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 signaling in dynamic contests with heterogeneous players. A privately-informed challenger faces a sequence of rivals of known types. The type of future rivals determines which signal the challenger wants to produce, whereas the strategic response of current rivals determines the extent...

We study contests with technological uncertainty, where contestants can invest in different technologies of uncertain value. The principal can disclose an informative yet noisy public signal about the merit of each technology, which can focus investments into more promising ones or increase...

Should a challenger face rivals simultaneously or sequentially? If sequentially, should he face weak or strong rivals first? To address these questions, we study signaling in dynamic contests, where a privately-informed challenger faces a sequence of rivals. Against heterogenous opponents, the...