There are several empirical studies of ex post analysis of citations in academia. There is no ex ante analysis of citations. I consider a game-theoretic model of a contest between scholars on the basis of two widely-used measures of citations (i.e., the ℎ-index and total citation count) and...

This paper studies sabotage in a contest with non-identical players. Unlike previous papers, we consider sabotage in an elimination contest and allow contestants to sabotage a potential or future rival. It turns out that for a certain partition of players there is a pure-strategy equilibrium in...

Economists typically evaluate policies based on how such policies affect individuals' utilities. We follow this approach by taking a welfarist view of the USA's espoused policy of promoting liberty in other parts of the world. However, we take a nuanced view by investigating the type of welfare...

We consider a two-stage contest in which players choose destructive efforts (sabotage) in stage 1 and productive efforts in stage 2. When the value of the prize is sufficiently high, we find that the productive effort of the contestants is independent of the value but their destructive effort is...

I present a two-player nested contest which is a convex combination of two widely studied contests: the Tullock (lottery) contest and the all-pay auction. A Nash equilibrium exists for all parameters of the nested contest. If and only if the contest is sufficiently asymmetric, then there is an...

I consider a model in which an autocrat can invest in fiscal capacity and thus be able to tax his subjects (citizens). Investment in fiscal capacity is costless but comes with a demand for fiscal accountability by the citizens, something akin to the spirit of the slogan "no taxation without...

A primary means of bureaucratic oversight is consumer complaints. Yet, this important control mechanism has received very little attention in the literature on corruption. I study a model of corruption with incomplete information in which consumers require a government service from officials who...

This paper reviews the relatively small literature on sabotage in contests. It looks at both the formal game-theoretic literature and the empirical and experimental literatures. The treatment is intended to be intuitive with minimal use of technical jargon

I study a sequential-move public goods game based on the notion that leadership comes with an obligation; conscientious leadership. Provision by the leader of an amount of the public good below a minimum imposes a psychological cost on the follower which increases his unit cost of contribution....

I consider a model in which an asset owner must decide how much to invest in his asset mindful of the fact that an encroacher's valuation of the asset is increasing in the asset owner's investment. Due to incomplete property rights, the encroacher and asset owner engage in a contest over the...