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1.
ABSTRACTThis study discusses how to apply counseling-learning (CL) principles to a particular e-learning solution for teaching a tourism-related subject via a massive open online course (MOOC). Several effective caring patterns in achieving learning-related goals and being part of a community according to the CL principles are presented and discussed using the MOOC “eTourism: Communication Perspectives” as a case study. The study underlines how the MOOC platform can act as a place for contents enjoinment and active learning. Moreover, the active role of social media for increasing the engagement of learners in the proposed activities and for developing a sense of the community is identified. In particular, Facebook and Twitter can act as places for community building and informal social interactions among learners that last beyond the completion of the course, which in turn can be a valid aid for continuing the relationships among instructors/learners and learners/learners, and for reaching new ones. 相似文献
2.
John Duffy 《The Journal of economic education》2019,50(2):89-107
The authors propose a classroom experiment implementing a simple version of a New Keynesian model suitable for courses in intermediate macroeconomics and money and banking. Students play as either the central bank or members of the private sector. The central banker sets interest rates to meet twin objectives for inflation and the output gap or to meet only an inflation target. In both settings, private sector agents are concerned with correctly forecasting the inflation rate. The authors show that an experiment implementing this setup is feasible and yields results that enhance understanding of the New Keynesian model of monetary policy. They propose alternative versions where the central bank is replaced by a policy rule and provide suggestions for discussing the experimental results with students. 相似文献
3.
为了解决在深度学习提取人脸图像特征时,易忽略其局部结构特征和缺乏对其旋转不变性学习的问题,提出了一种基于单演局部二值模式(MBP)与深度学习相结合的高效率人脸识别方法。首先,用多尺度单演滤波器对图像进行滤波,得到幅值和方向信息;其次,用LBP算法和象限比特的方法进行编码,分块计算组合其直方图特征;然后,将提取的单演特征作为深度信念网络(DBN)的输入,逐层训练优化网络参数,得到优异的网络模型;最后,将训练好的DBN网络在ORL人脸数据库上进行人脸识别实验,进行识别率计算,其识别率为98.75%。所提出的方法使用无监督的贪婪算法,隐藏层设定为2层,使用反向传播算法优化网络。相较于已知的人脸识别方法,MBP+DBN算法对光照、表情和部分遮挡变化具有较好的鲁棒性,在人脸识别中识别率较高,具有一定的优势,为图像特征提供了一种新的识别方法。 相似文献
4.
Xiang Ying Mei 《旅游业当前问题》2019,22(12):1400-1404
The intense development of the tourism industry requires a skilled and qualified workforce. It is important to attract the right candidates to the tourism education, and subsequently provide relevant education to prepare students for the industry after graduation. While work placements may be useful and important to some extent, they are not the ideal solution. Hence, alternative approaches such as simulations and flipped classrooms may be applied. To provide realistic expectations, a closer collaboration between industry operators and education providers is needed. Education providers should assume a more proactive role by inviting tourism operators and integrated them in the tourism education programmes as guest lecturers. 相似文献
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We present a linear New Economic Geography model with three regions, one remote region and two regions that entertain a trade agreement with low bilateral trade costs. Only one of these two integrated regions has the outside option to conclude an additional trade agreement with the remote region and to obtain a hub position. We show that the new trade agreement has a substantial impact on industry location and trade patterns and that the effects strongly depend upon level of integration between the initial two regions. It is not always the region with the outside option that profits from using it. Finally, we also show that higher firm mobility may lead to complex dynamics. 相似文献
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文章结合了管理沙盘和ERP管理软件的各自特点,提出了适合于管理专业特色的基于ERP软件平台的管理沙盘仿真教学模式,旨在整合实践教学资源,使学生在学习和企业仿真模拟过程,体验到直观性和真实感,提升实践教学效果,培养学生的实践决策能力和必要的就业技能。 相似文献
9.
高文双 《中小企业管理与科技》2020,(2):116-117
中级财务会计是会计学专业的一门主干课程,起着承上启下的重要作用,但在教学过程中还存在许多问题,如重理论轻实践、考核体系单一、教学环节缺乏思政元素等。论文针对这些问题,尝试提出改革教学方式、深化校企合作、多元化考核、强化会计人员职业操守等建议,旨在进一步提升教学质量,突出学生的主人翁地位。 相似文献
10.
Juan Fernández-Sastre Pablo Reyes-Vintimilla 《Technology Analysis & Strategic Management》2020,32(5):503-515
ABSTRACTUsing data from the Ecuadorean Innovation Survey of 2015, this paper identifies the innovation patterns that can be found in Ecuador. In addition, we analyse the influence of the regional innovation systems in determining these patterns. The results show that there are six differentiated patterns of innovation, although they all are related to the adoption and imitation of technologies. Finally, we observe that different regional characteristics condition the way in which firms organise innovation. 相似文献