高职高专教育理念和就业观念探讨

本文通过对我国目前高职高专大学生就业形势的全面分析,站在教育思想与时俱进的高度,论述了我国高职高专教育以市场为杠杆,以就业为导向的必然发展态势,阐述了目前我国高职高专教育理念和学生就业观念急需转变的必要性。     

基于VFP的冷冲模模架数据管理系统的实现

以VFP(Visual FoxPro5.0)为开发平台，自行开发了冷冲模模架数据管理系统。之中简要介绍了VFP的主要特点，重点阐述了面向对象模架数据管理系统实现的主要技术。     

高职院校试行"综合导师制"的教育教学实践研究

结合学院迎接人才培养工作水平评估和学院“迎评促建”工作的要求,凸现高职教育“以就业为导向”的办学要求,在环境工程系推行了“综合导师制”。意在充分发挥专业老师在教书育人、专业辅导、大学生人生规划和就业素质提高上的优势,积极构建环境工程系全员育人、全程育人、全方位育人的工作格局,建立一种师生互动的新型教育教学关系。     

以人为本 开创高校工会工作新局面

认真落实科学发展观,以科学发展观统领工会工作,必须体现在党对工会工作的要求上,体现在准确全面履行好工会的职责上,从而充分发挥工会在支持改革开放、促进经济发展、推动社会进步中的积极作用。     

Modular Design of Field Lysimeters for Specific Application Needs

In Europe, the use of direct methods using lysimeters for measuring water and solute flow in soils increased in recent years. Large weighable lysimeters are best suitable for obtaining reliable data about seepage water quantity and quality. Field lysimeters – lysimeters built in directly in agriculturally used areas – of high technical standard allow a precise determination of the influence of different cropping systems on groundwater quality. They combine the advantages of true field conditions and laboratory possibilities of varying parameters, handling and maintenance. Due to the specific needs of each application the instrumentation varies. Based on general remarks on the advantages of precise weighing lysimeters four standardized lysimeter configurations are presented. Beside the specific needs of design and setup of lysimeter stations, there is need to define general requirements to enable comparable results based on standardized basic design and to reduce individual mistakes.     

The epistemic authority of solution-oriented global environmental assessments

The effectiveness and influence of solutions oriented global environmental assessments (SOAs) rests on their legitimacy. Based on the GEA literature this piece reviews the legitimacy of GEAs and discusses its implications, and challenges and for the legitimacy of SOAs. This article is part of a special issue on solution-oriented GEAs.     

Association of extinction risk of saproxylic beetles with ecological degradation of forests in Europe

To reduce future loss of biodiversity and to allocate conservation funds effectively, the major drivers behind large‐scale extinction processes must be identified. A promising approach is to link the red‐list status of species and specific traits that connect species of functionally important taxa or guilds to resources they rely on. Such traits can be used to detect the influence of anthropogenic ecosystem changes and conservation efforts on species, which allows for practical recommendations for conservation. We modeled the German Red List categories as an ordinal index of extinction risk of 1025 saproxylic beetles with a proportional‐odds linear mixed‐effects model for ordered categorical responses. In this model, we estimated fixed effects for intrinsic traits characterizing species biology, required resources, and distribution with phylogenetically correlated random intercepts. The model also allowed predictions of extinction risk for species with no red‐list category. Our model revealed a higher extinction risk for lowland and large species as well as for species that rely on wood of large diameter, broad‐leaved trees, or open canopy. These results mirror well the ecological degradation of European forests over the last centuries caused by modern forestry, that is the conversion of natural broad‐leaved forests to dense conifer‐dominated forests and the loss of old growth and dead wood. Therefore, conservation activities aimed at saproxylic beetles in all types of forests in Central and Western Europe should focus on lowlands, and habitat management of forest stands should aim at increasing the amount of dead wood of large diameter, dead wood of broad‐leaved trees, and dead wood in sunny areas.     

未按规定导向车道行驶行为干预方法研究

为保障信号交叉口的正常交通秩序,充分遏制机动车未按规定导向车道行驶行为,亟需探究该行为的影响因素及干预方法。以北京市内4个信号交叉口处共35 h的1 666条监控视频数据为基础,对未按规定导向车道行驶行为进行定义并将其分为9类,分别对频率较高的5类未按规定导向车道行驶行为构建二元Logit模型,以确定其关键影响因素,并据此提出干预方法。结果表明,排队车辆数、大车比例、时段、车流量、照明条件等因素会不同程度地影响5类未按规定导向车道行驶行为的发生概率,其中排队车辆数及时间因素影响最为显著。在此基础上,从交通工程设施及驾驶人安全意识角度,提出优化交叉口渠化设计及信号配时、采用智能标线、强化监管力度及完善交通管控设施、加强驾驶人安全教育4种未按规定导向车道行驶行为干预方法。     

不同目标导向性规划环境影响评价方法浅析

规划环境影响评价是环境影响评价在规划层次的应用,是对规划或计划及其替代方案的环境影响进行规范、系统、综合的评价过程.就政策导向性和项目导向性规划,从规划环评的方法与程序方面进行了比较、分析,并结合嘉兴滨海新区和巢湖皖维化工基地两个规划环评实例进行了案例研究.     

Using a pattern‐oriented approach to study leaders: Implications for burnout and perceived role demand

Using a pattern‐oriented approach, we identified clusters of leaders who shared theoretically meaningful combinations of transformational, contingent reward, management by exception active, management by exception passive, and laissez‐faire leadership styles. Drawing upon conservation of resources theory, we examined whether leaders who shared a similar pattern of leadership styles differed from leaders who belonged to other profile groups, with respect to felt burnout and perceived role demands. Hypotheses were tested using a time‐lagged field study involving 183 leaders. Using latent profile analyses, we found four theoretically interpretable patterns. Leaders who belonged to the comprehensive cluster (elevated scores on the transformational, contingent reward, and the passive styles; 14.2%) experienced the highest levels of burnout and role demands, whereas those who were disengaged (low scores on all styles; 33.3%) reported the lowest levels. Leaders who exhibited a passive behavioral pattern (elevated scores on management by exception active, management by exception passive, and laissez‐faire relative to the other styles; 27.3%) experienced more burnout and role demands than did leaders who exhibited an optimal pattern (elevated scores on transformational and contingent reward styles relative to the passive styles; 25.1%). The theoretical and practical implications of a pattern‐oriented approach to leadership research were discussed. Copyright © 2017 John Wiley & Sons, Ltd.