Standard decision theoretic models take as given that agents have perfect self-awareness; they have complete knowledge of thier own abilities. In the first part of the paper we combine philosophical and empirical arguments to attack the perfect awareness assumption. In the second part we ask...

If we express our knowledge in sentences, we will find that these sentences to some extent are linked by logical rules. We ask whether the structure logic imposes on our knowledge restricts what we forget and what we remember. The model is a two period S5-style modal logic. In this logic we...

Despite both theoretical and observable advantages of free trade, a number of countries have stuck to a restricted trade regime. Apparently, the gap between the inward oriented economies and the "free trade" world has allowed to become huge before these economies turned to a more outward...

The paper studies how uncertainty about future trade arrangements affecting firms' competitiveness and market access, may influence firms' investment behaviour and choice of location. Our analysis is based on a model of imperfect competition, and we show that risk aversion is not a necessary...

Two recent articles, Legros & Matthews (1993) and Vislie (1994), show that in a non-cooperative production game with stricly complementary (non-observable) inputs, interpretd as effort levels, there exists a linear budget-balancing sharing rule that implements the efficient effort vector in Nash...