The IPOs' long-run abnormal returns are sensitive to which benchmark's return is adjusted by, and to which method of weighting average is employed.

IPO长期超常收益率对使用何种参照指标的收益率来调整以及使用何种加权平均方法很敏感。

youdao

The IPOs' long-run abnormal returns are sensitive to which benchmark's return is adjusted by, and to which method of weighting average is employed.

IPO长期超常收益率对使用何种参照指标的收益率来调整以及使用何种加权平均方法很敏感。

youdao