Behavioral Economics: Crash Course Economics #27

Why do people buy the stuff they buy? In classical economics, most models assume that consumers behave rationally. As you’ve probably noticed in your real life, in case after case, people don’t actually make rational decisions. There can be emotional or social reasons for all this irrationality, and behavioral economics tries to address this. We’ll talk about risk, nudge theory, prices and perception, and the ultimatum game. So, let’s get irrational, in a logical way, of course. Crash Course is on Patreon! You can support us directly by signing up at Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Mark, Eric Kitchen, Jessica Wode, Jeffrey Thompson, Steve Marshall, Moritz Schmidt, Robert Kunz, Tim Curwick, Jason A Saslow, SR Foxley, Elliot Beter, Jacob Ash, Christian, Jan Schmid, Jirat, Christy Huddleston, Daniel Baulig, Chris Peters, Anna-Ester Volozh, Ian Dundore, Caleb Weeks -- Want to find Crash Course elsewhere on the internet? Facebook - Twitter - Tumblr - Support Crash Course on Patreon: CC Kids: