We construct a model in which aggregate growth is driven by the continual entry of new firms that face barriers to entry that are exacerbated by financial frictions. We show that economies with more severe financial frictions have lower levels of output and consumption along the balanced growth...

We document that the co-movement of inflation and domestic consumption growth fluctuates over time. We argue that the co-movement of inflation and domestic consumption growth affects debt pricing and debt dynamics. In particular, a positive co-movement of inflation and consumption makes returns...

A wave of financial crises and sudden stops crippled emerging economies during the period of 1997-2001. Since that time, there has been a remarkable increase of reserve holdings in emerging economies; and there have been virtually no sudden stops in these economies. We argue that, in the...

Emerging economies, unlike advanced economies, have accumulated large foreign reserve holdings. We argue that this policy is an optimal response to an increase in foreign debt rollover risk. In our model, reserves play a key role in reducing debt rollover crises ("sudden stops"), akin to the...