高职旅游专业实践教学初探

我国加入WTO后,旅游人才的培养受到很大冲击和影响。在高职旅游专业教学中,实践教学是学生理论知识得以实现的根本途径,也是提高学生岗位技能的根本手段。完善校内实训设施建设、加强校企合作、建设双师型教师队伍对于提高实践教学效果、培养学生综合能力和素质意义重大。     

人文关怀:高校图书馆发展建设之价值取向

网络化数字化应用于高校图书馆的建设,为图书馆的发展注入全新理念,并充分拓展其服务空间。当我们探讨网络化数字化对高校图书馆发展建设整体影响与作用的同时,有必要对高校图书馆之服务主体——读者,以及读者在这一服务过程中所获得的服务效应进行理性的分析与判研,从而为图书馆今后可持续发展提供清晰明确的方向。     

Personal and Contextual Influences on Township School Learners’ Motivation and Self-Regulated Learning

Learners’ self-regulation, which includes motivational variables, is influenced by personal variables within learners themselves, as well as by contextual factors. A great deal of research has focused on personal variables in learners that influence their self-regulated behaviours; yet contextual influences that operate outside of formal schooling of township school learners, although generally acknowledged, remain under-researched. The research presented in this paper explored 14 secondary township school teachers’ perceptions of the factors that influence learners’ motivation to achieve academic success. A better understanding of contextual motivational factors could influence teaching and learning, as well as provide the needed support that ultimately will enhance the academic achievement of South African township school learners. Participants perceived autonomy-supportive, extrinsic motivation, schools as positive learning environments, study and job opportunities, community projects, friends and peers, poverty, and encouragement from the local community as strong sources of motivation.     

The elixir (or burden) of youth? Exploring differences in innovation between start-ups and established firms

Despite the widely acknowledged role of start-ups in economic development, little is known about their innovative activities compared with those of established firms. Drawing on a sample of 12,209 UK firms, we differentiate between services and manufacturing firms and, using a matching estimator approach, demonstrate that start-ups differ significantly from established firms in their innovation activities. We find that in services, being a start-up increases the likelihood of product innovations. However, in manufacturing, we find no significant differences in the likelihood of product innovation between start-ups and established firms. When examining the returns to innovation, we find that start-ups have a significant advantage both in services and in manufacturing. We explore the implications of these results for theory and policy.     

基于GPS手机出警导航系统的数据库研究

随着科技的发展,作为终端设备的GPS智能手机越来越多地应用于诸如公安、物流、测绘、车队管理等行业.定位精度高,使用方便稳定等优点,使得GPS智能手机成为这些行业进行信息化改造时的首选.GPS手机出警导航系统基于Windows Mobile操作系统,采用了全球卫星定位技术,监控中心通过解读GPS信息定位出巡逻警员当前和出警目标点位置,巡逻警员使用解码函数来解析监控中心发送的出警短信内容,通过GPS手机导航及特设时时通讯和高精度放大/缩小地图功能到达出警目标点.     

基于 Windows 服务的文件夹同步实现

通过文件操作类实现在两个或多个文件夹之间自动复制备份,实现同步工作。使用OOP方式设计文件同步相关的类,将文件同步的核心功能实现在一个Windows服务中,通过Windows服务,使得同步工作长驻操作系统。     

基于本体的Web Service发现

传统的W eb Service是建立在UDD I基础上的采用基于简单分类目录和关键字方式的。其匹配度都不高,为了提高查全率,需要在W eb及W eb Service服务中加入语义。本文详细介绍了semanticW eb及semanticW eb Service的上层服务结构,并深入的讨论了实现W eb Service发现的概念匹配方法。     

美国高校社会服务的历史发展、主要形式与基本特征

美国高校社会服务职能的发展起步较早,先后经历了孕育、确立和发展三个阶段,取得了显著的成效,成为世界高等教育的成功范例.美国高校社会服务可谓形式多样、内容丰富,主要有高校与企业合作为社会服务和高校直接为社区服务等形式,具体内容包括科研服务、教育服务和咨询服务等多方面,其双向性、丰富性、针对性和实体化等特征对加强我国当前高校社会服务职能无疑具有积极的借鉴意义.     

协同创新驱动的云计算服务模式与战略

创新驱动是我国“十二五”期间的重要发展举措,并逐步上升为将我国建设为创新型国家的战略支点.本文在当前服务主导逻辑背景下,将服务创新、协同创新、云计算协同技术进行系统整合,提出“协同创新驱动的云计算服务模式”科学命题并探讨其运行机制,以此深入解析云计算这一“颠覆式”服务模式创新的时代价值,最后提出践行创新驱动战略的四种云计算协同服务策略.     

河北省现代服务业产业关联分析

产业关联是分析国民经济各部门内在经济联系规律的重要分析指标,认清不同产业间的关联程度对地方经济发展及政策的制定具有重要意义。文章运用相关分析研究方法,计算出河北省现代服务业中6个产业间的相关及偏相关系数,对河北省现代服务业间的经济关联程度进行判断分析,选择确定在经济发展中起重要作用的主导型产业。数据结果发现：河北省现代服务业中各产业间经济互动性较强,金融业处于河北省现代服务业的主导地位,批发与零售业经济作用最为薄弱,从而论证了相关分析在产业关联研究的可行性,同时为河北省产业优化发展提供理论支持。