▁ 2 0 0 5 . ▁ ▁Kre hely , ▁Brad ley ▁K . ▁" G overn ment ▁Sp ons ored ▁Enter pr ises : ▁A ▁Disc uss ion ▁of ▁the ▁Federal ▁Sub s id y ▁of ▁F ann ie ▁Ma e ▁and ▁Fred die ▁Mac ." ▁North ▁Carolina ▁Bank ing ▁Institute ▁ 6 ▁( 2 0 0 2 ): ▁ 5 1 9 - 5 4 4 . ▁ ▁K up iec , ▁Paul , ▁and ▁David ▁Nick erson . ▁" Ass ess ing ▁System ic ▁R isk ▁Ex pos ure ▁from ▁B anks ▁and ▁G SE s ▁Under ▁Altern ative ▁Appro aches ▁to ▁Capital ▁Reg ulation ." ▁Journal ▁of ▁Real ▁Est ate ▁Fin ance ▁and ▁Econom ics ▁ 2 8 , ▁no . ▁ 2 / 3 ▁( 2 0 0 4 ): ▁ 1 2 3 - 1 4 5 . ▁ ▁La C our - L ittle , ▁Michael . ▁" The ▁E vol ving ▁Ro le ▁of ▁Technology ▁in ▁Mort g age ▁Fin ance ." ▁Journal ▁of ▁H ous ing ▁Research ▁ 1 1 , ▁no . ▁ 2 ▁( 2 0 0 0 ): ▁ 1 7 3 - 2 0 5 . ▁ ▁Le a , ▁Michael ▁J . ▁" In nov ation ▁and ▁the ▁Cost ▁of ▁Mort g age ▁Cred it : ▁a ▁Historical ▁Pers pective ." ▁H ous ing ▁Policy ▁Deb ate ▁ 7 , ▁no . ▁ 1 ▁( 1 9 9 6 ): ▁ 1 4 7 - 1 7 4 .