We investigate the properties of Johansen''s (1988, 1991) maximum eigenvalue and trace tests for cointegration under the empirically relevant situation of near-integrated variables. Using Monte Carlo techniques, we show that in a system with near-integrated variables, the probability of reaching...

We propose a new explanation of the endowment effect. The value of exchanged goods is uncertain. Specifically, the value is assumed to be ambiguous, represented by a set of probability distributions over possible values. Ambiguity averse agents (maxmin expected utility maximisers) set WTA and...

The experimental literature on repeated games has largely focused on settings where players discount the future identically. In applications, however, interactions often occur between players whose time preferences differ. We study experimentally the effects of discounting differentials in...