An exploration of psychological and physical injury schemas in civil cases

Civil plaintiffs often seek compensation for their psychological injuries. Yet little is known about jurors' preconceived notions (or schemas) for a prospective plaintiff's pain and suffering. The present studies examined (a) whether jurors have psychological injury schemas (Studies 1 and 2), (b) whether their existence and development vary by the type of civil case (Studies 1 and 2) or its severity (Study 2), and (c) how psychological injury schemas compare with physical injury schemas on a number of theoretically and legally relevant judgments (e.g., injury severity, availability, and plaintiff credibility; Study 2). Study 1 (N = 233) presented undergraduate mock jurors with 2 negligence incidents (car accident and slip and fall) and 2 intentional tort incidents (sexual assault and kidnapping) and asked them to report the typical incident and injuries that would result from the defendant's conduct. Results supported the sparse existence of psychological injury schemas but found that they were more developed in the kidnapping and sexual assault incidents than in the car accident and slip and fall incidents. Study 2 (N = 288) additionally manipulated incident schema severity (mild vs. severe) while having participants separately report and rate their psychological and physical injury schemas on judgments of legal and theoretical interest. Results indicated that although mock jurors' psychological injury schemas contained fewer injuries than their physical injury schemas, the reported psychological injuries were rated as more severe than physical injuries. We discuss how schemas may underlie the disparate treatment of psychological and physical injuries by legal decision‐makers.     

Predictors of injurious assault committed during or after drinking alcohol: a case-control study of young offenders

Studies of causal links between alcohol and aggression are often handicapped by threats to internal and external validity. Case-control methods employ an event-level analysis that can reduce some of these validity threats by the use of within-subject controls. This study used a case-control approach, asking 39 male inmates in a Young Offenders' Institution to compare drinking behaviour before incidents where they reported commission of an injurious assault and a matched incident where they did not. After controlling contextual differences, participants reported personally drinking more heavily and heavier drinking within their group, but not being more impaired when an assault was committed. The assault incidents were more likely to involve spontaneous, rather than planned, drinking and a higher proportion of males in the group. They were less likely to involve drinking in a pub. Our confirmation of previous findings using a case-control methodology strengthens those findings. Limitations of this methodology are also discussed.     

Relating Callous-Unemotional Traits to Physically Restrictive Treatment Measures Among Child Psychiatric Inpatients

We examined the association of callous-unemotional (C/U) traits with the rates of seclusion and restraint among a sample of child psychiatric inpatients (N = 101). Analyses focused on the incremental value of C/U traits as a predictor over and above the influence of other risk factors for physically restrictive treatment measures found in previous research, including gender, age, verbal intelligence, ethnicity, the diagnosis of a conduct disorder or an oppositional defiant disorder, maltreatment history, and the other dimensions of psychopathy (i.e., narcissism and impulsivity). Results of hierarchical multiple regressions indicated that younger age and C/U traits predicted seclusion rates, whereas only C/U traits predicted restraint rates. The discussion of these findings focuses on the necessity of developing effective intervention programs for inpatient children with prominent C/U traits, to help forestall the physically dangerous behavior that necessitates a seclusion or restraint.     

Language Impairment and Sexual Assault of Girls and Women: Findings from a Community Sample

Both children and adults with disabilities face increased prevalence of abuse and assault, including sexual assault. Women and girls are disproportionately the victims of sexual assault in both disabled and nondisabled populations. Communication difficulties have been identified as a factor that may increase the vulnerability of individuals with disabilities to sexual assault. However, few studies have examined whether language impairment increases risk for sexual assault. This study reports on a community sample of children with speech or language impairment, followed to age 25. Sexual assault history was assessed based on two questions from the Composite International Diagnostic Interview Posttraumatic Stress Disorder module. Women with language impairment (n = 33) were more likely than women with unimpaired language (n = 59) to report sexual abuse/assault, controlled for socioeconomic status. Sexual assault was associated with higher rates of psychiatric disorders and poorer functioning. Women with neither language impairment nor a history of sexual assault had fewer psychiatric disorders and higher functioning than women with language impairment and/or a history of sexual assault.     

Biases in the recording of performance-related information: The effects of initial impression and centrality of the appraisal task

Two variables, initial impression and rating task centrality, were hypothesized to bias the recording of performance-related behavioral incidents used by raters during appraisal. Eighty students viewed two short videotapes of a single lecturer delivering lecture segments and collected behavioral incidents (both good and bad) exhibited by the lecturer using the behavior diary format. Students were randomly assigned to a single experimental condition where both initial performance of the lecturer (good vs poor performance on the first lecture seen) and importance of the behavior collection task (high vs low rating task centrality) were manipulated. The hypothesized effects of initial impression and rating task centrality were only partially demonstrated. In particular, initial impression produced a significant contrast effect in the subsequent recording of behavioral incidents. There was no significant difference in the number of incidents collected under varying conditions of rating task centrality. However, a significant rating task centrality × initial impression interaction showed that while under low rating task centrality subjects in the negative impression condition collected more incidents than subjects in the positive condition, and the opposite effect was found for subjects in the high rating task centrality condition.     

Effects of response rate, reinforcement frequency, and the duration of a stimulus preceding response-independent food

Food-reinforced key pecking in the pigeon was maintained under a four-component multiple schedule. In two components, responding was maintained at high rates under a random-ratio schedule. In the other two components, responding was maintained at low rates under a schedule that specified a minimum interresponse time. For both high and low response rates, one of the schedule components was associated with a high reinforcement frequency and the other components with a lower reinforcement frequency. During performance under these schedules, a stimulus terminated by access to response-independent food was periodically presented. The duration of this pre-food stimulus was 5, 30, 60, or 120 sec. Changes in rate of key pecking during the pre-food stimulus were systematically related to baseline response rate and the duration of the stimulus. Both high and low response rates were increased during the 5-sec stimulus. At longer stimulus durations, low response rates were unaffected and high response rates were decreased during the stimulus. For two of three pigeons, high response rates maintained under a lower frequency of reinforcement tended to be decreased more than high response rates maintained under a higher reinforcement frequency. In general, the magnitude of decrease in high response rates was inversely related to the duration of the pre-food stimulus.     

Who,where, when: the demographic and geographic distribution of bicycle crashes in West Yorkshire

Factors associated with cycle safety, including international differences in injury and mortality rates, protective equipment and bicycle training, have been subject to increasing academic interest. Environmental variables associated with cycle safety have also been scrutinised, but few studies have focussed on geographical factors at the local level. This paper addresses this research gap by analysing a geo-referenced dataset of road traffic incidents, taken from the UK’s STATS19 dataset (2005–2012). We investigate incidents involving cyclists within West Yorkshire. This is an interesting case study area as it has an historically low cycling rate but very ambitions cycling plans following investment from the Department of Transport. West Yorkshire is found to be an unusually risky area for cyclists, with an estimated 53 deaths and 1372 serious injuries per billion kilometres cycled, based on census commuting statistics. This is roughly double the national average. This riskiness varies spatially and temporally, broadly in line with expectations from the previous literature. An unexpected result was that cycling seems to be disproportionately risky for young people in West Yorkshire compared with young people nationally. The case study raises the issue of potential negative health impacts of promoting cycling amongst vulnerable groups in dangerous areas. We conclude by highlighting opportunities for increasing cycling uptake via measures designed primarily to improve safety. The analysis underlying this research is reproducible, based on code stored at github.com/Robinlovelace/bikeR.     

Predicting the Stability of Conduct Problems in Children with and Without Callous-Unemotional Traits

We tested predictors of persistence in conduct problems for children with and without callous-unemotional (CU) traits. Participants were 79 children of an original 98 children recruited from a community-wide screening to oversample children with conduct problems and to ensure equal numbers of children high and low on CU traits. The sample was reassessed at four yearly intervals and the 79 children (81%) were those with data at all four assessments. Children within each conduct problem group were divided into those with more and less stable patterns of conduct problems based on structured interviews with parent and child. Stability in conduct problems for children without CU traits was more strongly related to level of impulsivity and socioeconomic status, whereas children high on CU traits showed more stable conduct problems if they experienced higher rates of life stressors.     

Attributions of Responsibility for Rape: Differences Across Familiarity of Situation,Gender, and Acceptance of Rape Myths1

In 2004 in Australia, controversy over the alleged involvement of elite footballers in incidents of sexual assault highlighted a tendency to denigrate the victims and excuse the perpetrators. To investigate whether rape myths were prevalent enough to explain this public response, 102 university students were surveyed for their beliefs and determinations of blame in rape situations. Although there was a gender difference in the rates of rape myth acceptance, with males more likely to accept these beliefs, these were not evident in decisions about victim blame or perpetrator blame. However, males and high rape myth acceptors were significantly more likely to minimize the seriousness of the rape situation. These effects increased with familiarity depicted in the situation.     

Callous–Unemotional Traits in Predicting the Severity and Stability of Conduct Problems and Delinquency

The current study tests whether the presence of callous–unemotional (CU) traits designates a group of children with conduct problems who show an especially severe and chronic pattern of conduct problems and delinquency. Ninety-eight children who were selected from a large community screening of school children in grades 3, 4, 6 and 7 were followed across four yearly assessments. Children with conduct problems who also showed CU traits exhibited the highest rates of conduct problems, self-reported delinquency, and police contacts across the four years of the study. In fact, this group accounted for at least half of all of the police contacts reported in the sample across the last three waves of data collection. In contrast, children with conduct problems who did not show CU traits continued to show higher rates of conduct problems across the follow-up assessments compared to non-conduct problem children. However, they did not show higher rates of self-reported delinquency than non-conduct problem children. In fact, the second highest rate of self-reported delinquency in the sample was found for the group of children who were high on CU traits but without conduct problems at the start of the study.     

Response timing and development: Fixed-interval performance in precociously weaned rats

Young rats weaned at 16 days were taught to press a lever by shaping at 18 days and trained for 11 days (from 20 to 30 days of age) on a fixed-interval 60-sec schedule, at a rate of 5 half-hour sessions per day. Comparison with rats weaned at 16 or 20 days, trained at 21 days, and subjected for 8 days (from 23 to 30 days of age) to the same procedure showed that the temporal regulation of behaviour, as evaluated by the Curvature Index, was mostly training-dependent. Post-reinforcement pause durations depended upon the mixed influence of age and training. The evolution of running rates mostly depended upon training, whereas trends in overall rates seemed to depend essentially upon the age of the subjects. Precocious weaning per se or raising conditions prior to weaning did not significantly influence the temporal regulation of behaviour under FI. The results support previous ideas that overall response rate and response timing were dissociated and indicate high sensitivity to periodic stimuli in weanling rats. Finally, they show that, within an information processing model of timing, FI data of weanling rats might be compatible with their having an “internal clock” that runs at a higher rate than in older subjects.     

A critical review of field studies on the link of alcohol and adult sexual assault in women

This article reviews field studies examining two central questions regarding the link between alcohol and sexual assault. First, evidence is reviewed to evaluate whether there is a distal relationship between alcohol and risk of sexual assault victimization. Specifically, studies are examined to determine whether drinking may affect the risk of being victimized and how victimization may contribute to subsequent drinking. Second, evidence for a proximal role of drinking prior to a sexual assault victimization incident (by either victim and/or offender) is examined to determine alcohol's role in rape and injury outcomes to victims. Critical theoretical and methodological issues in these two types of studies are discussed with regard to the extant literature. Paralleling the two areas of research reviewed, two theoretical models are proposed to guide future research on (1) the global associations of drinking and sexual assault risk across the life span (macrolevel model) and (2) the role of drinking in the outcomes of actual sexual assault incidents (microlevel model). Suggestions are made for future research and intervention in this area.     

Detection and Selection Decisions with Conditional Feedback: Interaction of Task Uncertainty and Base Rate

Effects of task uncertainty on decision thresholds in a multiple cue decision task were examined under two types of feedback and three base rate conditions. In most such decision experiments, participants receive feedback after every trial (full feedback) with a single (usually .5) base rate. Our experiment explored conditional (decision‐contingent) feedback, in a task representing a detection problem (passenger screening) in which the decision maker receives no feedback unless the decision is positive (search the passenger). Increased uncertainty made all dependent measures worse. Task uncertainty had detrimental effects on both judgment and decision making, and interacted with effects of feedback and base rate. Decision performance was better with full feedback than with conditional feedback, but not by much. There may be no single unifying explanation for results of our base rate manipulation. Conditional feedback generally resulted in fewer positive decisions than full feedback, but not in the low (.1) base rate condition. Results provide partial support for constructivist encoding and for accuracy maximization with moderate and high base rates, but not with a low base rate. Our results indicated lower selection rates with conditional feedback compared with full feedback in moderate and high base rate conditions, and a more exploratory strategy with higher selection rates with conditional feedback compared with full feedback when base rate was low. Copyright © 2018 John Wiley & Sons, Ltd.     

Enuresis in cross-cultural perspective: a comparison of training for elimination control in three Israeli ethnic groups

Enuresis was investigated in the context of different styles of training for bladder control among three Israeli ethnic groups (Jews of Moroccan, Kurdish or Eastern European descent). Semistructured interviews were conducted in ethnically homogeneous agricultural villages with 46 mothers of 248 children between the ages of 3 and 18 years. In contrast to previous British and American studies, no sex differences were found, but there were higher rates of primary enuresis and lower rates of secondary (regressive) enuresis. Enuresis was correlated among siblings in the Kurdish group only and with disorderly sleeping arrangements in the Moroccan group. The Moroccan and Kurdish groups had higher rates of enuresis than the Ashkenazi group. The higher rates appear to be related to differences in the age of onset of training and a lack of age-appropriate changes in the parent-child interaction, which led to chronic enuresis and the inability to seek effective assistance. These results are discussed in terms of a proposed typology for training: an early symbiotic style, a strict toddler style, and a communicative partnership.     

Sexual-Assault History and Long-Term Physical Health Problems: Evidence From Clinical and Population Epidemiology

Having a history of sexual assault is associated with both poor general health and limitations in physical functioning, as well as with specific health problems such as chronic pelvic pain, premenstrual disturbance, other gynecologic symptoms, fibromyalgia, headache, other pain syndromes, and gastrointestinal disorders. In studies evaluating the possible role of depression in these associations, depression among sexually assaulted persons did not account for their poorer health. Although there are unanswered questions in the literature on the associations between sexual assault and health, existing findings are consistent with standard criteria for inferring causal relationships from observational data. For example, many assault-health associations are supported by multiple, independent studies, and many demonstrate dose-response relationships (i.e., more incidents of sexual assault, or more severe assaults, are associated with more adverse health outcomes).     

Staff survey results and characteristics that predict assault and injury to personnel working in mental health facilities

The purpose of this study was to complete a mental health staff opinion survey to identify patient and staff characteristics associated with staff assault and injury in psychiatric treatment settings and to develop a model of prediction for staff assault and injury utilizing these survey variables. The data consisted of opinion surveys sent to staff of 15 child, adolescent, and adult psychiatry inpatient units in the United States. Multivariate logistic regression was used to determine the level of assault and staff‐reported injury prediction that could be obtained from the staff‐completed opinion survey. Responses indicated a high prevalence of reported aggression, with 62.3% of staff endorsing verbal and physical aggression, property destruction, and self‐injurious behavior as being prevalent at their site, whereas only 4.1% rated none of these as prevalent. Staff working with children and adolescents in settings with high rates of psychiatric diagnoses reported increased frequency of assault and injury compared with those working with adults. Younger, less experienced staff reported higher rates of assault and injury. Staff working with female patients reported similar rates of assault and injury to those working with males. A logistic regression analysis using staff‐reported survey results of both staff and patient characteristics predicted assault correctly 73.7% of the time and injury 66.1% of the time. Resources for violence prevention and staff training programs in violence prevention are needed in child and adolescent psychiatry wards. Results are consistent with theories emphasizing the importance of negative emotions and affects, impulsivity, and frustration in goal‐directed activities in human aggression. Aggr. Behav. 29:31–40, 2003. © 2003 Wiley‐Liss, Inc.     

Neighborhood Disorder and Children’s Antisocial Behavior: The Protective Effect of Family Support Among Mexican American and African American Families

Using data from a sample of 673 Mexican Origin families, the current investigation examined the degree to which family supportiveness acted as a protective buffer between neighborhood disorder and antisocial behavior during late childhood (i.e. intent to use controlled substances, externalizing, and association with deviant peers). Children's perceptions of neighborhood disorder fully mediated associations between census and observer measures of neighborhood disorder and their antisocial behavior. Family support buffered children from the higher rates of antisocial behavior generally associated with living in disorderly neighborhoods. An additional goal of the current study was to replicate these findings in a second sample of 897 African American families, and that replication was successful. These findings suggest that family support may play a protective role for children living in dangerous or disadvantaged neighborhoods. They also suggest that neighborhood interventions should consider several points of entry including structural changes, resident perceptions of their neighborhood and family support.     

An analysis of stereotypy during prevocational instruction of an adolescent with severe mental retardation

An adolescent with severe retardation was observed during participation in several vocational tasks. The vocational tasks were comprised of repeating sequences of work-related responses. Across two experiments, conditions that are typical in the training of vocational tasks in special education and adult vocational programs were manipulated and the effects of these conditions on rates of vocational sequences completed and rates of stereotypic behavior were assessed. In Experiments 1 and 2, the adolescent was reinforced with a food item following the completion of vocational sequences under two alternating reinforcement contingencies. Under one contingency, the adolescent performed with frequent errors and under the other, often performed without errors. In Experiment 3, the adolescent participated with another student in a different vocational task on alternating days and in an alternating sequence of work conditions in each task. In one condition, both adolescents had vocational materials nearly continuously present and the teacher prompted and reinforced both adolescents as needed. In the other condition, the vocational materials were presented to the adolescents on an alternating basis, and the teacher prompted and reinforced first one and then the other. Across both experiments, increased competence reflected as high rate, error free, and consistent vocational performances were associated with low rates of stereotypic behavior when compared to conditions with less competent performances, and with leisure periods in Experiment 3. © 1997 John Wiley & Sons, Ltd.     

Effects of Public Speaking Trait Anxiety and Intensity of Speaking Task on Heart Rate During Performance

The extant research examining the relationship between public speaking trait anxiety and heart rate has produced mixed findings. Some studies observe only weak relationships, whereas others report significant relationships between these variables. H. J. Eysetick has maintained that the degree of relationship between traits and heart rate depends on the stress levels under which the respondents perform when heart rate data are collected. An inspection of the existing studies shows that, consistent with Eysenck's observation, the studies reporting relationships between public speaking trait anxiety and heart rate were conducted under relatively low-intensity conditions in comparison to those reporting no such relationships. In the present study, heart rates of both anxious and nonanxious speakers were measured under both high- and low-intensity conditions. Results indicated that (a) heart rates of anxious speakers were significantly higher than those of nonanxious speakers when both performed under low-intensity conditions, but (b) heart rates were not different for anxious and nonanxious speakers when performing in high-intensity environments. These results provide a reconciliation of the inconsistent research findings and partially support the extension of Eysenck's conceptualization to communication apprehension theory and research.