出资人监管模式的理性选择：基于层次分析法的思考

综观我国当前许多地方在国有资产出资人监管模式的具体应用上,可谓多种多样,不少地方也在反复斟酌何种模式更能扬长避短。本文将目前存在的监管模式大致归纳为四种形式,即通过出资人对所出资企业组建或强化董事会的建设与运行、通过出资人外部派驻监事会、通过出资人委派财务总监,以及完全在公司法框架下全面重申和强化”三会”模式。本文根据出资人监管模式在监管独立性、监管效力性、监管持续性以及监管节约性四个方面的系统性特征,利用专门解决定性与定量交织问题的层次分析法,对决策行为的优化进行模拟量化比较,从而为理性优选出资人监管模式创建了一个新的思路。     

基于Fuzzy层次分析法的CPFR评价体系研究

CPFR是一种协同式的供应链库存管理技术,建立在JMI和VMI的最佳分级实践基础上,能同时降低分销商的存货量,增加供应商的销售量。在深入研究了CPFR模型及内部结构的基础上,利用先进的Fuzzy-AHP方法对CPFR进行了评价体系模型的构建。基于新方法的评价结果比原有的经典方法更准确、更人性化,对于解读和应用CPFR技术具有重要的现实意义。     

审视并消除不利因素加快新疆工业化进程

工业化是实现现代化不可逾越的发展阶段,要缩短东西部地区之间的差距,振兴新疆经济,就必须走新型工业化之路。目前新疆工业化发展虽有一些有条件,但也存在制约工业化进程的因素,如工业结构层次较低、工业经济发展地区分布不均衡等。只有通过统筹规划、走特色经济之路、发展壮大工业园区等措施才能加快新疆工业化进程。     

How many voters are needed for paradoxes?

Summary. This paper presents a general procedure for finding profiles with the minimum number of voters required for many important paradoxes. Borda's and Condorcet's classic examples are revisited as well as generalizations. Using Saari's procedure line, we obtain an upper bound for the minimum number of voters needed for a profile for which the Condorcet winner is not strictly top ranked for all weighted positional procedures. Also we give a simple upper bound on the minimum number of voters needed for a set of prescribed voting outcomes. In contrast to situations wherein small numbers of voters are needed, we consider paradoxes requiring arbitrarily large numbers of voters as well as large numbers of alternatives. Finally we indicate connections with statistical rank based tests. Received: April 18, 2001; revised version: May 25, 2001     

汽车市场订单管理流程实施

论文探讨了汽车厂商订单管理流程的具体实施,分析了订单管理对区域市场经营模式和经销商能力提升的促进。随后,论文详细研究了订单管理流程中最为重要的年采购目标管理流程、月采购计划流程和周采购计划流程。     

基于AHP和模糊评判的供应链合作伙伴的选择

本文提出了基于层次分析的供应链合作伙伴的模糊选择方法,即运用层次分析法和模糊综合评判法相结合的方法。这种方法通过AHP方法确定各目标权重,用模糊综合评价方法进行评判,既体现决策者的主观意向,又反映了客观的信息,为确定供应链合作伙伴提供了一种综合评价方法。最后通过实例证明该方法具有科学性和可行性。     

Linking performance drivers in production planning and inventory control to process choice

This study investigates how process choice relates to production planning and inventory control decisions. We empirically examine the validity of deductively derived patterns about these types of decisions. More importantly, we look for normative insights by exploring how production planning and inventory control decisions affect operations performance. Our findings show that production line and continuous flow plants use more of a level production strategy, and carry less raw material and work-in-process inventory. The performance drivers for these plants, through which the operations function excels, are effective utilization of equipment, reduced finished goods inventory, and reduced setup down time. To gain forward demand visibility and batching economies, job and batch shops rely much more on backlogs in their planning process. These plants use more of a production chase strategy and position inventory lower in the bills of materials. Four performance drivers for top-performing job and batch shops are to find ways that better anticipate customers' orders, have a more responsive chase strategy, carry less raw material or purchased inventory, and shorten production planning horizon, partly through less reliance on backlogs. It is intriguing that top-performing plants not only do the expected things, given their choice of process, but also excel in selected dimensions—some of which fit the profile normally associated with a different process choice. To monitor and continuously improve operations, evaluation ‘scorecards’ should pay particular attention to performance drivers, which change depending on the plant's process choice.     

基于AHP的模糊综合评价方法在方案评价中的应用

本文在利用AHP法确定评价方案优劣的各个因素的权重分配的基础上,并针对方案评价的特点,采用模糊综合评价方法对不同的方案进行评价。     

基于供应链风险管理的食品供应商选择

从供应链风险管理的角度.对食品供应商选择的影响因素进行分析.运用层次分析法(AHP)建立食品供应商选择方案的评价指标体系及评价模型.井应用模糊理论进行模糊综合评价。结合算例.较好地解决了供应链风险管理下食品供应商的选择问题。     

基于组合权的灰色关联分析在供电企业营销效果综合评价中的应用

在供电企业电力营销效果综合评价中,客观赋权法体现了指标的信息量,而主观赋权法体现了指标的价值量,综合评价应当体现二者的统一.针对电力营销效果评价,提出了基于组合权的灰色关联分析方法.对传统的灰色关联法进行改进,将该方法用于供电企业电力营销效果评价,得到了较好的结果.