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991.
中小企业成长性评价模式的比较研究 总被引:3,自引:0,他引:3
中小企业成长性的评价模式从评价指标体系的角度可以分为单一指标体系和复合指标体系,从评价方法的角度可以分为客观评价法和主客观相结合的评价方法。本文在对现有的评价模式进行比较研究的基础上指出在现代计算机技术的辅助下,可以运用主成分分析法对中小企业的成长性进行综合评价,进而得出评价结果。 相似文献
992.
我国城市商业银行的经营模式选择分析 总被引:2,自引:0,他引:2
自城市商业银行成立之初,其经营活动就被限制在所在城市。但是近几年来,单一城市制经营模式的负面效应日益显现,并成为城市商业银行进一步发展的障碍。随着地区经济一体化和金融一体化的发展,资金的跨地区流动日益频繁,客户对银行服务和产品的要求也日益多元化,尤其是需要商业银行能够跨区域为其提供金融服务。伴随着城市商业银行改革的向前推进,城市商业银行要求联合、跨区域发展的愿望越来越强烈。实行新的经营模式才能提高城市商业银行的整体发展水平和市场竞争能力。 相似文献
993.
通过对湖南怀化市河西新区市场群落发展现状的调查考察,揭示了市场群落形成的动力机制,包括体制环境与路径依赖机制、区位优势与区域功能导向机制、政府扶持与政策优惠的加速机制、民营资本争利于市的驱动机制、外来经商人员和知名厂商的激活机制、产销一体化互动机制。针对区域整体规划滞后、市场重复建设、划行归市不甚理想、市场开发的房地产化趋势、投资环境欠佳等主要问题,提出了改善投资环境和经营环境、形成各部门协同发展合力,吸引经营大户和知名厂商进驻市场、培植市场主体商户,关注市场新变化、拓展新业态、发掘新空间,加强产销衔接、推进工贸一体化,强化市场人才培育等对策建议。 相似文献
994.
组织内部冲突动因的层次分析及管理对策 总被引:5,自引:0,他引:5
冲突是组织不可避免的现象。组织内部冲突作为组织冲突的研究重点,对其动因进行分析可为组织冲突管理的有效进行提供指导。从理念、制度、技术三个层次对管理实践中组织内部冲突的动因加以分析,提出建立新型的包容冲突的组织文化,实现组织结构变革和技术改进的管理对策。 相似文献
995.
J. Peter Neary 《Environmental and Resource Economics》2006,33(1):95-118
I review and extend three approaches to trade and environmental policies: competitive general equilibrium, oligopoly and monopolistic
competition. The first two have surprisingly similar implications: deviations from first-best rules are justified only by
constraints on policy choice (which motivates what I call a “single dividend” approach to environmental policy), and taxes
and emissions standards differ in ways which reflect the Le Chatelier principle. I also show how environmental taxes may lead
to a catastrophic relocation of industry in the presence of agglomeration effects, although not necessarily if there is a
continuum of industries which differ in pollution intensity.
*An earlier version was presented as an invited plenary lecture to the European Association for Environmental and Resource
Economics Conference, Oslo, 1999. 相似文献
996.
Summary. For Bertrand duopoly with linear costs, we establish via a single (counter-)example that: (i) A new monotone transformation
of the firms' profit functions may lead to the supermodularity of transformed profits when the standard log and identity transformations
both fail to do so, and (ii) Topkis's notion of critical sufficient condition for monotonicity of a Bertrand firm's best-reply
correspondence cannot be extended to rely only on positive unit costs.
Received: January 16, 2001; revised version: March 20, 2002
RID="*"
ID="*" This work was completed while the first author was visiting the Institute for Industrial Economics at the University
of Copenhagen during Spring 2000. Their financial support and stimulating research environment are gratefully acknowledged.
The views expressed here are those of the authors and should not be attributed to the European Commission.
Correspondence to: R. Amir 相似文献
997.
I consider whether entrepreneurship is a distinct category within economic theory. More generally, I consider the links between discussions of entrepreneurship and philosophic debates over the nature of the aesthetic. For instance, Kant's attempt to elevate the category of the aesthetic has much in common with Kirzner's attempt to elevate the concept of the entrepreneur. Shackle's theory of choice refers very directly to the notion of the aesthetic. Theories of the aesthetic and theories of the entrepreneur have common strengths and weaknesses. 相似文献
998.
Summary. We prove existence of a competitive equilibrium in a version of a Ramsey (one sector) model in which agents are heterogeneous
and gross investment is constrained to be non negative. We do so by converting the infinite-dimensional fixed point problem
stated in terms of prices and commodities into a finite-dimensional Negishi problem involving individual weights in a social
value function. This method allows us to obtain detailed results concerning the properties of competitive equilibria. Because
of the simplicity of the techniques utilized our approach is amenable to be adapted by practitioners in analogous problems
often studied in macroeconomics.
Received: September 13, 2001; revised version: December 9, 2002
RID="*"
ID="*" We are grateful to Tapan Mitra for pointing out errors as well as making very valuable suggestions. Thanks are due
to Raouf Boucekkine and Jorge Duran for additional helpful discussions. We also thank an anonymous referee for his/her helpful
comments. The second author acknowledges the financial support of the Belgian Ministry of Scientific Research (Grant ARC 99/04-235
“Growth and incentive design”) and of the Belgian Federal Goverment (Grant PAI P5/10, “Equilibrium theory and optimization
for public policy and industry regulation”).
Correspondence to: C. Le Van 相似文献
999.
Evaluating flood risk management options in Scotland: A participant-led multi-criteria approach 总被引:1,自引:0,他引:1
Wendy Kenyon 《Ecological Economics》2007,64(1):70-81
The characteristics of flood risk management include complexity, large spatial scales, inter-temporal issues, plural values and conflicts of interests. It is argued that issues with such characteristics require public participation in the decision making process. This study builds on existing deliberative processes to develop a new participant-led multi-criteria method to evaluate flood risk management options in Scotland. The results show that participants preferred regeneration or planting of native woodland to other flood management options, and least preferred building flood walls and embankments. The design of the workshops allowed a rich dataset to reveal the thinking behind such results and provided a deeper understanding of why participants came to these conclusions. 相似文献
1000.