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Yiyun · 2022年06月29日

同一位客户是记错了对不,其实没有“losses”发生是么?

NO.PZ2022052301000019

问题如下:

Weaver explains that instead of basing its assumptions on idealized behavior, behavioral finance bases them on observed behavior. She recounts an instance when an elderly client asked her to realize losses in her portfolio to offset taxable realized gains. However, the very next day the same client called her in a panic to ask why her cash balance was so high.

What behavior has Weaver’s elderly client most likely exhibited?

选项:

A.

Emotional bias

B.

Behavioral Finance Macro (BFMA)

C.

Cognitive error

解释:

Behavioral biases can be categorized as either cognitive errors or emotional biases. Cognitive errors stem from basic statistical, information-processing, or memory errors and are considered to result from faulty thinking.

Weaver’s elderly client has exhibited a cognitive error: an information-processing or memory error regarding the losses that were taken to eliminate taxable realized gains which resulted in a higher than normal cash balance.

同一位客户是因为账户里现金余额过多,以为自己有“losses”,想抵税嘛?感觉自己理解题目逻辑上不顺利,麻烦老师指导一下~

2 个答案
已采纳答案

王琛_品职助教 · 2022年06月30日

嗨,努力学习的PZer你好:


1

题目背景是这样的

一位年龄比较大的客户,给客户经理打电话,让客户经理卖出自己的投资组合中亏损的股票,然后拿亏损股票的 loss,抵减其他股票的 gain,可以少交税

客户经理就按客户的要求操作了,卖出了股票,账上肯定会多出很多现金

结果第二天,客户又打电话了,说为啥账上突然多了这么多现金

题目就问:客户的这种行为,反映的是下面哪个选项

所以确实是客户年龄大忘记了昨天刚给客户经理打过电话,也确实组合中亏损的股票被卖出了

2

这道题是 MOCK-2017-AM-10

出题人编这道题,是想考查 Cognitive error 和 Emotional bias 的辨析

原版书在介绍 Cognitive error 的概念时,提了三个方面:statistical, information-processing, or memory errors

在介绍下属的具体偏差时,前两个方面我们都有见过具体反映的偏差,但是第三类好像印象不深

所以出题人是想通过这道题,考查大家是否了解 memory errors 属于 Cognitive error 这个考点

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努力的时光都是限量版,加油!

Yiyun · 2022年06月30日

非常满意这条有问必答的内容!

Sam · 2022年08月16日

现在的考点中还有memory error吗

王琛_品职助教 · 2022年08月16日

嗨,努力学习的PZer你好:


@Sam

现在的考点中还有memory error吗

1

同学好,如果是追问或者评论的话,我在后台题库看不到同学所报的考期哈

但是不无论是 2022 年考纲,还是 2023 年考纲,这个考点都是在的

因为它是在 cognitive error 的定义中出现的哈

2

无论是 2022 年还是 2023 年考纲,均可以参考原版书 P7 第一段第一句话:In summary, cognitive errors stem from basic statistical, information-processing, or memory errors

3

关于这个考点的备考建议,也请参考前述回答的第 2 点哈

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努力的时光都是限量版,加油!

Yiyun · 2022年08月16日

Nice~

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2022-08-15 21:52 1 · 回答

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2022-08-01 13:24 1 · 回答