Card, David E. (contributor); Ransom, Michael R. (contributor) - 2007
between payers arises in the Social Security payroll tax.
About one fifth of institutions offer plans with a matching formula … Model of Retirement Saving
Obviously, this model can be easily amended to include Social Security payments.8
8
We begin by … refers to the earnings limit on Social Security contributions, which has varied over time. For 2006, the limit is 94 …