The papers I can't write
本文讨论了固定收益市场微观结构、股票市场微观结构和卖空三个有前景的研究方向，指出这些领域需要理论和实证工作。
Abstract In this future directions in finance article, I discuss several topics that I believe are promising areas for research. The topics fall into three areas: the microstructure of fixed income markets, equity market microstructure, and short selling. Both theoretical and empirical work is needed in these areas.