A Nobel laureate reveals the often surprising rules that govern a vast array of activities — both mundane and life-changing — in which money may play little or no role.
If you’ve ever sought a job or hired someone, applied to college or guided your child into a good kindergarten, asked someone out on a date or been asked out, you’ve participated in a kind of market. Most of the study of economics deals with commodity markets, where the price of a good connects sellers and buyers. But what about other kinds of “goods,” like a spot in the Yale freshman class or a position at Google? This is the territory of matching markets, where “sellers” and “buyers” must choose each other, and price isn’t the only factor determining who gets what.
Alvin E. Roth is one of the world’s leading experts on matching markets. He has even designed several of them, including the exchange that places medical students in residencies and the system that increases the number of kidney transplants by better matching donors to patients. In Who Gets What — And Why, Roth reveals the matching markets hidden around us and shows how to recognize a good match and make smarter, more confident decisions.
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Alvin Roth, PhD, is the McCaw Professor of Economics at Stanford University, and is one of the world’s leading experts in the fields of market design and game theory. He was the co-recipient of the 2012 Nobel Prize in Economics.
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一位拉比(犹太教的宗教导师)被问到创世主创造出宇宙后一直在做什么,拉比回答道:“他一直在做配对。”这个故事在后面以成功的婚姻为例,继续解释了为什么配对不仅重要而且困难,“几乎和分开红海一样艰难”。
我们如何从生活中得到既是我们所选择的,同时也是选择我们的事物。
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