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841.
Comparing Methods to Assess Intraobserver Measurement Error of 3D Craniofacial Landmarks Using Geometric Morphometrics Through a Digitizer Arm
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Lumila Paula Menéndez Ph.D. 《Journal of forensic sciences》2017,62(3):741-746
Intraobserver error (INTRA‐OE) is the difference between repeated measurements of the same variable made by the same observer. The objective of this work was to evaluate INTRA‐OE from 3D landmarks registered with a Microscribe, in different datasets: (A) the 3D coordinates, (B) linear measurements calculated from A, and (C) the six‐first principal component axes. INTRA‐OE was analyzed by digitizing 42 landmarks from 23 skulls in three events two weeks apart from each other. Systematic error was tested through repeated measures ANOVA (ANOVA‐RM), while random error through intraclass correlation coefficient. Results showed that the largest differences between the three observations were found in the first dataset. Some anatomical points like nasion, ectoconchion, temporosphenoparietal, asterion, and temporomandibular presented the highest INTRA‐OE. In the second dataset, local distances had higher INTRA‐OE than global distances while the third dataset showed the lowest INTRA‐OE. 相似文献
842.
Victor S. Mannarino M.D. Débora C. S. Pereira M.D. Wagner S. Gurgel M.D. Carolina B. F. Costa M.D. Alexandre M. Valença M.D. Leonardo F. Fontenelle M.D. Mauro V. Mendlowicz M.D. 《Journal of forensic sciences》2017,62(4):953-961
Self‐embedding behavior (SEB) is the repeated insertion of sharp objects, such as needles or pins, into the soft tissues of abdomen, limbs, and other body parts. In this study, two cases of SEB were reported and the scientific worldwide literature reviewed. Thirty‐two cases of SEB were identified through systematic searches in the main bibliographic databases. Mean age was 35 years (SD = 8.97). Just over two‐thirds of the patients were female. Although the number of embedded objects could be as high as 200, major clinical and surgical complications were uncommon and mortality was null. Patients with SEB presented three major diagnoses: psychotic (25%), personality (21.9%), and factitious (28.1%) disorders. The practice of SEB largely went undetected as the patients themselves did not bring it to the attention of family members or physicians and usually denied they have engaged in SEB. A high level of suspicion is required to avoid a missed diagnosis. 相似文献
843.
Jean-Philippe Thérien 《Global Society》2012,26(2):191-213
Inspired by the conclusions of the United Nations Intellectual History Project, this article seeks to enrich the ongoing discussion on the role of ideas in UN activities. The focus here is on security, an issue often regarded as the organisation's raison d'être. The article argues that over the past two decades the ideology of human security has been the driving normative force behind the global policies advocated by the UN in the area of security. The first part analyses the UN's official discourse, and demonstrates the political importance that it ascribes to the concept of human security. The second section examines a set of global policies that illustrate how the world body has sought to put the principles of human security into practice. While recognising that these policies fall short of the ambitions articulated in UN rhetoric, the article suggests that they have opened a small but very real breach in the epistemic framework underlying the traditional conception of security. 相似文献
844.
This article examines how provincial and territorial government agencies and prison authorities in Canada promote new penal infrastructure initiatives. Through an analysis of press releases, websites, opening ceremonies and open houses to promote jail and prison construction projects, our analysis reveals discourses that are legitimating carceral expansion in the Canadian context including: the pursuit of public safety and institutional security; providing opportunities for rehabilitation and healing; addressing the legacies of colonization through the ‘indigenizing’ of imprisonment; generating economic stimulus through prison-related employment and other financial contributions; and the establishment of ‘environmentally-friendly’ prisons. Drawing from government records obtained using Access to Information and Freedom of Information requests, we also provide examples of how front stage messages communicated to the public are assembled by bureaucrats and marketing firms in the back stage of these punishment campaigns. 相似文献
845.
Inês Carvalho Relva Otília Monteiro Fernandes Madalena Alarcão Sandra Graham-Bermann Patrícia Lopes 《Journal of family violence》2017,32(3):333-340
The Brother-Sister Questionnaire (BSQ; Graham-Bermann and Cutler 1994) is an instrument designed to measure qualities of sibling relationships. Aim: In the present study the main objective was to examine the psychometric properties and validity construct of BSQ - Portuguese version. Data were collected among 197 adolescents. The Cronbach’s alpha of the four domains ranged from .58 to .84. The psychometric characteristics of BSQ Portuguese version were found to be adequate. The results confirm the multi-dimensional model composed of four factors proposed by the authors of this instrument, as well as their suitability to assess quality of Portuguese sibling relationships. The BSQ offers a reliable and valid measure to be used within Portuguese population. 相似文献
846.
Mark P. Sallos Esin Yoruk Alexeis García-Pérez 《The Journal of Technology Transfer》2017,42(2):354-373
Pushed by the transition towards the knowledge economy, as well as several other change drivers, an ever-increasing number of knowledge intensive ventures are relying on operational knowledge intensity in order to generate value. Through their interaction with their varied stakeholders—from actors within their supply chains to educational and financial institutions—knowledge intensive enterprises are increasingly becoming a key component of regional economic stability. Within their complex environment, these organisations lack the support of suitable frameworks to inform their efforts to optimise, adapt and improve their underlying business processes in order to maximise the efficiency of their performance and pursue growth ambitions. This paper examines the distinct nature of knowledge intensive entrepreneurial ventures (KIEs) and the applicability of current business process improvement (BPI) frameworks to their setting. Finally, a KIE-oriented business process improvement framework is developed through an integrative adaptation of the concepts of knowledge intensity and knowledge management to the principles of business process redesign and re-engineering reported in existing literature. The proposed framework contributes to the existing literature in the subject of BPI modelling for knowledge intensive entrepreneurial ventures by addressing a distinct set of improvement concerns that this type of organisations face at a process level. 相似文献
847.
Rémi Boivin Annie Gendron Camille Faubert Bruno Poulin 《Police Practice and Research》2017,18(4):366-375
Purpose: To examine whether videos of controversial police interventions shape individual opinion and, consequently, if attitudes towards use of force are malleable in the short-term. Methodology: A self-administered survey was conducted among 248 undergraduate students as part of a larger project on attitudes towards police use of force. Two groups of respondents were asked general questions about the police: one group was shown fictional videos of controversial police interventions just prior to completing the questionnaire; the other was not. Findings: Results strongly suggest that videos of police interventions have significant effects on reported opinions about use of force: the group that watched the videos was more likely to report that the police frequently use force. Implications: The wide distribution of images by police organizations might have unexpected adverse effects on public attitudes. 相似文献
848.
Inês Carvalho Relva Otília Monteiro Fernandes Madalena Alarcão 《Journal of family violence》2017,32(6):577-583
Sibling sexual abuse seems to be the most prevalent form of sexual abuse in the family context. This study used the Sexual Coercion Scale of the Revised Conflict Tactics Scales – Sibling Version (Straus et al. 1995) to measure the extent of sibling sexual coercion in a sample of 590 Portuguese university students. Prevalence: 11% of male students and 5% of female students had sexually coerced a sibling in the year when the participant was about 13 years old or in another year. Chronicity: When there was sexual coercion in a sibling relationship, it was perpetrated an average of 22.4 (mean) times by males and 9.1 times by females. Dyadic Concordance Types (DCT’s) revealed that in 26% there was only one perpetrator who was Male-Only, in 19% the perpetrator was Female-Only and more than half (55%) Both coerced. From the perspective of female respondents, in 50% of the cases the perpetrator was a Male-Only, in 31% Female-Only and in 19% Both coerced. Conclusions: Sexual coercion of siblings is probably more frequent than generally realized. Males had higher rates of perpetration, but the percentage of females was substantial. These results suggest a need to expand research to understand the etiology of sibling sexual coercion by females as well as males, understand causes, risk factors and to expand efforts to reduce sexual coercion in sibling relationships. 相似文献
849.
Miklós Sebők Csaba Molnár Bálint György Kubik 《The Journal of Legislative Studies》2017,23(4):465-483
The article investigates the factors shaping the number and content of interpellations, a form of parliamentary questions by members of parliament (MPs) in post-regime change Hungary. Four theoretical propositions regarding the functions of interpellations are examined in this context: political control; policy-oriented information seeking; parliamentary group leadership; and constituency service. A new database of 4096 observations for the period between 1990 and 2014 is compiled in order to analyse these hypotheses. Computer-assisted content analysis techniques and count data regressions are used to describe the text of interpellations in terms of their geographical and policy content. Results show that opposition MPs interpellate more, whereas representatives of single-member districts and regional lists interpellate less than their peers. Representatives from single-member districts and regional lists make more reference to local issues in general, but not to their own district or county. Finally, policy specialisation increases the likelihood of submitting pertinent parliamentary questions. 相似文献
850.
This paper analyses the determinants of civil litigation in Spain drawing on the Law and Economics approach. Using a panel data for 50 Spanish provinces, this study makes a first exploratory approach to empirically investigate the effect of the 2000 Civil Procedural Law Reform on the demand for civil justice over the period 1995–2010, controlling for other determinants of litigation such as the economic growth, the expansion of the Bar, the number of judges, and other socio-demographic characteristics. According to the results, the growing number of civil cases filed in Spain in recent years seems to be a consequence of the combination of the law reform, relevant socio-economic factors, and most importantly the economic recession. 相似文献