RISK FACTORS FOR SEXUAL VICTIMIZATION IN DATING A Longitudinal Study of College Women

In this longitudinal study of college women, nine risk characteristics assessed prior to the start of college were examined in the effort to identify predictors of sexual victimization in college dating. A total of 100 women were followed for 32 months, with information about personal history, behaviors, and attitudes collected at Time 1 and information about subsequent sexual victimization collected at Time 2. Although four risk factors were significantly associated with victimization, a logistic regression analysis revealed that the best prediction model contained only two variables: Precollege sexual victimization in dating was positively correlated with college victimization, and sexual conservatism was negatively correlated with college victimization. Discussion focused on the needs for improved sex education for teenagers, prevention programs aimed at the precollege level, and increased research and clinical attention to the phenomenon of revictimization.     

The dangerous nature of intimate relationship stalking: threats, violence, and associated risk factors.

Although previous studies of forensic and law enforcement stalking populations (Harmon, Rosner, & Owens, 1995; Meloy & Gothard, 1995; Zona, Sharma, & Lane, 1993) agree that the degree of intimacy of the victim-suspect relationship is an important factor in stalking cases, they have not conducted in-depth analyses of this variable. This study compared 223 intimate (n=135) and non-intimate (n=88) stalking cases managed by the Los Angeles Police Department's Threat Management Unit. A path analysis revealed a significant relationship between the stalkers' intimate versus non-intimate status and violence committed toward persons and property. This relationship was positively influenced by the suspect's level of proximity to the victim and threats toward the victim and property, but not influenced by suspect's criminal, psychiatric, and domestic violence histories. Overall, intimate relationship stalkers used more dangerous stalking behaviors than non-intimate relationship stalkers. Risk factors for assessing dangerousness of stalkers are discussed.     

Number Versus Contour Length in Infants' Discrimination of Small Visual Sets

This study examined infants' use of contour length in number discrimination tasks. We systematically varied number and contour length in a visual habituation experiment in order to separate these two variables. Sixteen 6- to 8-month-old infants were habituated to displays of either two or three black squares on a page. They were then tested with alternating displays of either a familiar number of squares with a novel contour length or a novel number of squares with a familiar contour length. Infants dishabituated to the display that changed in contour length, but not to the display that changed in number. We conclude that infants base their discriminations on contour length or some other continuous variable that correlates with it, rather than on number.     

Parent Care in the Context of Women's Multiple Roles

This article addresses the multiple roles held by women involved in parent care and the ways in which these roles affect the women's well-being. Research on women's roles (including that of caregiver) has been guided by two opposing perspectives, the scarcity hypothesis and the expansion hypothesis. Findings from our studies of role quality, role combinations, and role spillover have provided abundant evidence that the lives of these women cannot be easilycaptured by either the scarcity or the expansion hypothesis alone.     

Gender attitudes, feminist identity, and body images among college women

Cultural forces influence body-image development in gender-contingent ways, such that women in our society possess more dysfunctional body-image attitudes than men do. However, few studies have examined how women’s body-image experiences relate to their own gender attitudes and ideologies. This investigation of 122 college women assessed multiple parameters of body image (i.e., evaluation, investment, and affect) and different facets of gender attitudes and feminist identity development. Results revealed minimal relationships between body-image attitudes and either feminist identity or adherence to traditional gender beliefs at individual/stereotypic or societal levels. On the other hand, traditional gender attitudes at the level of male-female social interactions were associated with stronger and more dysfunctional investments in cultural and personal appearance standards. The scientific, social, and clinical implications of these findings are discussed.     

Left Syringeal Dominance in Testosterone-Treated Female Canaries

Male canaries (Serinus canaria) produce most of their song syllable types on the left side of the syrinx, the two-sided vocal organ. Female canaries treated with testosterone propionate begin to sing in a male fashion, a behavior seldom seen in untreated females. To learn whether syringeal dominance occurs in testosterone-treated female canaries, we deactivated either the right or the left side of the syrinx by severing the tracheosyringeal nerve on that side. Recordings of the birds’ songs were made before and after the nerve cut, and song analysis was based upon visual comparisons of sound spectrograms. Pre- and post-operative syllable types were identified by their frequency structures and repetition rates. Six of eight birds displayed clear left dominance as assessed by nerve cuts; therefore, we concluded that most, but not all, female canaries generate the majority of their syllable types with the left syrinx.     

The Society for Research in Child and Adolescent Psychopathology

The Society for Research in Child and Adolescent Psychopathology     

Younger and older adults' perception of the Wundt-Hering illusion as a function of display illumination and reflectance contrast

Reflectance contrast (i.e., black as compared to grey figures on white ground) and display illumination were manipulated to vary the brightness contrast of Wundt-Hering figures. 16 college students and 16 older adults were presented with high, medium, and low reflectance contrast figures. For half the participants, display illumination was manipulated by covering the figures with a .5 yellow neutral density filter. Magnitude of the illusion increased significantly with increased reflectance contrast for college students, and college students were significantly more susceptible to the high contrast figures than were older adults. Display illumination had no effect on the performance of either group.