Admitting evidence of a defendant's previous conviction (PCE) and its impact on juror deliberation in relation to both juror‐processing style and juror concerns over the fairness of introducing PCE

Purpose. To examine the impact of admitting previous conviction evidence (PCE) on juror and jury deliberation. Major questions are: (1) Is there is an association between the inclusion of PCE and confidence in a defendant's guilt using a relatively rich trial simulation? (2) Does PCE invoke jurors’ considerations of fairness to the defendant? (3) Is heuristic processing (HP) associated with a prejudicial interpretation of evidence? Methods. In experiment 1 (n= 82), individual jurors were asked to recall evidence, express opinion, and justify verdicts on the two counts of Affray and Grievous Bodily Harm (GBH). In experiment 2 (new n= 121), PCE information was emphasized and a jury deliberation condition was included. Results. There was no simple association between admitting PCE and judgements of guilt. However, both interviews and jury deliberations indicated careful consideration of evidence. In particular, juror arguments showed that some were troubled by PCE, which they saw as unwarranted and therefore unfair to the defendant. Finally, HP was associated with both a prejudicial focus on the defendant's character and a higher confidence in guilt. Conclusions. A simple link between PCE and judgements of guilt may only hold in relatively circumscribed experimental simulations. Results also indicate that the introduction of PCE is unlikely to aid evidence‐based deliberation without careful testing of different forms of judges’ explanation concerning PCE.     

Structured Assessment of Correctional Adaptation (SACA): a measure of the impact of incarceration on the mentally ill in a therapeutic setting

Clinicians have observed that psychiatric patients with correctional histories evidence attitudes and behaviors that seem adaptive in penal environments but are maladaptive in mental health settings. This study sought to assess the reliability and concurrent validity of a rating scale designed to measure correctional adaptation using a sample of 64 patients from a state psychiatric hospital. Scale ratings were obtained through structured interviews, whereas predictor variables were gleaned from chart review and self-report. The scale demonstrated good interrater reliability (ICC = .83) and acceptable internal consistency (alpha= .67). Of the variables evaluated, two were significantly correlated with Structured Assessment of Correctional Adaptation (SACA) total scores, total months sentenced to prison or jail (r = .26), and frequency of disciplinary tickets while in prison or jail (r = .31). Stepwise regression analyses revealed only the latter variable significantly predicted SACA score (R = .31), F(1, 58) = 6.27, p < .05. Clinical implications of these findings, the scale, and the construct of correctional adaptation are discussed.     

Reserved Seats in National Legislatures: A Research Note

As competitive democracy is crafted in ethnically plural and postconflict nation‐states, the question of whether or not to reserve legislative seats for communal groups—ethnic, national, or religious—is increasingly a topic of debate. This research note provides an overview of targeted electoral mechanisms designed to ensure the inclusion in national parliaments of representatives of ethnic, racial, national, or religious communities. The data show that the existence of reserved seats in national legislatures for such groups is much more widespread, and less idiosyncratic, than many scholars previously thought. This finding, along with current discussions in high‐profile cases of constitutional design, suggests that the occurrence and impact of reserved seats should be analyzed in greater detail.     

Legal Hybridity,Trust, and the Legitimacy of the Shari'ah in the Bangsamoro

Legal hybrids have the potential to address justice and development issues in both conflict and postconflict settings. Using the Philippine Shari'ah court system as a case study, this study demonstrates that state hybrids suffer from legitimacy and capacity issues that also constrain their ability to deliver effective justice services and respond to conflict challenges. Forging cooperative networks between secular courts and Shari'ah courts and between local justice personnel and central justice authorities can enhance the effectiveness and legitimacy of a formalized legal hybrid. This can assist in addressing the justice deficit that fuels the cycle of conflict and sustain peacebuilding efforts postconflict.     

Actions Speak Louder than Words: A Behavioral Analysis of 183 Individuals Convicted for Terrorist Offenses in the United States from 1995 to 2012

Involvement in terrorism has traditionally been discussed in relatively simplistic ways with little effort spent on developing a deeper understanding of what involvement actually entails, and how it differs from person to person. In this paper, we present the results of a three‐year project focused on 183 individuals associated with the global jihadist movement who were convicted in the United States, for terrorist offenses, between 1995 and 2012. These data were developed by a large‐scale, open‐source data collection activity that involved a coding dictionary of more than 120 variables. We identify and explore the diversity of behaviors that constitute involvement in terrorism. We also compare lone actors and those who acted as part of a group, finding that lone actors differed from group‐based actors in key demographic attributes and were more likely to be involved in attack execution behaviors. Implications for counterterrorism are then discussed.     

The specificity of electron impact mass spectroscopy for the identification of N-ethyl-1-phenylcyclohexylamine (PCE)

The electron impact mass spectrum of N-ethyl-1-phenylcyclohexylamine (PCE) was studied using both deuterium-labeled compounds and structurally related analogs. The deuterium-labeled compounds used were d2 . PCE with two deuterium atoms on the methylene carbon of the N-ethyl group, d3 . PCE with three deuterium atoms on the methyl carbon of the N-ethyl group, d4 . PCE with four deuterium atoms on the beta carbons of the cyclohexyl rings, and d5 . PCE with five deuterium atoms on the phenyl ring. Structurally related compounds used included the N,N-dimethyl, N-propyl, and cyclopentyl analogs. The identities of some major fragments and possible pathways leading to their formation are shown. Electron impact mass spectroscopy is shown to be a definitive test for the identification of PCE.     

甲基苯丙胺对大鼠外周血中肾上腺素、去甲肾上腺素及肿瘤坏死因子-α的影响

目的观察甲基苯丙胺（MA）长时间给药对大鼠外周血中肾上腺素（N）、去甲肾上腺素（NE）及肿瘤坏死因子-α（TNF-α）的影响。方法雄性SD大鼠25只随机分成实验组（20只）和对照组（5只）,实验组再分为1、2、4、8周给药组（每组5只）。采用MA（10mg/kg）进行腹膜下注射制作染毒模型,应用放射免疫酶标技术检测大鼠外周血中N和NE;应用酶联免疫吸附试验（ELISA）检测外周血中TNF-α的水平。结果实验组各大鼠饮食量下降及饮水量增加,其外周血中N和NE水平增高,TNF-α表达增强,与对照组比较均有显著性差异（P〈0.05）。结论长时间使用MA可以引起外周血中N和NE增高及TNF-α表达增强,可能是MA引起心脏损害的重要机制之一。     

颅内出血患者血清IL-6、TNF-α变化在法医临床鉴定中的意义

目的探讨颅内出血患者血清IL-6、TNF-α的水平变化及在法医学的临床意义。方法采用酶联免疫吸附法(ELISA)对颅内出血患者住院后不同时间段血清IL-6、TNF-α水平进行检测,并与正常对照组的健康受试者进行比较分析。结果研究组重型与轻型患者后第1、3、5、7天血清IL-6、TNF-α水平较正常对照组明显增加,重型患者入院第5、7天的血清IL-6、TNF-α较轻型患者明显增加,差异有统计学意义(P0.05);根据患者最后结果(死亡组和存活组),发现死亡组随着时间延长,在第5、7天时IL-6、TNF-α水平显著高于存活组(P0.05)。此外,血清IL-6和TNF-α水平呈正性显著相关(r=0.721,P0.05)。结论检测颅内出血患者血清IL-6、TNF-α水平对观察其病情变化有重要意义,可作为法医学鉴定的辅助手段。     

Antidepressants at Autopsy in Hispanic Suicidal Youth in Miami‐Dade County,Florida*

Abstract: Controversy has surrounded the use of antidepressants and suicidal behaviors in youth. This study reviewed the Medical Examiner’s Office records of 253 persons aged 24 years or younger classified as suicides in Miami‐Dade County, Florida, from 1990 to 2007. Information was collected regarding demographic information, suicidal characteristics, psychiatric and psychosocial factors, and toxicology results. Eighty‐five percent of the sample was men, and 53.4% of the subjects were Hispanic. Consistent with previous literature, the existence of antidepressants at autopsy was rare; present in only 6% (n = 15) of the victims. The occurrence of antidepressants was not significantly different between Hispanics (n = 7) and non‐Hispanics (n = 8). The incidence of antidepressants was weakly correlated with a tendency to be men and no history of psychiatric illness. The presence of antidepressants in Hispanic youth suicide victims was similar to non‐Hispanics.     

Variety and frequency scales of antisocial involvement: Which one is better?

Purpose. The aim of this study was to examine whether a scale including frequency scores of antisocial behaviour is a more sensitive and better measure of antisocial involvement than a variety scale. Methods. Data from a representative sample of 1,292 Norwegian students aged 13 and 14 years was used to compare a 17‐item variety scale with two versions of a frequency scale covering the same 17 items. Internal consistency of the scales, stability coefficients (for 1‐year and 2‐year intervals), and associations with conceptually related variables (e.g. aggression, opposition, alcohol consumption) were examined. Results. Results indicated that using a scale including the (raw) frequencies of antisocial acts committed instead of a variety scale would result in reduced internal consistency, lower stability over time, smaller group differences and weaker associations with conceptually related variables. Similarly, in regression analyses the (raw) frequency scale contributed little to the explained variance in conceptually related variables over and beyond that contributed by the variety scale. Conclusions. Although the results for a log‐transformed frequency scale were about as good as for the variety scale, both practical, methodological, and to some extent, conceptual considerations argued against replacing the variety scale with the transformed frequency scale. However, there may be some minor benefits from using an appropriately transformed frequency scale as a supplement to a variety scale, and there are also situations where inclusion of frequency scores in antisocial scales may be essential.     

SELF‐CONTROL AND VICTIMIZATION: A META‐ANALYSIS

A consequential development in victimization theory and research was the idea that individuals with low self‐control self‐select into the various risky behaviors that may ultimately result in their victimization. To establish the empirical status of the self‐control–victimization link, we subjected this body of work to a meta‐analysis. Our multilevel analyses of 311 effect size estimates drawn from 66 studies (42 independent data sets) indicate that self‐control is a modest yet consistent predictor of victimization. The results also show that the effect of self‐control is significantly stronger when predicting noncontact forms of victimization (e.g., online victimization) and is significantly reduced in studies that control directly for the risky behaviors that are assumed to mediate the self‐control–victimization link. We also note that the studies assessing self‐control and victimization are not representative of victimization research as a whole, with intimate partner violence (IPV), violence against women, and child abuse being severely underrepresented. We conclude that future research should continue to examine the causal processes linking self‐control to victimization, how self‐control shapes victims’ coping responses to their experience, and whether self‐control matters in contexts where individuals may have limited autonomy over the behavioral routines that put them at risk for victimization.     

The Ubiquitous Family Environment: Examining Emotional Insecurity in the Family and Adjustment in School

The present study examines adolescents' emotional insecurity and problem behaviors at school. Adolescents (n = 280; 136 boys, 144 girls, Median age = 13) and their parents reported on adolescents' emotional security and adjustment problems. Adolescents' teachers (n = 240) also reported on adolescents' school adjustment. Results support that emotional insecurity is related to adjustment problems in the home and at school. Emotional insecurity in the family system was a better predictor of adolescents' adjustment problems than emotional insecurity in the interparental relationship. Findings have implications for teachers, parents, school administrators and policy‐makers, as adolescents' problem behaviors at school can be explained by their emotional insecurity.     

Evidence of Negligible Parenting Influences on Self‐Control,Delinquent Peers,and Delinquency in a Sample of Twins

Behavioral genetic findings continue to call into question the dominant role of parental influence. Utilizing a sample of twins from the National Longitudinal Study of Adolescent Health (Add Health), we assess the association between parenting behaviors and child self‐control, delinquent peer formation, and delinquency. Our results indicate that genetic influences and non‐shared environmental influences account for variation in these outcomes. We discuss these findings as they relate to theorizing about the role and function of parenting in the etiology of unique traits and behaviors.     

A Test of Self‐Control Theory Across Different Socioeconomic Strata

The current investigation examined the relationships between family processes, self‐control, and adolescent deviance in a sample of N = 3,764 Swiss male and female youth pursuing an apprenticeship (lower SES) or attending a Gymnasium/teacher’s college (higher SES). Participants completed a questionnaire that included measures of family processes, self‐control, and deviant behaviors. Results indicated that self‐control predicted adolescent deviance in both groups, and that direct and indirect effects existed in the relationships between family processes, self‐control, and deviance. Findings provided evidence of comparatively few differences in the observed associations by SES, though the magnitude of the positive effect by low self‐control on deviance was more modest in male apprentices as compared to non‐apprentices. Findings are discussed in terms of the implications for Self‐Control Theory.     

Underreporting of Bestiality Among Juvenile Sex Offenders: Polygraph Versus Self‐Report

Juvenile sex offenders (JSO) are a specific subset of delinquent adolescents that are receiving more attention because of the crimes they commit and the issues surrounding how to successfully treat their deviant behaviors. Given JSO are such predominant treatment concerns in society, it is essential to identify and target key risk factors. One sexual behavior, bestiality, may be of particular importance to address in treatment. In a meta‐analysis conducted by Seto and Lalumiere, a 14% rate of bestiality among JSO was reported. This current study examined the differences in JSO (n = 32) who admitted bestiality based upon a self‐report measure, the Multiphasic Sexual Inventory‐II (MSI‐II), compared to information elicited by polygraphs. The results indicated extensive underreporting of bestiality behaviors between these two sources of information (MSI‐II = 37.5%; polygraph = 81.25%). These findings are important given the reliance treatment programs place on information elicited from self‐report tools.     

Between Law and Culture: Rwanda's Gacaca and Postcolonial Legality

This article recounts a clash between an establishment international nongovernmental organization (NGO), Amnesty International, and the government of Rwanda over the meaning of international human rights norms in a postconflict society. It offers a critical perspective on the mainstream human rights community's due process critique of Rwanda's gacaca— a system of over ten thousand local judicial bodies modeled on a precolonial communal dispute resolution the Rwandan government introduced to process the over one hundred twenty thousand suspects crowding its prisons following the 1994 genocide. This moment of norm contestation offers a lens to broader problems facing the human rights regime. It argues that Amnesty International's legalistic approach to the gacaca prevents it from appreciating its unique postcolonial hybrid form, and that other approaches, such as the one adopted by Penal Reform International, are perhaps better models for human rights praxis in the developing world.     

Witness Interview Training: a Field Evaluation

The effect of a witness interviewing training program on interviewing performance in actual investigations was examined. Eighty interviews, conducted by police officers in one Canadian organization, were coded for the presence of 38 desirable practices. Results showed that, in general, trained interviewers outperformed their untrained counterparts. Specifically, there was a large improvement in engage and explain behaviors (d = 1.65), a moderate improvement in account behaviors (d = 0.54), and a large improvement in closure behaviors (d = 0.90). Trained interviewers also used more open-ended questions and fewer leading questions. The implications of the findings for transferring interviewing skills from the classroom to the field are discussed.     

DOES SELF‐CONTROL AFFECT SURVEY RESPONSE? APPLYING EXPLORATORY,CONFIRMATORY, AND ITEM RESPONSE THEORY ANALYSIS TO GRASMICK ET AL.'S SELF‐CONTROL SCALE*

Gottfredson and Hirschi's (1990) A General Theory of Crime has sparked a great deal of theoretical debate and empirical investigation. Tests of the theory have focused on measuring the core element, the latent trait of self‐control. The majority of this research has used the 24‐item scale developed by Grasmick et al. (1993), and a great deal of attention has been directed at the validity of this scale. Empirical debate revolves around the unidimensionality of the scale as established using conventional factor analytic techniques [exploratory factor analysis (EFA) and confirmatory factor analysis (CFA)]. In this paper, we provide the first application of an item response theory (IRT) Rasch model to the validation of the Grasmick et al. scale. IRT models focus on the interaction between the human subject and survey items, and the extent to which cumulative scales fail to provide fundamental measurement. Our results suggest that although conventional factor analyses yield results similar to those previously reported, IRT analysis reveals that one's level of self‐control influences self‐report responses, a finding consistent with Hirschi and Gottfredson.     

VARIETIES OF VIOLENT BEHAVIOR

There is an implicit assumption of homogeneity across violent behaviors and offenders in the criminology literature. Arguing against this assumption, I draw on three distinct literatures [child abuse and neglect (CAN) and violence, violence and post‐traumatic stress disorder (PTSD), and CAN and PTSD] to provide a rationale for an examination of varieties of violent behaviors. I use data from my prospective cohort design study of the long‐term consequences of CAN to define three varieties of violent offenders using age of documented cases of CAN, onset of PTSD, and first violent arrest in a temporally correct manner [CAN → to violence, CAN → PTSD → violence (PTSD first), and CAN → violence → PTSD (violence first)], and a fourth variety, violence only. The results illustrate meaningful heterogeneity in violent behavior and different developmental patterns and characteristics. There are three major implications: First, programs and policies that target violence need to recognize the heterogeneity and move away from a “one‐size‐fits‐all” approach. Second, violence prevention policies and programs that target abused and neglected children are warranted, given the prominent role of CAN in the backgrounds of these violent offenders. Third, criminologists and others interested in violence need to attend to the role of PTSD, which is present in about one fifth (21 percent) of these violent offenders, and not relegate the study of these offenders to the psychiatric and psychological literatures.     

Patient Profiles of Criminal Behavior in the Context of Traumatic Brain Injury

Traumatic brain injury (TBI) can lead to significant post‐traumatic disturbances in mood and behavior, with the frontal lobes playing a key role in emotional and behavioral regulation. Injury to the frontal lobe can result in disinhibition and aggression which can result in police intervention and/or incarceration. We highlight four adult cases with a history of severe TBI with frontal lobe injuries and the presence of post‐TBI criminal behaviors. There is evidence to support an anatomical basis for aggressive behaviors, yet there are other risk factors to be considered. Behaviors must be investigated thoroughly by obtaining adequate pre‐ and post‐TBI psychiatric and psychosocial histories. By having a comprehensive understanding of aggression while appreciating the complex relationship between TBI, aggression, and premorbid risk factors, clinicians can more adequately treat patients with TBI, with the aim of potentially preventing criminal behaviors and recidivism.