"...the National Study of Employers found that 53 percent of all organizations report that they allow some employees to move from full- to part-time and back again while remaining in the same position or level, while 21 percent indicated that they allow all or most employees to do this."
Pitt-Catsouphes, M., & Smyer, M. A. (2006). One size doesn't fit all: Workplace flexibility (Issue Brief No. 05). Chestnut Hill, MA: BostonCollegeCenter on Aging & Work/Workplace Flexibility. Retrieved October 30, 2007 from http://agingandwork.bc.edu/documents/IB05_OneSizeDoesntFit_001.pdf
"This Issue Brief discusses opportunities to create flexible workplaces by restructuring jobs and redesigning work."