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本文运用旅游结构转换原理，分析了泰山旅游风景资源结构、行为层次结构、市场结构的特征及匹配性关系，找出21世纪泰山旅游持续发展的主要障碍，提出相关的发展策略。文章认为，泰山旅游风景资源的主导特征为博大精深的民族文化与雄伟壮丽的资源风景的有机融合，泰山旅游应以.风景资源结构、旅游行为层次、市场结构、匹配策略 相似文献
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Kristina M. Cragg 《Research in higher education》2009,50(4):394-413
The purpose of this study is to identify student and institutional characteristics that influence the probability for graduation.
The study delves further into the probability for graduation by examining how far the student deviates from the institutional
mean with respect to academics and affordability; this concept is referred to as the “match.” The validity of the matching
model is tested using a multivariate analysis with select variables from the Beginning Postsecondary Study: 1996/2001 (BPS:96/01)
and the Integrated Postsecondary Education Data System (IPEDS). Traditional multivariate models examine the importance of
both student and institutional characteristics but assume the two are independent of one another. This study is different
in that it uses the matching model to examine the relationship between student and institutional characteristics. The results
are compared to more frequently used models and show that the relationship between students and their institutions plays an
important role in understanding the probability for graduation.
相似文献
| Kristina M. CraggEmail: |
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吴望新 《湖南广播电视大学学报》2003,(3):77-77,11
本文针对长期困扰当前电大学生英语听力水平提高的症结这个热点问题，经过深入的调查分析和教学实践，从听力技巧上挖掘，并提出了相应的对策或应对的方法。 相似文献
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基于中国人民大学提供的中国教育追踪调查数据,采用倾向得分匹配法,实证检验学前教育经历对青少年成就发展的现实影响,讨论“去小学”化的现实必要性。结果发现:接受学前教育和未接受学前教育的青少年在学业表现、家庭特征与个体特征等方面存在着一定的差异;Logit模型发现了家庭人力资本存量、经济资本以及家庭规模均对学前教育参与率的提升起到积极影响,但农村青少年的学前教育参与率相对于城镇要低2.3个百分点,显示出学前教育资源在城乡间的非均衡分布;倾向得分匹配法揭示了学前教育经历对青少年的学业表现具有正向影响,尤其是对语文和数学成绩的促进作用最为明显,但提前接触小学教育内容并不能帮助青少年赢在起跑线上。 相似文献
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现代室内设计是促使科学、艺术和生活结合成一个完美整体的推动剂,本文在运用色彩构成原理的基础上,立足室内色彩对人们心理和生理所产生的作用,总结出了室内色彩协调的一般性原则,并针对现代室内空间,得出用色规律。 相似文献
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虹膜的身份识别在国际上已成为一个研究的热点领域。本文主要比较了虹膜特征提取和匹配的几种主要算法,分别说明了Gabor变换、傅里叶变换和小波变换的优点与不足,并指出相对而言,小波变换更适合应用在虹膜图像的识别中。 相似文献
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《Information processing & management》2022,59(5):103028
Assigning paper to suitable reviewers is of great significance to ensure the accuracy and fairness of peer review results. In the past three decades, many researchers have made a wealth of achievements on the reviewer assignment problem (RAP). In this survey, we provide a comprehensive review of the primary research achievements on reviewer assignment algorithm from 1992 to 2022. Specially, this survey first discusses the background and necessity of automatic reviewer assignment, and then systematically summarize the existing research work from three aspects, i.e., construction of candidate reviewer database, computation of matching degree between reviewers and papers, and reviewer assignment optimization algorithm, with objective comments on the advantages and disadvantages of the current algorithms. Afterwards, the evaluation metrics and datasets of reviewer assignment algorithm are summarized. To conclude, we prospect the potential research directions of RAP. Since there are few comprehensive survey papers on reviewer assignment algorithm in the past ten years, this survey can serve as a valuable reference for the related researchers and peer review organizers. 相似文献
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Graham D. Bodie Kaitlin E. Cannava Andrea J. Vickery Susanne M. Jones 《Communication Studies》2016,67(1):3-19
This study seeks initial evidence for the patterns of nonverbal adaptation predictive of emotional improvement after a troubles talk conversation. A total of 128 dyads composed of two unacquainted individuals engaged in a 5-minute conversation about a stressful event, and the nonverbal behaviors of both the supportive listener and discloser were coded for immediacy. We detected a general pattern of matching between interlocutors, which was positively associated with disclosers’ reported emotional improvement above and beyond listener immediacy. Importantly, we found primary support for a discloser-matching model whereby emotional improvement is a function of disclosers matching highly immediate listeners but no support for a listener-matching model whereby emotional improvement is a function of listeners matching disclosers to signal empathy. 相似文献