共查询到20条相似文献，搜索用时 186 毫秒
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本文采用文献资料法、问卷调查法,访淡法和数理统计法对我省部分高校的大学生参与篮球三对三的情况进行了调查分析,结果发现：篮球三对三深受我省广大男大学生的喜爱,但是在开展这项运动的过程中存在着学生技术水平参差不齐,体育组织和体育指导欠缺,场地不够用等问题,本文对这些问题分析并提出建议,为从事篮球体育工作者提出参考意见。 相似文献
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我国第三方物流运作模式探究 总被引：1，自引：0，他引：1
文章通过分析目前我国第三方物流现状和第三方物流运作模式的优缺点,提出了五种可供选择的第三方物流运作模式,以及第三方物流在运作的过程中出现的问题和解决的方法。 相似文献
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三值环形计数器的设计 总被引：1，自引：0，他引：1
本文在分析二值环形计数器的设计思想的基础上,提出了三值环形计数器基于模代数的三值D型和JK型触发器的电路设计。此外,还提出了借助于三值K图化简技术设计具有自校正功能的三值环形计数器的方法。 相似文献
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浅析第三部门与我国社会保障的社会化问题 总被引：1，自引：0，他引：1
从第三部门的内涵、特征分析了第三部门在我国兴起的原因、社会化特征及第三部门的社会化对于我国社会保障的补充作用,也分析了我国社会保障应如何走社会化道路以利于社会保障资金的收支良性运营,最后分析了我国现阶段第三部门存在的问题及解决方案。 相似文献
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迟宏申 《内蒙古科技与经济》2013,(14):145-146
从星巴克的服务介绍了"第三空间"的概念,并基于图书馆"第三空间"的建设和应用,论述了以人为本的"第三空间"服务应广泛在社会中推广,促进社会和谐发展。 相似文献
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伟大的现实主义诗人杜甫,是中国古典诗歌的集大成者.杜诗众体皆备,尤以其叙事诗值得珍视.在杜甫之前,文人笔下的叙事诗很少,涉及到百姓生活的叙事诗更是少之又少,而叙事诗发展到杜甫,已经有了质的改变.本文以“三吏”“三别”为例,从四个方面简要分析杜甫的叙事诗的艺术特色 相似文献
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邓瑞霞 《科技成果管理与研究》2011,(9):78-81
以东大金智公司生产的MFC2000—2型快切装置为例,详细介绍了快切装置的应用及运行规程的要求,归纳了厂用快切在实际运用中需解决好的三点关键问题,分析了微机厂用快切的构成及工作原理,最后提出了快切的定值整定方法。 相似文献
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基于公平就业视角,分析了大学生就业中遭遇的文凭歧视现状,探讨了文凭歧视在法学、经济学和社会学三方面的原因,并据此提出了从理念、法律、制度三个层面系统解决文凭歧视的对策。 相似文献
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XGN2型开关柜作为早期10千伏常用开关柜,使用较为普遍,某变电所主变10千伏XGN2型开关柜,在柜内带电情况下可以打开前柜门触及带电部位隐患,详细分析原因,提出多种整改方案,并对各项方案进行分析比较,最终通过改变防误装置措施,切实有效达到防止误入带电间隔目的,防止人身伤害事故发生. 相似文献
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《Information processing & management》2022,59(3):102940
Text-based chatbots are being touted as a disruptive innovation with unprecedented business potential. However, frequent failures in human–chatbot conversations have led to consumer pushback. This study investigates the response of consumers to chatbots in terms of their intention to switch to human agents. Drawing upon the stimulus–organism–response (SOR) framework, focus is placed on how the anthropomorphic attributes of chatbots influence consumers’ perceived trust in chatbots and its implications for switching intention. Further, the moderating role of relationship norms in the relationships between the anthropomorphic attributes and trust in chatbots is examined. A mixed-methods approach is used; the qualitative analysis reveals three main anthropomorphic attributes of chatbots, two types of relationship norms and the specific response to chatbots. The quantitative results suggest that the anthropomorphic attributes of perceived warmth and perceived competence positively affect consumers’ perceived trust in chatbots, whereas communication delay negatively affects it. Relationship norms are found to moderate some of these effects such that exchange relationships strengthen the importance of perceived competence on trust, although communal relationships do not moderate the effects of perceived warmth on trust. Trust in chatbots negatively affects consumers’ intention to switch to a human agent. Theoretical and managerial implications are also discussed for scholars and practitioners in ways to improve the design and maximize the utility of chatbots. 相似文献
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《普罗米修斯》2012,30(3):267-291
Discussion of Internet governance has been shaped by three myths; that the market can decide, that the Internet is different to ‘legacy’ media, and that national governance is unimportant. This paper challenges these three myths through an examination of Internet governance in the UK in 2003/4 and argues that the Internet is a layered, not vertically integrated, medium of communication, that three modes of governance prevail—hierarchy, markets and networks (self‐regulatory). The layers of the UK Internet are examined, their governance identified and evaluated and the conclusion drawn that network governance is a distinctive, but not universally present, characteristic of UK Internet governance and that contemporary, well functioning, arrangements may be unstable requiring stronger hierarchical governance in the future. 相似文献
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Zhouying Liu Yuxiang Zhao Si Chen Shijie Song Preben Hansen Qinghua Zhu 《Information processing & management》2021,58(1):102396
The purpose of this study is to explore the factors that prompt askers to switch from free to paid social question-and-answer (SQA) services. Prior studies have investigated users’ motivations and participation in free and paid SQA services; however, little attention has been paid to askers’ switching behavior. We empirically analyzed the content of qualitative interviews from 64 askers on a well-known SQA platform in China. Based on the push-pull-mooring framework, we identified and classified factors that influenced askers’ to switch from free to paid Q&A services, using the critical incident technique, after which we calculated the entropy weights of the 16 subcategories before and after the switch, using the entropy weight method. The findings suggest that askers’ switching behavior was influenced by push factors (i.e., dissatisfaction with the free SQA service), pull factors (i.e., satisfaction with the paid SQA service), and mooring factors (i.e., social factors, personal factors, situational factors). Moreover, the findings show that the effects of these factors vary significantly before and after a switch. Dissatisfaction with the quality of information from the free SQA service would influence users before a switch, whereas satisfaction with the quality of information from the paid SQA service would influence them after a switch. In terms of mooring factors, the effects of social and personal factors on askers’ switching behavior, especially subjective norms and cognitive lock-in, turn out to be less significant after a switch, whereas the effect of trust is more significant. Besides, the effects of situational factors are more or less the same before and after a switch. To the best of our knowledge, this paper is one of the first attempts to explore factors that affect askers’ switching behavior and to shed light on the managerial strategies of paid SQA services. 相似文献
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在研究传统交叉开关矩阵结构的基础上,提出一种基于总线结构的扭转型交叉开关矩阵设计.应用线段扭转方法,通过对模块化开关单元的复用和堆叠,可实现交叉开关矩阵的版图.SPICE仿真结果表明,提出的交叉开关矩阵具有均一的延时特性和较低的静态功耗. 相似文献