Violence between therapy-seeking veterans and their partners: prevalence and characteristics of nonviolent, mutually violent, and one-sided violent couples

Among male veterans and their female partners seeking therapy for relationship issues, three violence profiles were identified based on self-reports of physical violence: nonviolent, in which neither partner reported perpetrating physical violence (44%); one-sided violent, in which one partner reported perpetrating violence (30%); and mutually violent, in which both partners reported perpetrating physical violence (26%). Profiles were distinguished based on the veteran's psychiatric diagnosis, woman's age, and both partners' reports of the frequency and severity of violence. Men and women in mutually violent couples reported more verbal and physical aggression than did men or women in any other group. The three groups reported comparable rates of sexual aggression. Appraisals of marital satisfaction and intimacy were not different based on violence profile. No gender differences emerged in the self-reports of frequency and severity of verbal, physical, and sexual aggression.     

Practical Aspects of Analyzing Vegetable Oils in Fire Debris*

Abstract: Vegetable oils undergo burning, self‐heating, and spontaneous ignition, resulting in their presence in fire debris. As these processes can affect the fatty acid content of vegetable oils, it is important that debris be properly handled in order to obtain reliable and informative data. This research investigated changes in vegetable oil content as a result of storage conditions and different types of burning. Material spiked with vegetable oils and burned was stored under various long‐term conditions, and debris was tested by heating overnight using passive headspace concentration. Results indicated that refrigeration is ideal for fire debris samples suspected of containing vegetable oils and that including passive headspace concentration in the analytical scheme would not affect oils. Spontaneous ignition experiments were conducted to compare the effects of various burning processes on vegetable oil content. Vegetable oils that experienced nonpiloted ignition, self‐heating, and spontaneous ignition produced noticeably different chromatograms from those that underwent piloted ignition.     

The Dynamic Prediction of Criminal Recidivism: A Three-wave Prospective Study

A three-wave, prospective panel design was used to assess the extent to which static and dynamic risk factors could predict criminal recidivism in a sample of 136 adult male offenders released from Canadian federal prisons. Static measures were assessed only once, prior to release while dynamic measures were assessed on three separate occasions: pre-release, 1 month, and 3 months post-release. Recidivism was coded during an average of 10.2-month follow-up period (SD = 19.2). A series of Cox regression survival analyses with time-dependent covariates and Receiver Operator Characteristic (ROC) analyses were conducted to assess predictive validity. Although the combined static and time-dependent dynamic model (AUC = .89, CI = .81–.93) significantly (p < .01) outperformed the pure static model (AUC = .81, CI = .73–.87) the confidence intervals did overlap to some extent. Implications for dynamic risk assessment and management are discussed.

The Timeline Followback Interview to Assess Children’s Exposure to Partner Violence: Reliability and Validity

This study evaluated psychometric properties of the Timeline Followback interview—Children’s Exposure to Partner Violence (TLFB-CEPV), an event history calendar interview designed to assess children’s exposure to daily patterns of intimate partner violence. Participants were men (N = 107) entering batterer’s treatment, their female partners, and a custodial child (6–16 years). The TLFB-CEPV asked about days of partner physical aggression and children’s exposure to these episodes, and was administered to partners at pretreatment, posttreatment, 6 and 12 months. At each assessment, the percentage of days of any child exposure (PAE) and of children’s direct exposure (PDE) to violence were calculated. Parents completed measures of partner aggression and social desirability; parents, teachers, and children completed measures of children’s adjustment. TLFB-CEPV scores had excellent temporal stability and strong evidence of concurrent, discriminant, and criterion validity. Interrater agreement for TLFB-CEPV scores was moderate at initial assessment, but high at subsequent follow-up interviews. This project was supported, in part, by grants from the National Institute on Drug Abuse (R01DA12189, Fals-Stewart), the Alpha Foundation, and Old Dominion University.     

Police–victim engagement in building a victim empowerment approach to intimate partner violence cases

Intimate partner violence (IPV) has been highlighted as a priority for UK governments and criminal justice agencies since the 1990s. However, whilst generating significant policy and procedural responses, the overall impact continues to be criticised. This paper examines contemporary approaches to IPV identification and response, highlighting the limitations within victim engagement and empowerment. It then moves on to specific developments and theories in victimology, demonstrating how research into victim engagement is emerging and could be utilised in practice to enhance victim empowerment. It argues that policy and procedure based upon an enhanced victim empowerment approach would be necessary in striving for positive criminal justice outcomes and for increasing victim satisfaction.     

An uneven playing field: The impact of strain and coping skills on treatment outcomes for juvenile offenders

Purpose

This study examines the experiences of a group of drug-abusing juvenile offenders following their release from a residential treatment facility in order to determine how pre-existing levels of strain and coping skills affect their ability to benefit from the treatment program and avoid recidivism and relapse.

Methods

During an extensive pre-treatment interview, the youths were asked a variety of questions assessing potential sources of strain (including the experience of physical/emotional abuse and intra-familial violence, parental drug use, and physical/emotional health problems) and a variety of coping (cognitive, emotional, physical, social, and spiritual) skills. We hypothesized that pre-existing strain levels would decrease the likelihood of treatment success just as pre-existing coping skills levels would enhance it, but also predicted that the impact of strain on treatment success would be moderated by existing coping skills and that coping skills would have the greatest capacity to affect treatment outcomes among youths with higher levels of pre-treatment strain.

Results

Our findings offered mixed support for our hypotheses, including evidence that some coping skills mitigated the negative impact of strain whereas others seemed to intensify it. Implications of our findings are discussed and directions for future research are suggested.     

Physiological Self-Regulation Buffers the Relationship between Impulsivity and Externalizing Behaviors among Nonclinical Adolescents

Trait impulsivity is a risk factor for rule breaking and aggressive (externalizing) behaviors among nonclinical youth. Buffers of trait-based risk are of practical interest to preventing externalizing behaviors. One such buffer may be the capacity and efforts of a child to self-regulate their physiology. Youth who possess baseline physiological self-regulatory capacities are more likely to maintain adaptive engagement with their environment and may be less prone to impulsively rule break or be aggressive. Similarly, youth who are able to use self-regulatory skills to calm their physiology in times of stress may be less likely to externalize distress. This study examined self-regulatory capacity and efforts as a moderator of the relationship between trait impulsivity and externalizing behaviors, cross-sectionally and prospectively. We hypothesized that the effect of trait impulsivity on externalizing behaviors would depend on the presence of baseline self-regulatory capacity and/or self-regulatory efforts during stress. Participants were 134 nonclinical adolescents (M_age?=?12.59, SD?=?1.20 51.9% female, 71% Caucasian). Trait impulsivity was measured using a parental report questionnaire. Physiological self-regulatory capacity and efforts were measured through collection of electrocardiogram data during a resting baseline and a stressful, unsolvable anagram task, respectively. Physiological self-regulation was quantified by calculating respiratory sinus arrhythmia scores across baseline and stress tasks. Respiratory sinus arrhythmia is the change in heart rate across the breathing cycle, and is hypothesized to index physiological self-regulation capacity and efforts under specific conditions. The results indicated that physiological self-regulation capacity, but not efforts, moderated the effect of trait impulsivity on externalizing behaviors prospectively. Stronger physiological self-regulatory capacity buffered the effect of greater trait impulsivity. Implications of these findings among typically developing youth are discussed.     

Planning and Animal Welfare Law: Considering Why Planning Authorities in the Republic of Ireland Should have Regard to Animal Welfare Laws as Part of the Planning Process

Liverpool Law Review - Animal welfare legislation routinely places obligations on owners of animals to take action to ensure that the welfare of the animal(s) is protected. Such legislation often...