The Front and Back Stages of Swedish School Inspection: Opening the Black Box of Judgment

This article provides results from a study of the hidden processes of consensus formation that precede and make possible official judgments and decisions of the Swedish Schools Inspectorate (SI). The research question for the study was: How is knowledge negotiated on the back stage of school inspection and presented on the front stage? The article builds on in-depth case studies of school inspection in four schools. Data include internal and official material from SI, on-site observations of inspection in schools and internal quality assurance meetings at SI, and interviews with inspectors. The analysis is inspired by Goffman's usage of the concepts “front stage” and “back stage.” The results suggest that the SI front stage borrows legitimacy from an evidence-based model aiming at objective and “equivalent” judgments, while the back stage displays a complex mix of rigorous formalized guidance and uncertainty that requires inspectors’ brokering and deliberation.     

选择性保护分析在船舶电力系统中的应用

船舶电气设备能否安全可靠地工作是船舶货物和人员安全的保障。文章以1 000 t油轮为例,通过计算该船电力系统短路电流对断路器进行选型和整定,并利用ABB公司的DocWin软件验证了该船电力系统选择性保护的可靠性,为船舶电力系统设计提供了参考。     

高校非税收入专用票据电子化管理系统的设计与实现

为推进非税收入票据管理电子化工作,在安徽省直高校开票端和省财政管理端之间,实现数据的及时传递,全面了解安徽省直高校的开票状况,减少核销的工作量,高校非税收入专用票据电子化管理平台项目被适时提出．在项目需求分析的基础上,分别对系统的业务流程．功能进行梳理,提出该项目的整体解决方案,并采用visualStudio2005作为开发环境,基于VB．net技术,使用MicrosoftSQL2000数据库实现了基于C／S架构的系统．系统包括收费、退费、票据管理、开票情况上报四大主要功能模块．目前,该系统已在安徽省近50所高校正式投入使用,实现预期目标．     

电动汽车充电站项目的生命周期成本分析

从电动汽车充电站的生命周期成本视角,综合细化分析与估算了充电站在建设、运营、退出三个阶段对应的设置成本、维持成本和处置成本,得出了充电站在市场导入初期的现金流为负值的结论,指出当前充电站的生命周期成本控制应侧重前期研发设计与市场需求.     

浅谈网络通信模块设计规划

本文主要讨论的就是在电力网络通信系统中网络通信模块的设计以及网络通信模块的具体实现方法、本文主要分成三个方面进行探讨：首先是对于网络通信模块的一个大概的介绍,然后是对于设计系统当中的一些技术方面的认识如对于RTOS的一个全面的认识,最后则是总结部分。希望能够给广大同仁们带来些许帮助。     

浅析桥式起重机的载荷受力

从剪力和弯矩两个受力量分析了电动单梁起重机栽荷时的状况,对单粱起重机的使用及检验有一定的参考价值。     

压力容器的全面检验与年度检查

为了确保压力容器的安全运行,就必须进行“年度检查”和诠面检验”。由于历史的原因,过去一般都重“全面检验”轻“年度检查”。随着压力容器产品质量的不断提高和数量的迅猛增加,我们应当与时俱进、改变观念,把压力器“年度检查”提高到应有的地位,在“年度检查”后认为有必要时方才进行“全面检验”,以达到减少事故发生、降低检验成本的目的。     

家用电热器具火灾现场勘验初探

近年来,因家用电热器具使用不当而造成人员伤亡和财产损失的火灾数目有所增加,为了提高广大群众的防火意识,并对于消防部门人员进行此类火灾原因的调查以及制定有效的防火安全措施提供依据,本文在查阅大量文献资料的基础上,对家用电热器具火灾现场勘验和物证鉴定方法等方面所取得的成果进行概括和总结。     

实施科技兴检战略推动计量事业科学发展——山东省计量科学研究院实施“科技兴检”战略思考

文章从机构建设、科研成果、人才队伍建设等几个方面对山东省计量科学研究院“十一五”期间大力实施“科技兴检”战略所取得的科研工作进行了总结,然后对“十二五”期间计量院科研工作的目标和应采取的措施进行了探讨。文章指出“十二五”期间,省计量院应继续实施科技兴检战略,发挥计量科技对经济发展和社会进步的支撑作用,打造核心竞争力,推动差异化发展。     

Exploring the usability of web portals: A Croatian case study

Web portals act as a single point of access to information and services relevant to person's work or personal interests. Market research findings related to Croatian web context report that nowadays horizontal information portals are the most visited sites. Whether they reach their aim of facilitating users’ access to diverse resources and to which extent, remains an open question. In this paper, this issue is addressed by two case studies conducted for summative assessment of Croatian horizontal information portals. Approach assembled expert inspection and user assessment that integrated a number of empirical methods into laboratory-based testing. We report that the results of inspection method were not in agreement with the ones obtained from user test methods. Although differences of this kind have been reported elsewhere, these were not as evident as in these studies. What is very interesting and represents a main contribution of the research is that in both rounds of evaluations this outcome is very sharp and clear. This suggests that we should conduct both kinds of assessments as they seem to be complementary. Evaluation provided some general findings and know-how from the experience and we believe that many readers, both practitioners and researchers, can learn from it.