decision problem of using self-governance for risk sharing or governance through enforcement provided by these institutions … prevent first-best risk sharing, but never optimal to provide incentives exclusively via this technology. Commitment problems …

international equity transactions that accentuate the role of international risk sharing as a factor for the macroeconomic response … shock affecting only one country. Efficient global risk-sharing imply that expected productivity gains in one country will … for the productivity gains can further increase the risk exposure of foreign shareholders. The model is calibrated to show …

When people share risk in financial markets, intermediaries provide costly enforcement for most trades and, hence, are … an integral part of financial marketsu0092 organization. We assess the degree of risk sharing that can be achieved … allow for optimal risk sharing as long as markets are complete, default is prevented in equilibrium and intermediaries …

in liquidity risk and expected liquidity needs for each bank and for the banking system. Large mergers tend to increase …We model the impact of bank mergers on loan competition, banks' reserve holdings and aggregate liquidity. Banks compete … expected aggregate liquidity needs, and thus the liquidity provision by the central bank. Comparative statics suggest that a …

prior theory and yet it encompasses all standard DSGE models. After introducing this new paradigm I study US monetary policy …

Monitoring and forecasting price developments in the euro area is essential in the light of the second pillar of the … ECBu0092s monetary policy strategy. This study analyses whether the forecasting accuracy of forecasting aggregate euro area …) as opposed to forecasting the aggregate HICP directly. The analysis includes univariate and multivariate linear time …