Publications by authors named "Kirk Williams"

A 75-year-old Black man presented for evaluation of a skin lesion on his right shoulder. The lesion had been present for 3 months and was bleeding. A physical exam demonstrated a 2.

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This study seeks to determine the concurrent and predictive validity of a dual risk assessment protocol. It combines the risk of persistence in intimate partner violence (IPV) measured via the Domestic Violence Screening Instrument-Revised (DVSI-R) with supplemental items from the Danger Risk Assessment (DRA) bearing on the risk of potential lethality. We further test whether this assessment protocol reproduces disparities by race and ethnicity found in the larger population.

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Objectives: To (a) assess nasolabial outcomes across four main cleft subgroups, (b) assess agreement using a categorical and a continuous scoring measure and (c) compare outcomes to international studies.

Settings And Sample Population: Analysis of 470 images of which 218 was unilateral cleft lip and palate (UCLP), 128 unilateral cleft lip (UCL), 90 bilateral cleft lip and palate (BCLP) and 34 bilateral cleft lip (BCL). Images were taken around five (n = 279) and eight-ten (n = 191) years of age.

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Nonfatal strangulation between intimate partners represents an extreme controlling form of violent behavior, increasing the risk that intimate partner violence (IPV) becomes lethal. Guided by Dutton and Goodman's conceptualization of coercive control, the present research explored the relation between death threats and subsequent nonfatal strangulation to amplify the credibility of those threats, using a large sample of IPV perpetrators ( = 6,488). Logistic regression analyses determined the relation between overt threats to a partner's life during an initial incident arrest and subsequent nonfatal strangulation postincident arrest, accounting for perpetrator characteristics and assessed risk.

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To manage intimate partner violence (IPV), the criminal justice system has turned to risk assessment instruments to predict if a perpetrator will reoffend. Empirically determining whether offenders assessed as high risk are those who recidivate is critical for establishing the predictive validity of IPV risk assessment instruments and for guiding the supervision of perpetrators. But by focusing solely on the relation between calculated risk scores and subsequent IPV recidivism, previous studies of the predictive validity of risk assessment instruments omitted mediating factors intended to mitigate the risk of this behavioral recidivism.

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This paper reports on the development and piloting of the Madres a Madres (Mothers to Mothers) program, a new, community-based parent training program designed for immigrant Latina mothers and their children. Promotoras, or female community health workers of Latina background, delivered the program in a home visitation format. A total of 194 mothers and 194 focal children (87 male, 107 female) ages 7-12 were randomized to the intervention (113 mother-child dyads) or wait-list control condition (81 mother-child dyads) over the study period.

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Research on Intimate Partner Violence (IPV) has ignited considerable controversy about gender and IPV. Feminist scholars have viewed IPV as a manifestation of male dominance and control, with women primarily the victims and men primarily the perpetrators of this behavior (gender asymmetry). Conversely, family violence researchers have viewed IPV as emerging from conflicts in relationships, with both men and women being involved (gender symmetry).

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This research was a cross-validation study of the Domestic Violence Screening Instrument-Revised (DVSI-R), using a diverse, statewide sample of 3,569 family violence perpetrators in Connecticut, assessed in February and March of 2007. It analyzed re-arrest data collected during an 18-month period post assessment. Three issues were central, which have been ignored in previous research on family violence risk assessment: (1) analyzing five refined measures of behavioral recidivism, (2) determining whether perpetrator characteristics and types of family and household relationships (beyond just heterosexual intimate partners) moderate the empirical relations between the DVSI-R and the behavioral recidivism measures, and (3) determining whether structured clinical judgment about the imminent risk of future violence to the victim or to others corresponds with recidivism predicted by the DVSI-R total numeric risk scores.

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The aggregate relationship between homicide and alcohol availability is well established across a number of national and sub-national settings in North America, Europe and some parts of Asia. However, results linking youth homicide and alcohol availability at the retail level are largely absent from the literature, especially at the city level and across longer time periods. In a multivariate, pooled time series and cross-section study, youth homicide offending rates for two age groups, 13-17 and 18-24, were analysed for the 91 largest cities in the USA between 1984 and 2006.

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In the present study, quantitative and qualitative data are presented to examine individual and contextual predictors of bullying and victimization and how they vary by age and gender. Two waves of survey data were collected from 2,678 elementary, middle, and high school youth attending 59 schools. In addition, 14 focus groups were conducted with 115 youth who did not participate in the survey.

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The effectiveness of the evidence based program, Families and Schools Together (FAST), was examined in two inter-related studies with immigrant Latino (Mexican) families in the U.S. In Study 1, we reported findings from pre-test, 3-month post-test, and 12-month follow-up surveys of parents and children participating in the FAST program.

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Objectives: The purpose of the present study was to investigate the longitudinal relations between specific core competencies, problem behaviors, and physical health among adolescents.

Methods: The study used two waves of data collected 1 year apart from the Add Health data set. The Add Health data set is a nationally representative sample of adolescents in grades 7 to 12.

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This paper describes a neighborhood-level intervention to promote the well-being of children up to five years old and their families in the City of Riverside, California. As a case study, the narrative presented here conveys how, in 2002, this city addressed the problem of youth violence through a theoretically informed approach to neighborhood mobilization. The approach is grounded in the assumption that such violence can ultimately be prevented by rebuilding social capital depleted by rapid and extensive neighborhood changes during the past decade.

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Purpose: With the Internet quickly becoming a new arena for social interaction, it has also become a growing venue for bullying among youth. The purpose of the present study was to contrast the prevalence of Internet bullying with physical and verbal bullying among elementary, middle, and high school boys and girls, and to examine whether key predictors of physical and verbal bullying also predicted Internet bullying.

Methods: As part of an ongoing, statewide bullying prevention initiative in Colorado, 3,339 youth in Grades 5, 8, and 11 completed questionnaires in 78 school sites during the fall of 2005, and another 2,293 youth in that original sample participated in a follow-up survey in 65 school sites in the spring of 2006.

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Objective: This study extends recent research on assessing the risk of intimate partner violence by determining the concurrent and predictive validity of a revised version of the Domestic Violence Screening Instrument (DVSI-R) and whether evidence of such validity is sustained independent of perpetrator demographic characteristics and forms of intimate violence. The analyses highlight violent incidents involving multiple victims as an indicator of "severe" violence. Previous research did not address these issues.

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Little research has been conducted to validate available instruments for assessing the risk of domestic violence reoffending, especially research using some form of prospective design. This study uses a prospective design to determine the reliability and validity of the Domestic Violence Screening Instrument (DVSI). The analysis is based on a sample of 1,465 male domestic violence offenders selected consecutively over a 9-month period.

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