| 兼顾效率与公平的碳排放额分配的DEA建模与运用 |
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| 引用本文： | 王荧.兼顾效率与公平的碳排放额分配的DEA建模与运用[J].资源科学,2015,37(7):1434-1443. |
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| 作者姓名： | 王荧 |
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| 作者单位： | 福建江夏学院经济贸易学院,福州 350108 |
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| 基金项目： | 福建省教育厅A类项目(JA12329S);福建省软科学项目(2013R0005);海西公共政策研究中心项目(2012HX030)。 |
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| 摘 要： | 定期根据各省、市、自治区的节能减排效率以及相关的公平标准对减排责任进行重新分配,一是可以激励各省、市、自治区提高节能减排效率,二是对碳排放额分配的政策推行也更具可行性。本文构建了多目标导向的DEA模型解决这个问题,该模型在6个硬性目标约束下,分四个步骤分别解决4个求解的软性目标：最大化期望总产出、最小化非期望总排放、最小化资源投入和各非期望产出额尽可能接近公平分配下应得的非期望产出分配额。该DEA模型的优势在于管理者不仅可以增减硬软性目标的个数、改变硬性目标的参数值以及调整软性目标的优先顺序,而且还可以在每个步骤潜力评估的基础上,根据节能减排潜力通过改变软性目标参数,进一步设定合理的期望目标,从而形成各种目标导向的兼顾效率与公平的分配方案。此外,该DEA模型也可以评估为了实现公平目标需要付出的效率成本。
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| 关 键 词： | 效率与公平 多目标导向 DEA模型 碳排放额分配 省区 |
| 收稿时间： | 2014-06-30 |
| 修稿时间： | 5/6/2015 12:00:00 AM |
DEA-based carbon emission allowance allocation modeling and applications considering efficiency and equity |
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| WANG Ying.DEA-based carbon emission allowance allocation modeling and applications considering efficiency and equity[J].Resources Science,2015,37(7):1434-1443. |
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| Authors: | WANG Ying |
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| Institution: | Faculty of Economics and Commerce,Fujian Jiangxia University,Fuzhou 350108,China |
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| Abstract: | Carbon emission allowances among Chinese provinces according to each province's efficiency of energy savings and emission reduction and relevant fairness standards encourages improvements in efficiency,energy saving,emission reduction,and policy implementation. Constructing a multi-objective oriented DEA model can solve this problem because it uses a centralized point of view,which represents the common good. In the model it is assumed that firms produce two types of outputs:desirable outputs (e.g. good outputs with positive value for consumers)and undesirable outputs(e.g. bad outputs with negative value for consumers,such as emissions of pollutants). With six rigid objectives constraints,the proposed DEA model has four phases,which correspond to four soft objectives that are pursued lexicographically. The four soft objectives are maximizing aggregated desirable production,minimizing undesirable total emissions,minimizing the consumption of input resources and making each DMU's undesirable outputs close to the deserved amounts in accord with fair standards. The regulator not only can increase and decrease the quantity of rigid objectives and soft objectives,alter the parameter values of rigid objectives and define the relative priority of soft objectives,but can set reasonable desired objectives according to potential energy saving and emission reduction assessed in every phase, thus forming various objective-oriented allocation schemes considering efficiency and equity. In addition,the proposed DEA model can assess efficiency costs. |
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| Keywords: | consideration to efficiency and equality multi-objective oriented DEA model carbon emission allowance allocation Chinese Provinces |
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