1. Calcagnoa, J., Crosta, P., Bailey, T., and Jenkins, D. “Does Age of Entrance Affect Community College Completion Probabilities? Evidence from a Discrete-Time Hazard Model.” 2006a. Unpublished manuscript.
2. Calcagnoa, J., Crosta, P., Bailey, T., and Jenkins, D. “Stepping Stones to a Degree: The Impact of Enrollment Pathways and Milestones on Older Community College Student Outcomes.” CCCR Working Paper No. 4, 2006b.
3. Retrieved October 1, 2008, from http:sol;/ccrc.tc.columbia.edu/Publication.asp?uid_452.
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