“Joint Leisure Before and After Retirement: A Double Regression Discontinuity Approach,” by Elena G. F. Stancanelli and Arthur van Soest (Discussion Paper No. 6698, July 2012, .pdf format, 33p.). Note: Links to the abstract and full-text can be found at:
www.iza.org/en/webcontent/publications/papers/viewAbstract?dp_id=6698