Gilligan and Krebbiel (1989) analyse bipartisanship in committees through a model in which committee ideal points are exactly symmetric about the floor's ideal point. This article has three objectives: it shows that the Gilligan and Krebbiel equilibrium does not generalize to asymmetric...

This study sets out a framework to evaluate the goodness of fit of stochastic mortality models and applies it to six different models estimated using English & Welsh male mortality data. The methodology exploits the structure of each model to obtain various residual series that are predicted to...

This study sets out a backtesting framework applicable to the multi-period-ahead forecasts from stochastic mortality models and uses it to evaluate the forecasting performance of six different stochastic mortality models applied to English & Welsh male mortality data. The models considered are:...

A sample of 200 farms in the Leningrad Region of Russia is examined 1995-1998 using a stochastic frontier production function. Farms are found to have excess land and capital stock supporting findings in the literature