Yet here, too, neither the neo-Keynesians nor the supply-siders have exerted much effort to improve the institutions of development finance. Instead of advising Japan and China to raise their consumption rates, macroeconomists would be wiser to encourage these economies to use their high savings to fund not only domestic but also overseas investments.
但是，在这方面，新凯恩斯主义和供给学派也都没有致力于改善发展金融机构。宏观经济学家不应该建议日本和中国提高消费率，更聪明的做法是鼓励这些经济体利用其高储蓄为投资项目融资——不仅包括国内投资，也包括海外投资。