西方汽车企业定价目标分析

本文对西方汽车企业根据其产品特征、市场环境、竞争地位等因素具体选择汽车产品的定价目标进行了全面分析论证。     

我国铁路运输工作"十五"回顾和"十一五"发展展望

“十五”时期,铁路运输工作取得了前所未有的好成绩,铁路旅客周转量、货物发送量、运输密度、总换算周转量等主要指标已稳居世界领先位置。其主要成功经验和做法是:部党组紧紧把握“发展是硬道理”,确立了铁路跨越式发展战略;坚持不懈实施提速战略;始终坚持走挖潜扩能之路;运输管理体制改革和生产力布局调整实现重大突破;全力以赴确保重点物资运输。“十一五”时期,客贷运输新的目标要求是:客运方面,要在高速铁路和既有线再提速、充分发挥客运专线和城际铁路能力、全面提高客运服务质量,以及客运专线的运营管理上取得新突破;贷运方面,要在运输结构调整、推进大客户战略、贷运快捷运输、优化运输组织、深入挖潜提效上取得新突破。     

基于Shapley值法的班轮联盟利益分配问题研究

利益分配是班轮运输战略联盟中关键而又矛盾最突出的一个问题,它对合作关系的持续稳定发展起着决定作用。本文介绍用Shapley值法来解决班轮联盟利益分配的问题,Shapley值法有助于联盟成员间利益的合理分配,使联盟合作持续和稳定。     

利润弹性在工程项目评估中的应用分析

影响建筑企业工程项目利润值的主要变量有工程成本、追加价格、创优增量成本。工程成本包括直接费、其他直接费、现场经费、间接费和非生产费用支出;追加价格包括设计变更、施工索赔以及区域内滚动发展的其他项目投资;创优增量成本包括质量、安全、工期、环保、文明施工等增量成本。分别给出成本利润弹性、追加价格利润弹性、创优增量成本利润弹性的理论计算公式。分析提高利润弹性的途径。在工程项目中,目标利润分为正常利润和经济利润,分析工程成本利润弹性、追加价格利润弹性、创优增量成本利润弹性对经济利润的影响。认为事前速度、事中激励、事后评价是提高利润弹性的有效方法。     

The independence of volume-capacity ratio of private toll roads in general networks

In a general traffic network under some widely used assumptions, this paper proves that the level of service, represented by the volume-capacity (v/c) ratio, offered by a profit-maximizing private firm on a private toll road is independent of another competitor’s choice of capacity and toll rate for another private toll road. The v/c ratio will be the same as the one provided by a centralized welfare-maximizing traffic authority. Moreover, the ratio remains the same even in a regulated market where the authority imposes a cap for the generalized travel cost on the private toll road.     

山西某高速公路弃土场设计实例分析

文章结合山西某高速公路弃土场的设计实例,对弃土场的设计原则和方法进行探讨,分析了弃土场所能取得的效益,为山区高速公路弃土场设计提供参考。     

Supply Chain Cooperation between Coal Enterprise and Electric Power Enterprise in China

Based on the two-stage Stackelberg game method, value creation of supply chain cooperation between coal enterprise and power utilities is studied by formulating profit functions of coal and power enterprises and calculating the maximum profit. According to the analysis, it is found that the profit from supply chain cooperation between coal and power enterprises is more than that of non- cooperation. The cooperation is validated to be beneficial for both units; however, the profit is mainly taken by the power enterprise. Thus, it is necessary to set up the incentive mechanism to distribute cooperation value between coal and power enterprises to promote their continual cooperation.     

“服务利润链”在我国汽车4S店中的应用

本文以服务利润链理论为基础,在对汽车4S店服务利润链关系分析的基础上提出了几点服务营销策略。     

Relevance of the Northern Sea Route (NSR) for bulk shipping

Some scholars consider that today’s market conditions are in favor of the Northern Sea Route (NSR) rather than the Suez Canal Route (SCR). However, the number of bulk carriers using the NSR remains extremely limited, despite higher fuel prices since 2009 and subsequent significant fuel savings. In 2013, there were 53 transits via the Arctic, out of which 27 by oil tankers and 6 by bulk carriers. In this article we show that this result might be attributable to a factor, which is not considered in most studies: the spot freight rate to fuel ratio which governs ship owners’ decisions regarding the sailing speed. Due to a low ratio since 2011, the speed of vessels on the SCR is at its lowest level, and potential NSR fuel savings are too limited to provide a viable alternative. We further argue that, contrary to most studies, internalizing NSR environmental benefits marginally improves the attractiveness of the NSR.     

沙漠公路后评价体系研究

文章通过对公路行车状况、道路线形、公路景观、驾驶特性及经济影响等方面的分析,构建了沙漠公路后评价体系,并结合塔里木沙漠公路进行了验证,为沙漠公路的后评价工作提供理论依据。