Excerpt: This chapter uses a change in the regulatory rules governing the marketing of AFP pensions ... in Chile to investigate the empirical basis for sources of market frictions. We find that switching patterns are on a par with trading in US 401(k) accounts, and further, that switchers tend to be highly educated and relatively more highly paid. Switching is also more common among those with higher levels of financial literacy. The 1997 regulatory change appears to have reduced switching, particularly among the better educated. [WP2007-31]  MORE >>