Firms' ability to voluntarily disclose or conceal information may affect their investment decisions. In particular, voluntary disclosure in the presence of uncertainty about information endowment (a la Dye 1985) induces firms to choose the riskier among projects with equal expected returns...

Observed international diversification implies an investment home bias (IHB). Can bivariate preferences with a local domestic peer group rationalize the IHB? For example, it is argued that wishing to have a large correlation with the Standard and Poor's 500 stock index (S&P 500 stock index) may...

Mean-Variance is the most popular investment rule employed by both practitioners and researches. For a short-planned investment horizon, this rule generally conforms with expected utility paradigm. However, for a relatively long horizon, generally more than one year, the distributions of returns...

Observed international diversification implies an investment home bias (IHB). Can bivariate preferences with a local domestic peer group rationalize the IHB? For example, it is argued that wishing to have a large correlation with the S&P 500 stock index may induce an increase in the domestic...