4Andrea Gamba and Alexander J.Triantis.The Value Fi-nancial Flexibility[J].AFA2006Boston Meetings Paper,Journal of Finance,Forthcoming,No.07,2007.
5Ansoff,H.I.,Management strategic surprise by response to weak signal[sJ].California Management R eview,Vol.8,No.2,1975.
6Ashby,R..An Introduction to Cybernetic[sM].Chapman&Hall Ltd.and University Paperbacks,London,U K,1964.
7Buzacott,J.A.The Fundamental Principles of Flexibility in Manufacturing Systems[C].Proceedings of the1st ICFMS,1982.
8Fred Phillips and Sugandha D.Tuladhar.Measuring Or-ganizationnal Flexibility:An Exploration and General Model,Technological Forecasting and Social Change[J].2000(64).
9Harrigan,K.R.,The effect of exit barriers on strategic flexibility[J].Strategic Management Journal,Vol.1,No.2,1980.
10Harry DeAngelo and Linda DeAngelo.Capital Structure,Payout Policy,and Financial Flexibility[J].Working Paper Series,10,2007.
