abnormal returns found in the literature seem to be exaggerated by more than three times. Hence, the "punishment" effect …, including a reputational penalty, suffers from a serious publication bias. After controlling for this bias, negative abnormal …

There has been growing literature on trading volume and overconfidence bias in the stock market. The common phenomenon … overconfidence bias. This paper attempts to examine whether overconfidence bias exists in the Indian stock market. For this, we … return. We also test the presence of overconfidence bias for the pre and post-crisis periods. Our result confirms the …