Economics

Sendhil Mullainathan, a professor of economics at Harvard University, Sendechir Moulenassan in the New York Times online edition that whenever Apple's new iphone was sold, it felt that the old iphone was slowing down. 20 years ago, if you wanted to know what most people knew about products, you had to do expensive research, and now people just need a simple search to know that they are not alone. Here is the main content of the article: the advantage of being a professor is that you can be loyal to a group of ...

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