The research of Madrian and her colleagues suggests that the new pension plans will improve saving in the countries that adopt them. Maybe these countries could do even better by adopting a compulsory saving plan, but they are not about to do so.
马德琳和她的同事们提出，新的养老金计划将会在得到采纳的国家提高储蓄。或许这些国家采纳强制性的储蓄计划将会更好，但是它们不会这样做。所以，尽管它们无法把储蓄水平提高到新加坡那样的高度，但是它们还是可以取得实际的进展。