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工业生态系统多样性评述 被引量:5
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作者 刘晔 石磊 《生态学报》 CAS CSCD 北大核心 2016年第22期7302-7309,共8页
工业多样性是工业生态学关注和研究的重点,也是工业生态化的重要决策支撑之一。但其含义复杂,指标多种多样。为了深入理解工业多样性的含义及其对工业生态系统的影响,本研究分析了工业生态系统与自然生态系统在结构和功能两方面的异同,... 工业多样性是工业生态学关注和研究的重点,也是工业生态化的重要决策支撑之一。但其含义复杂,指标多种多样。为了深入理解工业多样性的含义及其对工业生态系统的影响,本研究分析了工业生态系统与自然生态系统在结构和功能两方面的异同,梳理了工业多样性概念定义的发展过程,整理了现今应用较多的10个工业多样性指标,从工业种类数量和分布均匀程度、工业的可逐级细分性,以及工业间的经济联系和区域产业组合三方面将指标划分为三组,分别介绍其计算方法和含义,并比较了各指标的优缺点。在实际应用中,综合多个工业多样性指标的计算结果,可以较为全面的反映区域工业组成和结构,有助于理解工业多样性对工业生态系统过程的影响。 展开更多
关键词 工业生态系统 工业多样性 概念 指标计算
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山东省工业生态系统多样性 被引量:1
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作者 刘晔 李杨 石磊 《生态学报》 CAS CSCD 北大核心 2019年第13期4710-4719,共10页
工业多样性是工业生态学关注和研究的重点,但其含义复杂,指标多种多样。选择了13个工业多样性指标,包括直接从生物多样性指数移植过来的4个指数,和根据特定目的专门构造出来的9个指数,以山东省140个县级行政单位2010年的四位码产业类型... 工业多样性是工业生态学关注和研究的重点,但其含义复杂,指标多种多样。选择了13个工业多样性指标,包括直接从生物多样性指数移植过来的4个指数,和根据特定目的专门构造出来的9个指数,以山东省140个县级行政单位2010年的四位码产业类型工业总产值和企业个数为统计单位,分析了山东省工业生态系统多样性的空间分布格局;采用探索性空间数据分析方法,解析了各县之间工业生态系统多样性的空间关联性。研究发现,13个工业多样性指标对山东省140个县的排序结果基本一致;2010年山东省各县工业发展很不平衡,不同县域工业发展水平有明显的差异,工业多样性高的县主要分布在青岛市、淄博市、烟台市、潍坊市、威海市、济南市、德州市、济宁市、临沂市、泰安市、枣庄市等11个地级市;各县之间工业多样性整体上表现为显著正相关的空间格局,即空间相似值的聚集分布,且以高-高聚集分布的县为主,呈现工业发展高地和洼地这种两极分化现象,其中工业发展核心区的县主要分布在青岛市、淄博市、泰安市、济南市、威海市、烟台市,工业发展洼地的县主要分布在滨州市、青岛市、枣庄市和东营市。此外,日照市、菏泽市、枣庄市存在工业发展不均衡的地区,与周边县的工业多样性空间差异较大。 展开更多
关键词 工业多样性 山东省 空间自相关 区域差异 空间分布格局
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Resolving Conflicts Within Multicultural Teams in Industrial Enterprises
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作者 Veronika Videnova Dagmar Cagfifiova Paul Woolliscroft Jana Makraiova Milos Cambal 《Chinese Business Review》 2013年第2期113-123,共11页
The aim of this paper is to highlight the issue of resolving conflicts within multicultural teams in industrial enterprises. The authors build upon the concept of multiculturalism which seeks for possible ways to enab... The aim of this paper is to highlight the issue of resolving conflicts within multicultural teams in industrial enterprises. The authors build upon the concept of multiculturalism which seeks for possible ways to enable different cultures to coexist and the means of communication between them. The authors base the study on the assumption that extensively developed intercultural relationships lead to mutual understanding between people and consequently to less interpersonal conflicts. In the introduction part, the authors explain the importance of increased attention and interest in the area of multiculturalism. Industrial enterprises nowadays are increasingly aware of this issue as they become more open to different cultures and they are confronted with intensive international migration and previously isolated societies become more pluralistic. As a result of these processes, individuals are more frequently in contact with members of different cultures. "Think globally, act locally" has become a slogan for our society. This way of thinking and acting was transferred to almost all areas of life (economic, political, and educational) and it is applied in the context of schools, societies, and enterprises as well. The ability to understand and accept cultural diversity is becoming essential in the ordinary working environment. It helps to create connections between emotional perception and rational acceptance. In practice, the offer of training seminars about intercultural differences is widespread. Enterprises supporting the knowledge improvement of their own employees have understood that a friendly working environment leads to increased motivation, consequently reflected in their performance. The training focused on skills development in this area can help to reduce interpersonal misunderstandings, bring new ways of conflict resolution and harmony in the workplace and thereby also increase productivity. The authors focus on the "outdoor method" as an actual phenomenon, which is used in teaching the topic of tolerance towards cultural diversity. They describe the individual stages of this method and introduce a modified version of Tuson's model as an effective tool for conflict resolution in the workplace. The tools introduced in this paper, place particular emphasis on actions to prevent conflicts in the workplace. This paper builds upon the theory of knowledge processing and its role as a theoretical basis for knowledge development in the area of multiculturalism. Furthermore, it teaches us to be tolerant towards others, their habits, culture, and history "Strangers" can be a source of experience for us and they can enrich our personal lives. Discussion of the issues surrounding multiculturalism and also the identification of sustainable key performance parameters within multicultural work environments can contribute to more effective conflict resolution in the workplace and promote awareness towards the tolerant coexistence and social cohesion 展开更多
关键词 MULTICULTURALISM INTERCULTURALITY conflict resolution Tuson's model outdoor method
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Impact of Industrial Pollution on the Zooplankton Population Diversity of the Hammam Boughrara Dam
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作者 Youcef Amar Benyounes Djahed +3 位作者 Sara Lebid Macho Anani Kada Moueddene Christian Mathieu 《Journal of Environmental Science and Engineering(A)》 2012年第4期527-532,共6页
Works concerning zooplankton of freshwaters of the western area of Algeria are only very fragmentary and remain at an embryonic state. Remediating to this situation, it led a study of the biodiversity and zooplanktoni... Works concerning zooplankton of freshwaters of the western area of Algeria are only very fragmentary and remain at an embryonic state. Remediating to this situation, it led a study of the biodiversity and zooplanktonic populations distribution in time and space in the Boughrara dam lake which remains subject to a strong pollution coming essentially from Morocco. The preliminary results of the faunistic analysis of the zooplanktonic populations enabled to highlight an important richness of zoological groups. The CFA (correspondences factorial analysis) and the AHC (ascending hierarchical classification) methods used both enabled to define the species distribution of both open waters and littoral ones, and also to perform existing affinities between them and the state of the used medium. Compared to other barrages, such as those of Bouhanifia and of Sarno, the zooplanktonic populations of both open waters and littoral populations appear to a great extent numerous in rain period. On the quantitative and qualitative level, the zooplanktonic populations strongly suffer from the pollution contamination coming from the Mouillah River especially in summer period. It is time to think about the protection of this fauna which is the second trophic chain link and this intending to preserve the ecosystems in an equilibrium state and to consider the exploitation of natural resources in the realization of an aquacultural farm. 展开更多
关键词 BIODIVERSITY faunistic analysis POLLUTION zooplanktonic populations.
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Regional diversity of agricultural labor productivity and its driving force in east China
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作者 Liu Ziqiang Li Jing Lu Qi 《Ecological Economy》 2009年第2期144-151,共8页
China's eastern area is at middle and later stage of industrialization during which the relation between urban and rural areas, industry, and agriculture appears maladjusted. The main problems are shrinkage in agricu... China's eastern area is at middle and later stage of industrialization during which the relation between urban and rural areas, industry, and agriculture appears maladjusted. The main problems are shrinkage in agricultural comparative earning and lack of driving force of agricultural development. Based on calculating agricultural labor productivity in east China from 1996 to 2005, this paper analyzes contributing degree of motive forces of agriculture develop in ten provinces and cities of east China applying GCA (Grey correlative analysis). The results show that there is no absolute correspondence between the level of industrialization and agricultural labor productivity in China's eastern area. There is no synchronous development between industry and agricultural labor productiviry in some areas. Fertilizer and agricultural machinery input had high contributing degree for ten years; however; contributing degree in land and irrigation work input was low. Non-materialization inputs became the leading role in most provinces and cities' increase of agricultural labor productivity. Modern agricultural development need non-materialization inputs as primary motive force, at the same time, direct material input and facility input as guaranteed function. For some reasons, agricultural development is characterized by "more direct material input, less facility input " in east China now. Optimal driving.force model of future agricultural development in east China is that non-materialization inputs are dominant, that perfected facility input arc guarantee, and that certain substance inputs are necessary 展开更多
关键词 Agricultural development Driving force Direct material input Facility input. Non-materialization inputs East China
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