Debts and Threats: Managing Inability to Repay Credits in Illicit Drug Distribution

This study examines how creditors in illicit drug markets manage debtors’ inability to repay “fronted” drugs. Based on qualitative interviews with 40 incarcerated drug dealers in Norway, we explore four outcomes of unpaid drug debts. Two modes of governance dominated the credit reciprocation processes: Cooperative governance included strategies of accepting loss and refinancing debt and required mutual trust between creditor and debtor. Adversarial governance included extortion of debtors and revenge and was based on threats of violence. We found that creditors preferred refinancing debt or extorting debtors over accepting loss or using violence. We argue that the negotiated outcomes of drug debt have been neglected in research on drug markets, and explore how they require investment from the creditor, either in building trust or in deterring malfeasance through threats of violence. Using insights from economic sociology, the study highlights the importance of social control in illegal drug markets.     

Determination of amphetamine-type stimulants,ketamine and metabolites in fingernails by gas chromatography–mass spectrometry

A gas chromatography–mass spectrometry (GC–MS) method was developed and validated for the simultaneous qualification and quantification of methamphetamine (MA), amphetamine (AP), 3,4-methylenedioxy-N-methylamphetamine (MDMA), 3,4-methylenedioxy-N-amphetamine (MDA), ketamine (KET) and norketamine (NKT) in fingernails. Fingernail samples (20 mg) were washed with distilled water and methanol, digested with 1.0 M sodium hydroxide at 95 °C for 30 min, and then extracted with ethyl acetate. Extract solutions were evaporated to dryness, derivatized using heptafluorobutyric anhydride (HFBA) at 60 °C for 30 min, and analyzed by GC–MS. The linear ranges were 0.1–20.0 ng/mg for AP, MDMA and NKT, 0.2–20.0 ng/mg for MA and MDA, and 0.4–20.0 ng/mg for KET, with the coefficients of determination (r² ≥ 0.9989). The intra- and inter-day precisions were within 7.1% and 10.6%, respectively. The intra- and inter-day accuracies were ?10.9% to 0.8% and ?4.3% to 4.5%, respectively. The limits of detections (LODs) and the limits of quantifications (LOQs) for each analyte were lower than 0.094 ng/mg and 0.314 ng/mg, respectively. The recoveries were in the range of 72.3–94.9%. The average fingernail growth rates of two subjects for three years and six subjects for two months were 3.12 mm/month and 3.16 mm/month, respectively. The method proved to be suitable also for the simultaneous detection and quantification of MA, MDMA, KET and their metabolites in fingernails.     

DNA Typing for the Identification of Old Skeletal Remains from Korean War Victims*

Abstract: The identification of missing casualties of the Korean War (1950–1953) has been performed using mitochondrial DNA (mtDNA) profiles, but recent advances in DNA extraction techniques and approaches using smaller amplicons have significantly increased the possibility of obtaining DNA profiles from highly degraded skeletal remains. Therefore, 21 skeletal remains of Korean War victims and 24 samples from biological relatives of the supposed victims were selected based on circumstantial evidence and/or mtDNA‐matching results and were analyzed to confirm the alleged relationship. Cumulative likelihood ratios were obtained from autosomal short tandem repeat, Y‐chromosomal STR, and mtDNA‐genotyping results, and mainly confirmed the alleged relationship with values over 10⁵. The present analysis emphasizes the value of mini‐ and Y‐STR systems as well as an efficient DNA extraction method in DNA testing for the identification of old skeletal remains.     

Simple and highly effective DNA extraction methods from old skeletal remains using silica columns

The recovery of DNA data from old skeletal remains is often difficult due to degraded and very low yield of extracted DNA and the presence of PCR inhibitors. Herein, we compared several silica-based DNA extraction methods from artificially degraded DNA, DNA with PCR inhibitors and DNA from old skeletal remains using quantitative real-time PCR. We present a modified large-scale silica-based extraction combined with complete demineralization, that enables maximum DNA recovery and efficient elimination of PCR inhibitors. This is performed with high concentration of EDTA solution for demineralization of bone powder followed by QIAamp^® spin columns and buffers from the QIAquick^® PCR purification kit. We have successfully used this modified technique to perform STR analysis for 55-year-old skeletal remains. The results of this study will contribute to solve the forensic cases dealing with skeletal remains.     

Abused South Korean women: a comparison of those who do and those who do not resort to lethal violence

This study compares two groups of women in South Korea: one group incarcerated for the deaths of their male partners and the other staying in a shelter for battered women. The analysis serves to answer two questions: First, are the findings regarding women who kill their intimate partners in Western societies generally applicable to their counterparts in South Korea? Second, how are abused South Korean women who resort to lethal violence against their abusers different from those who do not? Regarding both abused and nonabused women incarcerated for criminal homicide against their partners, results indicate that they have less experience of psychological and physical abuse by their partners and that they are less educated, underemployed, and more supportive of traditional patriarchal norms than are the women who utilize domestic violence shelters. This research explores implications for intervention strategies to encourage abused women to seek help from legal and extralegal sources.     

Examining the “CSI-effect” in the cases of circumstantial evidence and eyewitness testimony: Multivariate and path analyses

As part of a larger investigation of the changing nature of juror behavior in the context of technology development, this study examined important questions unanswered by previous studies on the “CSI-effect.” In answering such questions, the present study applied multivariate and path analyses for the first time. The results showed that (a) watching CSI dramas had no independent effect on jurors' verdicts, (b) the exposure to CSI dramas did not interact with individual characteristics, (c) different individual characteristics were significantly associated with different types of evidence, and (d) CSI watching had no direct effect on jurors' decisions, and it had an indirect effect on conviction in the case of circumstantial evidence only as it raised expectations about scientific evidence, but it produced no indirect effect in the case of eyewitness testimony only. Finally, implications of the present study as well as for future research on the “CSI-effect” on jurors are discussed.     

Preventing protectionism: International institutions and trade policy

This paper examines the role of international institutions in preventing the rise of protectionism. We analyze states?? choices in trade policy during the current global economic crisis, a situation likely to exacerbate uncertainty in the conduct of commercial relations and to push countries toward ??beggar-thy-neighbor?? trade policies. The main argument of the paper is that the numerous international institutions present in the international system during the current economic crisis serve as conveyors of information and mechanisms of commitment and socialization. They mitigate the uncertainty problem that prevails in prisoner??s dilemma settings such as trade. Economic international organizations increase the flow of information about the preferences and behaviors of its members. Non-economic organizations also have a role to play as social environments that encourage cooperation. Specialized international institutions devoted to trade, such as the WTO and preferential trade agreements (PTAs), not only provide monitoring and enforcement functions but also lock in commitments to liberal trade through legal obligations that make defections costly. We test our argument using a dataset of trade policies during the current economic crisis and of membership in international organizations. The paper finds strong support for the role of international institutions as commitment and socialization mechanisms in preventing the rise of protectionism.     

Examining the Impact of Ecological Contexts on Gender Disparity in Federal Sentencing

Gender disparity in sentencing outcomes has been well established in literature. Recent research has increasingly paid attention to social contexts within which judicial decision-making occurs. This study combines these two lines of research by dissecting the nature of gender disparity through ecological lenses. Using 2008–2010 federal sentencing data, we examine the roles of religious and political conservatism in affecting gender-based sentencing disparity. We find that religious and political conservatism reduces gender disparity, with the female discount dissipating in court communities with higher levels of religious and political conservatism. We also find that the conditioning effects of both religious conservatism and political conservatism on gender disparity further interact with race, with black female defendants more likely to be influenced by religious and political conservatism than their white counterparts. Overall, this study contributes to sentencing literature by demonstrating that gender disparity is deeply entrenched in the ecological contexts of court communities.     

The Direction of Violence Against Women Research and Evaluation

Although researchers have made numerous advances in the understanding of the nature, extent, and dynamics of violence against women (VAW), there is an ever-increasing need for data used in academic research and within policy decision-making to be collected via rigorous methodological designs to accurately measure the incidence and impact of VAW. What is now needed are research collaborations within an interdisciplinary research cluster that will expand understanding of the complex nature of VAW. The current article details an agenda or “call to action” to address deficiencies and advance VAW research, in addition to informing VAW intervention and prevention efforts.     

Different than the Sum of Its Parts: Examining the Unique Impacts of Immigrant Groups on Neighborhood Crime Rates

Objectives

Examining the immigration-crime nexus across neighborhoods in the Southern California metropolitan region, this study builds on existing literature by unpacking immigration and accounting for the rich diversity that exists between immigrant groups.

Methods

Using data from a variety of sources, we capture this diversity with three different approaches, operationalizing immigrant groups by similar racial/ethnic categories, areas or regions of the world that immigrants emigrate from, and where immigrants co-locate once they settle in the U.S. We also account for the heterogeneity of immigrant populations by constructing measures of immigrant heterogeneity based on each of these classifications. We compare these novel approaches with the standard approach, which combines immigrants together through a single measure of percent foreign born.

Results

The results reveal that considerable insights are gained by distinguishing between diverse groups of immigrants. In particular, we find that all three strategies explained neighborhood crime levels better than the traditional approach.

Conclusion

The findings underscore the necessity of disaggregating immigrant groups when exploring the immigration-crime relationship.