Roger Ibbotson, who is a colleague of Bob Shiller's and mine at the School of Management, has done a fair amount of work, studying the relative importance of these sources of returns.
罗格·伊博森是,我和希勒在管理学院的同事,他在对回报率来源的研究上,做了大量的工作。
That might seem fair enough, given the scandals in which hedge-fund managers overstated returns.
这看似相当公平,考虑到对冲基金经理们陷于虚报收益的丑闻。
While some of their hedge funds posted strong returns for 2009, after a disastrous 2008, others didn’t fair so well and 2010 has been tough.
其中有些对冲基金在经历了2008年的惨败后2009年业绩优异,剩下的就业绩平平,2010年对它们来说很艰难。
Roger Ibbotson, who is a colleague of Bob Shiller's and mine at the School of Management, has done a fair amount of work, studying the relative importance of these sources of returns.
罗格·伊博森是,我和希勒在管理学院的同事,他在对回报率来源的研究上,做了大量的工作
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