“…They may be cognitively constrained, as evidenced by low rates of financial literacy (Lusardi and Mitchell, 2007). Many are affected by behavioral factors outside of standard models, such as procrastination or inertia (e.g., Thaler and Benartzi, 2004;Choi et al, 2004), default rules (e.g., Madrian and Shea, 2001;Beshears et al, 2009;Mitchell et al, 2009;Goda and Manchester, 2013), peers (e.g., Saez, 2002, 2003;Beshears et al, 2011), and how information is conveyed or framed (Bernheim et al, 2011;Choi et al, 2012).…”