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小火炉 · 2022年04月17日

老师 为什么不是自我归因？

  1. CFA III
  2. Behavioral Finance

NO.PZ2018091702000012

问题如下：

Linda is a portfolio manager with excellent record of performance. She owes the success to her hard working and sound knowledge of capital market. However, recently her portfolio did not perform well and some investors have withdrawn their investments. In her meeting with her boss Jesse, she said, ‘The underperformance should not blame on me. It is the traders who did not execute my order soon enough to catch up with the market changes.'

Linda least likely has the behavior bias of:

选项：

A.

Illusion of knowledge.

B.

Representativeness.

C.

Self-attribution.

解释：

B is correct.

考点：识别behavior bias

解析：Representativeness bias 指的是人们在处理新信息时会套用模板，也就是凭过去的经验将信息分类，Linda没有这样的行为。

他把问题归结于别人，而不是归因于自己 ，所以不是least likely to be self-attributed吗

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2 个答案

王琛_品职助教 · 2023年06月15日

嗨，爱思考的PZer你好：


@kan1223

least likely

是的，同学的分析是正确的

咱们在做题时，一定要注意题干的关键词，是 most likely 还是 least likely

有时候做题，发现是自己熟悉的知识点，有可能因为激动，从而忽略题目的关键词

所以平时做题一定要培养习惯，关注题目的问法

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就算太阳没有迎着我们而来，我们正在朝着它而去，加油！

王琛_品职助教 · 2022年04月18日

嗨，爱思考的PZer你好：


1

题干明确反映了 self-attribution bias 哦

self-attribution bias 包含两方面哈：成功都是自己的功劳 "take credit for successes"，失败都是别人的问题 "assign responsibility for failures."

这道题的题干对应的是第二方面，所以明确反映了偏差

self-attribution bias 的完整定义，也请参考基础班讲义 P43

2

正因为题干明确反映了 self-attribution bias，而题目问的又是最「没有」反映哪个偏差 "least likely"，所以不能选 C

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就算太阳没有迎着我们而来，我们正在朝着它而去，加油！

kan1223 · 2023年06月14日

least likely

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