The Divisions of Forestry Ecological Economy Zone in Qingchuan County（FEEZQC）

ＴｈｅＤｉｖｉｓｉｏｎｓｏｆＦｏｒｅｓｔｒｙＥｃｏｌｏｇｉｃａｌＥｃｏｎｏｍｙＺｏｎｅｉｎＱｉｎｇｃｈｕａｎＣｏｕｎｔｙ（ＦＥＥＺＱＣ）ＨＥＣｈａｎｇｚｈｅｎｇ；ＸｕＪｉｕｐｉｎｇ；ＬｉｕＧｕａｎｇｚｈｏｎｇ（Ｄｅｐｔ．ｏｆＡｐｐｌｉｅｄＭａｔｈｅｍ...     

NONLINEAR FEEDFORWARD SEQUENCES OF m-SEQUENCES (Ⅲ)

ＮＯＮＬＩＮＥＡＲＦＥＥＤＦＯＲＷＡＲＤＳＥＱＵＥＮＣＥＳＯＦｍ－ＳＥＱＵＥＮＣＥＳ（Ⅲ）ＤＡＩＺｏｎｇｄｕｏ（ＧｒａｄｕａｔｅＳｃｈｏｏｌ，ＡｃａｄｅｍｉａＳｉｎｉｃａ，Ｂｅｉｊｉｎｇ１０００３９，Ｃｈｉｎａ）ＦＥＮＧＸｕｕｉｎｇ（Ｉｎｓｔｉｔｕｔ...     

A Routing Algorithm for Distributed Optimal Double Loop Computer Networks

ＡＲｏｕｔｉｎｇＡｌｇｏｒｉｔｈｍｆｏｒＤｉｓｔｒｉｂｕｔｅｄＯｐｔｉｍａｌＤｏｕｂｌｅＬｏｏｐＣｏｍｐｕｔｅｒＮｅｔｗｏｒｋｓＬｉＬａｙｕａｎ（ＤｅｐａｒｔｍｅｎｔｏｆＥｌｅｃｔｒｉｃａｌＥｎｇｉｎｅｅｒｉｎｇａｎｄＣｏｍｐｕｔｅｒＳｃｉｅｎｃｅ．...     

ASYMPTOTIC BEHAVIOR OF THE ESTIMATES OF HIGHER ORDER SPECTRA UNDER TRUNCATED WINDOW

ＡＳＹＭＰＴＯＴＩＣＢＥＨＡＶＩＯＲＯＦＴＨＥＥＳＴＩＭＡＴＥＳＯＦＨＩＧＨＥＲＯＲＤＥＲＳＰＥＣＴＲＡＵＮＤＥＲＴＲＵＮＣＡＴＥＤＷＩＮＤＯＷＹＵＤａｎ（ＩｎｓｔｉｔｕｔｅｏｆＳｙｓｔｅｍｓＳｃｉｅｎｃｅ，ＡｃａｄｅｍｉａＳｉｎｉｃａ，Ｂｅｉｊｉｎ...     

LIMIT THEOREMS FOR SUMS AND MAXIMA OF MIRWISE NEGATIVE QUADRANT DEPENDENT RANDOM VARIABLES

ＬＩＭＩＴＴＨＥＯＲＥＭＳＦＯＲＳＵＭＳＡＮＤＭＡＸＩＭＡＯＦＭＩＲＷＩＳＥＮＥＧＡＴＩＶＥＱＵＡＤＲＡＮＴＤＥＰＥＮＤＥＮＴＲＡＮＤＯＭＶＡＲＩＡＢＬＥＳ￥ＱＩＹｏｎｇｃｈｅｎｇ（ＩｎｓｔｉｔｕｔｅｏｆＳｙｓｔｅｍｓＳｃｉｅｎｃｅ，Ａｃａｄｅｍｉａ...     

有关将弱DEA有效性用于预测的探讨

有关将弱ＤＥＡ有效性用于预测的探讨⒇吴文江何静（武汉工业大学北京研究生部，北京１０００２４）ＤｉｓｃｕｓｉｏｎｏｎＵｓｉｎｇＷｅａｋＤＥＡＥｆｉｃｉｅｎｃｙｆｏｒＦｏｒｅｃａｓｔＷｕＷｅｎｊｉａｎｇＨｅＪｉｎｇＡｂｓｔｒａｃｔＴｈｉｓｐａｐｅｒｐｒｅ...     

GPS车辆监控中心数据链的研究及实现

设计了ＧＰＳ车辆监控中心的数据链，研究并实现了双边初始化ＤＤＥ（ＤｙｎａｍｉｃＤａｔａＥｘｃｈａｎｇｅ）会话这一关键技术。     

ON THE CONVERGENCE OF CONJUGATE GRADIENT METHODS INVARIANT TO NONLINEAR SCALING

ＯＮＴＨＥＣＯＮＶＥＲＧＥＮＣＥＯＦＣＯＮＪＵＧＡＴＥＧＲＡＤＩＥＮＴＭＥＴＨＯＤＳＩＮＶＡＲＩＡＮＴＴＯＮＯＮＬＩＮＥＡＲＳＣＡＬＩＮＧＤＥＮＧＮａｉｙａｎｇ；ＬＩＺｈｅｎｇｆｅｎｇ（ＤｉｖｉｓｉｏｎｏｆＢａｓｉｃＳｃｉｅｎｃｅ，ＢｅｉｊｉｎｇＡｇ...     

Electromagnetic Field Due to a Loop Antenna Buried in a Medium with Complex Boundaries

ＥｌｅｃｔｒｏｍａｇｎｅｔｉｃＦｉｅｌｄＤｕｅｔｏａＬｏｏｐＡｎｔｅｎｎａＢｕｒｉｅｄｉｎａＭｅｄｉｕｍｗｉｔｈＣｏｍｐｌｅｘＢｏｕｎｄａｒｉｅｓＬｏｎｇＹｕｎｌｉａｎｇ（ＤｅｐａｒｔｍｅｎｔｏｆＥｌｅｃｔｒｏｎｉｃｓ，ＺｈｏｎｇｓｈａｎＵｎｉｖｃｒ...     

System Analysis & Incentive Model Design for Enterprise Contract Management

ＳｙｓｔｅｍＡｎａｌｙｓｉｓ＆ＩｎｃｅｎｔｉｖｅＭｏｄｅｌＤｅｓｉｇｎｆｏｒＥｎｔｅｒｐｒｉｓｅＣｏｎｔｒａｃｔＭａｎａｇｅｍｅｎｔＲｅｓｐｏｎｓｉｂｉｌｉｔｙＳｙｓｔｅｍ（ＥＣＭＲＳ）ＬＥＩＭｉｎｇ（ＤｅｐａｒｔｍｅｎｔｏｆＥｃｏｎｏｍｙＭａｎｇａ...     

引入流动性的证券投资组合模型构建与实证分析

为更好地体现流动性对于开放式基金投资组合的重要意义,在马柯维茨“均值-方差”模型的基础上创造性地引入流动性因素,通过构造“稳健因子”,来构造出以“收益”、“风险”和“稳健因子”所组成的三维空间里投资组合的有效前沿.经过实证检验得出,引入“稳健因子”的三维投资组合相比于仅以“收益”和“风险”所构造的二维投资组合,在收益提高、风险控制等方面具有一定的优势.     

系统"生成论"与生成进化论

主张以“生成论”作为系统科学内部逻辑统一的基础,提出建构“生成科学”的设想,并提出以“生成元”作为生成论的逻辑起点,由此划清与原子论或构成论的界限。借助周易乾坤二元的意义界定“生成元”,明确“生成元”与原子的根本差别：生成元是未分化的整体,不是基本构成部分;生成元可生可灭,本质上是过程;生成元首显“动力因”和“目的因”,而非质料因;部分由分化生长而成,同时具有整体性和分形性;决定生长的是信息,而非载体的原子质量。“生成进化论”探讨的是通过系统自组织的整体重建问题,它不仅超越了机械进化论,而且超越了达尔文的生物进化论．并必将更多地借助辩证逻辑的思维方法。     

Testament to conversations on critical systems thinking between two systems practitioners

This is a testament to conversations held in Berne and Fribourg, Switzerland, in late 1988. The main theme that we present concerns seeking to find an adequate epistemology for systems practice, to find a truly critical approach, by shifting our interests from systems science to systems rationality (i.e., by reaching out toward a systems epistemological ideal) and by dealing with sociological phenomena such as the effects of material conditions and false consciousness and inequalities associated with these. Social rationalities relating to positivism, interpretivism, and critique are considered. Limitations and legitimacies of these rationalities in social contexts are made explicit in these discussions.Conversations were held in Berne and Fribourg, Switzerland, between 30 November and 5 December 1988.     

Application of (dialectical) systems thinking to understand managerial problems in Yugoslavia today

Soon after its reestablishment in 1945, Yugoslavia saw no other official solution for its management and government modernization but self-management. This was underestimated by many influential people, so the Tayloristic model of the thinking and the working subsystems was not dissolved. It stresses specialization and reinforces one-sidedness. It also divides people into those who command and those who obey, leaving little room for wholism and creativity. New solutions are needed, and we see them in the transition toward the managerial style we all think, we all work, based on creative cooperation of the Many in constant search for change by innovation. This can also be a new partial system of self-management: the doers' innovation of the daily work processes.     

Critical systems thinking: Edgar Morin and the French school of thought

In response to the call that systems practitioners need to produce a second epistemological break corresponding to a shift of interest from systems science to systems rationality, it is submitted that the preparation for this break has already been carried out. It is shown that systems rationality is firmly established and central to the French school of thought in systemics and that the philosophical groundwork has been extensively laid out by Edgar Morin. A very limited exposé of Morin's work is presented in support of this claim.     

The roots of reductionism: A counter-ontoepistemology for a systems approach

Both an ontoepistemology for reductionist modern science (counter-ontoepistemology) and an ontology for interpretive Systemology have been outlined in the two preceding papers in this special issue ofSystems Practice. In the present article, the notion of truth is interpreted in terms of both the ontoepistemology of reductionism and the ontology of interpretive systemology. Both interpretations are discussed. Such a discussion represents the objective of this paper, that is, to outline the epistemological face of the ontoepistemology of interpretive systemology. In order to design that epistemological face, the relation between ontology and epistemology must be clarified. Such a relation is seen from the standpoint already provided by the ontology. After the discussion on the notion of truth, the general shape of a systemic-interpretive inquiring process is outlined.     

“Becoming Different”: Accessing University From a Low Socioeconomic Community—Barriers and Motivators

Access to tertiary education by individuals from low socio-economic backgrounds has been extremely low historically, despite policies to address this inequity. Twenty eight people from a low socio-economic community with almost the lowest rates of access to university in Australia were interviewed to identify the barriers they had encountered and the factors that had enabled them to access and complete a university qualification. Barriers reported occur both within the community, and external to, or on the boundary of the community. Internal barriers included lack of information about the existence of university or its value for individuals, cultural beliefs about acceptable aspirations, a lack of role models within the community, and a lack of the opportunity to compare the impact of a university education on lifestyle, opportunities and options. Motivators identified are categorised as nature of work; interest, role models/comparisons competition/proving, and encouragement.     

Rhetorics and Realities in Public Service Organizations: Systemic Practice and Organizational Learning as Critically Reflexive Action Research (CRAR)

This article sets out to develop an argument and theory-in-practice related to organizational learning and systemic practice as critically reflexive action research (CRAR). It explores principles and concepts associated with CRAR, in the context of different emphases in understandings of and approaches to managing or working with change. The notion of epistemologies of practice is developed, as the basis for introducing on-site and off-site CRAR as interweaving cycles of managerial and organizational learning. A multilayered illustration of an improvisational CRAR environment, using principles of dialectical enquiry and critical learning theater, is offered. A diagrammatic analysis provides the framework for describing and reflecting critically on key CRAR processes. This is expanded with a consideration of possibilities for documentation that can assist with the validation of quality in CRAR processes and outcomes. This has relevance in the context of postpositivist action research at postgraduate levels or within project-based CRAR partnerships. This leads to a further discussion of principles and concepts, in the context of other literature and pressures on public services.     

经济增长的复杂性与“J”结构

从现代经济增长的事实和复杂性角度讨论了经济增长的原因和机制 .“J”结构是我们提出的一种经济增长复杂性的重要模式 ,这种具有潜在后发性优势但又需要先期投入的经济现象普遍存在于国际贸易、金融、教育、人力资源、生态环境等不同领域 .由于增长的复杂性 ,“J”结构及与之相对应的“J”过程或“J”效应往往被波动所掩盖 .本文进一步从物理、数学的角度指出“J”过程的本质是系统存在多重均衡时的非平衡相变过程 .最后 ,讨论了宏观经济系统中宏观变量之间的相互关系 ,“J”结构体现了这些宏观变量之间非线性相互作用机制.     

Systems and organizations: Distal and proximal thinking

The paper introduces the contributions to this special issue ofSystems Practice on Systems and Organizations: New Directions in terms ofdistal andproximal thinking. Distal thinking refers to ready-made concepts, to the finished effects and outcomes of thought and action; proximal thinking, to process and event, to the continuous and unfinished. The papers presented here deal with various aspects of the distal/proximal distinction in social systems and organizations, and especially draw out the implications of recent work in information technology, sociology of technology, accounting theory, and organization studies for a proximal conception of systems and organizations.