Recent discussions at the IMF and the G-20 on strengthening the international monetary system have emphasized, among other efforts, increasing the financial depth of emerging markets. Such deepening is widely believed to confer important stability benefits, helping countries limit swings in...

This paper develops a two-country multi-frictional model where the freeze on liquidity access to commercial banks in one country raises unemployment rates via credit rationing in both countries. The expenditure-switching channel, whereby asymmetric monetary shocks traditionally lead to negative...

This paper develops a two-country model in which transmission of financial shocks arises despite a flexible exchange rate regime and substitutable financial assets, contrary to the open-economy literature results under these two conditions. The search and matching approach first accounts for the...

We propose a "debt view" to explain the dominant international role of the dollar. We develop an international general equilibrium model in which firms optimally choose the currency composition of their nominal debt. Expansionary monetary policy in downturns prevents Fisherian debt deflation...

Financial liberalization and integration have generated disappointing results. They were supposed to set up a win-win situation: capital would flow from capital-abundant, low-return, aging industrial countries to capital-scarce, high-return, young emerging countries. Growth in receiving...

The antecedent studies have designed new funding with the intellectual capital money (IKM) upon trading the intellectual capital (IK) to ensure unimpeded access to it and spur its generation and exploitation. This piece examines the static and dynamic behavior of IKM in an open economy. The...

When real wages in an economy no longer reflect productivity, normally devaluations of the currency restore international price-competitiveness via imported inflation that reduces real wages. This instrument is not available in a currency union. The job has to be done by reductions in nominal...

We develop a general equilibrium model with intermediaries at the heart of international financial markets. Global intermediaries bargain with households and extract rents for providing access to foreign claims. The behavior of intermediaries, by tilting state prices, breaks monetary neutrality...

Currency and financial turmoils in international capital markets have been the focus of an extensive theoretical research which started around 30 years ago. This paper provides a synthetic overview of this theoretical modeling. We analyze the basic analytical framework corresponding to the...