This paper offers an explanation for the common observation that political incumbents not only frequently win reelection, but often face weak competition or no competition at all when running for reelection. I explain this outcome by modeling the entry decision of potential election candidates...

This paper offers an explanation for the common observation that political incumbents not only frequently win reelection, but often face weak competition or no competition at all when running for reelection. I explain this outcome by modeling the entry decision of potential election candidates...