Like the stock market, the human capital market consists of a wide range of assets, i.e. educations. Each young individual chooses the educational asset that matches his preferred combination of risk and return in terms of future income. A unique register-based data set with exact information on type and level of education enables us to focus on the shared features between human capital and sto...

This paper demonstrates that an asset pricing model with least-squares learning can lead to bubbles and crashes as endogenous responses to the fundamentals driving asset prices. When agents are risk-averse they generate forecasts of the conditional variance of a stock’s return. Recursive updating of the conditional variance and expected return implies two mechanisms through which learning impac...

This paper contributes to the debate about the extent to which liquidity risk affects asset prices. Motivated by evidence on downward liquidity spirals, flights to liquidity and investor perceptions of risk, we develop and test a liquidity-adjusted capital asset pricing model in which the key innovation is separating liquidity risk into asymmetric upside and downside risks. Our model bridges th...

the risk free rate of return plays a main role in financial economic theory and financial markets. due to prohibition of interest in islamic countries there is no specific financial instrument with risk free rate of return as a criterion for measuring the risk free rate of market. we apply the kalman filter to estimate this variable for financial markets in iran. the technique is based on a sta...

In this paper we develop an asset allocation model which allocates assets by maximising expected return subject to the constraint that the expected maximum loss should meet the Value-at-Risk limits set by the risk manager. Similar to the mean-variance approach a performance index like the Sharpe index is constructed. Furthermore it is shown that the model nests the mean-variance approach in cas...

Federal Reserve Bank of Atlanta E C O N O M I C R E V I E W Second Quarter 2002 D o financial markets offer higher rewards in the form of average returns for holding risks related to recessions and financial distress in addition to the risks from overall market movements? The answer to this question is related to the way financial economists understand the investment world. Fifteen years ago, f...