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

Research on risk communication relates basic risk perception studies to the formulation of policies, the currently … evolving legislation dealing with hazards, the key issues of public involvement, the risk and environmental management. Risk … communication is a relatively new field based on a sociological approach. The discipline comes from risk perception studies …

, smooth and stabilize consumption as well as minimize portfolio risk. In this context we also show how the correlation between …

is a new risk factor for enterprises taking part in this system. In this paper, we analyze how risk emerging from … loss account accounting for uncertainties and dependencies. Consequently, this model provides a basis for risk assessment …

Short term climate events such as the sea surface temperature anomaly known as El Niño are financial risk sources … leading to incomplete markets. To make such risk tradable, we use a market model in which a climate index provides an extra … investment option. Given one possible market price of risk each agent can maximize the exponential utility from three sources of …

liquidity risk, in a micro-founded search-theoretical monetary model. We calibrate the model to match the empirical aggregate …

Research on risk communication relates basic risk perception studies to the formulation of policies, the currently … evolving legislation dealing with hazards, the key issues of public involvement, the risk and environmental management. Risk … communication is a relatively new field based on a sociological approach. The discipline comes from risk perception studies …