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921.
刘红丽  杨兰蓉 《情报杂志》2012,31(7):168-171
以构建服务型政府为目标,基于国内外电子政务服务质量评估的相关研究及实践,借鉴企业管理中的供应链管理理论,提出一种新的电子政务服务质量评估框架.该框架包含四个维度:信息化建设、政务协同程度、网站质量和公众直接满意度.  相似文献   
922.
《普罗米修斯》2012,30(2):231-245

Most considerations of knowledge management focus on corporations and, until recently, considered knowledge to be objective, stable, and asocial. In this paper we wish to move the focus away from corporations, and examine knowledge and national innovation systems. We argue that the knowledge systems in which innovation takes place are phenomenologically turbulent, a state not made explicit in the change, innovation and socio-economic studies of knowledge literature, and that this omission poses a serious limitation to the successful analysis of innovation and knowledge systems. To address this lack we suggest that three evolutionary processes must be considered: self-referencing, self-transformation and self-organisation. These processes, acting simultaneously, enable system cohesion, radical innovation and adaptation. More specifically, we argue that in knowledge-based economies the high levels of phenomenological turbulence drives these processes. Finally, we spell out important policy principles that derive from these processes.  相似文献   
923.
文章针对目前的《工厂供电》课程与生产实际不相适应的现象,提出了以实际供电系统为核心,调整教学内容及对相关教学内容采取相应的教学手段,以学生为主体改进教学方法,以能力为先导,使学生更好更快地适应企业需要。  相似文献   
924.
本文从文书与政治的关系出发,将文书放在明代社会政治的变革中加以考察,分析了文书在明代皇权中的作用、运作方式,以及在明朝不同历史时期的变化,指出文书制度对于保障明代皇权运行的稳定性具有重要作用.  相似文献   
925.
Permissioned blockchain utilized by any organization is commonly known as Enterprise Blockchain (EBC). EBC represents a popular investment option as enterprise system in the service industry. This paper aims at analyzing the perception of EBC among practitioners in service industry. As significant hype prevails about EBC usefulness in service industry, we examine if the perception of the usefulness of EBC among practitioners is borne out of knowledge of theoretical benefits of EBC, or is it borne out of the hype. A scale for measuring EBC benefits is developed. In order to test the hypothesized relationships, structural equation modelling (SEM) is used. We extend the concept of perceived usefulness from technology acceptance model for service supply chain management (SCM) and measure the perceived usefulness of EBC for six supply chain dimensions in the service industry. We examine if the service industry managers perceive EBC to be profitable based on the practical usefulness of EBC in various dimensions of service SCM. Moderating effects of 5 factors are analysed on relationships of our research model. This paper provides insights about the dimensions of service SCM, in which service industry practitioners perceive EBC to be useful and may contribute to increment in organization’s profitability.  相似文献   
926.
The aim of this research was to study professional evaluators’ experiences of power relations and contradictory issues in the evaluation processes. Utterances concerning power and contradictions were extracted by close reading of the transcribed interviews of 15 Finnish experienced evaluators. The evaluators described contradictions in the evaluator's role, in the reduced perspective of interest groups and in the cross-draughts of methodical choices. They articulated the tensions caused by personal relations, weak knowledge of criteria, focus of reporting, and the use of evaluation results. Evaluators talked about power as the use of expertise, as interactive relations, as a fight for positions, as a reporting responsibility, and as knowledge management.  相似文献   
927.
This qualitative research was designed to evaluate the extent to which a national reform in Israeli child protection decision making committees was achieving its aim to strengthen professional judgment through introducing a new standard tools package into practice.Twenty-one case studies of families referred to the committee were investigated and followed up after six months. Data were collected through interviews with social workers, field observations of the committees’ discussions and document review. Using a systems approach as a conceptual framework, everyday practice was studied within its organizational context. A key finding of the research was a very limited utilization of the tools in practice. Evidence showed no advanced performance in the few cases where the tools were used, and that when they were used they mainly operated to record customary practice. Follow up data provided limited evidence of improvement in the safety and well-being of vulnerable children. The analysis revealed several systemic factors that interfered with the tools being fully and successfully implemented, including pressure of workloads, practitioners’ inadequate skills, limited professional support, and an organizational culture that discouraged sound practice. The research directs attention to the organizational changes needed in order to enhance the provision of effective help for children and families.  相似文献   
928.
This paper explores the concept ‘pedagogical cultural identity’ as one that embeds cultural knowledge and lived experience into pedagogical practice. Four narratives were constructed from fifteen in-depth interviews with early career Aboriginal teachers who completed their Aboriginal Studies teaching degree at the University of Sydney. The study found that these teachers enacted their habitus, harnessed their social and cultural capital, and mobilised their relationship building skills in the construction of their professional identity. Significantly, contextual power relations influenced the enactment of a pedagogical cultural identity, challenging assumptions of a presumed identity claim by exploring its potential and limitations.  相似文献   
929.
从经济学角度看,商业型数字文化资源保存的基本属性是供给与需求,影响商业型数字文化资源保存供给与需求的主要因素有:数字资源的保存价值、保存决策者的保存动机、数字资源的保存成本。商业型数字文化资源是以营利为目的而生产、保存与传播的文化类数字资源,包括传统形式和非传统形式两种。前者的保存价值相对较高,保存动机相对充足,保存成本支付机制相对成熟;后者的保存价值具有不确定性,保存动机存在错位现象,保存成本缺乏支付机制。  相似文献   
930.
目的:探讨吸高氧对皮划艇运动员无氧运动能力和运动后恢复速度的影响。方法:18名国家皮艇男队员,先分别完成三次骑功率自行车无氧试验,30 min恢复期内分别在吸入高浓度氧(实验组,A组)与吸入正常浓度氧(对照组,C组)干预条件下保持静态休息。检测恢复期血乳酸浓度(Bla)、心率(HR)和血氧饱和度(SPO2)的恢复,30 min休息结束后再进行一次无氧试验,记录PP、MP和△P。结果:1)与C组比较,A组运动后第5 min、10 min的HR显着升高(P<0.05)且A组运动后各观测段的SPO2差异具有显着性(P<0.05);2)运动后恢复期,高氧变量与休息时间变量的主效应均具有非常显著的统计价值(高氧变量F=7.68,P=0.004);时间变量F=15.37,P=0.001)。且与C组比较,恢复期A组第5 min和第30 min的Bla以及Bla消除率都有显着性差异;3)组间比较PP、MP和△P均有显着性差异。结论:吸高氧能够明显促进运动后SPO2、Bla恢复,对恢复无氧能力有明显的作用。  相似文献   
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