%0 Journal Article %A Nancy van Gelder %T Defined-Contribution Shift Poses Sponsor Challenges %D 1993 %R 10.3905/joi.2.3.42 %J The Journal of Investing %P 42-46 %V 2 %N 3 %U https://joi.pm-research.com/content/iijinvest/2/3/42.full.pdf