We analyze a situation where a principal wants to induce two firms to produce an output, e.g. electricity from renewable energy sources. Firms can undertake non-contractible investments to reduce production cost of the output. Part of these investments spills over and also reduces productioncost...

This paper analyzes a procurement setting with identical firms and stochastic innovations. In contrast to the previous literature, I show that a procurer who cannot charge entry fees may prefer a fixed-prize tournament to a first-price auction. The reason is that holding an auction may leave...

This article analyzes optimal job design in a repeated principal-agent relationship when there is only one contractible and imperfect performance measure for three tasks whose contribution to firm value is nonverifiable. The tasks can beassigned to either one or two agents. Assigning an...

This paper analyzes optimal job design in a repeated principal-agent relationship when there is only one contractible and imperfect performance measure for three tasks whose contribution to firm value is non-verifiable. The tasks can be assigned to either one or two agents. Assigning an...

In this paper I contrast the impact of precision, i.e., the level of accuracy with which workers' performance is assessed, on wage costs in U- and J-type tournaments. In U-type tournaments prizes are fixed. In J-type tournaments only anoverall wage sum is specified. The principal can increase...

We analyze the optimal combination of promotion tournaments and individual performance pay in an employment relationship. An agents effort is non-observable and he has private information about his suitability for promotion. Thus, promo-tion tournaments and individual performance pay need to be...

With adverse selection, diseconomies of scale associated with hierarchies may induce the implementation of a second-best technology. This occurs whenever rents to lower tiers of the hierarchy increase faster than total surplus. This is more likely with longer hierarchies.

I compare an auction and a tournament in a procurement setting where a noncontractible signal about the quality that each firm is able to supply is observed by the procurer and all competing firms. Signals are affected by firms noncontractibleinvestments in R&D and the procurers precision of...