社区自组织机制与农村公共生态文化服务体系建设研究

农村社区自组织发展的不足,特别是在农村公共生态文化服务体系建设中的缺位,是农村生态文化建设滞后的重要原因。通过创新农村公共生态文化服务体系建设的主体构成,明确各个主体的角色定位和职责,充分发挥社区自组织的优势,开展农村公共生态文化服务设施的建设和农村公共生态文化服务活动的创新,可以推动农村生态文化建设和生态经济发展。     

Age and innovation‐related behavior: The joint moderating effects of supervisor undermining and proactive personality

Previous research has yielded mixed results regarding the effects of age on innovation‐related behavior (IRB; i.e., generating, disseminating, and implementing new ideas). This paper hypothesizes that the relationship of age with IRB is jointly moderated by undermining behavior on the part of the supervisor and the extent to which the employee possesses a proactive personality. We collected data from 196 employees at three points in time over a one‐year period. Results supported the hypothesized 3‐way interaction of age, supervisor undermining, and proactive personality on IRB. As predicted, highly proactive older workers responded to high supervisor undermining with more IRB, whereas older workers low on proactive personality responded to high supervisor undermining with less IRB. On the other hand, when supervisor undermining was low, proactive personality did not moderate the relationship of age with IRB. Copyright © 2012 John Wiley & Sons, Ltd.     

白银市经济转型的优势条件及对策

经过40余年的发展,白银市借助有色金属的优势形成了一定的经济基础,其特有的地理位置及自然条件又为城市经济转型提供了特有的优势.充分利用这些优势,制定切实可行的经济转型对策,是白银市经济转型成败的关键所在.充分分析了白银市现有的优势,提出了经济转型对策及建议.     

Project safety as a sustainable competitive advantage

Introduction: To be consistently profitable, a construction company must complete projects in scope, on schedule, and on budget. At the same time, the nature of the often high-risk work performed by construction companies can result in high accident rates. Clients and other stakeholders are placing increasing pressure on companies to decrease those accident rates. Clients routinely demand copies of safety plans and evidence of past results at the “pre-qualification” or “request for proposal” stages of the procurement process. Are high accident rates and the associated costs just a part of business? Findings: Companies that deliver on scope, schedule, and budget have a competitive advantage. Is it possible for projects with low accident rates to use it as a competitive advantage? Is the value added by safety just a temporary or parity issue, or does a successful safety program offer significant advantage to the company and the client? Impact on Industry: This article concludes that in the case of a high-risk industry, such as the construction industry, an organization with a successful safety program can promote safety performance as a sustainable competitive advantage. It is a choice the company can make.     

机电现代化与煤矿安全生产

针对目前国内煤矿生产安全问题,从更新现有的老化机电设备、改进生产技术、实现机电现代化生产的角度,阐述煤矿机械设备集成创新、加快煤矿机械电子发展、改进煤机企业机床设备、煤矿机械设备引进等观点,提出一些新见解和主张。煤矿机械具有复杂工作环境的特殊性,对其机电设备的改进,实行现代化生产技术,开展现代化的企业管理,可以提高生产安全性、可靠性,减轻体力劳动,减少伤亡事故,对保证安全生产有重要的现实意义和指导作用。     

安全生产系统控制力与创新力协调统一探析

在安全生产系统中,生产事故是由于系统的控制力失控,而导致控制力失控是由于系统的创新力不足,即控制力与创新力的双重不足使安全生产事故成为必然。但由于安全生产系统中控制力与创新力二者的相互作用关系,两力在耦合演进中可以在更高层次上达到协调统一,从而有效避免生产事故。因而探讨两力协调统一的途径与方式对从根本上遏制生产事故,实现安全生产有重要的意义。     

昆明市会展旅游发展初探

昆明市地处云贵高原，具有得天独厚的自然环境，自然景观、人文旅游景观和科研考察资源丰富，有发展会展旅游的有利条件，但也存在经济基础较差、离中国政治经济中心较远等制约性因素。通过对昆明市发展会展旅游的有利条件和存在问题的分析，将该市会展旅游发展目标定位为会议目的地和与旅游关系密切的展览展示节会目的地，并针对目前会展旅游中存在的问题，提出了发展会展旅游的若干措施。     

我国煤炭产业的比较优势分析

依据美国教授迈克尔·波特的竞争优势理论，从产业结构的几个主要影响因素方面分析了煤炭产业相对于相关产业的比较优势，探讨我国煤炭产业竞争力，为煤炭产业的相关研究提供有益的参考。     

湖南2005年农业旱灾及其抗旱效益的优势分析

通过对典型严重旱灾年的灾情分析,得出湖南2005年严重旱灾的一般特点。并且运用灰色系统理论对湖南农业旱灾抗旱效益进行了优势分析,结果为经济作物抗旱效益为准优系统特征数列,粮食抗旱效益为最劣系统特征数列;农作物受旱面积为准优相关因素数列,现有县级服务组织数量为最劣相关因素数列。     

工科有机化学教学目标与教学改革的探索

工科有机化学是面向工科专业开设的一门基础课,以往的教学只是按章节顺序详细介绍各类反应,内容多,难以记忆,而且各专业间差别不大.随着教改的不断发展,规定的教学时数愈来愈少,如何解决内容多与时间少的矛盾,如何体现专业特点成为我们急待解决的问题.我们主要从教学目标、教学内容、教学手段方面进行了一些尝试,取得了较好的效果.