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1.
普里什文哲理散文中所具有的预言式生态思想与环保理念备受当代“生态文学”理论家的青睐。但他热衷描写狩猎场景的猎人情结却又遭到新世纪中“生态伦理”理论的诟病。其实从文本的本体性观念来理解,普里什文的诗性自然情怀、生态观念与他的猎人情结并非只有冲突的一面,他所表达出的是人对大自然万物之本能与道义之间的尺度衡量,而这种衡量也可反观当代人与自然万物之间的关系的现状,实际上表达出一种更为深刻的天人关系的批判性。  相似文献   
2.
Modelling daily multivariate pollutant data at multiple sites   总被引:7,自引:1,他引:6  
Summary. This paper considers the spatiotemporal modelling of four pollutants measured daily at eight monitoring sites in London over a 4-year period. Such multiple-pollutant data sets measured over time at multiple sites within a region of interest are typical. Here, the modelling was carried out to provide the exposure for a study investigating the health effects of air pollution. Alternative objectives include the design problem of the positioning of a new monitoring site, or for regulatory purposes to determine whether environmental standards are being met. In general, analyses are hampered by missing data due, for example, to a particular pollutant not being measured at a site, a monitor being inactive by design (e.g. a 6-day monitoring schedule) or because of an unreliable or faulty monitor. Data of this type are modelled here within a dynamic linear modelling framework, in which the dependences across time, space and pollutants are exploited. Throughout the approach is Bayesian, with implementation via Markov chain Monte Carlo sampling.  相似文献   
3.
中国现代性道德教化是一项未竟的事业。革命道德教化理念是宝贵的精神财富,但是,以现代性道德价值理念来分析,革命道德是一种“信念伦理”,革命道德教化作为“非常时期”的道德教化活动,不能实现对启蒙道德教化的超越,与之形成了现代性道德教化的某种断裂。透析革命道德教化的现代性断裂现象,对当代道德教化有着重要启示。“和谐社会”伦理是和谐社会的价值基础,是当代道德教化的核心理念,是对革命道德教化理念的超越。  相似文献   
4.
Low dose risk estimation via simultaneous statistical inferences   总被引:2,自引:0,他引:2  
Summary.  The paper develops and studies simultaneous confidence bounds that are useful for making low dose inferences in quantitative risk analysis. Application is intended for risk assessment studies where human, animal or ecological data are used to set safe low dose levels of a toxic agent, but where study information is limited to high dose levels of the agent. Methods are derived for estimating simultaneous, one-sided, upper confidence limits on risk for end points measured on a continuous scale. From the simultaneous confidence bounds, lower confidence limits on the dose that is associated with a particular risk (often referred to as a bench-mark dose ) are calculated. An important feature of the simultaneous construction is that any inferences that are based on inverting the simultaneous confidence bounds apply automatically to inverse bounds on the bench-mark dose.  相似文献   
5.
The development of a Municipal Information System, or currently better known as a local spatial data infrastructure, is considered complex due to the required inter-institutional relationships. In many developing countries Geographical Information Systems (GISs) are introduced but the benefits are modest as no changes take place in technical and organisational structure of organisations. Digital databases and computer-aided design (CAD) maps are mushrooming in great variety within different private and public institutions, municipal organisations and even within single departments and with structures similar to the paper period and thus operating on a stand-alone basis.Many national mapping agencies are not able to provide large-scale digital urban base maps, while the absence or low quality of cadastres makes those basic core data sets unavailable or inaccessible. The result is that duplication and incompatible data are frequently observed and also donor-driven stand-alone projects have a limited impact through the lack of institutional embedding and are not able to mature from the project to the institutional level. However, a positive sign is that there is an increasing awareness among data producers and consumers that investments in the development of digital data sets should be combined to reduce costs and increase benefits from especially GIS, and information and communication technology (ICT) in general.Within Trujillo a long-term vision was developed to make full use of ICT and GIS to modernise all operations of the Municipality to increase the efficiency and effectiveness of its tasks. However, large investments are not feasible due to the very limited municipal budgets. To guarantee the support of the municipal council, short-term results are required. This paper describes three ‘products’ as part of the vision to develop through a step-by-step approach a local spatial data infrastructure for Trujillo.The three, rather different, products are:
1. fiscal cadastre, to increase municipal revenues through property taxation;
2. an ‘environmental atlas’ based on a compatible spatial and attribute data sets from a variety of organisations; and
3. a municipal website with interactive GIS and meta data information.
The paper concludes with some comments on the institutional and political requirements for the successful development of a local spatial data infrastructure and stresses that such an infrastructure is not a product but an incremental development process that will progress only in case such a process is simple, cost effective, user-friendly, and flexible with clear products.Political interest and institutional stability and genuine interest for inter-institutional cooperation will add much to the success of this process.  相似文献   
6.
生态道德教育是一个普遍性的社会伦理问题。生态危机的特征 ,生物共同体的联系以及我国生态环境的现状 ,都客观地要求我们必须注重人与自然界的和谐发展 ,加强全民性的生态道德教育。  相似文献   
7.
在我国,环境审计对于国家审计、内部审计和民间审计来说都是一个新内容。作为环境管理系统的重要组成部分,环境审计具有重大的意义。因此,建立健全环境审计制度,采取切实可行的措施,是环境管理和环境审计的重要任务。  相似文献   
8.
严复是我国近代伟大的启蒙思想家 ,他翻译《天演论》 ,对中西文化进行比较研究 ,提出中国近代教育思想 ,为中国近代文化的发展做出了贡献  相似文献   
9.
会计人员对会计信息的质量负着不可推卸的道德责任,一定意义上讲,会计人员职业道德是会计信息的质量保障,文章从会计职业道德的特征及我国会计职业道德现状对会计信息质量的影响分析出了加强会计职业道德建设,提高会计信息质量的措施。  相似文献   
10.
企业作为环境污染的主要肇事者, 理应承担起治理环境污染的责任, 由此就会产生相应的环境支出和环境收益, 并因而影响企业的财务状况和经营成果。将环境活动纳入企业会计核算体系, 反映企业对自然资源的消耗和对环境的污染及其治理情况, 披露环境会计信息, 成为传统会计面临的新课题, 本文主要对环境会计信息披露的内容和方式进行探讨  相似文献   
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