This paper presents first the estimation of a two-country DSGE model for the euro area and the rest-of-the-world including relevant oil-price channels. We then investigate the optimal resolution of the policy tradeoffs emanating from oil-price disturbances. Our simulations show that the...

During emerging market crises, domestic agents might have sufficient collateral to borrow from the other domestic agents, but they are unable to borrow from foreigners because the country, as a whole, lacks international collateral. In this setting, we show that an (ex-post) optimizing central...

The current paper provides an analytic overview of the history of monetary policy in Korea, since the founding of the Bank of Korea in June 1950 through the spring of 2010. In light of the dramatic socio-economic transformation over this period, the 60 years are divided into four phases, which...

A key challenge facing most emerging market economies today is how to simultaneously maintain monetary independence, exchange rate stability and financial integration subject to the constraints imposed by the Trilemma, in an era of widespread globalization. In this paper we overview and contrast...

The financial crisis highlighted the importance of systemic risks and of policies that can be employed to prevent and mitigate them. Several recent initiatives aim at establishing institutional frameworks for macro-prudential policy. As this process advances further, substantial uncertainties...

A key challenge facing most emerging market economies today is how to simultaneously maintain monetary independence, exchange rate stability and financial integration subject to the constraints imposed by the Trilemma, in an era of widespread globalization. In this paper we overview and contrast...

In this paper, I develop a two-country general equilibrium model with financial frictions to study the global consequences of quantitative easing (QE) and foreign exchange reserve accumulation. In the model, the key financial frictions are limited commitment and differential pledgeability of...

This paper quantifies the deterioration of achievable stabilization outcomes when monetary policy operates under imperfect credibility and weak anchoring of long-term expectations. Within a medium-scale DSGE model, we introduce through a simple signal extraction problem, an imperfect knowledge...

A key challenge facing most emerging market economies today is how to simultaneously maintain monetary independence, exchange rate stability and financial integration subject to the constraints imposed by the Trilemma, in the era of deepening globalization. In this paper we study the Trilemma...

A key challenge for macroeconomic policy in open economies is how to simultaneously manage exchange rates, interest rates and capital account openness - the trilemma. This paper calculates a trilemma index for India and investigates its evolution over time. We find that financial integration has...