工商管理专业本科生实习教学成效分析

工商管理专业本科生的实习教学环节在整个教学过程中占有重要的位置,特别是当今为了培养实用型人才,其重要性更加突出。分析了内蒙古科技大学工商管理专业本科生在实习教学过程中的成效及存在的问题,提出了需要改革和完善的地方。     

基于工作过程的《市政桥梁工程施工》课程开发与实践

基于工作过程的课程教学充分体现了高职教育的特征,已成为职业教育改革的方向。以《市政桥梁工程施工》课程为例,针对该课程的现状进行分析,从教学体系、教学方法、考核制度等方面进行了开发与实践。     

人力资源管理实践对制造企业转型升级的影响——基于泉州企业的实证研究

构建人力资源管理实践行为策略影响制造业转型升级的理论模型,以327家泉州制造企业为研究对象,通过问卷调查和结构方程模型分析,检验人力资源管理实践对制造企业转型升级的作用机制。结果表明,人力资源管理实践行为策略对企业转型升级具有显著的影响,组织创新气氛在两者之间起到部分中介作用。说明制造企业可以通过工作设计与人力资源规划、员工招聘与选择、员工培训与开发、绩效评价及薪酬与激励等策略的调整来促进企业转型升级。     

工程伦理视角下的建筑工程困境研究与对策

在我国工程建设中,由工程伦理所引发的工程问题,已经威胁到了社会稳定和人民群众安全。在推动工程建设健康发展的问题上,工程伦理提供了新的视角和途径。基于工程伦理内涵,通过工程伦理三重维度来分析工程建设健康发展困境以及探究工程伦理实践化的路径,以图有效改善建筑工程安全生态环境,逐步体现公正和谐的工程伦理精神。     

Understanding the impacts of ‘Grain for Green’ land management practice on land greening dynamics over the Loess Plateau of China

Land greening in China is regarded as contributing a great deal to greening of the Earth. The phenomenon is mainly attributed to climate change, arising atmospheric CO₂ and ‘Grain for Green’ (GFG) land management policies. However, limited knowledge is known how much land greening is from contributions of the GFG practice. Therefore, the study took the typical region of the GFG practice, the Loess Plateau, as the study area, and used 1982–2015 satellite-observed GIMMS3g normalized difference vegetation index (NDVI) data, ERA-Interim climatic variables (precipitation, temperature and solar radiation) and atmospheric CO₂ concentration data with the help of a developed TPRC-based NDVI model to derive GFG-induced NDVI after 1999. Furthermore, this study tracked the spatial-temporal dynamics of GFG-induced NDVI and assessed contributions of the GFG practice to regional vegetation changes. Results showed that satellite-observed NDVI and TPRC-based NDVI both exhibited an increasing spatial pattern from the northwestern to southeastern Loess Plateau, but their greening trends were separately 0.0022 and 0.0009 per year in 1982–2015 (p < 0.05). Note that the satellite-observed greening trend was much steeper with a slope of 0.0056 per year after 2006 (p < 0.05). The subsequent analyses documented that GFG-induced land greening were largely responsible for the steep trend. In space, evident greening patterns began to be observed in the central Loess Plateau from 2006 to 2008, afterwards expanded towards eastern and southwestern Loess Plateau. In 2011–2015, the increase magnitude of GFG-induced land greening in the Loess Plateau averagely accounted for 8.5 % in comparison to estimated TPRC-based NDVI, but in six natural zones were various, ranging from 3.2%–15.7%. In some regions of central Loess Plateau, GFG-induced NDVI contributed even more than 20 % to vegetation increase. This study highlights that land use management contributes more to land greening dynamics over the Loess Plateau compared to climate change and arising atmospheric CO₂ concentration. These findings likely provide some valuable information for curbing or enhancing specific-location vegetation changes in future regional land management and planning.     

“后示范时期”实训基地建设中的“工学四合”创新实践

实践教学在知识的掌握与应用之间搭建起了桥梁,它是完成人才培养目标的必要途径。实训基地建设与管理的水平已经成为衡量高职院校办学水平的重要标志,直接反映教学质量和教学水平。文章介绍了西安航空职业技术学院在省级实训基地建设过程中,进行的"工学四合"创新实践。     

专业实习教学辅助系统的开发与实践

学生实习是大学实践环节的重要内容,但在实际的实习中存在一些问题使实习无法达到应有的效果。随着计算机技术的普及,多媒体教育已在各级教育中起到了非常重要的作用。我校应用化学专业开发了专业实习辅助系统,该系统根据电厂真实情况并结合多媒体技术多方面的优点,介绍了电厂的锅炉、汽轮机、发电机、除尘、脱硫、化学水处理等原理及工艺流程。该软件在专业实习教学应用中反响良好。     

电子实践教学综合系统的开发与应用

针对电工电子教学实际需求,结合课程设计,以满足人才培养需要为目标,注重提高大学生的创新能力为出发点,为大学生创新设计,综合设计和研究开发提供相应的系统平台。该系统综合多种在线开发系统,集成常用电子电路,适用于电信、通信、电气、自动化、测控、电子仪器和数字信号处理等各类专业,为广大教师和学生从事各类课题的研究提供了一个多功能实验研究开发系统。     

Innovation in work practices: a practice perspective

Dynamic capability theory argues that organizations' internal capabilities enable sustained competitive advantage. Innovations in work practices (commonly termed ‘high performance’, ‘high commitment’ or ‘high involvement’ practices) are an important source of these internal capabilities but research evidence shows low levels of penetration. Using a practice perspective, case study analysis of 7 establishments in the aerospace sector identifies three themes that are under-attended to in current research on innovations in work practices: industry and production context; distributed nature of management activity, and social embeddedness. Implications for future research are discussed.