1.
Estimating betas from nonsynchronous data
Journal of Financial Economics
Volume 5, Issue 3, December 1977, Pages 309-327
http://www.sciencedirect.com/science/article/B6VBX-45NHWFB-15/2/1eea87c67c1f115cd2af0bac249908a9
2.
Estimating the VaR of a portfolio subject to price limits and nonsynchronous trading
[此贴子已经被作者于2008-4-24 6:11:15编辑过]



雷达卡






京公网安备 11010802022788号







