Another well known cognitive fallacy is the overconfidence effect, which is the tendency for our subjective confidence to be larger than our objective accuracy.

另一众所周知的认知障碍是过度自信(overconfidence effect)，即我们的主观信心倾向大于我们的客观准确性。

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In this paper, we extend the previous research field, and examine the effect of overconfidence of investment fund manager on the returns and risk of investment fund.

本文扩展了以前的研究范围，考察了基金经理过度自信对基金收益与风险的影响。

youdao

In this paper, we extend the previous research field, and examine the effect of overconfidence of investment fund manager on the returns and risk of investment fund.

本文扩展了以前的研究范围，考察了基金经理过度自信对基金收益与风险的影响。

youdao