基于D-S证据理论的存货质押融资后利润分析

摘要/Abstract

摘要： 针对存货质押融资服务中订货周期、产品单价等因素往往无法准确预知，从而导致企业利润难以量化评价的问题，将DS证据理论引入到存货质押融资后的利润分析。该方法融合多位专家的信息，利用信任函数和似然函数，经证据推理得到融资后利润的上下界概率分布，作为利润的悲观估计和乐观估计，并以其均值作为概率分布的近似估计。实例分析表明，所提出方法较好地将订货周期、产品单价的不确定性传递到存货质押融资后利润，且比区间分析法得到的信息更丰富。该方法可为风险厌恶、风险偏好等各种类型的决策者提供较为直观和定量的分析结果，为企业的战略决策提供客观依据。

关键词: , 物流金融, 质押存货融资, D-S证据理论

Abstract: In inventory impawn financing services, when impawn financing is adopted by a firm, some factors, such as ordering cycle and price, are difficult to be predicted exactly. Thus, it is unable to evaluate the profit gained by the firm. To solve this problem, based on the DempsterShafer (DS) evidence theory, a quantitative analysis method is proposed. By this method, complementary cumulative belief and plausibility functions are constructed, respectively. Then, with evidence inference, the pessimistic and optimistic estimations of profit distribution are obtained for the firm who adopts inventory impawn financing. In this way, the mean value can be used as approximate profit. With a case problem, simulation is carried out to validate the proposed method. Results indicate that the proposed method is more objective than the traditionally probabilitybased method, and can get more information than methods that use interval analysis. The new method can provide evidences for decisionmakers who are either riskaverse or riskhappy.

Key words: logistics financing, inventory impawn financing, DempsterShafer (DS) evidence theory

闫英1, 叶怀珍1, 锁斌2. 基于D-S证据理论的存货质押融资后利润分析[J]. 工业工程, 2012, 15(1): 82-86.

Yan Ying1, Ye Huaizhen1, Suo Bin2. Analysis of Profit Gained from Inventory Impawn Financing Based on D-S Theory[J]. Industrial Engineering Journal , 2012, 15(1): 82-86.

参考文献

［1］朱文贵, 朱道立, 徐最. 延迟支付方式下的存货质押融资服务定价模型［J］. 系统工程理论与实践, 2007,27(12):3-9. Zhu Wengui, Zhu Daoli, Xu Zui. Pricing model for inventory impawn financing under conditions of permissible delay in payments［J］. Systems EngineeringTheory & Practice, 2007, 27(12):3-9. ［2］罗齐, 朱道立, 陈伯铭. 第三方物流创新服务创新：融通仓及其运作模式初探［J］. 中国流通经济,2002(2):11-14. Luo qi, Zhu Daoli, Chen Boming. A thirdparty logistics service innovation:financing warehouse and Its operation model ［J］. China Business and Market, 2002(2):11-14. ［3］Holdren D P, Hollingshead C A. Differential pricing of industrial services: the case of inventory financing ［J］. Journal of Business and Industrial Marketing,1999,14(1):7-16. ［4］Robert S, MacDonald. Avoiding losses on industrial inventory loans［J］. Secured Lender, 2006, 62(4):12-39. ［5］Neville Grusd. Inventory financing［J］. Secured Lender, 2008,64(2):46-49. ［6］Albert R Koch. Economic aspects of inventory and receivable financing［J］. Law and Contemporary Problems,1948,13(4):566-578. ［7］Dunham A. Inventory and accounts receivable financing ［J］. Harvard Law Review,1949,62(4):588-615. ［8］Birnbaum H F. From and substance in field warehousing［J］. Law and Contemporary Problems,1948,13(4):579-592. ［9］Eisenstadt M. A finance company’s approach to warehouse receipt loans ［J］. New York Certified Public Accountant, 1966(36):661-670. ［10］Guttentag J. Mortgage warehousing［J］. Journal of Finance,1957,12(4):438-450. ［11］John A Buzacott, Rachel Q Zhang. Inventory management with assetBased financing ［J］. Management Science,2004,50(8):1274-1292. ［12］Don P. Holdren, Craig A. Hollingshead. Differential pricing of industrial services: the case of inventory financing ［J］.Journal of Business & Industrial Marketing,1999,14(1):7-16. ［13］涂川,冯耕中,高杰. 物流企业参与下的动产质押融资［J］. 预测, 2004, 23(5):68-77. Tu Chuan, Feng Gengzhong, Gao Jie. The role of the logistics companies in the chattel mortgage［J］. Forecasting, 2004,23(5):68-77. ［14］冯耕中. 物流金融业务创新模式分析［J］.预测,2007,26(1):49-54. Feng Gengzhong. Analysis of logistics financing business innovation in china ［J］. Forecasting,2007,26(1):49-54. ［15］张媛媛,吉彩红. 基于质押贷款下的库存管理问题的研究［J］. 数学的实践与认识,2006, 36(5):88-95. Zhang Yuanyuan, Ji Caihong. Inventory management research based on mortgage credit ［J］. Mathematics in Practice and Theory, 2006, 36(5):88-95. ［16］李毅学,徐渝,冯耕中. 国内外存货质押融资业务演化过程研究［J］. 经济与管理研究,2007(3):22-26. Li Yixue, Xu Yu, Geng Zhongfeng. Research on the evolutionary process of abroad inventory financing business ［J］. Research on Economics and Management,2007(3):22-26. ［17］李毅学,徐渝,冯耕中,等. 标准存货质押融资业务贷款价值比率研究［J］. 运筹与管理, 2006, 15(6):78-82. Li Yixue, Xu Yu, Geng Zhongfeng, et al. Research on loantovalue ratios of standard inventory financing［J］. Operations Research and Management Science, 2006,15(6):78-82. ［18］于春云, 赵希男, 彭艳东. 模糊随机需求模式下的扩展报童模型与求解算法［J］. 系统工程, 2006, 24(9):103-107. Yu Chunyun, Zhao Xinan, Peng Yandong, et al. Extended newsboy problem based on fuzzy random demand［J］. Systems Engineering, 2006,24(9):103-107. ［19］Dempster A P. Upper and lower probabilities induced by a multivalued mapping［J］. Annals of Mathematical Statistics,1967,38(4):325-339. ［20］Beynon Malcolm, Cosker Darren, Marshall David. An expert system for multicriteria decision making using Dempster Shafer theory ［J］. Expert Systems with Applications, 2001, 20(4):357-367. ［21］Philipp Limbourg, Etienne de Rocquigny. Uncertainty analysis using evidence theoryconfronting level1 and level2 approaches with data availability and computational constraints［J］. Reliability Engineering and System Safety, 2010, 95(3):550-564. ［22］Alefeld Gotz, Mayer Gunter. Interval analysis: theory and applications ［J］. Journal of Computational and Applied Mathematics, 2000, 121(1):421-464.

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