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Emily Oster:
艾米莉·奥斯特颠覆我们对非洲艾滋病情况的认知

TED2007 · 15:34 · Filmed Mar 2007
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艾米莉·奥斯特从经济学的角度重新分析了非洲艾滋病情况的数据,并得出了一个惊人的结论:所有我们知道的关于艾滋病在陆地上的传播情况全是错的。

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Assumption-busting economist
Emily Oster, a University of Chicago economist, uses the dismal science to rethink conventional wisdom, from her Harvard doctoral thesis that took on famed economist Amartya Sen to her recent work debunking assumptions on HIV prevalence in Africa. Full bio

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