Fig 2. The three game outcomes.
Three evolutionary stable outcomes can result: a population dominated by Resisters; one where Demanders and Transferrers co-exist; or one where Demanders dominate.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.