还有一些人，比如美联储现任主席珍妮特·耶伦认为投资和利率因为大衰退给经济和劳动力带来的伤害而受到了抑制。
Still others, like the Fed’s current leader, Janet Yellen, suggest that investment and interest rates are depressed as a result of the damage done to the economy and the labor force during the Great Recession.