江苏省第三产业清洁生产方案的研究

本文通过对第三产业中宾馆饭店、旅游园林、学校等试点单位开展清洁生产的具体措施 ,分析第三产业清洁生产的特点 ,建立第三产业清洁生产的标准规范 ,提出可操作的第三产业实施清洁生产的程序方案 ,探索第三产业发展与环境保护和谐统一的途径     

旅游业推行清洁生产与可持续旅游发展

本文尝试将清洁生产的理论与方法导入旅游业 ,探讨了旅游业清洁生产的概念、必要性、内容和模式 ,进而就旅游业清洁生产与可持续旅游发展的关系及清洁生产的实施途径进行了探讨     

上海都市旅游业与现代服务业互动机制研究

以现代服务业与都市旅游业的相关性做为切入点,以上海为例,结合都市旅游的产品体系,分析了都市旅游业对现代服务业的动力作用,运用迈克尔.波特的“钻石体系”理论和相关产业族群理论,分析了现代服务业对都市旅游业的支援作用,提出了旅游业与现代服务业从产业融合到空间融合作用机理,然后从建立现代服务业集聚区、培育现代服务集团、培养复合型服务人才、加快现代服务业的支持政策等方面提出发挥旅游业与现代服务业互动作用的具体措施与思路。     

构建促进循环经济型服务业发展的保障体系

循环经济是促进可持续发展的重要手段,服务业近年来在我国发展迅速,由此造成的环境问题也日见突出,用循环经济的理念对服务业进行引导显得很有意义。发展循环型经济、建立循环型社会是实施可持续发展战略的重要途径和实现形式。剖析了我国在发展循环经济型服务业方面诸多应改进和进行创新的内容,利用循环经济的理论从行政、法律、经济、社会等方面探讨了循环经济型服务业建设实施的保障体系为服务业按循环经济的规律运行作了益的探索。     

石林风景名胜区对乡村经济发展的影响

石林风景名胜区始建于20世纪30年代,旅游开发经历了居民游览、服务中心城市的接待观光型到区域支柱产业的转型。经济体制深刻地影响了石林旅游业,旅游产品延续了计划经济体制下形成接待观光游览型,形成以门票收入为主体的旅游经济收入格局,对不同层次的经济发展带来不同的影响。石林旅游业对县级经济收入、产业结构、财政、税收有积极影响,近5年石林旅游业占当地GDP的9%～11%,占第三产业产值的27.9% ～33%、财政收入的10.8%～0.1%,但对农业生产、农村居民就业和家庭收入的带动力弱,有明显的“距离衰减效应”。获得旅游效益的居民限于风景区旅游中心的村寨,约占风景区人口的15%,中心旅游区的第三产业就业人员比例比其它地区高7%～35%。中心区农民参与旅游业方式的调查表明,居民参与旅游业的方式被动：耕地被征用后,或被风景名胜区管理部门雇佣、或成个体工商户、或被外来企业雇佣,就业领域局限于餐饮服务、环卫和绿化、民族工艺品制作与销售、照相、旅游交通、导游等。风景区农村的基础建设、产业结构、就业领域与风景区功能和旅游业目标的协调存在距离。促进风景名胜区旅游业对所在地的“三农”发展的协调值得思考和解决。     

Realistic evaluation as a new way to design and evaluate occupational safety interventions

Recent debates regarding the criteria for evaluating occupational health and safety interventions have focused on the need for incorporating qualitative elements and process evaluation, in addition to attempting to live up to the Cochrane criteria. Reflecting fundamental epistemological conflicts and shortcomings of the Cochrane criteria in evaluating intervention studies, the debate challenges the traditional (quasi-) experimental design and methodology, which are often used within safety research. This article discusses a revised ‘realistic evaluation’ approach as a way to meet these challenges.Evidence from the literature as well as examples from an integrated (leader-based/worker-based) safety intervention study (2008-2010) in a large wood manufacturing company are presented, with focus on the pros and cons of using randomised-controlled-trials and a revised realistic evaluation model.A revised realistic evaluation model is provided which includes factors such as role behaviour, leader and worker motivation, underreporting of accidents/injuries, production pressure, unplanned organisational change and accounting for multilayer effects. These can be attained through qualitative and/or quantitative methods, allowing for the use of realistic evaluation in both large and small scale studies, as well as in systematic reviews. The revised realistic evaluation model offers a promising new way of designing and evaluating occupational safety research. This model can help safety science move forward in setting qualitative and/or quantitative criteria regarding context, mechanisms and processes for single studies and for reviews. Focus is not limited to whether the expected results appear or not, but include suggestions for what works for whom, under what circumstances, in what respects and how.     

Operator competence and capacity - Lessons from the Montara blowout

The blowout of the Montara H1 well in the Timor Sea off the northwest coast of Australia in August 2009 was the first such incident in Australian offshore waters for 25 years. This article seeks to draw lessons for management of complex hazardous activities from these events by analysing critical decisions regarding well control barriers. Concepts such as trial and error learning, sensemaking and the need for multiple barriers are used to demonstrate why the organisation was blind to the developing problems and hence why lack of technical competence alone is not sufficient to explain the events that occurred. Three organisational improvements are proposed - providing active supervision, improved technical integrity assurance and better use of risk assessment. The article concludes with an appeal for changes in regulatory policy regarding safety to include organisational issues in addition to the traditional technical focus.     

基于ARCGIS的水泥行业碳排放点源分布与变化分析

首先对水泥行业产能与产量数据进行调研,对不同的工艺采用不同的CO2排放因子系统地计算了2000—2009年各点源企业水泥生产的CO2排放量,在点源企业排放量数据的基础上分析计算了各省份及全国总排放量的年度增长趋势。其次利用ARCGIS绘制了全国水泥行业排放点源年度分布图并分析了其空间分布特征,调查分析了我国水泥企业CO2排放源点源分布与变化规律,对水泥工业节能减排、发展低碳经济的工作具有重要的意义。     

化工园区外围控制距离的确定及环境影响减缓措施

指出制定化工园区周边控制距离过程中需要考虑的重要因素,确定了化工园区外围控制距离中的严禁建设区域和缓冲区域的范围,为城市规划中化工园区外围地域的合理规划提出了依据。同时提出减缓化工园区对园区外影响的措施。     

Perceived importance of sustainability dimensions in the Portuguese metal industry

The growing interest of stakeholders regarding the contribution of organizations to Sustainable Development is influencing organizational behavior and strategic planning. The purpose of the present paper is to analyze the perception of the importance of organizational sustainability dimensions in a relevant economic sector: the metal industry. Survey data was collected from a sample of 211 Portuguese industries, and non-parametric statistical tests were used to validate five research hypotheses regarding the importance of the economic, environmental, social and cultural dimensions of sustainability. The results obtained demonstrate awareness of the sampled industries regarding all sustainability dimensions, recognizing that their importance has been increasing over the years, and prospecting that this importance will continue to increase in the future. The industries in this sample revealed different degrees of perceived importance for the different sustainability dimensions: the highest importance was given to the economic dimension, and culture was considered the least important sustainability dimension. However, the perception of the respondents is that these differences will be less relevant in the future. The results also show that companies with certified management systems reveal a higher perceived importance regarding sustainability dimensions. Also, industries with higher values of annual turnover, number of employees and export sales tend to give higher degrees of importance to sustainability dimensions. Considering the economic, environmental and social impacts of metal industries at an international level, the awareness of this industrial sector regarding the importance of sustainability is a relevant step to the commitment towards Sustainable Development.