When quantifying the importance of supply and demand for oil price fluctuations, a wide range of estimates have been reported. Models identified via a sharp upper bound on the short-run price elasticity of supply find supply shocks to be minor drivers. In turn, when replacing the upper bound...

We propose to exploit stochastic volatility for statistical identification of Structural Vector Autoregressive models (SV-SVAR). We discuss full and partial identification of the model and develop efficient EM algorithms for Maximum Likelihood inference. Simulation evidence suggests that the...

When quantifying the importance of supply and demand for oil price fluctuations, a wide range of estimates have been reported. Models identified via a sharp upper bound on the short-run price elasticity of supply find supply shocks to be minor drivers. In turn, when replacing the upper bound...

Consistent with theory, this study of shareholder litigation found a broad transformation in company characteristics and risk exposures and generally negative short- and long-term performance effects that differed substantially between two types of allegations. The findings have important...

We examine European corporate governance with respect to the relationship between shareholder value and capital investment. Based upon Europe's largest listed companies, it is shown that Anglo-American conceptions of shareholder value are increasingly important for European firms whatever their...