PEROVIĆ is a watery world that is governed by a sort of modified democracy in which graduated levels of citizenship are afforded to each resident according to their "measured" intelligence.  A certain minimum score is required to be eligible for public office, and the votes of higher-scoring individuals are counted more than once.  It is not yet certain whether this strategy will pay off in the long term.  For now, the policy is bearing fruit in increased immigration of people who are good at acing intelligence tests.  These immigrants are generally pleased by the increased privileges which are afforded them.