We give variants on Berge's Maximum Theorem in which the lower and the upper semicontinuities of the preference relation are assumed for two different topologies on the action set, i.e., the set of actions availabe a priori to the decision-maker (e.g. a household with its consumption set). Two...

We study information disclosure and diversification in contests with technological uncertainty, where agents can pursue different technologies to compete in the contest, but there is uncertainty regarding which will be implemented ex post. The principal can credibly reveal some information about...

We study relational contracting and renegotiation in environments with external enforcement of long-term contractual arrangements. An external, long-term contract governs the stage games the contracting parties will play in the future (depending on verifiable stage-game outcomes) until they...

This paper investigates the strategic value of the managerial incentive scheme in affecting firms' incentive in R&D investment and their product market activities. Firstly, we find that in Cournot-quantity competition, owners strategically assign a non-profit-maximization objective to their...

The literatures on bounded and ecological rationality are built on adaptationism—and its associated modular, cognitivist and computational paradigm—that does not address or explain the evolutionary origins of rationality. We argue that the adaptive mechanisms of evolution are not sufficient...

This paper investigates the strategic value of the managerial incentive scheme in affecting firms' incentive in R&D investment and their product market activities. Firstly, we find that in Cournot-quantity competition, owners strategically assign a non-profit-maximization objective to their...

How do at-large elections affect electoral competition? This paper shows that the adoption of single-member districts in local elections in California caused the supply of candidates to drop, making competitive elections less likely and increasing the share of incumbents who faced no challenger....

It is known that sunspots can trigger panic-based bank runs and that the optimal banking contract can tolerate panic-based runs. The existing literature assumes that these sunspots are based on a publicly observed extrinsic randomizing device. In this paper, I extend the analysis of panic-based...

We present a taxonomy of myopic stability concepts for hedonic games in terms of deviations, and discuss the status of the existence problems of stable coalition structures. In particular, we show that contractual strictly core stable coalition structures always exist, and provide sufficient...