The Journal of Finance. 1999;54(5):1743-1775. doi: 10.2307/222502 Q19.52025
Performance Evaluation with Transactions Data: The Stock Selection of Investment Newsletters
DOI: 10.2307/222502
摘要 查看摘要
The Journal of Finance. 1999;54(5):1743-1775. doi: 10.2307/222502 Q19.52025
DOI: 10.2307/222502
摘要 查看摘要