We report experiments designed to test between Nash equilibria that are stable and unstable under learning. The “TASP” (Time Average of the Shapley Polygon) gives a precise prediction about what happens when there is divergence from equilibrium under fictitious play like learning processes....

36 month buy-and-hold returns are calculated for a recent sample of initial public offerings (IPOs) on UK stock markets in order to test the robustness of earlier results which suggest that IPOs deliver abnormally low long-run returns. A bootstrapped and skew-adjusted t statistic is employed....

This paper advances on previous work on the effects of trade on labour markets as identified by the Stolper-Samuelson theorem in three respects. First, we employ dynamic heterogeneous panel estimation techniques, which allows to investigate both (possibly homogeneous) long-run relationship and...

This paper considers competition faced by an efficient public incumbent in a second degree price discrimination setting, where competitors' costs are private information. Our aim is to explore the implications brought by the introduction of a competitor allowed to price discriminate as a move...

We investigate the issue of model uncertainty in cross-country growth regressions using Bayesian model averaging (BMA). We find that the posterior probability is very spread among many models suggesting the superiority of BMA over choosing any single model. Out-of-sample predictive results...

Hold-up arises when part of the return on an agent’s relationship-specific investments is ex post expropriable by his trading partner. The hold-up problem has played an important role as a foundation of modern contract and organization theory, as the associated inefficiencies have justified...

A new modelling strategy is introduced which provides a practical approach to incorporating long- run structural relationships, suggested by economic theory, in an otherwise unrestricted VAR model. The strategy is applied in the construction of a small quarterly macroeconometric model of the UK,...

This paper proposes and analyses an hybrid of Owen.s (1988, 1990, 1991) Empirical Likelihood (EL) and bootstrap, EL-bootstrap, as an alternative to the General Method of Moments (GMM) within dynamic panel data models. We concentrate on the .nite-sample size properties of their...

We study how the possibility of a conflict between natives and immigrants shapes income redistribution in democracies. Conflict erupts when immigrants are given less than what they could obtain by resorting to confrontation. That in turn can make natives vote for lower tax rates and lower public...