Showing 1 - 10 of 428
Market liquidity is the ease of trading an asset. Its risk is the potential loss, because a security can only be traded … long remained a more or less elusive concept. Treatment of liquidity risk is still under development.This paper provides an … overview on important aspects of market liquidity and its risk. We also survey existing models to integrate market liquidity …
Persistent link: https://www.econbiz.de/10005870300
This paper analyzes the expected life-time utility and the hedging demands in an exchange only, representative agent general equilibrium under incomplete information. We derive an expression for the investor’s expected life-time utility, and analyze his hedging demands for intertemporal changes...
Persistent link: https://www.econbiz.de/10005858506
Three types of agents acting on different information sets are considered: fully informed agents, insiders, and outsiders. Differences in information quality are shown to affect the properties of their optimal portfolios. For an outsider, the share of wealth invested in the stock is decreasing...
Persistent link: https://www.econbiz.de/10005858588
This paper analyzes the relation between agency conflicts and risk management in a contingent claims model of the firm … issued. The paper also examines managers risk-shifting incentives and provides an analysis of the benefits associated with … risk management in different economic enviromnents. …
Persistent link: https://www.econbiz.de/10005858789
This contribution starts out by noting a conflict of interest between consumers and insurers. Consumers face positive correlation in their assets (health, wealth, wisdom, i.e. skills), causing them to demand a great deal of insurance coverage. Insurers on the other hand eschew positively...
Persistent link: https://www.econbiz.de/10010315580
became unprofitable when liquidity risk and exchange rate volatility increased after 2007. The analysis suggests that the …
Persistent link: https://www.econbiz.de/10010308140
exchange policy, in the 1850s), it shows that risk management practices in the past differed considerably from nowadays. The … structure of the international monetary system allowed central banks to minimize financial risk, while poor institutional design … enhanced operational risk: this is in stark contrast with the present situation, in which operational risk has been minimized …
Persistent link: https://www.econbiz.de/10012143772
We propose and implement a procedure to optimally hedge climate change risk. First, we construct climate risk indices … climate risk hedge portfolios. The new mimicking portfolio approach is much more efficient than traditional sorting or maximum … delivering markedly higher and statistically significant alphas and betas with the climate risk indices. …
Persistent link: https://www.econbiz.de/10014536336
This paper examines the impact of estimation error in a simple single-period portfolio choice problem when the investor has power utility and asset returns are jointly lognormally distributed. These assumptions imply that such an investor selects portfolios using a modified mean-variance...
Persistent link: https://www.econbiz.de/10013208446
, demographics, and the asset portfolio composition under idiosyncratic wealth risk. Factors that increase inequality also reduce …
Persistent link: https://www.econbiz.de/10013208863