In this study of 240 adults' written responses to assault scenarios, the victim-offender relationship produced variations in rating of seriousness, in the relative amounts of blame attributed to the victim and offender, and in the recommended police response. In general, nondomestic recidivist offenders tended to be treated most harshly by the subjects, as did offenders who assaulted their victims inside a private house. Additionally, female subjects gave higher ratings of seriousness of the offense, and considered future violence by the offender to be more likely, than did male subjects. The findings are explained in terms of the subjects' ability to identify with the offender, although the decision-making process in judging cases of assault is evidently complex. The implications of these findings for police officers with discretionary powers are considered. 7 tables, 33 references. (Publisher abstract)