欧洲对美国的看法

目前,欧洲民众对美国的评价跌到了历史最低点。从短期看,这次美国在欧洲的民意危机主要是来自两方面:布什总统和美国出兵伊拉克。2004年夏,仅有不到五分之一的欧洲人对美国总统有好感,而四分之三多的欧洲人认为伊拉克战争是个错误。美国士兵虐俘的骇人图片进一步恶化了美在欧洲人心目中的形象。但是此外还存在着更深刻和长期的政治、经济、社会发展等方面的因素。这些因素影响着跨大西洋的关系和欧美相互的看法。2004年6月,布什三访欧洲:参加诺曼底登陆日的六十周年纪念活动、出席爱尔兰欧美峰会和伊斯坦布尔北约峰会。当他被问及欧洲及其他地区对其支持率不高     

The Three Major Components of Behavior Used for Assessing Pain: Problems Faced When There Is Discordance Among the Three

The present article discusses the three major components of behavior that are used for assessing pain—self-report, overt behavior/function, and physical indices. Issues concerning the reliable operational definitions of these three behavioral referents of pain are reviewed, as well as the fact that a high degree of concordance or precise overlap among the three cannot be automatically assumed. The best biopsychosocial assessment approved to be used when discordance occurs—a stepwise approach to assessment—is then presented. Finally, in addition to the often complex interactions among the three behavioral referents of pain, what makes this assessment area even more complicated is that there may also be complex interactions among the construct of pain and the two related constructs of impairment and disability. These potential complexities are also discussed.     

Malingering and Pain: is this a Major Problem in the Medicolegal Setting?

The term malingering has a negative connotation, in that it is considered to intentionally project exaggerated physical and/or psychosocial symptoms for the purpose of gaining some external rewards/secondary gain. The present article will review a number of misconceptions about malingering, as well as the inherent problem in objectively measuring this construct. It will be suggested that a more comprehensive biopsychosocial approach should be used to evaluate potential barriers to recovery, as well as suboptimal performance that may delay, or prevent, recovery over an expected time period for musculoskeletal pain disorders. Such an approach will eliminate the common misuse and misdiagnosis of the construct of malingering.     

Development and evaluation of multiplex Y-STR assays for application in molecular genealogy

Three multiplex PCRs were developed for the analysis of 14 single-copy and 4 multi-copy Y chromosome Short Tandem Repeat (STR) loci routinely used by several public genealogical databases. These assays were used in addition to PowerPlex^® Y for the analysis of 245 DNA samples from a genealogical project. In total 244 different haplotypes composed of 37–40 alleles were identified with one haplotype identical between two males with the same surname. The multi-copy loci DYS464 and DYS724 were the most polymorphic with a gene diversity of at least 0.964. The use of DYS454 and DYS455 can be questioned as these loci had the lowest gene diversity (0.039 and 0.269, respectively).     

WHAT WE KNOW NOW: FINDINGS FROM DEPENDENCY MEDIATION RESEARCH

After approximately 15 years of research on court-based dependency mediation programs, answers have emerged for many, but not all, of the questions that surround dependency mediation. This article explores what has been learned about court-based dependency mediation through research and what new and persisting questions remain. The article reviews empirical studies of child protection mediation. The topics considered include what we have learned about the organization and structure of mediation programs, what have we learned about settlement in mediation, and whether there are benefits to mediation beyond the mere fact that settlements are reached.     

The Reputational Advantages of Demonstrating Trustworthiness: Using the Reputation Index with Law Students

Lawyers should care about their reputations. But exactly what sort of reputation should lawyers seek to establish and maintain in the largely nontransparent context of legal negotiation? And even if a lawyer has developed a reputation as a negotiator, how will he/she know what it is and how it came to be? I force my students to grapple with these questions by incorporating the issues of reputation and reputation development into my negotiation/mediation course. I introduced this innovation at the same time that I decided to increase my focus on developing students' skills in distributive (or value‐claiming) negotiation. Although legal negotiation certainly offers frequent opportunities for the creation of integrative joint and individual gains, the process will almost inevitably involve distribution. The pie, once baked, must be cut. As a result, I now base a portion of my students' final grade on the objective results they achieve in two negotiation simulations. Two dangers of this assessment choice are that it can encourage students to focus only on the numbers and, even worse, engage in “sharp practice”— an extreme form of hard bargaining that tests ethical boundaries — in order to achieve the best short‐term distributive outcomes. Of course, neither a quantitative focus nor sharp practice is synonymous with a distributive approach to negotiation. Nonetheless, to counterbalance the temptations posed by the focus on, and ranking of, objective results, I also base part of students' final grades on their scores on a “Reputation Index.” These scores are based on students' nominations of their peers, accompanied by explanatory comments. This article describes the Reputation Index and how I use it. It also explores the empirical support for the validity of the Reputation Index as a tool for simulating the development and assessment of lawyers' reputations in the “real world.” To that end, the article considers research regarding the bases for lawyers' perceptions of effectiveness in legal negotiation, the sometimes counterintuitive distinction between negotiation “approach” and negotiation “style,” and the relationships among perceptions of negotiation style, procedural justice, trustworthiness, and reputation.     

Evaluation of the one-step Lumicyano™ used in the visualisation of fingermarks on fabrics

This study consisted of three parts to evaluate the performance of Lumicyano? on a variety of fabrics. One part assessed the impact of dye percentage (8%, 9% and 10%) on visualisation of fingermark detail and luminescent brightness in split grab marks. A 9% dye produced the highest quality detail of grab impressions with least interference from background fluorescence. The second part investigated the optimal relative humidity (RH, 75–84%) for certain fabric types using Lumicyano on split, six-series depletion fingermarks. It was concluded that the recommended RH of 80% remained the ideal cyanoacrylate fuming environment. The final and third part of this study determined the impact of sequential addition of Basic Yellow 40 (BY40) on Lumicyano compared to traditional cyanoacrylate (CA) followed with BY40 application. Results from this study demonstrated that Lumicyano on its own developed fingermarks with superior quality to Lumicyano with sequential addition of BY40 or traditional cyanoacrylate followed by BY40. Inclusion of more fabrics, donors and longer ageing periods should be explored in future studies to determine what frameworks are best for certain types of fabrics.     

Do Schools Cause Crime in Neighborhoods? Evidence from the Opening of Schools in Philadelphia

Objectives

To assess the impact of schools on crime in neighborhoods.

Methods

We utilize data of charter and public schools in Philadelphia to estimate the effect of school openings on neighborhood crime patterns between 1998 and 2010. We estimate the change in crime in areas surrounding schools before and after their opening compared to areas where schools were always open with Poisson regression models. We also estimate changes in crime in census tracts as schools are added compared to census tracts that never had schools. Finally, we compare estimates from Poisson regression models to those derived from permutation tests where schools are randomly assigned different opening dates.

Results

We find no evidence that school openings increase crime relative to locations where schools were always open or never had schools. The models generally produce null effects, though there is some evidence for a reduction in property crimes for public school openings and a reduction in violent crimes for charter school openings within certain distances. Estimates at the census tract level show that changes in the number of schools are not associated with any changes in crime relative to tracts with no schools.

Conclusions

Contrary to a large theoretical and empirical literature, the results suggest that school locations play a minimal role in neighborhood crime production in Philadelphia. Future research should investigate specific contexts and mechanisms, such as land-use characteristics and travel patterns to schools, which may interact with specific school settings in ways that are related to crime production.

     

Limits to partnership working: developing relationship-based approaches with children and their families

Located within a context of widespread change social work professionals are required to navigate tensions between organisational imperatives and developing effective relationships with families. Achieving effective partnership working is premised on the development of relational ways of working where trust is formed through co-creation. The recent emergence of 'Fast-track' approaches in education and training reflects a shift away from developing skills in critical/analytical reflection, towards an employer-led approach that prioritises the need for 'ready practitioners'. Simultaneously there has been change in the family justice system, culminating in the Children and Families Act 2014 and the 26-week time frame for the completion of care cases. This paper explores current contradictions within social work practice. Pivotal is defining the role of social work within a contemporary English jurisdiction. Adopting deeper relational ways of working with families may help to define the boundaries of a profession that appears to have lost its identity. Rather than facing the prospect that the door is closed on the possibility of reclaiming practice that prioritises and values professional judgement and discretion, this paper reflects upon some positive examples of relational work with families by social workers within different sectors of practice.     

Stable isotope analysis of human hair and nail samples: the effects of storage on samples

When submitting samples for analysis, maintaining sample integrity is essential. Appropriate packaging must be used to prevent damage, contamination or loss of sample. This is particularly important for stable isotope analysis by isotope ratio mass spectrometry as this technique is capable of detecting subtle differences in isotopic composition with great precision. In a novel study, scalp hair and fingernail samples were placed in five different types of packaging, routinely used in forensic laboratories and stored for 6 weeks and 6 months. Samples were subsequently cleaned and submitted for (13)C/(12)C, (15)N/(14)N, (2)H/(1)H and (18)O/(16)O analysis. Results from (13)C analysis indicate that type of packaging can cause slight changes in (13)C abundance over time. Differences were noted in the (15)N isotope signatures of both hair and nail samples after 6-week storage, but not after 6 months. This apparent discrepancy could be a result of the packaging not being properly sealed in the 6 weeks study. Fewer differences were noted when analyzing samples for (2)H and (18)O abundance.