Economic Burden of Child Exposure to Intimate Partner Violence in the United States

Because the effects of children’s exposure to intimate partner violence (IPV) carry long lasting consequences for the affected children, IPV exposure may impose a significant economic burden to localities, states, and society at large, made explicit over the victim’s lifetime and over a wide range of behaviors and outcomes, including use of social services, health and healthcare utilization, educational outcomes, workforce productivity, and criminal behavior. While much research has been conducted on the effect of IPV exposure on multiple short- and long-term outcomes, no research to date has examined the economic burden associated with IPV exposure. Using an incidence-based approach, we estimated the aggregate discounted costs associated with healthcare spending, criminal behavior, and labor market productivity accrued by a 20-year-old victim in 2016 projected to the age of 65, applying a 3% discount rate. The average lifetime costs derived from childhood IPV exposure are estimated to be over $50,000 per victim (2016 U.S. dollars) due to increased healthcare costs ($11,000), increased crime costs ($14,000), and productivity losses ($26,000). Over an annual birth cohort of young adults, these costs amount to over $55 billion nationwide. IPV exposure imposes a substantial economic burden to society at large in the form of increased healthcare costs, increased crime costs, and reduced productivity. This study offers an explicit quantification of substantial lifetime costs, which should encourage policy makers to redouble efforts to reduce the incidence of IPV and successfully ameliorate its effects on IPV-exposed children.     

Potentially Lethal Behaviors Associated With Rapid Eye Movement Sleep Behavior Disorder: Review of the Literature and Forensic Implications

Abstract:  Rapid eye movement (REM) sleep behavior disorder (RBD) is characterized by loss of the muscle atonia of REM sleep, with release of complex and violent behaviors that are often attempted dream-enactments. This study reviewed the literature on RBD with regard to potentially lethal behavior. A total of 39–41 clinical cases of RBD associated with potentially lethal behaviors to self and/or others were found, involving a child and adults of all age groups, that manifested as choking/headlock ( n  = 22–24), defenestration/near-defenestration ( n  = 7), and diving from bed ( n  = 10). A total of 80.8% ( n  = 21) were males; 19.2% ( n  = 5) were females; mean age was 65.6 ± (SD) 13.8 years (range: 27–81 years, and a child). (Gender/age data were not listed in the remaining cases.) An etiologic association of RBD with a neurologic disorder (or with pharmacotherapy of psychiatric disorders, n  = 4) was present in 21–23 patients. Thus, RBD carries well-documented, potential forensic consequences during RBD episodes that could possibly have been misinterpreted as suicidal or homicidal behavior.     

Characterization of the Products Formed by the Reaction of Trichlorocyanuric Acid with 2-Propanol

Abstract:  We report a recent investigation into the death of a cat that was initially thought to involve intentionally burning the animal via the use of an ignitable liquid. The exposure of the animal to flame was ruled out. Instead, forensic investigation revealed the intentional mixing together of a common outdoor swimming pool chlorinator, trichlorocyanuric acid (TCCA), and 2-propanol (aka, isopropyl alcohol or rubbing alcohol). The reaction of these two chemicals resulted in the formation of cyanuric acid residue, hydrochloric acid, and the evolution of a significant volume of chlorine gas. Further α-chlorination side reactions also occurred between 2-propanol and TCCA to produce a variety of chlorinated 2-propanone species that were detected on the submitted evidence. The identification of the products of both the main reaction and the side reactions allowed the authors to determine what chemicals were originally mixed together by the culprit.     

Freezing skeletal muscle tissue does not affect its decomposition in soil: Evidence from temporal changes in tissue mass,microbial activity and soil chemistry based on excised samples

The study of decaying organisms and death assemblages is referred to as forensic taphonomy, or more simply the study of graves. This field is dominated by the fields of entomology, anthropology and archaeology. Forensic taphonomy also includes the study of the ecology and chemistry of the burial environment. Studies in forensic taphonomy often require the use of analogues for human cadavers or their component parts. These might include animal cadavers or skeletal muscle tissue. However, sufficient supplies of cadavers or analogues may require periodic freezing of test material prior to experimental inhumation in the soil. This study was carried out to ascertain the effect of freezing on skeletal muscle tissue prior to inhumation and decomposition in a soil environment under controlled laboratory conditions. Changes in soil chemistry were also measured. In order to test the impact of freezing, skeletal muscle tissue (Sus scrofa) was frozen (?20 °C) or refrigerated (4 °C). Portions of skeletal muscle tissue (～1.5 g) were interred in microcosms (72 mm diameter × 120 mm height) containing sieved (2 mm) soil (sand) adjusted to 50% water holding capacity. The experiment had three treatments: control with no skeletal muscle tissue, microcosms containing frozen skeletal muscle tissue and those containing refrigerated tissue. The microcosms were destructively harvested at sequential periods of 2, 4, 6, 8, 12, 16, 23, 30 and 37 days after interment of skeletal muscle tissue. These harvests were replicated 6 times for each treatment. Microbial activity (carbon dioxide respiration) was monitored throughout the experiment. At harvest the skeletal muscle tissue was removed and the detritosphere soil was sampled for chemical analysis. Freezing was found to have no significant impact on decomposition or soil chemistry compared to unfrozen samples in the current study using skeletal muscle tissue. However, the interment of skeletal muscle tissue had a significant impact on the microbial activity (carbon dioxide respiration) and chemistry of the surrounding soil including: pH, electroconductivity, ammonium, nitrate, phosphate and potassium. This is the first laboratory controlled study to measure changes in inorganic chemistry in soil associated with the decomposition of skeletal muscle tissue in combination with microbial activity.     

Trauma Resilience Training for Police: Psychophysiological and Performance Effects

The objective of this study is to test the effects of police trauma resilience training on stress and performance during a critical incident police work simulation. Rookie police officers (N = 18) participated in a randomized trial of a 10-week imagery and skills training program versus training as usual. Twelve months later, psychophysiological stress and police work performance were assessed during a live critical incident simulation. Training resulted in significantly less negative mood, less heart rate reactivity, a larger increase in antithrombin, and better police performance compared to controls. Trends for cortisol and self-reported stress also suggested benefits of training. This novel training program is a promising paradigm for improving police well-being, stress resiliency, and optimizing job performance.     

Risk Factor Models for Adolescent Verbal and Physical Aggression Toward Fathers

Using a French-Canadian population-based longitudinal data set, we examine the impact of socioeconomic factors (paternal education and family structure); inherent individual factors (child gender and developmental trajectories of physical aggression from early to later childhood, problematic substance use), family environment (concurrent parent-child involvement, parental problematic substance use), and prospective and concurrent parenting process variables (mean parental supervision at puberty, concurrent punishment practices) as predictors of adolescent-directed aggression against fathers (in the last 6 months). A childhood behavioral pattern characterized by physical aggression showed the highest risk of adolescent-directed verbal and physical aggression toward fathers, regardless of sex. In terms of parental practices, verbal (and not corporal) punishment in the last 6 months significantly predicted aggression toward fathers. A childhood life-course of violence is likely to culminate in aggression toward fathers during adolescence. Beyond this risk, it seems that harsh verbal punishment by parents builds up the odds of child-directed aggression against fathers.     

Do Debt Policies Make a Difference in Finance Officers' Perceptions of the Importance of Debt Management Factors?

This article explores the importance of various debt policy factors using a national survey of government finance officers. Further, it examines whether the presence of a particular factor in a debt policy influences finance officers' perception of its importance. We find that debt policies tend to be technical in nature and that broad policy issues are most often not included in debt policies. Moreover, we find that the inclusion of debt management factors in debt policies has a powerful influence on their perceived importance by public managers.     

Public Administration Research from a Practitioner Perspective

Recent research has questioned both the rigor and theoretical development of public administration research. The proposed solutions have generally endorsed a more academically oriented research agenda. Authors have discussed practitioner needs, but the focus has been on the appropriateness of different research methods rather than the types of knowledge needed. We seek to contribute to this ongoing debate by comparing the knowledge needs identified by members of the International City/County Management Association (ICMA) with 15 years of research in Public Administration Review . We found much published research matching the needs of ICMA members, but it focused on a relatively narrow range of topics. We recommend incorporating a concern for relevance into efforts to improve public administration research. This will help to ensure that we build a knowledge base that makes a substantial contribution to practice.