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81.
高职院校要生存、发展,就要主动适应经济、社会发展需要,找准自己在区域经济和行业发展中的位置,努力提高人才培养水平。四川职业技术学院在90年的办学历程中积淀了深厚的人文底蕴,积累了丰富的办学经验。学院以学分制教学改革为契机,始终坚持以市场需求为导向,积极整合资源,挖掘办学历史积淀,发挥人才培养优势和特色,坚持以能力为本位、素质与技能并举的教学改革与发展建设之路,逐步形成了“三本四寻”的办学理念和“以能力为本位,职业素质为核心,培养高素质技能型人才”的人才培养特色。  相似文献   
82.
对于基于复杂资源类型、海量资源的信息网络化服务,只有针对用户的工作流程、用户的信息牵引条件、用/-需求的分类、用户行为习惯的分类建立的知识组织和服务,才能有效地提高信息服务的效率和质量。  相似文献   
83.
本文引入Howard博士的五大个性因素分析工具(简化的MBTI个性分析体系)描述用户个性特征,通过问卷调查对高校学生选择五类信息源的偏好进行实证研究。利用t检验,发现“目标性”、“敏感度”等个性因素对用户的信息源选择偏好有显著的影响。  相似文献   
84.
根据我国职业足球队科学化训练的需要。运用系统分析、信函调查和访问调查及数理统计的方法,确定训练手段的影响因素和结构体系,分析各因素之间的相互关系,并对各类因素进行具体的说明和分析,旨在能为一线教练提供指导和参考。  相似文献   
85.
Metrics derived from user visits or sessions provide a means of evaluating Websites and an important insight into online information seeking behaviour, the most important of them being the duration of sessions and the number of pages viewed in a session, a possible busyness indicator. However, the identification of session (termed often ‘sessionization’) is fraught with difficulty in that there is no way of determining from a transactional log file that a user has ended their session. No one logs out. Instead a session delimiter has to be applied and this is typically done on the basis of a standard period of inactivity. To date researchers have discussed the issue of a time out delimiter in terms of a single value and if a page view time exceeds the cut-off value the session is deemed to have ended. This approach assumes that page view time is a single distribution and that the cut-off value is one point on that distribution. The authors however argue that page time distribution is composed of a number of quite separate view time distributions because of the marked differences in view times between pages (abstract, contents page, full text). This implies that a number of timeout delimiters should be applied. Employing data from a study of the OhioLINK digital journal library, the authors demonstrate how the setting of a time out delimiter impacts on the estimate of page view time and the number of estimated session. Furthermore, they also show how a number of timeout delimiters might apply and they argue that this gives a better and more robust estimate of the number of sessions, session time and page view time compared to an application of a single timeout delimiter.  相似文献   
86.
Structured document retrieval makes use of document components as the basis of the retrieval process, rather than complete documents. The inherent relationships between these components make it vital to support users’ natural browsing behaviour in order to offer effective and efficient access to structured documents. This paper examines the concept of best entry points, which are document components from which the user can browse to obtain optimal access to relevant document components. It investigates at the types of best entry points in structured document retrieval, and their usage and effectiveness in real information search tasks.  相似文献   
87.
我国要在 2 1世纪激烈的国际竞争中处于主动地位 ,就必须把培养高素质人才 ,尤其是把培养社会责任感、创造精神、创新能力和综合素质摆到突出的位置。这样 ,创造教育就显得尤为重要。但创造教育的期望与目的 ,与目前的教育教学现状有诸多相悖之处 ,如不转变教育和教学思想 ,对培养模式、教学内容和教学方法进行改革 ,创造教育也只是一句空话。  相似文献   
88.
为全面实施素质教育,培养学生的创新精神和实践能力,测量专业在教学过程中应特别重视对学生技能的训练和加强实践环节的指导,努力培养实用型人才,为此应做到:一要加强风建设,搞好专业思想教育。二要积极改革传统的教学方法,迎接市场挑战,三要加强实施环节,提高实习质量。  相似文献   
89.
The blockchain is considered to be the potential driver of the digital economy. The Blockchain technology outweighs the challenges associated with the traditional transaction business governed and regulated by the third trusted party. There is a growth in the interest among the researchers, the industry, and the academia to study and leverage the potential of Blockchain. Blockchain provides a decentralized and distributed public ledger for all the participating parties. Though it seems that blockchain is a viable choice and solution for all the centralized governed and regulated transactions (in digital online space), it has potential challenges that need to be resolved; opportunities to be explored, and applications to be studied. This paper utilizes a systematic literature review to study several research endeavors made in the domain of blockchain. To further research on blockchain adoption, the paper theoretically constructs an integrated framework of the blockchain innovation adoption process in an organization considering organizational and user acceptance perspectives. This would facilitate its widespread adoption, thereby achieving sustained leadership solutions. The paper offers 23 propositions to information systems (IS)/information management (IM) scholars with respect to innovation characteristics, organizational characteristics, environmental characteristics, and user acceptance characteristics. Further, the paper explores several areas of future research and directions that can provide deep insights for overcoming challenges and for the adoption of blockchain technology.  相似文献   
90.
Social Networking Sites (SNSs) play an important role in our daily lives and the number of their users increases regularly. To understand how users can be satisfied in the complex digital environment of SNSs, this study examines how motivations and emotions combine with each other to explain high satisfaction. Users’ motivations comprise four attributes, entertainment, information, social-psychological, and convenience. Emotions are divided into their two main categories, that is positive and negative emotions. We draw on complexity and configuration theories, present a conceptual model along with propositions and perform a fuzzy-set qualitative comparative analysis (fsQCA). Through an empirically study with 582 SNSs users, we present eight combinations (configurations) of motivations and emotions that lead to high satisfaction, which highlight the role of high convenience, followed by entertainment and information motivations in being satisfied with SNSs. High satisfaction can be achieved both when positive and negative emotions are high and low, depending on how they combine users’ motivations. None of the factors are indispensable to explain high satisfaction on their own, instead they are insufficient but necessary parts of the causal combinations that explain high satisfaction. This study contributes in SNSs literature by extending current knowledge on how motivations and emotions combine to increase satisfaction, and by identifying specific patterns of users for whom these factors are important and influence greatly their satisfaction.  相似文献   
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