Sané kaping untat, pahan saking teori pilihan publik, makarya model parilaksana ring sektor publik antuk analog ngawigunayang ekonomi mikro, sané nyarengin pemilih, politisi, miwah birokrat sané urati ring déwék ipun.
The latter, an aspect of public choice theory, models public-sector behavior analogously to microeconomics, involving interactions of self-interested voters, politicians, and bureaucrats.