The problem of finding sufficient conditions for backward induction in games of perfect information is analysed in a syntactic framework with subjunctive conditionals. The structure of the game is described by a logical formula. Two different rationality conditions are formulated, which are...

Mechanisms that rely on course bidding are widely used at Business Schools in order to allocate seats at oversubscribed courses. Bids play two key roles under these mechanisms: Bids are used to infer student preferences and bids are used to determine who have bigger claims on course seats. We...

It is now almost a common truth that society needs to avoid environment contamination or damage become significant for nature protection programs of the government and wild life preservation efforts. A possible outcome of such efforts might occasionally be a voluntary solution, which results...

In this paper the random order approach to values of non-atomic games is reformulated by generating random orders from a fixed subgroup of automorphisms, $\Theta$ that admits an invariant probability measurable group structure. The resulting $\Theta$-symmetric random order value operator is...

The paper provides a theory of interest rates determination in the informal credit market in backward agriculture highlighting the interactions between two informal sector lenders (a professional moneylender and a trader-interlocker) and explains the prevalence of different interest rates in the...

Governmental contracts may be renegotiated after political changes. Current governments can anticipate this and strategically distort contracts to influence renegotiation outcomes. In this sequential common agency game, the initial contract impacts elements of the renegotiation process: outside...

(less than 25 lines) I prove the subgame-perfect equivalent of the basic result for Nash equilibria in normal-form games of strategic complements: the set of subgame-perfect equilibria is a non-empty, complete lattice. For this purpose I introduce a device that allows the study of the set of...

Recently, it has been argued that the evidence in social science research suggests that deceiving subjects in an experiment does not lead to a significant loss of experimental control. Based on this assessment, experimental economists were counseled to lift their de facto prohibition against...

We examine a simple economic model of network formation where agents benefit from indirect relationships. We show that small-world features - -- short path lengths between nodes together with highly clustered link structures --- necessarily emerge for a wide set of parameters.

This paper provides a theoretical foundation for Markov (perfect) equilibria in repeated games with asynchronous moves that is based on memory costs. We show that if players incur a ``complexity cost'' which depends on the memory length required by their strategies, then any rationalizable...