Back to common sense: Oxford dictionary descriptive knowledge augmentation for aspect-based sentiment analysis     

《Information processing & management》2023,60(3):103260

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Exploring factors that improve mathematics achievement in Brunei     

《Studies in Educational Evaluation》2019

The low pass rate in Brunei Year 13 mathematics is a source of concern for many stakeholders. Success in mathematics is required for students wishing to attend university and pursue courses in the sciences and technology. Many different factors contribute to success and failure in mathematics. This field survey (N = 330 randomly selected Year 13 students representing 179 females and 151 males) determined the extent to which coping mechanisms, study strategies, learning styles, and self-efficacy were related to academic achievement in mathematics. Stepwise multiple regression analysis with backward elimination identified six statistically significant main effect variables with links to mathematics achievement (task-oriented coping, textbook reading, concentration, self-efficacy, time management, and activist learning style). Two-way interactions of the male and female genders with deep processing and reflector learning styles were also significantly associated with mathematics achievement. Other significant interaction variables were beneficial to both genders.  相似文献   

Performative technologies and teacher subjectivities: A conceptual framework     

Hans Englund  Jonas Gerdin 《British Educational Research Journal》2019,45(3):502-517

Critical educational literature suggests that an increased reliance upon performative technologies is currently transforming the very foundations from which teacher subjectivities are constructed. Arguably though, the number of studies pointing to this risk or tendency is considerably larger than the ones theorising why this should be the case. Further, in those cases where the relationship between performative technologies and teacher subjectivities is theorised, the psychological mechanisms that the technologies appeal to are seldom brought to the fore. Based on this, the purpose of this article is to theorise the psychological mechanisms that performative technologies appeal to and work through, by means of identifying, systematising and elaborating extant understandings of such mechanisms in the critical educational literature. The results are presented in the form of a conceptual framework (referred to as the CMIS-framework) which suggests that one and the same performative technology may play many different roles, where each such role appeals to and works through a particular psychological mechanism. Importantly, depending on the type of psychological mechanism that is appealed to, the CMIS-framework suggests that this will lead to teachers (un)consciously conducting particular forms of subjectivising work upon themselves, here referred to as compliance, mirroring, identification and self-realisation (CMIS).  相似文献   

现阶段我国企业孵化器发展的战略思考     

陈兵 《科技与管理》2006,8(6):5-7

分别从企业孵化器发展的理论要求和我国现实状况分析出发，从两个角度加强对我国企业孵化器发展要求的认识。指明了可以有效促进我国企业孵化器发展的工作任务，并对营造有利发展环境的意义及主要手段进行了说明。  相似文献   

物联网环境下的农产品安全可追溯监管体系研究   总被引：1，自引：0，他引：1  

颜波  王欣妮  冯子祺 《科技管理研究》2016,(14):152-159

基于现有的文献基础和管理制度,结合物联网技术作支撑手段,建立物联网环境下的农产品安全无缝监管、农产品质量安全可追溯体系、农产品召回制度和农产品信息公开披露体系,从而构建基于物联网的最严格覆盖全过程的农产品安全可追溯监管体系。通过对农产品安全追溯管理,有效解决问题农产品的追根溯源,同时也增强企业的主体责任。  相似文献   

北京耕地流失的时空特征与驱动机制   总被引：14，自引：0，他引：14  

孙强  蔡运龙  王乐 《资源科学》2007,29(4):158-163

利用1996年和2004年北京市两期土地利用图，提取各类用地的图斑，运用GIS技术和数理统计方法，分析了1996年～2004年间北京耕地流失的特点及其影响因素。结果发现：1996年～2004年北京土地利用变化中，大多数地类转换都与耕地直接有关，耕地流失是北京土地利用变化的核心问题；城镇扩展主要占用耕地，且耕地生产力高的平原地区因建设占用而流失的耕地量大；远郊山区耕地被建设占用的压力相对较小，但被生态用地占用的压力相对较大；1996年～2004年间，尽管耕地面积减少，但耕地破碎化程度却在加重；地形和交通状况对耕地的空间变化过程影响显著。本文研究表明，第三产业的快速发展是促使北京地区耕地流失的最主要的动力, 由此带来的居民生活水平提高对北京耕地变化的解释力最强，恰好与前人相关研究结论相互印证；人口快速增长、区域土地市场过度竞争、农业结构调整及退耕还林政策也是北京耕地流失的重要驱动因素。  相似文献   

构建研究生激励机制的探讨与实践   总被引：2，自引：0，他引：2  

叶善文 《技术与创新管理》2007,28(2):73-75

通过分析各研究生培养单位所普遍采用的研究生激励机制,探讨构建研究生激励机制时应考虑解决的几个问题,并就实践中应如何正确实施研究生激励机制谈了几点体会。  相似文献   

Reflecting on Functioning in Trigger Happy America     

Adam Wolfsdorf 《Changing English: An International Journal of English Teaching》2017,24(3):299-317

Trigger warnings are posing serious threats to the ways that English educators can teach at the university level. If Aristotle – and Hillis-Miller years later – argue that literature must arouse and bring about catharsis, then proponents of trigger warnings are anaesthetising the power of words and watering down their ability to incite emotional responses and promote healing. By examining the relationship between proponents of the trigger warning and reflective functioning – a psychoanalytic concept that emerged out of the British psychoanalytic school – this article argues that English students and English educators who support the use of trigger warnings may suffer from poor reflective functioning. Individuals with poor reflective functioning have difficulty coping with their emotions as well as practising mentalisation during times of acute stress, which can be triggered in response to arousing interactions with texts. Finally, the article offers some suggestions for how English educators might use empathy, intentional self-disclosure and vulnerability as a means for enhancing reflective functioning in students and encouraging them to journey more freely and courageously into controversial, charged, and dramatic literary moments.  相似文献   

国内外二恶英研究进展   总被引：4，自引：0，他引：4  

王爱香  张文旭 《临沂师范学院学报》2006,28(3):75-78

二恶英具有挥发性和脂溶性,在自然界和生物体内广泛存在,它的毒性相当于氰化钾的1000倍以上,被人们称为“地球上毒性最强的毒物”,因而,二恶英对人类健康的潜在威胁引起了人们的极大关注,近年来国内外对二恶英的研究不断增加,主要集中在二恶英的性质、来源、分布、防治措施等方面．  相似文献   

高职院校实施在线教学的推进机制研究     

黄浩  周潜  韩锡斌 《当代职业教育》2021,(1):36-43

高职院校按照教育部"停课不停学"的要求在2020年春季学期全面转向在线教学.通过采用质性研究的文本分析方法,对10所高职院校在线教学实施方案或在线教学质量报告等文本,进行了在线教学推进机制的编码分析.研究发现:疫情防控期间高职院校坚持育人理念,确保在线教学有序开展,但对今后在线教学定位与发展方向还不明确;及时出台了教学调整方案,发布组织管理文件,制订课程规范标准,精心组织在线教学工作,但教师在线教学的激励政策还不完善;通过新增在线教学机构、建立协同工作机制统一协调推进在线教学,但支持长期信息化教学改革的机构及工作机制尚待构建.根据高职院校在疫情防控期间开展在线教学的状况分析,从理念与规划、制度与政策、组织与机构三个方面构建了高职院校常态化实施在线教学的推进机制框架,为高职院校在信息时代深化教学改革,推动信息技术与教育教学深度融合提出了建议.  相似文献