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Contrary to human nature, a new study from the Columbia Business School concludes that it may, in fact, be better for investors to leave their portfolios alone, rather than make changes with even moderate f...
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A 2014 Vanguard report found that the average 401(k) account registered with Vanguard had $101,650, an 80 percent increase in savings since the market fallout of 2008. But does that number reflect reality? Ignor...