He has served as a visiting professor of finance at the Columbia University Graduate School of Business in New York.

他还担任了在纽约的哥伦比亚大学商学院的客座教授。

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The event was part of the Global Business Strategy: China program that was sponsored jointly by Columbia Business School Executive Education and the Cheung Kong Graduate School of Business.

FORBES: Yale And China

Ed Hess is professor of business administration and Batten executive-in-residence at the University of Virginia's Darden Graduate School of Business and is the author of Smart Growth (Columbia Business School Publishing, 2010).

FORBES: Magazine Article

Harvard, Stanford, Columbia and University of Chicago's Graduate School of Business are about the same.

CNN: Costs vary with length, location