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1.
对《系统工程理论与实践》2002年至2005年所刊载的论文从载文量、研究内容、地区分布、EI收录量和文献计量学指标方面进行了统计分析,统计结果在一定程度上揭示了《系统工程理论与实践》的发展状况.  相似文献   

2.
The development of an industrial system is a complex and dynamic process. In developing countries, industrial development is even more complicated because it involves the interactions of domestic firms and multinational corporations (MNCs), the role of the government, and the development of technology. Both MNCs and the government play the role of providing the resources and the environment for the development of industrial systems. This study discusses the viewpoints of ecological systems and system dynamics to summarize the analysis of the development of Taiwan's automobile, semiconductor, and national defense industries. In addition, an evolutionary perspective is used to examine the development of the information technology and semiconductor industries. The results show that different systems viewpoint provides different insights into industrial development. Therefore, more diverse systems approaches are needed to further our understanding of the development of industrial systems.  相似文献   

3.
新型工业化战略下产业园区发展评价指标体系   总被引:2,自引:0,他引:2  
分析现代产业因区的内涵、特点及与新型工业化战略的关系,探讨提出新型工业化战略下产业因区发展综合评价指标体系,在用层次分析法确定各指标权重的基础上构建模糊评价模型。  相似文献   

4.
探索在新的历史条件下用系统思维指导党的制度建设非常必要。用系统思维构建党建制度系统要做到:首先,坚持核心思维,构建以民主集中制为核心的制度系统。其次,坚持整体思维,构建内容协调、程序严密、配套完备、有效管用的制度系统。最后,坚持自组织思维,构建认真学习、严格执行与自觉维护相统一的制度系统。  相似文献   

5.
突发公共事件的突发性、动态性、复杂性和不可预测性迫切需要用系统科学的方法对其进行研究。文章采用系统科学的视角,把突发公共事件看作一个复杂性系统,从事件的产生过程分析事件的成因、特点,根据事件的成因过程提出政府要担当主导事件的序参量,把握事件发展趋向。为此,政府要注意事件和时间流逝的内在关系,降低事件发展的不确定性;打破主客二元关系,获得有效消息;重视信息反馈,输出合目的性信息,此外,政府还要重视细节,避免因细小因素对社会系统进化过程中造成的重大扰动。  相似文献   

6.
This paper describes how a messy organizational problem was tackled using a systems approach which led to a resolution of the problem and to an improvement in the working relationships of the people involved. The example also shows how people who are not familiar with systems thinking, as such, can quickly be helped to develop a shared systemic view of a complex situation using activity modeling. At a deeper level, the paper also shows how the underlying dynamics of the problem situation was altered as a result of using a cooperative, dialogical working method, leading to an improvement in the quality of service provided by that part of the organization. The paper uses Peter Senge's five disciplines of a learning organization, together with various systems concepts, as a framework for describing how the process of change was brought about through the simultaneous management of task and social processes, leading to both individual and organizational learning.  相似文献   

7.
During the last 13 years, a dialogue has been conducted in the Critical Systems literature on the subject of choice betwen methods. However, in the late 1980s and early 1990s, researchers went in two separate directions. One direction involved an exploration of the “creative design of methods.” This is when the problem situation is understood in terms of a series of systemically interrelated research questions, each of which might need to be addressed using a different method, or part of a method. A synthesis is generated that allows each individual research question to be addressed as part of a whole system of questions. The other research direction involved the development of “Total Systems Intervention” (TSI), a meta-methodology that, amongst other things, encourages the creative exploration of the problem situation prior to the choice of methods. One of the latest innovations in TSI is a theory of the “oblique” use of methods. This is the use of methods for purposes other than those they were originally designed for. However, it is argued here that all the case studies that have been subject to an “oblique” interpretation can be better explained if they are seen as examples of the creative design of methods. We can therefore bring together the two strands of research that have hitherto been pursued separately in the Critical Systems literature. it is suggested that TSI can be enhanced by an understanding of the creative design of methods because the latter allows us to explain the purposive, flexible, and responsive way in which TSI is most successfully used in practice.  相似文献   

8.
以国内外系统科学前沿研究为基础,深入分析系统科学的研究对象、任务和学科性质。研究对象是存在和演化的具体系统中一般意义的关系性特征;研究任务是从发现问题、总结"同型性"、探究"规律性"、解决问题再到发现问题的反馈回路;系统科学具有超越科学性、中立科学性、建构论、弱经验性和问题指向性等特征。  相似文献   

9.
信息系统体系结构的总体框架   总被引:14,自引:0,他引:14  
探讨了信息系统体系结构(InformationSystemArchitecture,ISA)的研究背景和开发实践情况,针对Architecture一词的词义、一般组成和实现Architecture必须考虑的因素,对ISA的概念进行界定,确定ISA的一般原理,并就ISA的总体框架进行研究  相似文献   

10.
Flood and Jackson (1991) explain the diversity of systems-based methods with a pluralistic System of Systems Methodologies by categorizing the various methods according to the problem context for which they are deemed to be best suited. The two methods classified as most appropriate for complex-pluralistic problems, Ackoff's Interactive Planning and Checkland's Soft System Methodology, are compared according to their underlying theory, problem-solving techniques, and outcomes. Despite their shared focus on the same problem context, the two methods are derived from different ontological assumptions which yield different techniques and outcomes. An argument is presented for conducting additional comparisons of methods that address the same problem context.  相似文献   

11.
本文采用解释结构模型(ISM)方法分析煤矿建设项目安全系统结构层次,描述安全要素的影响路径关系,把安全系统划分为现场作业层、安全保障层、决策管理层和监督规范层四个结构层次,界定安全事故涉及的行为主体。采用系统思考观点,讨论造成煤矿建设项目安全系统结构功能失效的原因,有助于深化认识安全事故的致因机理。  相似文献   

12.
This article aims at introducing concepts related to the systems approach applied to the international system. First, the authors describe the systems view considering General Systems Theory in order to conceptualize the international systems as well as the Pluralist Theory of International Relations. Based on General Systems Theory, the authors analyze the international systems from the perspective of the Pluralist Theory of International Relations, using a case study on the European Union. The pluralist image of international systems presents important similarities to Systems Theory, as it analyzes the international context, characterized by variety, complexity and dynamics and uses the concepts of object, attribute, inputs and outputs, environment, motivations and process, which enable a better understanding of the international system.
Carla A. Arena VenturaEmail:
  相似文献   

13.
One potential obstacle to effective information systems development involves the conflict between users and developers. It has been argued that information systems development personnel have different perceptions of what constitutes systems effectiveness than do users. System objectives are accomplished from the developer's viewpoint when a system has technical validity. System objectives are accomplished from the user's viewpoint when the system has organizational validity. Differences in the assessment of information systems project success are accentuated when users perceive the project as a failure. Attribution theory, a social psychology theory, is employed here to explain the source and outcome of such conflict. Also discussed are alternative ways of resolving those differences.  相似文献   

14.
熵用于信息评价的进一步探讨   总被引:16,自引:1,他引:16  
从三个不同角度分析了信息的内在特征, 定义了信息的灵敏度、信息的价值灵敏度和信息的准确度,为不同信息的比较提供了主要的参考指标.  相似文献   

15.
刘燕  胡平 《系统工程》2004,22(1):13-18
对《系统工程》2000年至2002年刊载的论文及其作者和引文进行统计分析,揭示近年来我国系统工程的研究水平。探讨《系统工程》作者的地区分布和系统分布的特点,确定系统工程领域多产单位的数量和比例,研究引文数量、比例、语种、文献类型及年代。  相似文献   

16.
C4ISR系统信息优势与制信息权评估方法研究   总被引:4,自引:0,他引:4  
信息在现代战争中的地位越来越重要,获得信息优势与制信息权是夺取战争胜利的关键。信息优势与制信息权的定量评估是一个非常重要的研究课题。本文在分析C4ISR作用的基础上,提出了用评价信息质量的指标:信息的完备性、准确性和时效性指标作为信息优势能力的评估指标;通过定义红蓝双方相对态势感知能力,提出相对信息优势能力的评估方法;最后提出信息优势能力与制信息权之间定量的数学描述。  相似文献   

17.
基于问题求解一般过程的信息资源整合过程   总被引:1,自引:0,他引:1  
王宁  王延章 《系统工程》2005,23(9):118-122
通过对问题求解一般过程的分析,将问题求解过程进行了划分,并给出了相应的数学描述,然后阐述了问题求解过程中的交互作用问题。在此基础上,介绍了一种信息资源整合的过程方法,并将其应用于实际项目的建设。  相似文献   

18.
灰色系统理论的发展、应用与扩散特征研究   总被引:2,自引:0,他引:2  
通过采集中国期刊网数据库题目中含有灰色系统的文献,对20世纪80年代初以来灰色系统研究成果的规模和增长态势、主要研究机构、期刊、主题和学科分布结构,文献的产生方式、高被引成果等进行分析,揭示了我国灰色系统的产生、发展、扩散特征以及存在的问题。  相似文献   

19.
联合作战武器装备体系演示验证仿真系统研究   总被引:1,自引:1,他引:1  
面向信息化条件下联合作战武器装备体系演示验证仿真需求,提出了一种可以实现异质模型与多模拟系统的互联与联合仿真,支持在战区作战体系大环境下,对联合作战武器装备体系的概念、方案与作战运用进行一体化演示与综合实验评估验证的仿真系统设计方案,并对系统设计实现中的若干关键问题进行了讨论。  相似文献   

20.
The importance of the cyclic transformation of tacit knowledge into explicit knowledge for the knowledge-creation organisations is strategic. Yet in many instances this transformation is supported by informal settings with low process controllability. It is critical though that this be followed by a more systematic approach. A number of models of organisational learning have been developed by extrapolating individual learning styles, as is the case of the holonomic framework. However, there is a need to relate more closely models of learning and of knowledge creation to the knowledge elicitation methods, in order to further support knowledge management practice. This paper examines the holonomic framework with the view of informing the systematic elicitation of strategic knowledge in professional practice. It draws upon the experience and practical application of elicitation methods–in particular causal mapping and scenario building methods–to elicit middle-senior managers’ strategic knowledge by candidates to a Masters in Business Administration. The two methods are benchmarked against the holonomic cycle of knowledge development with regards to its learning phases, thus providing a more integrative approach to strategic knowledge elicitation methods.  相似文献   

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