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211.
Without improved water resource management, it is predicted that water shortages will affect two‐thirds of humanity by 2025. One solution that has traditionally faced fierce public resistance is recycled waste water. This study investigates the extent to which public communication strategies can influence community acceptance of recycled water, using the framework of Inoculation Theory. A four‐phase experimental design was conducted. Participants completed an initial questionnaire and were then randomly assigned to a control group, a manipulation check group or a treatment group. A final follow‐up survey measured changes in the dependent variable: stated likelihood of using recycled water for different uses. Results indicate that communication strategies based on Inoculation Theory are limited in their effectiveness for this product category. Findings do, however, identify a clear recency effect, indicating that continuous public communications are key to ensuring that community scare campaigns do not prevent implementation of water augmentation projects. This study differs from previous applications of Inoculation Theory because of the challenges associated with marketing a monopoly commodity, which is a necessity to support life. This empirical study uses fictional marketing stimuli to test the theory in a context, which is growing in global importance. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
212.
Consultation of scientific evidence by policy actors has been the foci of attention of knowledge utilization scholars for decades. The present study questioned the extent to which randomized controlled trials (RCTs)—generally seen as the gold standard of scientific research—are known and consulted by policy analysts in ministerial settings. Using cross‐sectional data collected in 17 ministries in Québec (Canada), our study showed that fairly high levels of policy analysts report never having heard of RCTs, thus possibly hindering effective communication of scientific results to relevant policy makers. Statistical analyses reveal the importance of cognitive factors in explaining both phenomena.  相似文献   
213.
文章阐述协商政治理论的内涵、特征和发展趋势,论述了我国政治协商理论的形成发展,参政党参政方式的演进过程,提出协商政治视角下发展和完善中国参政党参政方式应从以下路径入手:参政党政治协商职能需要在制度上进一步规范化;参政党民主监督职能需要进一步提升;参政党参政议政能力需要不断提高。  相似文献   
214.
In the aftermath of the August 2011 riots, politicians and commentators offered a range of explanations for the social unrest and wanton violence. Drawing on survey and focus‐group data, this paper investigates those explanations by analysing how socio‐economic, normative and political factors shape contemporary attitudes towards law breaking in Britain. The paper finds that both economic deprivation and personal moral values help to explain attitudes toward illegal behaviour, but citizens’ mistrust of political leaders and their disengagement from public affairs are also an important factor. The findings suggest that politicians who want to provide moral leadership need to do so through their actions as well as their words.  相似文献   
215.
新制度经济学意识形态理论包含有新制度经济学对意识形态及其基本取向的认知,与马克思主义意识形态理论具有本质不同。基于马克思主义意识形态理论,借由对新制度经济学意识形态理论之理论预设、方法论、意识形态基本功用、意识形态变迁推动力、理论构建语境、理论旨趣、理论实践目标冲突的解读,可以发现其在如下方面存在问题:理论预设缺乏经验事实支持、方法论个人主义与意识形态的社会性相抵牾、以降低交易成本为意识形态的基本功用、以非阶级因素为意识形态变迁推动力、以西方世界为理论构建的基本语境、以解释西方世界为基本目标、以资本主义意识形态为永恒存在。对这种对立的批判性比较研究有利于清晰认识新制度经济学意识形态理论的本质,以更好维护我国意识形态安全。  相似文献   
216.
Budget transparency has come to be considered a key aspect of governance. Over the past decade, donors have invested increasing resources in strengthening processes through which budget transparency in developing countries can be enhanced. According to the 2008 Open Budget Index (OBI) Report, however, aid dependency and budget transparency appear to be inversely correlated. This article looks at the role of donor agencies in promoting or preventing budget transparency in aid‐dependent countries. It looks at significant correlations across the whole sample of 84 countries covered in the 2008 OBI, and analyzes more specific data for a sub‐sample of 16 aid‐dependent countries, before selecting six countries for which more detailed findings are then presented. All of these countries have implemented reforms aimed at enhancing budget transparency, with substantial donor support. These, however, often had only limited success, partly because they were not well adapted to the local context, and partly because donors put limited emphasis on improving public access to budget information. Donor efforts were also often offset by other characteristics of donor interventions, namely their fragmentation, lack of transparency, and limited use of programme aid modalities such as budget support and pooled sector funding. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
217.
The present study aims to contribute to the existing policy transfer research by examining the immature policy environments of post‐communist countries. To determine the main factors explaining the process of policy transfer, the establishment of probation systems in Estonia and Latvia is analyzed by applying a comparative case study design. The study demonstrates that timing is an important variable in the policy transfer in a transitional setting. A transitional context in itself is likely to lead to policy transfer because of urgent decision‐making needs, a shortage of domestic expertise and of financial resources. The process of policy transfer can be characterized as quite fortuitous: the choice of role models is limited to the existing or first contacts with foreign partners who are able to provide financial assistance. Improvement of administrative capacity is seen as a key factor in the shift from haphazard policy copying to responsible policy transfer. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
218.
This article provides a practical guide for improving the quality of evidence‐based policy. Rather than adopting an approach that gives priority to particular types of research methodologies, this paper argues that evidence drawn from any methodology will improve if standards of transparency and accountability are followed in the process of gathering, analysing, interpreting, and presenting evidence for policy. The papers details what these standards of transparency and accountability mean in practice, how these standards can be achieved, and possible limits to their adoption.  相似文献   
219.
Several nondestructive and semidestructive analyses were used to discriminate colorless transparent polyethylene bags. Transparent plastic bags made from low-density and linear low-density polyethylene usually contain antiblocking agents to prevent sticking of the film, which makes it difficult to open the mouths of plastic bags. Inorganic antiblocking agents are uniformly dispersed in polyethylene films, so they are easily observed using optical microscopy. The particle size distributions of the antiblocking agents were compared by statistical tests. Particle composition was examined by elemental analysis using energy-dispersive X-ray spectrometry with a scanning electron microscope and by molecular vibration analysis using a sensitive microscopic Raman spectrometer. The compositions could be determined nondestructively on the basis of the results. These data reinforce the morphological discrimination. Morphological discrimination of the dispersed antiblocking agent powders, statistical comparison of particle size distributions, and compositional analysis of the antiblocking agents strengthen the ability to discriminate polyethylene films.  相似文献   
220.
Each digital camera has an intrinsic fingerprint that is unique to each camera. This device fingerprint can be extracted from an image and can be compared with a reference device fingerprint to determine the device origin. The complexity of the filters proposed to accomplish this is increasing. In this note, we use a relatively simple algorithm to extract the sensor noise from images. It has the advantages of being easy to implement and parallelize, and working faster than the wavelet filter that is common for this application. In addition, we compare the performance with a simple median filter and assess whether a previously proposed fingerprint enhancement technique improves results. Experiments are performed on approximately 7500 images originating from 69 cameras, and the results are compared with this often used wavelet filter. Despite the simplicity of the proposed method, the performance exceeds the common wavelet filter and reduces the time needed for the extraction.  相似文献   
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