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311.
Sandra L. Koch PhD Corey Liebowitz BS Mark D. Shriver PhD Nina G. Jablonski PhD 《Journal of forensic sciences》2021,66(1):56-71
In forensic analyses, determining the level of consensus among examiners for hair comparison conclusions and ancestry identifications is important for assessing the scientific validity of microscopical hair examinations. Here, we present data from an interlaboratory study on the accuracy of microscopical hair comparisons among a subset of experienced hair examiners currently analyzing hair in forensic laboratories across the United States. We examined how well microscopical analysis of hair can reliably be used to differentiate hair samples, many of which were macroscopically similar. Using cut hair samples, many sharing similar macroscopic and microscopic features, collected from individuals who share the same mitochondrial haplogroup as an indication of genetic relatedness, we tested multiple aspects that could impact hair comparisons. This research tested the extent to which morphological features related to ancestry and hair length influence conclusions. Microscopical hair examinations yielded accurate assessments of inclusion/exclusion relative to the reference samples among 85% of the pairwise comparisons. We found shorter hairs had reduced levels of accuracy and hairs from populations examiners were not familiar with may have impacted their ability to resolve features. The reliability of ancestry determinations is not yet clear, but we found indications that the existing categories are only somewhat related to current ethnic and genetic variation. Our results provide support for the continued utility of microscopical comparison of hairs within forensic laboratories and to advocate for a combined analytical approach using both microscopical analysis and mtDNA data on all forensic analyses of hair. 相似文献
312.
In this contribution, we investigate whether prison sentences for environmental crime are indeed used in practice, how they are used and whether they imply a real threat to violators. To this end we examine previous studies on the role of imprisonment and confront these models with some empirical data. The empirical application summarizes evidence from several countries, but focuses on detailed data for criminal prosecution of environmental legislation in Flanders (Belgium) between 2003 and 2007. Thus we are able to highlight some interesting policy issues and directions for future research. 相似文献
313.
Sandra Zichermann 《冲突和恐怖主义研究》2013,36(7):771-781
Since the attacks of 9/11, the issue of global terrorism has been on many people's minds. The paramount goals for governing powers and concerned organizations are how to effectively protect national borders and citizens. Many organizations, such as The Detroit Project, have been very vocal about their decision not to consume certain goods or use certain services that may be from countries that pose a grave risk to the United States. 相似文献
314.
In 1976, in Nebraska Press Association v. Stuart, the Supreme Court characterized gag orders as the “most serious and least tolerable infringement on First Amendment rights.”; Yet courts impose gag orders that restrict media coverage of courts and trial participants. Many groups believe the use of gag orders is increasing. However, no previous study has attempted to quantify the frequency of gag orders or to explore judicial attitudes about the issuance of such orders. This analysis of the case law and exploratory survey of judges in Florida suggests that courts issue gag orders to protect fair trials, participant safety and privacy, and the sanctity of the courtroom. This article also suggests that conflict over gag orders arises because judges disagree about the core meanings of the First and Sixth Amendments. This research indicates that judges' individual interpretations of the Constitution color their determinations of whether indirect gags on trial participants, rather than on the media, are impermissible assaults on the First Amendment or are permissible shields of fair trials. Judges tend to be either First Amendment apostles or Sixth Amendment followers, and Sixth Amendment judges are more likely to impose and uphold gag orders. The authors suggest that this schism is unlikely to be resolved without guidance from the Supreme Court. 相似文献
315.
James Bradley Rebecca Kippen Hamish Maxwell-Stewart Janet McCalman Sandra Silcot 《The History of the Family》2013,18(4):467-477
This paper describes the multidisciplinary project Founders and Survivors: Australian Life Courses in Historical Context. Individual life courses, families and generations through the nineteenth and twentieth centuries are being reconstituted from a wide range of data including convict records; birth, death and marriage registrations; and World War I service records. The project will result in a longitudinal study of Australian settlement, the long-run effects of forced labour and emigration on health and survival, family formation, intergenerational morbidity and mortality, and social and geographic mobility. 相似文献
316.
Sandra Schmitz 《International Review of Law, Computers & Technology》2013,27(1-2):213-229
According to US House Judiciary Chairman Lamar Smith, ‘the theft of American intellectual property costs the American economy over $100 billion annually?…?and thousands of jobs’. Both houses of the US congress have been working on corresponding bills intending to give the US government and copyright holders more effective tools to curb access to so-called rogue websites that disseminate copyright-infringing content, especially those registered outside the US. Following a wake of protest, the Protect IP Act (PIPA) by the Senate and its counterpart in the House of Representatives, the Stop Online Piracy Act (SOPA), were postponed ‘until there is wider agreement on a solution’. This paper examines how the bills tried to strengthen the ability of US law enforcement and copyright holders to fight online trafficking in copyrighted intellectual property and counterfeit goods. It will also outline the recent developments and assess the implications that the bills have for freedom of speech online and cybersecurity, not only in the US but also in Europe. 相似文献
317.
Sandra Chistolini 《美中公共管理》2013,(7):690-700
This paper presents part of a larger research on the consequences of an earthquake on the scholastic life of children aged 3-11. In May, schools abruptly closed due to the earthquake in Emilia Romagna and Lombardy (Italy). Children and teachers fled from them, leaving school backpacks and books in the classrooms. Daily life was disrupted and the community gathered in tents set up by civil defence. Immigrant families returned to their countries of origin or shared life in the tent cities. The focus of theoretical sources of the research considers mainly: the vulnerability of the persons concerned; measures for risk reduction; environmental sustainability; community resilience; controversial human development between freedom of the person and economic globalisation. From methodological point of view, the interviews with teachers, school rectors, and citizens revealed the impact of the earthquake on community identity. Unexpected human solidarity and local responsible participation were part of the new educational plan of reconstruction based on hope, active citizenship, and historical memory. 相似文献
318.
In the debate on authoritarian resilience, the importance of persuasion to regime legitimacy has been widely acknowledged, yet a conceptual framework explaining the role of persuasion is still lacking. Against this backdrop, we argue that the framing perspective (Benford and Snow 1988) provides a useful basis for such a framework. Drawing on Beetham’s (1991) legitimacy model, we contend that the ruling elites in authoritarian regimes propagate official frames in a continuous effort to reproduce the belief of the populace in the elites’ leadership qualities and their determination to serve the common interest. In the empirical part of our paper we look at the case of China, where the Chinese Communist Party (CCP) has in recent years reemphasized persuasion as a means of reproducing legitimacy. We then apply our theory in an analysis of the conceptual shifts in the CCP’s frames and ideology, as propagated under its secretary general, Hu Jintao. 相似文献
319.
Sandra Sorani-Villanueva Susan D. McMahon Ronald Crouch Christopher B. Keys 《Journal of prevention & intervention in the community》2014,42(1):58-71
The inclusion of students with disabilities is a process that requires collaboration among multiple individuals, with teachers, aides, parents, students, and school systems playing important roles in resolving student problems. In the current study, we examined data from 75 teachers concerning 126 students about problems that students with disabilities had following a transition from a school primarily serving students with disabilities to more inclusive schools. Reported problems were reviewed and five major themes emerged: academic, behavioral, mobility/accessibility, social, and transportation issues. Teachers typically resolved academic problems by working directly with the student or collaborating with school staff. Social problems were resolved through student and teacher initiatives. Behavioral, transportation, and mobility/accessibility problems were resolved through collaboration among many key school figures and family members. Implications for theory, research, and inclusive school practices related to academic curricula, resources, services, and architectural accommodations for students with disabilities are discussed. 相似文献
320.
Comparable worth, the lkivil rights issue of the eighties, is based on the notion that women in traditional female occupations such as nursing make, on average, wages 20 percent lower than men In traditionally male occupations such as truck drivers despite the fact that both jobs are of equal value to the employer. The question is who will bear the cost; employers who implement comparable worth will bear the cost, but if pay inequities continue, women will. The cost can be mitigated if comparable worth is implemented incrementally. The problem cannot be solved by women shifting to male dominated occupations, for that would cost more than comparable worth. Comparable worth would help the women who work full time but are still below poverty and, while it would cost employers, taxpayers would realize a savings of $186 million. If the employer is a public agency, the taxpayer burden remains constant. 相似文献