高校党员干部“四风”问题探析--以福建省某高校为例

作风问题一直以来是中国共产党廉政建设的关注重点,新的形势下,作风问题集中体现在“四风”问题上,而这些作风问题在高校中也不同程度地存在着。通过随机抽样方法调查福建省某高校党员干部的“四风”问题,总结归纳其主要表现,从理想信念、相关制度、监督力度、社会观念等四个方面分析高校“四风”问题产生的原因,并在此基础上提出加强高校党员干部的约束力度、推进高校办公事务公开化和民主化、健全高校党员干部监督体制、延伸监督范围等具有针对性的可行对策。     

Problem solving in mathematics: the significance of visualisation and related working memory

The importance of educational psychologists’ (EPs’) skills to the formulation of evidence-based educational strategies, as well as in response to learning difficulties, is demonstrated here in relation to mathematical problem solving. Initiatives to improve the link between mathematical skills from school to everyday life have drawn significantly on problem solving tasks. Through critical evaluation of research, the relevance of visualisation methods and working memory to problem solving is considered within this article. Studies suggest that differences exist in the effectiveness of particular visualisation methods, but that training can improve their utility and thereby problem solving performance. Additionally, differences between individuals and contexts can influence visualisation use, and some pupils experience specific difficulties in this area. Recommendations are made to enhance the teaching of visualisation as a strategy for problem solving, and to support those pupils with specific difficulties.     

What characterizes children nominated as gifted by teachers? A closer consideration of working memory and intelligence

Teacher nominations are often used in school settings to identify gifted children. However, although high intelligence is part of almost all definitions of giftedness, prior research has consistently shown that not all children nominated as gifted by teachers have high intelligence. In order to further understand the characteristics of these students, we herein explore the role of another cognitive construct, namely working memory (WM). In a sample comprising N = 81 fourth graders, both WM and intelligence showed the same predictive value for characterizing teacher-nominated gifted children, pointing to the importance of the thus-far-unattended WM for characterizing these students.     

基于工作过程的人才培养模式创新研究

基于以工作过程为导向,以职业能力培养为主线,构建"教学做合一"人才培养模式,将企业的工作内容融入课程教学中,把教学内容按工作过程展开,构建具有自身特色的课程体系,在高职院校技术技能型人才培养中显示出诸多优势。基于工作过程的人才培养模式体现了能力培养为主线、校企合作为平台、教学做合一为特色的教育理念。     

Integration of Scientific Competence into Gross Anatomy Teaching Using Poster Presentations: Feasibility and Perception among Medical Students

Scientific competencies, as defined in the German competency framework, describe the ability to think independently and act scientifically which is a central component of medical education. This report describes integration of scientific competencies into anatomical teaching. Based on findings seen in two consecutive years of dissection courses, students worked on either a case report (n = 70) or an original research study (n = 6) in the format of a scientific poster while learning to use primary literature. Posters were evaluated by juror teams using standardized evaluation criteria. Student perception of the project was assessed by quantitative and qualitative data obtained from the faculty's course evaluation and an online-survey. Overall, students worked collaboratively and invested extra-time (median 3.0 hours) in poster creation. Primary literature was integrated in 90.8% of the posters. Overall poster quality was satisfactory (46.3 ± 8.5 [mean ± standard deviation] out of 72 points), but several insufficiencies were identified. Students integrated information gained from the donor's death certificate, post-mortem full-body computed tomography (CT) scan (22.4%), and histopathological workup (31.6%) in their case reports. Students responded positively about learning new scientific skills (median 4.0 on a six-point Likert scale), but free-text answers revealed that some students experienced the project as an extra burden in a demanding gross anatomy course. In summary, it was feasible to introduce students to scientific skills during the dissection course and to increase interest in science in approximately a third of the survey respondents. Further adjustments to ensure the posters' scientific quality might be necessary for the future.     

基于融资租赁视角下高新技术企业融资困境化解路径研究

本文从资金融通角度分析了我国高新技术企业融资困境的原因,剖析了融资租赁这一金融产品与高新技术企业资金需求特征的耦合度,并针对高新技术企业的周期性特征设计不同的融资租赁交易模式,为化解我国高新技术企业的融资困境提出了一条金融创新路径。     

突出实用方针在金工实习中的探索

金工实习是工科学生一项重要的实践教学环节。为贯彻＂突出实用＂的教学方针,本论文以贵阳学院金工实习的现况为研究个案,从培养应用型、实用性人才的教学目标出发,提出突出实用应从提高学生实习的有效时间、增加学生实习学时、建立高素质的师资队伍、构建合适的实习教学内容着手,建立合理的实习教学体系。     

高职营销类专业工学结合实践教学研究

在高职市场营销专业中长期存在"理论重于实践",实践环节设计不合理。学生在实践教学中无法学习和掌握相应的知识,使学生对专业的热情产生极大的负面影响。本文研究的是基于工学结合如何更有效地构建高职市场营销专业实践教学,探索行之有效的实践教学体系,进一步提升教学水平和学生的能力。     

基于短板理论的中国畜禽养殖资源承载风险评估

畜禽养殖业作为中国农业产业中的重要组成部分,当前面临着稳定产能和环保约束的双重挑战。在畜禽养殖格局不断调整的背景下,须要关注由此带来的局部区域资源超载的风险。本文基于“短板理论”构建了畜禽养殖资源承载风险指数,分析了2010—2019年中国29个省份的畜禽养殖资源承载风险及短板要素,利用空间自相关方法分析了省域风险的集聚性。研究表明：①耕地资源承载风险是中国大部分地区养殖业发展面临的主要问题,且存在较高的风险集聚性,整体来看风险呈下降趋势,华南和西南地区风险高于其他区域;②水资源约束是中国北方地区尤其是京津冀地区畜禽养殖资源承载风险的最大短板;③养殖重点发展区域普遍资源承载风险较高,存在资源要素短缺的风险。由此,提出如下建议：构建畜禽养殖资源承载风险长期评估和预警体系,将最稀缺的“短板”要素作为最重要的警示要素,在区域养殖规划中采取“以短定养”;推进畜禽粪便资源化利用,坚持种养结合是降低耕地资源承载风险的重要途径;完善跨区域生态补偿机制与资源环境协作机制,处理好整体和局部的关系,尤其应关注风险较大的养殖重点地区。     

环境政策对畜禽养殖污染排放的影响及机制

准确评估环境政策对畜禽养殖污染排放的影响,探寻政策影响机理是科学制定畜禽养殖环境政策的重要依据。为此,本文基于2006—2018年省级面板数据,运用双重差分和中介效应模型分析了环境政策对中国畜禽养殖污染排放的影响及机制。结果表明：①自2014年以来实施的一系列环境政策有助于减少畜禽养殖污染排放;②一系列环境政策对畜禽养殖污染排放的削弱作用存在主体异质性和地区异质性,环境政策在初始污染水平较高的省份、畜牧大省以及东部省份的影响效应较为明显,在初始污染水平较低的省份、非畜牧大省以及中西部省份的影响效应不明显;③环境政策实施使得养殖总体规模下降、规模化程度提升以及养殖结构调整,进而减少畜禽养殖污染排放,而环境政策虽然能够促进农业技术进步,但难以进一步起到减少养殖污染排放的作用。据此提出要提高中国畜禽养殖环境政策的政策效率,需要进一步以差异化政策促进区域畜禽养殖污染的协调防治,挖掘规模化养殖、技术进步在污染防治中的作用,此外要高度重视生猪养殖污染防治问题。本文不仅为畜禽养殖环境政策优化调整提供定量化参考,还为推进适度规模化养殖提供一定的理论和实证依据。