Accountability,Test Prep Incentives,and the Design of Math and English Exams

We examine how incentives for test prep varied between math and English language arts (ELA) on U.S. state accountability exams. We collected data on exam structure for grade 3 to 8 tests in six states that are the setting for most U.S. research in literatures where accountability matters. We show that math exams typically measured ability more precisely for students on the margin of achieving proficiency. This gave educators an incentive to spend more time preparing students for math tests than for ELA tests, consistent with the common finding of larger math effects in the literature.     

Beyond Cognition: Affective Leadership and Emotional Labor

How do the concepts of emotional labor and artful affect translate into our understanding of leadership? Where would one find affective leadership in practice? To address these questions, the workdays of civil servants are examined. Based on interviews and focus groups, the authors set forth in their own words how social workers, 911 operators, corrections officials, detectives, and child guardians experience their work. These interviews reveal the centrality of emotion work in the service exchange and underscore affective leadership in practice. The authors conclude that the most important challenge facing public administrators is not to make work more efficient but to make it more humane and caring. Affective leadership, and recognition of the centrality of emotional labor therein, are the means by which this approach is championed.     

Sex-typed role in male adolescent sexual abuse survivors

Confusion and conflicts regarding sexual identity have been identified by clinicians as sequelae of sexual abuse in male adolescents. The empirical evidence supporting this assertion is limited, however. The purpose of this study was to examine the relationship between sexual abuse of male adolescents and their sexual self-concept in comparison to other clinical and nonclinical adolescent populations. The Bem Sex-Role Inventory (BSRI) was administered to 31 sexually abused male adolescents, 14 nonabused, psychiatrically treated male adolescents, and 35 nonabused, nonpsychiatric male adolescents. A significant difference in sex-typed roles was found between sexually abused male adolescents and nonabused, nonpsychiatric male adolescents.     

Liked by Peers or Liked by Teachers: Differential Patterns of Bullying over Time

ABSTRACT

We examined the tendency for high status children to bully their classmates. Children liked by peers only (LPO), liked by teachers only (LTO), liked by both (Both), liked by neither (Neither), and children with average peer and teacher liking (Average) were compared on self-, teacher-, and peer-reported bullying. Participants were 676 fourth-grade children (50.7% girls). Children in the Neither group evinced the highest level of bullying, which increased significantly from fall to spring. We found little evidence that children in the Both group differed from other groups or that their bullying increased over time. Self-reported physical bullying increased for boys in the LPO and Average groups and for girls in the LTO and Neither groups. Gender-specific findings have implications for researchers and practitioners.     

An assessment of the accuracy of discriminant function equations for sex determination of the femur and tibia from a South African population

The purpose of this study is to test the accuracy of seven discriminant function equations that have been derived by Steyn and Is?an for sex determination using measurements of the femur and tibia of South Africans of European descent (SAED). While the validity of some of the discriminant functions has been assessed by the authors who derived them, no previous independent study has been carried out to assess the accuracy of these equations. These equations have not been tested on skeletons located outside of the Gauteng province. A suite of measurements were taken on 272 femora and 256 tibiae obtained from four South African skeletal collections. The validity of each of the previously published equations for the femur was confirmed. However, two functions of the tibia showed low accuracy rates, most likely due to difficulties in recording the distal epiphyseal breadth measurement, and thus were found to be poor assessors of sex.     

Deprivation, importation, and prison suicide: Combined effects of institutional conditions and inmate composition

Previous research on suicide in United States prisons focused on the characteristics of inmates who commit suicide while largely ignoring the prison context surrounding these suicides. The following analyses used national data on 1,082 state prisons in the United States to examine how prison conditions (deprivation) and inmate composition (importation) predict prison suicide. Results of a negative binomial regression model showed that the number of suicides was significantly increased in supermaximum and maximum security prisons (relative to minimum), under conditions of overcrowding and violence, and in prisons where a greater proportion of inmates received mental health services. Although deprivation variables were overwhelmingly predictive of suicide, the results pointed to the combined effects of institutional conditions and inmate composition on prison suicide.     

The Dock on Trial: Courtroom Design and the Presumption of Innocence

This article examines the place of the criminal dock in courtroom design. Challenges to the use of the dock have been based upon the inability of the defendants to hear effectively, to communicate with counsel, to maintain their dignity, and to benefit from the presumption of innocence. Increasingly courts are incorporating secure docks, where defendants are partially or completely surrounded by glass (or in some countries, metal bars). To what extent do these changes and modifications undermine the right to the presumption of innocence? We present the results of an experimental mock jury study that was designed to test whether the placement of the accused influences jurors’ perceptions. We find that jurors are more likely to convict defendants when they are located in a traditional dock or a secure dock, compared to sitting next to their counsel at the bar table. We conclude by discussing the implications for trial procedures, counsel communications, and courtroom design.     

Environmental Moisture,Molds, and Asthma—Emerging Fungal Risks in the Context of Climate Change

The trend toward increasing frequency and intensity of storms has exacerbated mold and other moisture-related health problems, and can be extrapolated to the future. Mold growth therefore exhibits increasing significance in the context of changing climate. The decades-old hypothesis of mold causation and/or exacerbation of asthma previously has been deemed unproven, though not rejected. The present investigation assesses the status of this hypothesis within the industrial, regulatory, scientific, medical, and legal communities. To assure accuracy, statements from these communities are quoted. Recent high-level reviews, such as by the National Academy of Sciences Institute of Medicine and the United Nations World Health Organization, have failed to consider literature that was available, and studies postdating NAS IOM and UN WHO reviews have confirmed and augmented available literature. As a result, all nine of the Hill criteria of causation in epidemiology now are satisfied. I conclude that, with exposure of sufficient intensity and duration, some molds can cause asthma and/or exacerbate preexisting asthma, and that the hypothesis indeed has been accorded broad acceptance in the communities considered.     

Telecommunications,Electromagnetic Fields,and Human Health

Telecommunication generates electromagnetic fields (EMFs) at radio and microwave frequencies. Transmitters have proliferated with siting of wireless communication networks, often co-located among other transmitters. “Cell” phones also have proliferated, representing small transmitters used in contact with human heads, and stored on human bodies. Telecommunications equipment is ubiquitous, and EMF exposure prolonged, raising the issue of possible health risks. Such risks, if any, must be managed. For example, epidemiology studies reported higher exposure to analog cell phone EMFs among brain cancer patients than among controls, but those risks were “managed” via replacement of analog phones with today’s digital phones, which have not been associated with human cancer. Challenges remain, recently from rodent bioassays that show dose-related association of lifetime exposure to cell-phone-type EMFs with heart schwannomas (cancers of Schwann cells, which insulate nerve cells) in male rats, though not in females. Human cancer risk, if any, remains to be characterized and quantified, which partly will depend upon whether EMFs indeed are non-ionizing as has been assumed, and whether a threshold or non-threshold (genotoxic) mechanism caused the cancers in the male rats. Health concerns have motivated further exposure reduction suggestions, and sometimes opposition to siting transmitters. Credible, objective explication of technical information to primarily non-technical audiences is necessary to support informed public participation and dispassionate weighing of telecommunications risks and benefits in community decision-making. Ultimately, experts and non-experts should adhere to the “precautionary principle,” requiring adoption of reasonably (but not excessively) pessimistic exposure and risk assumptions, whether or not they are likely to materialize.