yacchowski and lomnicki. 1987; Ratnieks. 1988) do not use inclusive fitness theory. EFTA_R1_02076891 EFTA02702887 J.W. °Wars et ol. / Journal of Theoretkal Biology 399 (20:6)103-n6 115 The present paper, which also does not use inclusive fitness the- ory. is the first detailed analysis of policing for