Scientific victimology is a primary approach to victimology that studies the personality features of victims and their causative roles in committing crime. According to this approach the biological, psychological and sociological characteristics of victims and their relationships with perpetrators and other pre-criminal situations play an important role in acting out process. Therefor the identifying of these characteristics, relationships and other precriminal situations and administrating of them has sufficient role in primary, secondary and tertiary victimization. So, the main issue of this research is that to what extent the Iranian legislative criminal policy has payed attention to these teachings and what are it’s critics form this point of view? The findings of this research shows that these teachings have affected partly the Iranian legislative criminal policy regarding the comparative criminal liablity, enacting criminal regulations on aggravating and differentioal penal protections from vulnerable victims and on prohibition of the relationship between the offender and victim in certain cases ( in criminal Law) and passing victim-based and situational preventive Laws(in preventive law). This article, using descriptive-analytical method, considers critically the extent of these teaching’s impact on two these areas.