THE FUNNY SIDE OF DRUG DEALING: RISK,HUMOR, AND NARRATIVE IDENTITY

In this study, we explore the role humor plays in the narrated identities of drug dealers, in their negotiation of the threat of formal punishment, and in their cultural membership and authority. By drawing from interview and observation data gathered from 33 active drug dealers residing in St. Louis, Missouri, we find that humor facilitates identity work among illicit drug dealers in several ways. Humor is an important symbolic boundary marker distinguishing dealers from others they consider “stupid” or less circumspect. It also indicates dealers’ identities as “smart” and simultaneously establishes and validates their subcultural authority and membership in the symbolic group of “smart” dealers. Furthermore, drug dealers use denigrating humor in their narratives to distance their former and virtual identities from their present identities. Finally, humor also reduces dealers’ perceptions of the threats posed by police and potential snitches by casting dealers’ present identities and former reactions to the threat of punishment in a positive light. We conclude by discussing implications for narrative criminology, extant humor research, and current understanding of symbolic boundaries, identity work, and deterrence.     

Application of MALDI‐TOF MS for Estimating the Postmortem Interval in Rat Muscle Samples

Estimating the postmortem interval (PMI) is very important in the forensic sciences. Although many approaches have been used for estimating the PMI, accurate PMI calculations are still difficult. In this study, four Sprague Dawley (SD) rats were sacrificed by suffocation, and muscle samples were collected by dissection at various time intervals (0, 48, 96, and 144 h) after death. All samples were probed using matrix‐assisted laser desorption/ionization time‐of‐flight mass spectrometry (MALDI‐TOFMS) to obtain molecular images and data for principal component analysis (PCA). The results showed that the peaks at m/z 1511, 1543, 1564, 1586 clearly decreased in intensity from 0 to 144 h postmortem and that the time groups were separated from each other on the PCA score plot. The prediction model showed high recognition capability (95.93%) and cross‐validation (83.72%). Our work suggests that MALDI‐TOF MS can be used to determine the PMI.     

Early detection and early intervention in prison: improving outcomes and reducing prison returns

Our aim was to investigate whether early detection was feasible in prison and whether it could improve mental health outcomes in young prisoners. A secondary aim was to explore whether it can reduce returns to prison. Between 2011 and 2014, a total of 2115 young prisoners were screened, 94 (4.4%) met criteria for ultra-high risk for psychosis and were offered an intervention, 52 actually received it. Return to prison data were sought on the 52 participants, receiving a formal intervention. Of the 52 prisoners who received an intervention, 30.8% returned to custody compared to national average reconviction rates of between 45.4 and 66.5%. Our results suggest that early detection is a feasible option in a prison setting, improving mental health outcomes and reducing returns to prison. Mental health outcomes were recorded for a sub-sample of those receiving the intervention. The results indicated statistically significant improvements on measures of depression, anxiety and psychological distress.     

The Sexual Violence Risk-20: factor structure and psychometric properties

Although the Sexual Violence Risk-20 (SVR-20) is widely used, its psychometric properties have only been investigated in a limited number of studies. This study explored the factor structure of the SVR-20 and examined its psychometric properties. Confirmatory factor analysis (CFA) was used to examine the fit of the original three-domain model of the SVR-20. The CFA showed that the original structure was not satisfactory. Exploratory principal components analysis (PCA) was conducted in search of a more optimal factor structure. Psychometric properties (i.e., internal consistency, predictive value, and convergent validity) of both the original domains and alternative factors were investigated. The PCA and subsequent CFAs pointed in the direction of an alternative, more optimal three-factor solution. The three alternative factors were labeled as Antisociality, Sexual deviance, and Problematic thinking and produced better internal consistency coefficients than the original domains. However, the validity of the SVR-20 was modest and no evidence was found indicating that the alternative factors were better in this regard as compared to the original domains. Despite the overall superiority of actuarial measures in predicting recidivism, the structured professional judgment of the SVR-20 proved to be more predictive of sexual, violent, and general recidivism than its actuarial scoring method.     

Assessing and managing risk for intimate partner violence: Police employees’ use of the Police Screening Tool for Violent Crimes in Scania

Relapse into intimate partner violence (IPV) can potentially be predicted and counter-measures applied. This study examines the predictive validity of a violence risk assessment tool: the Police Screening Tool for Violent Crimes (PST-VC) among a sample of 65 offenders. All PST-VC assessments regarding IPV that were conducted at the Scania police department in 2010 were included in the sample. Follow-up time was 16–28 months, and all reported incidents with the same victim and suspected offender were recorded. The PST-VC demonstrated limited effect in the ability to identify high-risk offenders and predict repeat victimization. Interventions against the offender and victim protective actions were more often recommended in high-risk cases but did not lower the number of IPV relapses. The study suggests that the PST-VC is not a promising instrument.     

Perceived risk of crime: A tale of two immigrant groups in Metro Detroit

A particular source of anxiety for many immigrants is personal safety. This study examines the levels and correlates of perceived risk of crime among two understudied immigrant groups, Arab and Chinese immigrants, who resided in an understudied geographic area, the Detroit metropolitan area. Results suggested several universal and immigrants-specific correlates that are significant predictors of Arab and/or Chinese immigrants' perceptions of crime, including self-defense ability, police effectiveness, neighborhood collective efficacy, language proficiency, expectation of U.S. crime condition prior to arrival, and perception of home society crime. Implications for future research are discussed.     

论政府对企业环境风险的规制

企业在经营过程中将面临很多风险,环境风险在环境问题备受社会关注的21世纪,将是影响企业生存和发展的一种重要因素。而现实中政府过于强调企业的环境责任,使企业受到环境伦理规范的束缚以及背负着社会和公众的环境压力,因此需要通过政府建立一种能够使企业自我规避、防范和处理环境风险的机制或法律制度,补充传统单纯依赖行政资源的规制手段。环境保险制度和企业环境风险信息公开制度的建立正体现了政府指导和经济刺激等手段,从而建立政府-企业-社会的相互作用的综合企业环境风险规制机制。     

网络银行及其发展对策

网络银行正以其广泛的信息资源、独特的运作方式,日益引起各国金融业的重视。伴随网络银行的发展出现了网络安全、相关法律适用性、业务标准、管理风险和监管困难等方面的问题。处于初级发展阶段的我国网络银行存在的主要问题是缺乏全国统一的CA认证、缺乏相关的业务规范和法律约束以及网络建设水平低。需要从完善网络银行的网络安全体系、建立和完善安全认证和业务运行的法律规范、加强产品开发和营销管理、加强有效监管和安全防范等方面寻求我国网络银行的发展对策。     

Dumb Barter: A Seminal Form of Negotiation

Negotiation requires communication, but not necessarily verbal exchanges. Adjustments can be achieved incrementally by other means. This article will examine how some parties have managed to strike a deal in situations characterized by total distrust and even hostility, asymmetric power relations, major cultural differences, extreme logistical difficulties in reaching the place in which the trade is to be made, and several additional process risks by employing a type of bargaining known as “dumb barter.” This process presents a distinct paradigm with a specific and unique rationale. Sometimes called “silent trade,” it has been observed in many places (especially West Africa) for more than two millennia. It may well be the oldest form of trade negotiation and is still practiced in some parts of the world. An examination of this unlikely but real and effective process can also provide negotiation theorists with some useful insights into the fundamental nature of negotiation.