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91.
Financial stringency has been an increasing concern in the higher education sector, especially in the aftermath of the financial crisis. As a result, public higher education institutions have been under increasing pressure to diversify their funding sources through tuition fees and other nonpublic revenues. This article reflects on the institutional impact of those changes by analyzing a panel of 30 higher education institutions from the Portuguese public university and polytechnic sectors for the period between 2003 and 2009. The authors explore the relevance of institutional characteristics such as enrollments in undergraduate and postgraduate programs, the qualifications of academic staff, and the regional environment where institutions are located. Results suggest that certain institutional characteristics related to mission differentiation and the path of development of binary systems are important determinants of higher education institutions’ ability to earn income from tuition fees and other nonpublic sources.  相似文献   
92.
This work evaluates cocaine purity and the concentration ranges of adulterants and inorganic constituents for 31 street cocaine samples seized in two different regions of Brazil from July 2008 to May 2010. Cocaine and adulterants, such as caffeine, lidocaine and benzocaine, were quantified by Gas chromatography–mass spectrometry (GC–MS), and the inorganic constituents were determined by Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES) and ion chromatography (IC). The cocaine concentrations in the samples seized in the Amazonas state (AM samples) ranged from 154 to 978 mg g? 1, and these samples did not contain any of the adulterants studied. The cocaine concentrations in the samples seized in the Minas Gerais state (MG samples) ranged from 63.9 to 753 mg g? 1. Caffeine was the main adulterant found in 76% of the MG samples, ranging in concentration from 5.5 to 645.3 mg g? 1. Lidocaine was found in 66.7% of the MG samples, with concentrations ranging from 16.3 to 576.7 mg g? 1. Benzocaine was found in only one MG sample, at a concentration of 84.8 mg g? 1. Fourteen elements were identified by ICP-OES, and a wide variation was observed in the concentrations of Ca, Mg, Na, P, Al, Fe, Mn and Zn. Pearson Product–moment Correlations between the analytes allowed the constituents to be associated with the chemicals used in the manufacturing of cocaine and with some common diluents. The study of the purity of cocaine and the presence and concentration of adulterants and inorganic constituents is important because the latter can have deleterious effects on health.  相似文献   
93.
The current period of early consolidation has been a turning point in East‐Central European democratisation. It has provoked, however, a majoritarian‐consensual debate, first of all in Hungary, as is discussed in this article in a shorter theoretical and in a longer ‘empirical’ part. The introduction deals with the conceptual framework, followed by its application as a Hungarian case study in an East‐Central European context. It is argued that Hungary may be the model for the competing conceptions of democracy in political practice, since (i) an extended version of consensual democracy was established in the early 1990s but opposed by the first government; (ii) there was an attempt by the second government to complete consensual democracy but it failed; (Hi) an abrupt turn was made towards majoritarian democracy in the late 1990s by the third government. In Hungary there has been a long debate on majoritarian versus consensual democracy, involving politicians, experts and the general public. Finally, some broad conclusions can be drawn about the troubles of the young democracies.  相似文献   
94.
This article analyses the interprofessional dynamics of communication production in the criminal justice system. Through 26 in-depth interviews, we investigate the production of media information on prosecutorial work in Chile, tracking the relationships between internal communication agents, prosecutors, and external legal journalists. Previous scholarship has shown the success of police organizations in defining the content of crime communication based on asymmetrical power relations with the media. By contrast, our study reveals that legal journalists can bypass attempts to control the flow of information from the prosecutorial office and impose extra-organizational goals. Lawyers regularly dismiss the work of journalists, particularly those working as strategic communication advisors with prosecutors, but the asymmetrical relationship between the criminal justice agency and the media plays in favour of external legal journalists. Our article considers several explanations for this configuration, including interprofessional values, transactional relationships between journalists and prosecutors, and local legal culture.  相似文献   
95.
Human remains from forensic and bioarcheological contexts are often fragmentary, requiring methods for estimating a forensic profile that are based upon limited skeletal features. In 2017, Berg and Keryhercz created an online application, (hu)MANid, that provides sex and ancestry estimation from mandibular morphoscopic traits and linear measurements. In this study, we examine the utility of the (hu)MANid application in a diverse, urban US adult sample (aged 20–45; n = 143) derived from computed tomography (CT) scans. We secondarily conduct a preliminary analysis of the program's utility in a sample of adolescents (aged 15–17; n = 40). Six morphoscopic, and eleven morphometric traits were recorded as directed by the literature associated with the (hu)MANid program. Percent correct classification and posterior predictive values were calculated for the sex and ancestry estimations output by the program; chi-squared tests were employed to compare self-reported and predicted ancestry. In the adult sample, sex was accurately predicted for 75.52% of the sample. Ancestry prediction, however, was less favorable ranging from 19.3% to 50% correct. For the adolescent sample, correct sex estimation (45%) did not surpass what could occur by chance alone, though ancestry prediction fared better than in the larger adult sample (percent correct prediction overall average: 47.5%, range 35.71%–71.43%). The (hu)MANid application shows utility for use with CT scan-derived adult samples for sex estimation, but caution is warranted for ancestry estimation and use with samples that may not have reached full adult maturity.  相似文献   
96.
Even though one of the first bite mark cases was Doyle v. State in 1954 (a bitten cheese case), the research has focused on bite marks inflicted in human skin. As published Papers, Case Reports, or Technical Notes can constitute precedents which are relied upon in making the legal arguments and a considerable amount of case law exists in this area, we present a systematic review on bite mark analysis in foodstuffs and inanimate objects and their underlying proofs for validity and judicial acceptance according to Daubert rulings. Results showed that there is vulnerability in these procedures, and it is essential to demand for focus scrutiny on the known error rates when such evidence is presented in trials. These kinds of bite marks are well documented; however, there has been little research in this field knowing that the protocols of analysis and comparison are the responsibility of the forensic odontologists.  相似文献   
97.
Abstract

Recent years have witnessed an entrenchment of restorative justice principles and practices in the youth and adult criminal justice systems of the United Kingdom. This research presents a comparative analysis of the findings of two empirical studies—one of a police restorative cautioning scheme conducted 15 years ago, and the second a contemporary study of youth offender panels. In this research, we argue that restorative justice practices in the United Kingdom are repeating history, rather than learning from it. Specifically, we argue that if restorative justice programs continue to proliferate with the same shortcomings—most notably, inadequate victim involvement, failure to provide a genuine role for the community, and targeting only relatively low-level crime—the future for restorative justice in the United Kingdom is likely to be bleak.  相似文献   
98.
This article explores the linguistic landscape (LL) of a semi-informal market in a South African township called Soshanguve. The fieldsite is situated in an area that is characterized by diversity and longstanding multilingualism. An ethnographic approach draws on the semiotic reading of the LL by a participant whose analysis of the multilingual commercial signage provides insight into local perceptions on language use and materiality. The study focuses on the participant’s analysis of the indexicality of African languages and traders’ names used in the LL that is in general dominated by English. Furthermore, the use of Sepitori (mixed language) in the signage will be explored for the first time. Findings contribute to disentangle and expand the notion of luxury and necessity. More specifically, we suggest that these concepts can be extended to include the notions of sponsorship and mediation, which can potentially involve reinterpreting the process of production, use and perception of the materials in signage.  相似文献   
99.
Public education is one influence on how young people learn to navigate social conflicts and to contribute to building democratic peace, including their sense of hope or powerlessness. Social studies curricula, in particular, introduce core concerns, geographies, governance and civil society, and participation skills and norms. History education narratives frame identity, (dis)trust or peaceful coexistence, and provide exemplars of how social conflicts and injustice have been handled in the past. To shed light on these peacebuilding and peace-blocking choices, this paper examines government-sanctioned social studies and history curricula in contrasting contexts of violent conflict and peace: Bangladesh, Colombia, México, and (Ontario) Canada. Our comparative analysis shows how these official curricula (de)normalize violence and militarism, present national identities as hegemonic/exclusive or plural/inclusive, and create opportunities for teaching/learning peacebuilding citizenship competencies such as conflict dialog, human rights awareness, and engagement in collective processes of civil society and governance.  相似文献   
100.
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