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1.
随着戊戌变法和庚子中国议会的失败,汪康年对自己以前的活动和中国变革的前景进行反省。他认为,政府的专制集权会侵犯民众的利益,必须利用舆论对它进行监督;同时民间的过激行为又会干扰政府的改革进程,因而对民众运动也应该加以限制。在国家与社会之间,汪康年选择了中间立场,试图通过报刊舆论对二者进行双重的监督和调解,这在很大程度上揭示了转型期知识分子所共同具有的角色特征。  相似文献   
2.
“五.四”制与“六.三”制争议的焦点,是在既定的义务教育阶段总的修业年限为九年的前提下,关于小学和初中修业年限如何划分的问题。尽管修业年限的划分是学制改革的一个重要方面,但学制改革是一项系统工程,需要认真研究学校教育的性质、目标、任务等一系列根本问题。  相似文献   
3.
讨论了一类非线性时间连续奇异系统观测器的设计问题,通过线性矩阵不等式,给出了一种易于计算的降维观测器的设计方法;仿真数值例子表明了所给设计方法的有效性。  相似文献   
4.
Higher education plays an important role in the social, economic and political development of any given nation. In the Namibian context, quality assurance systems have been put in place at both national and institutional levels through the establishment of national quality assurance agencies and units responsible for quality in institutions. A critical literature analysis of quality assurance systems in higher education shows that although they claim to strike a balance between improvement and accountability, external quality assurance mechanisms tend to have an accountability and compliance focus and to promote managerialisation and bureaucratisation of academia. This article argues that internal quality assurance systems, built on a strong quality culture, tend to be more effective in enhancing the quality of student learning experience and academic success than externally driven quality assurance. Thus, to promote genuine quality, more energy must be invested in external quality assurance capacitating and strengthening internal quality assurance systems.  相似文献   
5.
从马克思主义哲学课的性质、教学内容、教学目的教学任务三点论述了社会主义荣辱观引入马克思主义哲学课堂的必要性;从马克思主义哲学的知识传播、道德教化、反思和批判功能上探讨了马克思主义哲学对构建社会主义荣辱观的效能性。通过这两个方面的论述,使我们明确:社会主义荣辱观引入马克思主义哲学课堂,是必要的;马克思主义哲学课堂对构建社会主义荣辱观,是有效的。只有从思想上明确了认识,社会主义荣辱观才会真正引入课堂。  相似文献   
6.
While collaborating with a peer can be highly beneficial for learning, more work is needed to understand how instructional activities in collaborative contexts should be designed so as to maximize learning outcomes. To address this, we investigated the impact of different types of preparatory and cognitively engaging tasks on learning from collaborating, using a 2 × 2 experimental study conducted in situ in four introductory psychology classes. We compared individual preparation versus no-preparation and “active” versus “constructive” tasks. A dyadic multilevel analysis showed that preparation prior to collaborating led to better deep learning outcomes, but that the type of preparation did not have a significant effect. We include an exploratory analysis of student dialogues during collaboration to further interpret our findings. We propose that a cognitively engaging preparation phase may lead to better learning because it encourages students to collaborate constructively even when the type of task does not elicit such engagement.  相似文献   
7.
In the last decade, we have witnessed a growing number of published articles featuring arts-based methods. These methods have been picked up by researchers interested in education in, through and for communities. This scoping review focuses on the use of arts-based methods in community-based research. It was undertaken to provide an overview of how these methods are applied in research practice. Different databases were systematically searched, covering literature published over twenty years (1993–2013). We identified different types of arts-based methods. We described the reported rationales, benefits and limitations, and presented a definition of arts-based methods as used in community-based inquiry. Four challenges were reported: the need to support researchers to explore alternative analytical approaches, the need for methodological reflections, the need to reflect on the voice-component in this work, and the need to push the boundaries of what counts as ‘the’ academic standard. Despite the challenges involved in working on the thin line between art and research, the learning curve it creates for researchers, its value in terms of creating understanding and its capacity to engage participants makes it a worthwhile endeavor to invest in.  相似文献   
8.
在对个人、正式组织、非正式组织等云创新参与主体及其在云创新运作流程中的关键作用进行详细描述的基础上,归纳总结创新需求方采用万众云创新的原因以及万众参与方参与创新的现实基础和动力机制,最后以百度百科为例,基于上述理论框架,对百度百科万众参与的云创新模式进行详细论述,以期为以上理论分析提供实践证据。  相似文献   
9.
This research examined whether the way in which migrants are defined has implications for majority group adolescents’ evaluation of maintenance of the heritage culture. Using an experimental questionnaire design, the findings demonstrate that when migrants are considered to have left their country on a voluntary basis, endorsement of cultural maintenance is lower than when migration is perceived to be involuntary. This was found to be the case when voluntary immigrants were contrasted with immigrants that have been recruited as labor migrants by the host society (Study 1, N = 843), and when voluntary immigrants were contrasted with immigrants that are forced to leave their country of origin (Study 2, N = 108). Furthermore, Study 2 found similar effects for emigrants. In both studies, national identification was negatively related to support for cultural maintenance. In addition, higher identifiers were more strongly in favor of allowing involuntary emigrants to maintain their own culture than lower identifiers. The implications of this research are discussed.  相似文献   
10.
王亚萌  田应东  杜盼盼  魏凤 《资源科学》2021,43(9):1849-1862
由于信息不对称、风险管理缺位,导致中国企业海外耕地投资项目失败的案例持续出现,损害了参与主体各方的利益。“走出去”企业如何通过耕地投资项目实现与东道国长期合作已经成为中国推动海外农业资源保障国家粮食安全面临的关键问题。基于不同参与主体在海外耕地投资过程中的有限理性行为,构建中国企业、东道国政府和东道国土地所有者三方演化博弈模型,并以西安爱菊粮油工业集团为例进行数值分析。结果表明:①中国企业、东道国政府、东道国土地所有者三方演化博弈模型存在4个演化稳定点可达到稳定状态,分别对应三方主体不同的策略选择;②中国企业在进行“独立经营”或“合作经营”的策略选择时,往往对东道国政府和东道国土地所有者策略选择的反应更为迅速,演化路径更为敏感,而东道国政府实现均衡状态所需的时间最为漫长,演化路径最为平稳,策略选择受到中国企业与东道国土地所有者的影响较小;③东道国政府的“损失厌恶”心理往往使其在制定有利于中国企业政策的“高支持”策略时犹豫而缓慢,在制定不利于中国企业策略的“低支持”策略时坚定且迅速,这对于中国企业海外耕地投资的稳定性与长期性提出了较高的要求;④中国企业在海外耕地投资过程中离不开东道国政府的支持,当中国企业选择“独立经营”策略时,受东道国政府“高支持”策略的影响较小,而选择“合作经营”策略时,受东道国政府“高支持”策略的影响较大,此时需要考虑东道国政府策略选择的倾向性与可能性。最后,为中国企业营造稳定的海外耕地投资环境提出建议。  相似文献   
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