加强区域旅游合作,构建南贵昆旅游经济圈

随着国内外区域经济的快速发展，构建南贵昆旅游经济圈成了西部大开发的一个亮点。通过区域联系、旅游资源、政策环境等方面分析构建南贵昆旅游经济圈的基础和条件；从指导思想、打造精品、完善交通路网和信息网络、促销和客源组织、培养人才等方面提出了构建南贵昆旅游经济圈的思路。     

人工湿地对有机污染物降解作用的研究

通过实验,研究了人工湿地对水中以BOD5和COD有机污染物含量的表征有机污染物的降解作用。结果表明,人工湿地对水中有机污染物有明显的净化作用;细菌总数与有机物的降解没有明显的相关关系,植物根系的吸收是有机物降解的主要来源;人工湿地总体处于厌氧状态,在植物根系未到达处生活的细菌均属兼性厌氧菌。     

普通高校课外体育活动俱乐部制模式的构建与实验研究

通过对衡阳市普通高校大学生参与课余体育俱乐部活动现状调查,构建了高校课余体育俱乐部模式,并进行实验,其结果表明:高校课余体育俱乐部制能把体育课堂内外有机结合起来,大学生在参与中表现出良好的动机和积极态度,为学校体育与社会体育接轨奠定基础.高校;课外体育;俱乐部;构建;实验     

Energy at work: A measurement validation and linkage to unit effectiveness

We introduce the notion that the energy of individuals can manifest as a higher‐level, collective construct. To this end, we conducted four independent studies to investigate the viability and importance of the collective energy construct as assessed by a new survey instrument—the productive energy measure (PEM). Study 1 (n = 2208) included exploratory and confirmatory factor analyses to explore the underlying factor structure of PEM. Study 2 (n = 660) cross‐validated the same factor structure in an independent sample. In study 3, we administered the PEM to more than 5000 employees from 145 departments located in five countries. Results from measurement invariance, statistical aggregation, convergent, and discriminant‐validity assessments offered additional support for the construct validity of PEM. In terms of predictive and incremental validity, the PEM was positively associated with three collective attitudes—units' commitment to goals, the organization, and overall satisfaction. In study 4, we explored the relationship between the productive energy of firms and their overall performance. Using data from 92 firms (n = 5939_employees), we found a positive relationship between the PEM (aggregated to the firm level) and the performance of those firms. Copyright © 2011 John Wiley & Sons, Ltd.     

General and specific measures in organizational behavior research: Considerations,examples, and recommendations for researchers

Deliberation over and relative preference for general or specific (broad or narrow) constructs has long been an important issue in organizational behavior research. In this article, we provide a review of this general issue and some specific recommendations for researchers. We begin by discussing whether the general versus specific issue is an important debate and by discussing other underlying issues (the role of researcher preferences, distinction between reflective and formative indicators, and distinction between constructs and measures of constructs). Building on Chen's (this issue) analysis of core self‐evaluations, we first discuss how the general–specific debate has progressed in core self‐evaluations research. We then discuss three other important areas in which this debate has played out: intelligence, five‐factor model of personality, and job attitudes. Finally, we offer a framework to help guide decisions about whether to utilize general measures, specific measures, or both and conclude by providing recommendations for the use of general and specific measures in organizational behavior research. Copyright © 2011 John Wiley & Sons, Ltd.     

云南低碳城市构建途径研究

介绍了国外低碳城市的发展现状、国内低碳城市的发展探索,同时分析了云南省构建低碳城市的途径和主要任务。     

环境监测能力建设相关问题探讨

根据环境监测的发展趋势,本文探讨了环境监测能力建设中需要掌握的原则和重视的问题,为如何做好能力建设提出了建议.     

天津市医疗废物集中处置设施体系建设方案

介绍了天津市医疗废物的产生、运输、处置现状,分析医疗废物处置设施体系存在的问题,参考国内外医疗废物管理经验,提出今后医疗废物集中处置设施体系建设方案     

Examining the agricultural producer identity: utilising the collective occupational identity construct to create a typology and profile of rural landholders in Victoria,Australia

Multifunctional rural landscapes are often characterised by contrasting values, land uses and land management practices of rural property owners. It seems these trends are, in part, an expression of rural landholder's identification as farmers. Existing typologies of rural landholders seldom take into account occupational identity. Research discussed in this paper addresses that gap. The objective was to apply the collective occupational identity construct to address the challenges of profiling rural landholders and test its effectiveness at distinguishing between different types of landholders. A 12-item scale was used to explore the extent rural landholders in south-eastern Australia held an agricultural producer identity. Cluster analysis resulted in the creation of four clusters of rural landholders with distinctive characteristics, suggesting the approach can provide researchers with a theoretically sound construct and practitioners with a useful tool as they attempt to better understand and engage rural landholders in sustainable agriculture.     

Developing a Questionnaire for Measuring Safety Climate in the Workplace in Serbia

This study was conducted because a real method for measuring safety climate had never been developed and assessed in Serbian industry. The aim of this paper was to start the process of developing a safety climate questionnaire that could be used in Serbia. As a starting point a 21-item questionnaire was adopted after an extensive literature review. The questionnaire was distributed at several Serbian factories; 1098 workers responded. After a statistical analysis of the data obtained with the questionnaire and a critical comparison with the available reference results, a final questionnaire with 21 questions, divided into 7 groups, was developed. The 7 groups of questions (factors) were safety awareness and competence, safety communication, organizational environment, management support, risk judgment and management reaction, safety precautions and accident prevention, and safety training.