It stated, however, that the "data also suggest that females who commit acts of domestic violence may experience more violent or frequent IPV victimization than males" and that "[t]he highest rates [for female-perpetrated IPV] were found for emotional violence, followed by physical and sexual violence.
Prevalence rates varied widely within each population, most likely due to methodological and sampling differences across studies." The authors added, "Few longitudinal studies existed, limiting the extent to which we could identify developmental patterns associated with female perpetrated intimate partner violence." They found a few studies which reported prevalence rates of IPV perpetration among females at two or more time points, which they stated made "it difficult to obtain a clear picture of the developmental patterns associated with this type of violence." There was also only one study that reported on prevalence rates over time for female perpetrated IPV among adolescents.
Higher testosterone levels “manifests itself in various intensities and forms from; thoughts, anger, verbal aggressiveness, competition, dominance behavior, to physical violence.” A study published in the International Journal of Endocrinology and Metabolism reported, “Testosterone plays a significant role in the arousal of these behavioral manifestations in the brain centers involved in aggression and on the development of the muscular system that enables their realization.
Other research indicates that boys who have been abused in childhood by a family member are more prone to IPV perpetration, while girls who have been abused in childhood by a family member are prone to lack empathy and self-efficacy; but the risks for the likelihood of IPV perpetration and victimization among adolescents vary and are not well understood.
There is a common misconception that aggression is stable over time.
The literature on IPV among adolescents indicates that the rates are similar for the number of girls and boys in heterosexual relationships who report experiencing IPV, or that girls in heterosexual relationships are more likely than their male counterparts to report perpetrating IPV. stated that, unlike domestic violence in general, equal rates of IPV perpetration is a unique characteristic with regard adolescent dating violence, and that this is "perhaps because the period of adolescence, a special developmental state, is accompanied by sexual characteristics that are distinctly different from the characteristics of adult." Wekerle and Wolfe theorized that "a mutually coercive and violent dynamic may form during adolescence, a time when males and females are more equal on a physical level" and that this "physical equality allows girls to assert more power through physical violence than is possible for an adult female attacked by a fully physically mature man." Regarding studies that indicate that girls are as likely or more likely than boys to commit IPV, the authors emphasize that substantial differences exist between the genders, including that girls are significantly more likely than boys to report having experienced severe IPV, such as being threatened with a weapon, punched, strangled, beaten, burned, or raped, and are also substantially more likely than boys to need psychological help or experience physical injuries that require medical help for the abuse, and to report sexual violence as a part of dating violence.
They are also more likely to take IPV more seriously.
The results demonstrated a strong positive correlation between ten out of the twelve childhood adversities and physically violent behavior in a teen relationship, with 13.8% responding with experiences of sexual violence, and 11.6% experiencing inter-parental violence.