不知道大家有没有对DEA感兴趣的，如果有，我会每几天就发出一些经典有关此内容的外文资料。

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13280.rar (1.38 MB, 需要: 10 个论坛币) 本附件包括：

• B2.pdf

2005-4-27 15:01:00 上传

不知道大家有没有对DEA感兴趣的，如果有，我会每几天就发出一些经典有关此内容的外文资料。
需要: 10 个论坛币  [购买]

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今天加入一篇：

摘要：Earlier attempts to extend cost-volume-profit analyses to stochastic sales behavior are reinterpreted in terms of chance-constrained programming formulations to control for risks of failing to break even. The standard types of breakeven analyses usually employed as deterministic systems in accounting are shown also to apply in a surprisingly general manner to situations where risk or uncertainty in sales demands are present. Ways of extending such analyses to allow for new upper as well as lower limits on volume are developed and interpreted in detail. Suggestions and references are also supplied to indicate how such analyses can be extended further to provide contact with probabilistic programming (linear programming under uncertainty as well as stochastic linear programming and chance-constrained programming) approaches to planning and evaluation of portfolios of projects under combinations of liquidity and payback period constraints.

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13609.rar (348.94 KB, 需要: 10 个论坛币) 本附件包括：

• B3.pdf

2005-5-1 16:06:00 上传

不知道大家有没有对DEA感兴趣的，如果有，我会每几天就发出一些经典有关此内容的外文资料。
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下面是Cooper的经典文章：

发在：Operation reaserch

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13734.rar (907.15 KB, 需要: 10 个论坛币) 本附件包括：

• c1.pdf

2005-5-3 03:16:00 上传

不知道大家有没有对DEA感兴趣的，如果有，我会每几天就发出一些经典有关此内容的外文资料。
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[此贴子已经被作者于2005-5-4 12:11:44编辑过]

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关键词：外文资料 有没有 不知道 DEA formulations 经典 DEA 资料 外文 兴趣

上面的摘要：This paper describes a research strategy and its results, which guided a 40+ year collaboration between Abraham Charnes and William W. Cooper, which was initiated in a research center established at the (then) new Graduate School of Industrial Administration at Carnegie Institute of Technology (now Carnegie Mellon University). Initiated in collaboration with Bob Mellon of Gulf Oil Company, this strategy involved on-site collaborations with company personnel in more than 100 different companies and government agencies. An appendix to this paper describes the efforts of another team working from the same research center. This team, consisting of Charles Holt, Franco Modigliani, John Muth, and Herbert A. Simon, used a different research strategy with an accompanying application that also had important impacts on operations research/management science and other disciplines.

这个是DEA方面的老大COOPER。W。W的文章。

来得真巧，我们这个学期金融课的学期论文就有关于DEA，希望看到更多的相关文章，还请楼主多多指教

其实我们都是 在互相学习学习！！

呵呵！！

啥是 DEA 啊？

数据包络分析（Data Envelopment Analysis，DEA）是用Lp的方法，当然最近也引入随机规划、模糊优化的元素。研究经济生产系统中投入产出前沿生产函数的有效工具，可以说是美国、欧州运筹学中最为活跃的应用领域之一，每年都有大量的文献出现，理论的和应用的都有。学者有进行理论研究的数学工作者，有从事工程的工程师，有经济管理方面的专家。何以魅力如此？其模型虽然简单，搞规划的人可能会不屑一顾，但是该方法，或应该说是一种方法论，是和经济学（微观）、管理学、生产运作紧密联系的。大家知道，一个生产系统的前沿是多么的重要，我们怎么去逼近它？统计回归、优化方法多种多样，但是经济系统的复杂程度使得现有的模型无论如何也不能完美的加以描述，正是如此DEA的理论模型发展迅速。

i am interested in it to.

if you know a paper and cannot find it, plz let me know.

i have the resources to find most of them.

以下是引用yutian2000在2005-4-26 2:36:28的发言：

i am interested in it to.

if you know a paper and cannot find it, plz let me know.

i have the resources to find most of them.

支持，攒够了钱就来下