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51.
通过对当前高校教育形式和实验课程学习特点的分析,提出将移动设备引入到高校实验课程的教学过程中。移动学习方式的引入,可以更好地适应当前高等教育形式和改革需求。文中重点论述了移动学习与实验课程整合过程中的学习资源平台建设原则和移动学习活动设计的对话框架。在实践教学过程中,该方法的应用可以更好地提高课堂教学效率,有效地延展学...  相似文献   
52.
流动党员个体在政党认同强度上的差别,一定程度上影响着全党政治行为的整合性和驱动力。根据当前流动党员在政党认知、政党情感、政党评价及政党认同的行为四个层面的两面性分析,应从价值内化、情感维系、社会引导等三方面进行运作,以提高流动党员政党认同度。  相似文献   
53.
绘本随着计算机软硬件的发展和无线网络技术的进步,正由纸质图书形式向数字化屏式过渡,其自身可以根据故事的画面与技术手段相结合,从而产生新的绘本形态---互动绘本。在这种应用背景的推动下,指出纸质绘本的优缺点,调查分析IOS移动平台互动绘本发展的前景与优势,从研究互动绘本的设计特征着手,探讨互动绘本设计在数字技术支撑下的设计要素与设计方法,可对互动绘本的设计与发展有所借鉴,并实现其艺术价值与市场应用价值。  相似文献   
54.
针对广义空间调制(GSM)系统中信号检测复杂度过高的问题,提出了一种基于相位判决的低复杂度检测算法。首先根据一种排序准则对天线组合进行排序,然后将排序后的天线组合中的符号向量依次通过基于相位判决的迫零(ZF)均衡器进行检测,最终得到星座调制符号和激活天线组合。分析和仿真结果表明,该检测算法可以有效缩小接收端的搜索范围,在提供与最大似然(ML)检测算法相近的误比特率(BER)性能的同时,计算复杂度降低了98%。  相似文献   
55.
石俊 《北方经贸》2014,(12):50-52
从20世纪后半期开始,印刷术时代没落,随之而来的是电视、广播、互联网乃至手机媒体的蒸蒸日上。以手机为代表的新媒体开始以全时、全速、全域、全民的特点充斥在快速成长的青少年生活中,青少年作为主流文化消费者在文化消费中所表现出来追求时尚、注重体验、忽略发展性消费的特点在一定程度上对传统文化家庭的消费决策产生影响。这种影响从根本上不可逆转地改变了传统家庭交流方式,家长被青少年感染,变身孩童化大人,青少年在相对自由的环境中真正得到了身份认同。由此看来,青少年的流行风格与传统家庭文化的碰撞,技术的发展和创新有利于推动传统文化机制的现代化创新。  相似文献   
56.
杜亚敏 《价值工程》2014,(10):196-197
移动电子商务带来便利的同时也带来了新的安全问题,设备的多样性和移动网络环境的复杂性使得确保移动电子商务交易安全更加困难,本文通过分析现阶段移动电子商务的交易模式,提出现有移动电子商务交易过程中存在的安全问题与安全隐患,最后提出了较为可行的解决方案。  相似文献   
57.
This study tests five potential drivers underlying the acceptance of SMS advertising. After developing a scale to measure behavioral responses to SMS advertising, the relationships between the acceptance of SMS advertising, intention to receive SMS advertising and behavioral responses to SMS advertising are tested. A convenience sampling method was employed. Survey questionnaires were distributed across Western Australia. The return yielded 203 usable questionnaires from the respondents. Several factors emerge as significant drivers of acceptance of SMS advertising including utility of SMS advertisements, context of SMS advertisements and attitudes to advertising in general. Contrary to expectation, control over SMS advertisements did not emerge as a significant driver for acceptance of SMS advertising. Trust in advertisers and laws did not emerge as a significant driver of the acceptance of SMS advertising among Australian respondents. Advertisers who pursue consumer acceptance should strive to build utility and context considerations into their SMS campaigns. Future research opportunities include testing the drivers of SMS advertising to further investigate the impact of control and trust on acceptance of SMS advertising in other countries where the SMS advertising has not been explored yet.  相似文献   
58.
Increased engagement with mobile apps is an emerging trend with people today. Mobile devices have become so personalized that many people consider their mobile device as an extension of themselves. Research has suggested that one driving factor in a person’s adoption of mobile apps is the pursuit of happiness. However, there is little research regarding the influence of apps on a person’s well-being. The purpose of this paper was to examine mobile app usage among college students and the relationship between app usage and one’s satisfaction with life. Findings suggest that there is a correlation between mobile app usage and a person’s level of satisfaction with life. Gender differences in app usage were also found.  相似文献   
59.
With increased visitation to protected natural areas over the last four decades, there is a need for implementation of effective visitor management strategies at these sites to mitigate visitor impacts. This study explores the application of mobile learning (mLearning) in environmental interpretation and visitor education within the context of conservation and sustainable tourism. Specifically, it proposes a conceptual framework for mLearning as a visitor management tool for sustainable tourism. Current developments and innovations in mobile broadband networks, smartphone technology, and mobile software applications present opportunities for the utilization of such mobile-driven applications in interpretive programs to encourage free-choice learning and mindful visitor experiences. If effectively implemented, such interpretive programs and mLearning applications can affect visitor perceptions, attitudes, and future intentions toward conservation and environmental protection.  相似文献   
60.
Mobile tourism shopping is an emerging market, but there is little theoretically based research on the topic. This study investigates the impact of motivations (value, enjoyment, time saving and mobility) on consumer satisfaction by applying contingency and task–technology fit theories in the mobile tourism shopping context. The results show that value and enjoyment have significant effects on satisfaction. Use context is found to have a full mediating role between time saving and satisfaction as well as between mobility and satisfaction. This study offers theoretical and practical contributions to the tourism literature and mobile tourism industry. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   
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