This paper characterizes the precautionary demand for international reserves driven by the attempt to reduce the incidence of costly output decline induced by sudden reversal of short-term capital flows. It validates the main predictions of the precautionary approach by investigating changes in...

We introduce human traders into an agent based ï¬nancial market simulation prone to bubbles and crashes. We ï¬nd that human traders earn lower proï¬ts overall than do the simulated agents (“robotsâ€) but earn higher proï¬ts in the most crash-intensive periods. Inexperienced...

Employer-provided benefits are a large and growing share of compensation costs. In this paper, I consider three factors that can affect the value created by employer-sponsored benefits. First, firms have a comparative advantage (for example, due to scale economies or tax treatment) in purchasing...

The paper assesses the costs and benefits of active international reserve management (IRM), shedding light on the question of how intense should IRM be for an emerging market. In principle, an active IRM strategy could lower real exchange rate volatility induced by terms of trade shocks; provide...

The policy Trilemma (the ability to accomplish only two policy objectives out of financialintegration, exchange rate stability and monetary autonomy) remains a valid macroeconomicframework. The financial globalization during 1990s-2000s reduced the weighted average ofexchange rate stability and...

This paper studies the degree to which Emerging Markets (EMs) adjusted to the global liquidity crisis by drawing down their international reserves (IR). Overall, we find a mixed and complex picture. Intriguingly, only about half of the EMs relied on depleting their international reserves as part...

We investigate the relationship between economic growth and lagged internationalcapital flows, disaggregated into FDI, portfolio investment, equity investment, and shorttermdebt. We follow about 100 countries during 1990-2010 when emerging marketsbecame more integrated into the international...

This paper tests if real and financial linkages between countries can explain why movements in the world’s largest markets often have such large effects on other financial markets, and how these cross-market linkages have changed over time. It estimates a factor model in which a...

Timing is crucial in situations ranging from currency attacks, to product introductions, to starting a revolution. These settings share the feature that payoffs depend critically on the timing of a few other key players—and their moves are uncertain. To capture this, we introduce the...

In this paper we explore lessons from the global liquidity crisis pertaining to the prudential supervision role of central bank in an open economy. The narrow view of the role of central banks has been seriously challenged by the global liquidity crisis of 2008-9. The crisis validates central...