This paper addresses the issue of the optimal stock of international reserves in terms of a statistical model in which reserves affect both the probability of a Sudden Stop-as well as associated output costs-by reducing the balance-sheet effects of liability dollarization. Optimal reserves are...

The valuation of government debt is subject to strategic uncertainty, stemming from investors' sentiments. Pessimistic lenders, fearing default, bid down the price of debt. This leaves a government with a higher debt burden, increasing the likelihood of default and thus confirming the pessimism...

The overriding practical problem now is the tension between the global financial and market system and the national political and power structures. The main analytical short-coming lies in the failure to incorporate financial frictions, especially default, into our macro-economic models. Neither...

While the global financial crisis was centered in the United States, it led to a surprising appreciation in the dollar, suggesting global dollar illiquidity. In response, the Federal Reserve partnered with other central banks to inject dollars into the international financial system. Empirical...

The case for monetary simplification and unification has been made since the middle of the nineteenth century. It rests on four principal arguments ;reduced transaction costs; establishing credibility; preventing bad policy in other states; political integration via money. In this paper we argue...

How can monetary policy in stage III of European Monetary Union be coordinated between the `ins' and the `outs'? This paper compares alternative institutional mechanisms, and concludes that a generalized system of inflation targets at the European level has several merits. It strengthens...

In this paper we connect the events of the last twelve months, "The Panic of 2008" as it has been called, to the demand for international reserves. In previous work, we have shown that international reserve demand can be rationalized by a central bank's desire to backstop the broad money supply...

The specie standard that prevailed before 1914 was a contingent rule. Under the rule specie convertibiltity could be suspended in the event of a well understood, exogenously produced emergency, such as a war, on the understanding that after the emergency had safely passed convertibility would be...

This paper provides answers to two questions. The first question is which international monetary regime is best for economic performance? One based on fixed exchange rates: including the gold standard and its variants? Adjustable peg regimes such as the Bretton Woods system and the European...

In a model of evolution driven by conflict between societies more powerful states have an advantage. When the influence of outsiders is small we show that this results in a tendency to hegemony. In a simple example in which institutions differ in their "exclusiveness" we find that these...