“Active vs. Passive Decisions and Crowd-out in Retirement Savings Accounts: Evidence from Denmark,” by Raj Chetty, John N. Friedman, Soren Leth-Peterson, Torben Heien Nielsen, and Tore Olsen (RWP13-002, January 2013, .pdf format, 71p.). Note: Links to the abstract and full-text can be found at:
web.hks.harvard.edu/publications/workingpapers/citation.aspx?PubId=8742
