问题如下：
Laurel is a middle-aged real estate developer in London. She is wealthy and largely use long position options in the investment portfolio. When talking with her asset manager, Laurel expresses a desire to increase the wealth, but she is unwilling to investing non-UK equities. She will increase the stock allocation significantly if she has previous success in its performance.
Laurel most likely exhibit:
选项： Home
bias.
Illusion of control bias
C.Loss aversion bias.
解释：
A is correct.
考点：识别behavior bias
解析：Laurel不愿意投资非本国股票，所以很明显是home bias. Home bias 指的是人们因为熟悉自己本国的市场，所以把财富都集中在国内资产，从而忽略了国际资产的分散化效果。
She will increase the stock allocation significantly if she has previous success in its performance.
请问这句话是否有体现出什么bias吗？
