The World Is Still Not Flat
Harvard Business Review
NOVEMBER 3, 2014
Here’s the headline chart, with the subindexes for “depth” (the volume of flows) and breadth (how widely distributed the flows are among different countries): The index is compiled by Pankaj Ghemawat , a professor at NYU’s Stern School of Business and the IESE Business School in Barcelona, and Steven Altman , a lecturer at IESE.
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