Myth and reality: The causes and persistence of poverty

Policies directed at alleviating poverty rest on a set of assumptions regarding the demographic composition of the poor and the psychological dispositions of poor individuals. Evidence from a long-term study of a representative sample of low-income individuals shows that poverty is very widespread but not usually very persistent, and that the characteristics of the persistently poor do not conform to the conventional wisdom. Furthermore, the economic status of the poor does not appear to have been caused by psychological dispositions. Intergenerational data from the same study show generally weak links between the poverty or welfare status of parents and that of their children. Public policies for dealing with poverty can be properly devised without attempting to resocialize poor people and without undue concern that poverty programs will generate dependency among the majority of those they help.     

Criminality Among Rural Stimulant Users in the United States

Despite the increase in media attention on "meth cooking" in rural areas of the United States, little is known about rural stimulant use, particularly the criminality associated with stimulant use. Data were collected from community stimulant users in rural Ohio, Arkansas, and Kentucky (N=709). Findings from three logistic regression models indicate that younger stimulant users (x =32.55, SD = 10.35), those with more convictions, and those who used crack frequently were significantly more likely to have been arrested for committing a substance-related crime, a property crime, or another crime in the 6-months before entering the study. Implications include the need for longitudinal studies to further understand rural stimulant use as well as increasing community and corrections-based drug abuse prevention and treatment interventions for stimulant users who live in rural areas.     

Enzymatic detection of γ-hydroxybutyrate using aldo-keto reductase 7A2

Gamma-hydroxybutyrate (GHB) is a prescribed medication as well as a drug of abuse. Its detection in various matrices for in-field forensic scientists remains a challenge. We have developed an assay that uses aldo-keto reductase 7A2 (AKR7A2) for the specific determination of GHB in various drinks. AKR7A2 was purified using Ni-affinity chromatography. The Michaelis-Menten constant for the GHB oxidation reaction was 10 mM, and the minimum detection limit was 4 mM. Ethanol was not a substrate for AKR7A2. In a coupled reaction with NADP(+), phenazine methosulfate (PMS), and 2,6-dichlorophenolindophenol, various beverages (orange juice, milk, soda, and numerous alcoholic drinks) containing GHB turned from blue to light yellow. In a second coupled reaction where diaphorase replaced PMS, the presence of GHB also caused the expected change of color in various beers.     

Language,gender and ‘reality’: Violence against women

This paper examines the theory behind and some examples of the relationships between gender, language, cognition and perception in the context of the criminal justice system. In particular, we consider the language of domestic violence and sexual assault and how words and communication styles can affect and are affected by what we think and believe to be ‘reality’. The paper illustrates how the language used to describe violence against women may operate to minimise these acts, and the dominant conversational style and female violence victims' genderlect may collide to produce evidentiary issues and a credibility gap. We argue that there is an inherent dilemma in engaging with legal constructs which continue to negate women's understandings of reality, and that the voices of female rape and domestic violence victims remain muted by the baritone ‘voice’ of the legal system.     

Whole body postmortem magnetic resonance angiography

Computed tomography (CT) and magnetic resonance (MR) imaging have become important elements of forensic radiology. Whereas the feasibility and potential of CT angiography have long been explored, postmortem MR angiography (PMMRA) has so far been neglected. We tested the feasibility of PMMRA on four adult human cadavers. Technical quality of PMMRA was assessed relative to postmortem CT angiography (PMCTA), separately for each body region. Intra-aortic contrast volumes were calculated on PMCTA and PMMRA with segmentation software. The results showed that technical quality of PMMRA images was equal to PMCTA in 4/4 cases for the head, the heart, and the chest, and in 3/4 cases for the abdomen, and the pelvis. There was a mean decrease in intra-aortic contrast volume from PMCTA to PMMRA of 46%. PMMRA is technically feasible and allows combining the soft tissue detail provided by MR and the information afforded by angiography.     

Dating norms and dating violence among ninth graders in Northeast Georgia: reports from student surveys and focus groups

This mixed-methods study describes the norms supporting male-to-female and female-to-male dating violence in a diverse sample of ninth graders. The quantitative study, based on student surveys (n = 624), compared norms supporting dating violence by sex, race/ethnicity, and dating status, and it examined the relation between dating violence norms and physical aggression and victimization. The qualitative study, based on 12 focus groups, explored participants' views of dating aggression. Findings revealed more support for female-to-male aggression, greater acceptance of norms supporting dating violence by non-White students, a strong association between norms and physical aggression but only in males, and a high correlation between victimization and perpetration. Participants rejected male-to-female dating aggression because of peer pressure not to hit girls, parents' beliefs that denounce dating violence, the superior physical advantage of boys over girls, and legal consequences. Results highlight the importance of culturally sensitive and gender-specific interventions.     

Military Justice: Case Processing and Sentencing Decisions in America’s “Other” Criminal Courts

A wealth of criminological research examines punishment outcomes in state and federal courts, but virtually no research examines the thousands of defendants punished in the military justice system each year. Military courts are characterized by unique case processing norms and distinctive socio-cultural influences that shape punitive decision-making in key ways. The current study provides a broad, systematic analysis of the correlates of criminal case processing in this rarely examined court context. It analyzes a large sample of Air Force court-martial cases, evaluating the evidence for gender and racial/ethnic disparities and the influence of military-specific considerations. Findings indicate that some factors, like offense seriousness, exert influences that are largely consistent with the civilian court literature, but others including gender, race/ethnicity and case processing decisions operate in ways that are particular to military courts. Results are interpreted in light of contemporary sentencing theoretical perspectives.