonance for the underdog. Harvard scholars will tell you to “control your emotions” and not appear anxious to ...

Game theory helps investors predict outcomes in markets where decisions impact each other. Understanding game theory equips investors to strategically anticipate market actions. Game theory-informed ...