【作者(必填)】
Roni Israelov ， Michael Katz
【文题(必填)】
To Trade or Not to Trade? Informed Trading with Short-Term Signals for Long-Term Investors
【年份(必填)】
September/October 2011 | Vol. 67 | No. 5 | 14 pages
【全文链接或数据库名称(选填)】
http://www.cfainstitute.org/learning/products/publications/faj/pages/faj.v67.n5.3.aspx

or

http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1935015


谢谢~~~~