1. Reassessing the fiscal gap: Why tax-deferred saving will not solve the problem;A J Auerbach;Tax Notes,2003
2. The Effect of Individual Retirement Accounts on Household Consumption and National Saving;O Attanasio;The Economic Journal,2002
3. Does 401(k) eligibility increase saving? Evidence from propensity score subclassification;D J Benjamin;Journal of Public Economics,2000
4. The spread between the tax rate on withdrawals and the tax rate on contribution is one percentage point lower;Source