This paper investigates whether exchanging the Social Security delayed retirement credit, currently paid as an increase in lifetime annuity benefits, for a lump sum would induce later claiming and additional work. We show that people would voluntarily claim about half a year later if the lump...

We review the evidence on decision making in complex choice situations—i.e., situations where there are many alternatives and/or where attributes of alternatives are difficult to understand. We focus on choices about health insurance, health care, and retirement planning, all of which are very...