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排序方式: 共有485条查询结果,搜索用时 15 毫秒
91.
Given the myriad of policy instruments aimed at enhancing water quantity conservation available to municipalities, what drives them to opt for a market-based instrument (MBI)? MBIs can be effective and efficient policy instruments to enhance water quantity conservation, but there is little known about why municipalities utilize them. This study hypothesizes that three contextual elements influence a municipality's use of an MBI: the natural, political, and structural environment. The results from two logistic regression models suggest that in a municipality suffering a higher drought level, both a conservative political environment and operating under a council-manager form of government (with the effect more pronounced under a non-council-manager form) will increase the likelihood that it will use an MBI to address water conservation.  相似文献   
92.
Detection of blood on dark materials is difficult for crime scene examiners so presumptive tests are used to assist. This study compared the ability of luminol, leuko crystal violet, tetramethylbenzidine, and Combur Test®E to detect whole, diluted blood (1:100) and a key‐shaped blood transfer stain (1:10), on dark cotton sheeting, tea towel, socks, synthetic carpet, and car mats. Powdered bleach was used to evaluate specificity of the blood detection tests. Sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and overall misclassification rate (OMR) assessed the quality of the blood tests. Luminol was the preferred test for diluted blood having the highest sensitivity (79%–96%), NPV (66%–93%), and the lowest OMR (3%–15%). Luminol was also found to be most efficient with a testing time on 25 items of 2 h 50 min compared with up to 8 h. Overall, luminol was the most effective method, also providing information on bloodstain patterns.  相似文献   
93.
Child protection proceedings often concern children with international connections. In recent years, the courts of England and Wales have handed down a number of significant judgments examining the application of international legal instruments (in particular Brussels IIa) to care proceedings. This article considers the impact of court judgments on the practical ‘working’ by Local Authorities of international child protection cases. A case study was conducted, oriented by socio-legal theory, consisting of a small number of qualitative interviews with Local Authority lawyers and social workers. The article concludes that some judgments have acted as a catalyst to change working practices for Local Authorities. However, international child protection cases present a variety of challenges for Local Authorities, and judgments provide an imperfect site for the provision of procedural and substantive guidance in this complex area. Further, there was often a tension between the need to conscientiously adhere to such guidance, and the welfare needs of the children with whom the Local Authority was concerned.  相似文献   
94.
Does expert testimony on forensic interviews with children help adults distinguish between poorly conducted and well-conducted interviews? This study evaluates the effects of social framework expert testimony regarding child witnesses in a case involving allegations of child sexual abuse. A 2 (Expert Testimony: present or absent) × 3 (Child Forensic Interview Quality: poor, typical, or good) × 2 (Child’s Age: 4- or 10-year-old) factorial design was used to examine whether expert testimony is prejudicial or beneficial to jurors (N = 463). The results revealed that, without expert testimony, mock jurors did not consider the forensic interview quality when reaching a verdict. However, with expert testimony, mock jurors were more likely to render guilty verdicts if the interview quality was good versus poor. Further expert testimony increased mock jurors’ knowledge about child witnesses. These findings suggest that expert testimony related to the impact of interview techniques on the reliability of children’s reports may assist fact-finders in evaluating child abuse cases.  相似文献   
95.
To date, transnational environmental crime has been poorly attended to by the transnational organised crime and transnational policing discourse. Academics have focused on individual elements of environmental crime, neglecting a broader theoretical discussion, while national and international institutions have prioritised other forms of organised crime, giving little thought to the nuanced nature of transnational environmental crime and how this should be reflected in policing and countermeasures. This paper attempts to rectify this by conceptualising transnational environmental crime and suggesting ways forward for countermeasure development. The paper will begin by looking at the problem of environmental crime, its value, scope and effects, concluding that the damaging nature of transnational environmental crime demands a greater focus on its policing. The nature of transnational environmental crime will then be discussed by reference to traditional forms of organised crime. It will be argued that, while transnational environmental crime is a form of organised crime, and has some features in common with the traditional organised crimes, such as drug smuggling and people trafficking, it is the substantial differences that should guide the approach to developing countermeasures. The development of effective countermeasures, it is concluded, requires a significant change in policy at every level.  相似文献   
96.
Public administration is an interdisciplinary field, building on a variety of disciplinary approaches and values. But how well does the field of public administration reflect those values and processes? In contrast to previous arguments regarding the degree to which the field does or should incorporate values and lessons from other academic disciplines, this study provides a systematic assessment of the field’s reliance on research and theory from the fields of law, management, and political science. An analysis of journal citations across these fields suggests that research in public administration is largely isolated from the three disciplines that are commonly believed to form its foundation.  相似文献   
97.
Our research seeks to develop understanding of the factors explaining venture capital investment managers’ attitudes towards investment in the unique context of academic spin-outs. We provide a novel integration of both VC fund characteristics and investment managers’ human capital characteristics with a unique hand-collected dataset of 68 early stage VC investment managers in Europe. Attitudes toward academic spin-out investing are positively affected by the presence of public sector capital and by investment managers who are more intensively involved with the entrepreneur. Specific human capital in investment managers who had worked in an academic environment is more likely associated with investment in academic spin-outs. In terms of general human capital, financial experience is positively related while entrepreneurial experience is negatively associated with investment attitude towards academic spin-outs. There may be a need to facilitate the attraction of people from industry and investment banking into public VC funds in particular.  相似文献   
98.
Purpose. To examine the relationship between perceived memory characteristics and age. Method. Participants rated the reliability and honesty of children's memory for one of two events. The children's ages varied from 3‐ to 18‐years‐old. Results. Participants (N = 612) believed that memory reliability increased with age, but the observed effect was non‐linear. Perceived reliability increased rapidly for children from 3 to 6 years. After this, male participants believed memory reliability increased, but less than in early childhood. Female participants did not think memory reliability increased in middle childhood and adolescence. Further effects involving type of event, age of participant, and the gender of the eyewitness were observed for honesty and the relationship between these attributes and beliefs in guilt. Conclusions. These findings stress the need for more research on development trends of memory in middle childhood and adolescence.  相似文献   
99.
This article introduces various aspects of technology business incubators (TBIs), emphasizing their increasing role in the spatial context where they are used as platforms and drivers of regional entrepreneurial ecosystems. It outlines the key themes of the emerging role of TBIs in sustainable regional development: TBI biodiversity of ecosystems; accelerating startups in the entrepreneurial university; TBI mechanisms challenged by green technology to sustain regional development; and TBIs’ connecting role between entrepreneurship education, experiential knowledge, and regional development. It proposes an agenda for future research on the role of TBIs as bridging mechanisms and drivers of entrepreneurship and regional development.  相似文献   
100.
Abstract

A number of accounts of shame and guilt emphasise an association between shame and anger difficulties, and it has been suggested that shame and rage may promote one another. The shame–anger relationship may be particularly relevant to the study of forensic populations, as the fact of having committed a criminal offence has the potential to be a highly shame-provoking experience. The current study investigates the prediction that shame and guilt reactions to an offence are differentially related to the propensity to experience and ability to control anger. A measure of offence-related shame and guilt and a measure of anger experience and control was completed by 60 men detained in forensic psychiatric units. The results supported the prediction that offence-related shame is associated with elevated levels of anger difficulties, whilst offence-related guilt is associated with ability to control anger. The findings of the current study are consistent with those of previous investigations of shame, guilt and anger. Specific implications for the understanding and prevention of violent offending are discussed.  相似文献   
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