The Jackie (and Jill) Robinson Effect: Why Do Congresswomen Outperform Congressmen?

If voters are biased against female candidates, only the most talented, hardest working female candidates will succeed in the electoral process. Furthermore, if women perceive there to be sex discrimination in the electoral process, or if they underestimate their qualifications for office, then only the most qualified, politically ambitious females will emerge as candidates. We argue that when either or both forms of sex‐based selection are present, the women who are elected to office will perform better, on average, than their male counterparts. We test this central implication of our theory by studying the relative success of men and women in delivering federal spending to their districts and in sponsoring legislation. Analyzing changes within districts over time, we find that congresswomen secure roughly 9% more spending from federal discretionary programs than congressmen. Women also sponsor and cosponsor significantly more bills than their male colleagues.     

Traditional and Cyber Aggressors and Victims: A Comparison of Psychosocial Characteristics

To date, relatively little is known about differences between perpetrators and victims of cyber and traditional forms of aggression. Hence, this study investigated differences among traditional and cyber aggressors and victims on psychosocial characteristics typically examined in research on traditional aggression and victimization, specifically effortful control, manipulativeness, remorselessness, proactive and reactive aggression, and anxious/depressive symptoms. Participants (N = 300; 63.2% female; M age = 12.89, SD = .95; 52% Caucasian, 27% African American, 11% Latino, and 10% other) were categorized based on aggressor type (non/low aggressor, traditional-only, cyber-only, and combined traditional and cyber) and victim type (non-victim, traditional-only, cyber-only, and combined traditional and cyber). Cyber aggressors reported lower levels of reactive aggression compared to traditional-only and combined aggressors. Combined aggressors demonstrated the poorest psychosocial profile compared to all other aggressor groups. For victimization, cyber-only and combined victims reported higher levels of reactive aggression and were more likely to be cyber aggressors themselves compared to traditional-only victims and non-victims. Findings suggest that there may be unique aspects about cyber aggression and victimization that warrant further investigation.     

Examining Perceptions About Mental Health Care and Help-Seeking Among Rural African American Families of Adolescents

Rural African American children living in poverty have a higher prevalence rate of mental health disorders than their urban counterparts. While access to mental health services is lacking in resource scarce rural communities, African American rural residents may also be the most likely to confront significant barriers to care and help-seeking. Studies of mental health help-seeking behavior among rural families are rare, even rarer are studies of African Americans living in these areas. To address this gap, the current study examined perceptions about help-seeking for adolescents with mental health problems among rural African American families. Data were obtained from African American mothers in rural Georgia to assess their perceptions of the mental health service system, help-seeking processes, and service experiences. A mixed-method approach was implemented, integrating a quantitative survey (n = 163) with qualitative interviews (subsample n = 21). Most of the mothers expressed confidence in mental health care providers’ to help. Preferred sources of support, however, were family, church, and schools. Community stigma towards children with mental health problems and their families was a frequently endorsed perceived barrier to help-seeking. Although cultural mistrust was one of the two most frequently endorsed barriers in the survey, it did not emerge as a universal barrier to help-seeking for the mothers in this sample. Implications for research, policy, and practice include addressing family concerns about stigma, preferences for informal support and non-specialty services in addressing adolescents’ mental health problems, and building community resources to enable all youth to participate in community life.     

Inmate Attitudes Toward Treatment: Mental Health Service Utilization and Treatment Effects

This study examined inmate attitudes toward treatment, mental health treatment utilization, and treatment effects that maximize treatment effectiveness. Participants consisted of 278 incarcerated male adult offenders from the Kansas Department of Corrections. Multiple linear regression analysis indicated that inmate attitudes toward treatment were predictive of the number of mental health treatment sessions (dosage) inmates received. Hierarchical linear regression analyses indicated positive help-seeking attitudes were associated with institutional behavior (decreased number and severity of disciplinary infractions) and scores on a measure assessing risk for future criminal behavior; however, the amount of mental health treatment an inmate received (treatment dosage) was associated with problematic institutional behavior (i.e., increased severity and number of disciplinary infractions). These results indicated that treatment dosage and behavioral outcomes were impacted by inmate attitudes toward treatment. As a result, correctional psychologists may be better able to predict which inmates will receive the most benefit from services. Implications of these findings for practitioners and policy makers are discussed.     

Postmortem interval of skeletal remains through the detection of intraosseal hemin traces. A comparison of UV-fluorescence, luminol, Hexagon-OBTI®, and Combur® tests

With the goal of obtaining additional practically applicable methods for estimating the PMI of skeletal remains, 39 samples of human and 5 samples of domestic animal long bones with known PMI (PMI=1 to approximately 2000 years) were tested with two established methods (UV-fluorescence of a freshly sawn cross-section and the luminol test) and two screening tests (Hexagon-OBTI? test and Combur? test) that were being tried out in this context for the first time. The hypothesis underlying this experiment was the supposition that the PMI-related chemiluminescence of the luminol reaction for bone is based on the presence of persisting hemin from hemoglobin molecules in bone. Our results showed that lack of luminescence and reduced UV-fluorescence were more meaningful results for estimating PMI and excluding forensic relevance than a positive luminol reaction or strong UV-fluorescence, as both of the latter findings revealed the limitations of these methods in this particular context. Particularly for cases showing a positive luminol reaction, the use of additional absolute dating methods may be indicated. Against our expectations, both the Combur? test strips and the Hexagon-OBTI? test, which were both devised to demonstrate blood, delivered negative results for all samples. They are thus not suitable for estimating the PMI of skeletal remains. Future research will be necessary to elucidate whether the negative results obtained for these tests may be due to the poor solubility of potentially present hemoglobin or hemoglobin breakdown products in the Tris buffer used in this experiment.     

The Relationship Between Crime and Electronic Gaming Expenditure: Evidence from Victoria, Australia

Gambling in Australia is a significant economic activity. Expenditure on its many forms is sizeable and has undergone sustained periods of expansion. At the same time, the structure of the gambling industry has undergone substantial change, with the use of gaming facilities in local hotels and licensed clubs now representing one of the most predominant forms of gambling. Despite this, and the extensive international literature on the relationships between gambling and crime, there have been relatively few studies which examine the local area effects of gaming establishments on crime in Australia. This study uses a unique set of data from the Australian state of Victoria, a region in which local area expansion of gaming networks has been considerable since 1991, to investigate the relationship between gaming machine expenditure and various types of crime in 1996, 2001 and 2006. One particular focus is that of income-generating crime, defined here as theft, fraud, breaking and entering, forgery, false pretences, larceny and robbery. After controlling for a host of statistical issues, our results indicate a consistent positive and significant relationship between gaming and crime rates, especially income-generating crime rates, at the local level.     

Methadone determination in puparia and its effect on the development of Lucilia sericata (Diptera, Calliphoridae)

This paper describes a sensitive UPLC-MS/MS method for quantification of methadone and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine (EDDP) in single empty puparial case of Lucilia sericata. Larvae were reared on substrates spiked with different concentrations of methadone (0-4 μg/g). Methadone was quantified in puparia reared on high concentrated substrates (0.8-4 μg/g). The major metabolite of methadone (EDDP) was not detected, confirming rapid elimination of metabolites by the larvae before pupation. The effects of methadone on the development of L. sericata were also investigated. No effect on sex ratio was detected. A significant difference was calculated for emerged adults but no trends could be observed. Concerning the developmental curve, a significant difference was observed between control and high methadone concentrations using the Kolmogorov-Smirnov test.     

Child Abuse in a Disciplinary Context: A Typology of Violent Family Environments

The objectives of this study were to identify and validate types of violent family environments based on child abuse in a disciplinary context. The study is original in that it simultaneously takes into account the cognitive and behavioral dimensions of the parental role as it relates to the degree of family violence in a child??s life. Cluster analyses were performed on a representative sample of 3,148 families. The Abusive profile applied to families who reported at least one severe assault on a child within the past year. This profile also had the highest levels of domestic violence, psychological aggression, and corporal punishment. The Harsh profile is nevertheless similar to the Abusive profile, despite the fact that these families reported no severe assault. The key difference is the lower score levels: the attributes are the same, but less intense. The Nonabusive profile accounted for the families with the lowest rates of domestic and parental violence, together with a negative attitude towards corporal punishment and a heightened awareness of the consequences of violence. Although the families who matched the Paradoxical profile reported very little violence, they are the least aware of the consequences of violence and the most in favor of corporal punishment. The four profiles were replicated with another cluster analysis performed on an independent representative sample of 2,465 families. Then the profiles were compared with regard to the variables used to create the clusters and other variables theoretically associated with the appearance of maltreatment. These validation methods enhance the credibility of the proposed typology.