Reliability of Third Molar Development for Age Estimation in a Texas Hispanic Population: A Comparison Study*

Abstract: Evaluating third molars from 950 Hispanic individuals aged 12–22 years using Demirjian’s schematic for crown and root formation found that Hispanic third molar development was 8–18 months faster than American Caucasians as reported by Mincer, Harris and Berryman in 1993. This represents a statistically significant increase. Earlier development was more apparent in the later stages F through H. Hispanic males reach developmental stages faster than Hispanic females and maxillary third molars reach developmental stages faster than mandibular third molars in both sexes. The earliest age observed for stages B–H (e.g., Stage H first observed at age 13.92 years in females) and the oldest age observed for Stages B–G were developed to facilitate age prediction of unknown individuals. Prediction tables for minimum and maximum age for an observed stage (e.g., if a female maxillary third molar is stage F it means she is older than 13 years) for each sex‐jaw group were calculated.     

Gangs,Gender, and Violent Victimization

Gang scholars have recently turned their attention to a unique and underdeveloped line of inquiry: the victimization of gang members. However, the gang-victimization link remains unclear, especially in terms of how gang men and women are violently victimized in different—or similar—ways. Using a sample of 2,345 adult jail inmates incarcerated in Florida (ages 18–84), this study explores the role of gender in terms of (1) the forms of violent crimes gang members experience more than nongang members, (2) who victimizes gang members, and (3) if gang members’ risky lifestyles explain victimization risk. Findings reveal more similarities than differences among gang men (n = 300) and women (n = 53). Gang men and women are generally victimized by the same violent crimes, and while the offenders who target gang members vary, there are no significant gender differences. Female gang members were significantly more likely to be sexually assaulted by members of their own gang and nonmembers (compared to members of rival gangs). The gang-victimization link remains significant for both men and women even after accounting for demographic characteristics, gang membership, and risky lifestyles—including violent offending.     

Social Support and Low-Income,Urban Mothers: Longitudinal Associations with Adolescent Delinquency

The current study examined the role of engaged parenting in explaining longitudinal associations between maternal perceptions of social network support and whether youth engage in delinquent behaviors during the transition into adolescence. The sample included 432 low-income, African American and Latino youth (49% female) and their mothers participating in “Welfare, Children, and Families: A Three City Study”. Results from longitudinal SEM analyses demonstrated that social network support was associated positively with mothers’ engaged parenting as youth transitioned into early adolescence. Engaged parenting, which functioned as a mediating variable, was associated with less youth delinquency during transitions into middle adolescence. Taken together, social network supports appeared to facilitate mothers’ abilities to remain engaged with their children and to deter youth from becoming involved in delinquent behaviors.     

Unpacking Acculturation: Cultural Orientations and Educational Attainment Among Mexican-Origin Youth

Given educational risks facing Mexican-origin children of immigrant parents, it is important to understand how aspects of the acculturation process influence Mexican-origin youth's educational success. Drawing from selective assimilation theory, this study examined how cultural orientations across myriad facets of acculturation were associated with the educational attainment of second-generation Mexican immigrant youth. The sample included 755 Mexican-origin youth (50% female) in the "Children of Immigrants Longitudinal Study." Results from structural equation models indicated that youth reporting greater facility in the English language and a stronger value on familism attained higher levels of education in young adulthood than did other youth. Parents' U.S. social ties and youth's value on early paid work were associated with less educational attainment. Innovative findings from this study indicate the importance of considering both Mexican and American cultural orientations across myriad facets of acculturation for understanding second-generation immigrant Mexican youth's educational attainment.     

Under their “control”: Perceptions of Traffickers’ Power and Coercion Among International Female Trafficking Survivors During Exploitation

Despite an increase in knowledge about human trafficking, little is understood about interpersonal power dynamics between traffickers and their victims; particularly in relation to coercion. Understanding victims’ perceptions of power is critical to developing trauma informed, targeted services for prevention, intervention, and aftercare services for survivors. This paper explores human trafficking victims’ (n = 31; adult, female, international) perceptions of traffickers’ interpersonal social power as influenced by prior entrapment factors and traffickers’ characteristics during the controlling period of the exploitation, the “maintenance phase”. Findings from this study reveal that entrapment factors and shared characteristics between victims and traffickers influenced perceptions of specific kinds of power. Moreover, findings suggest that more investigation is need to explore how much influence dynamics outside of the trafficking relationship (i.e., social and environmental factors) have on victims’ perceptions of traffickers’ power. Further, results suggest a need for anti-trafficking professionals to be particularly cognizant that victims may perceive individuals in positions of power such as social service providers and law enforcement, as similar to their traffickers.     

Book reviews

The Afterlife of Property: Domestic Security and the Victorian Novel, by Jeff Nunokawa. Princeton, New Jersey: Princeton University Press, 1994.

Review of Scenes of Seduction: Prostitution, Hysteria and Reading Difference in Nineteenth‐Century France, by Jann Matlock (New York: Columbia University Press, 1994)