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2015 12th International Conference on Service Systems and Service Management (ICSSSM)最新文献

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Service-oriented manufacturing information system: Concept, architecture and focus of future research 服务型制造信息系统:概念、体系结构及未来研究重点
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170294
Peipei Liang, Yanming Sun, Weican Li
Developing service-oriented manufacturing is a new worldwide trend in the manufacturing industry, and its smooth promotion relies upon the efficient support of high-level information. This paper firstly defines the concept of service-oriented manufacturing information system through studying literatures; analyzes system's main function characteristics and performance requirements by comparing with traditional manufacturing model, and then builds a basic architecture of information system, which can provide a scientific and operable framework for enterprise managers' IT planning. Finally we put forward some focus points of this new system in the future academic research.
发展服务型制造是世界制造业发展的新趋势,其顺利推进离不开高层次信息的有效支持。本文首先通过文献研究,对服务型制造信息系统的概念进行了界定;通过与传统制造模式的比较,分析了系统的主要功能特点和性能需求,构建了信息系统的基本架构,为企业管理者的IT规划提供了科学、可操作的框架。最后提出了该系统今后学术研究的重点。
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引用次数: 4
Commitment works on inventory turnover in supply chain: Evidence from empirical data 承诺对供应链库存周转的影响:来自经验数据的证据
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170241
N. Zhang, Ruonan Li, Shuxian Yuan
We propose a retailer's inventory replenishment policy to cooperate with suppliers in a periodic review. The retailer shares an advanced replenishment plan based on demand forecast with the supplier and commits cumulative periodic order quantity of the same planning horizon with advanced replenishment plan within range of a lower and upper percentage of the planned quantity. Using a year sales data of products with different delivery-lead-times and ordering cycles from a leisure food retail chain store in China, We contrast this policy through simulation with the store's previous policy in terms of inventory turnover performance and the error between stock level and actual demand. The result shows that the new policy can effectively improve the performance measures.
我们提出了零售商的库存补充政策,以配合供应商的定期审查。零售商与供应商共享基于需求预测的提前补货计划,并在计划数量的上下百分比范围内提交与提前补货计划相同的计划周期累计订单数量。利用中国某休闲食品零售连锁店不同交货期和订购周期产品的一年销售数据,我们通过模拟将该政策与该商店之前的政策在库存周转率表现和库存水平与实际需求之间的误差方面进行了对比。结果表明,新策略可以有效地改善性能指标。
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引用次数: 0
Empirical research on the integration of agricultural services market between Guangdong province and Hongkong 粤港农业服务市场一体化的实证研究
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170231
Xiao Chiwen
The cross-border integration of agricultural markets is a new field of supply chain management.The agricultural market between Guangdong and Hong Kong always have very strong ties. However, This cross-border market integration is undoubtedly different from the market integration based on the mainland level. This paper regards the cross-border agricultural market between these two different customs zone as the breakthrough point and deeply studies the issues of the integration of agricultural product market between Guangdong and Hong Kong, using the price data from January, 2000 to December, 2009. The results show that the agricultural product market between Guangdong and Hong Kong generally has a tendency of long-term integration, but the short-term integration is far lower than long-term integration. The implement of CEPA is conducive to propel the integration of agricultural product market between Guangdong and Hong Kong. Upgrade level of integration between Hong Kong and Guangdong agricultural markets to cross-border supply chain management efficiency improvement is significant.
农产品市场跨界整合是供应链管理的一个新领域。广东和香港之间的农产品市场一直有着紧密的联系。然而,这种跨境市场整合无疑不同于基于内地层面的市场整合。本文以两个不同关税区之间的跨境农产品市场为切入点,利用2000年1月至2009年12月的价格数据,对粤港农产品市场一体化问题进行了深入研究。结果表明,粤港农产品市场总体上存在长期一体化趋势,但短期一体化程度远低于长期一体化程度。CEPA的实施有利于推动粤港农产品市场一体化。粤港农产品市场整合水平提升,跨境供应链管理效率提升显著。
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引用次数: 0
Exploring staffs' work performance of M food chain: From human resources management perspectives M食物链员工工作绩效探析——基于人力资源管理的视角
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170261
Pao-Cheng Lin, Shao-yu Li, Huiyong Hu, Pei-Kuan Lin
The purpose of this study was to investigate how policies of human resources management could influence the work performance of bottom level management staffs working for a restaurant chain of Chinese Food in Taiwan. In-depth interviews were conducted in this case study. Concerning participants, the researchers purposely chose eight bottom level management staffs to conduct interviews that involve the following four issues: (1) Recruitment and selection, (2) training, (3) performance management, and (4) separation and retention. To conclude, this study provided analysis discussions and suggestions on three main issues for food and beverage industries, including welfare of the part-time workers, training courses, and cooperative education.
摘要本研究旨在探讨台湾某中式餐饮连锁企业人力资源管理政策对基层管理人员工作绩效的影响。在这个案例研究中进行了深入的访谈。在参与者方面,研究者特意选择了8位底层管理人员进行访谈,访谈涉及以下四个问题:(1)招聘与选择,(2)培训,(3)绩效管理,(4)离职与保留。最后,本研究针对餐饮业兼职工人福利、培训课程和合作教育三个主要问题进行了分析讨论和建议。
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引用次数: 0
A typical case of economic development in central China: Research of the service industry in Hubei province 中部地区经济发展的典型案例——以湖北省服务业为例
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170168
Xianzhe Zhong
Service economy plays a significant role in Hubei province which is the bellwether of `the Rise of Central China'. This paper focuses on the rules of development of service industry in Hubei province. Meanwhile, the stages of the development and evolution of the service industry have been divided to describe the characteristics of the service industries. In addition, the problems existing in the development of service in Hubei are analyzed, and some recommendations have been proposed to promote the development of service industry in accordance with actual status. Finally, the significance of the development in service industry has been discussed from the perspectives of party ruling.
湖北省是“中部崛起”的领头羊,服务经济在湖北省具有举足轻重的地位。本文主要研究了湖北省服务业的发展规律。同时,对服务业的发展演变阶段进行了划分,以描述服务业的特征。此外,对湖北服务业发展中存在的问题进行了分析,并根据实际情况提出了促进湖北服务业发展的建议。最后,从党的执政角度探讨了发展服务业的意义。
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引用次数: 0
Analysis of customer behavior under uncertainty on distribution of service time parameter in M/M/1 queueing system M/M/1排队系统中服务时间参数分布不确定情况下的顾客行为分析
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170243
Wenxiang Zheng
In this paper, we first study the customer behaviors in an rechargeable single-server queueing system in which both optimistic and pessimistic customers who adopt different uncertainty decision criteria exist in the market. All the potential customers can't observe the queue length and are informed that the serve time is exponentially distributed with unknown parameter, which belongs to μ1, μ2. We study and compare the equilibrium percentages of queueing up among optimistic and pessimistic customers. We find that the former one is no less than the latter one. Besides, we do the necessary sensitive analysis and find that the price is not always has negative influence on the enthusiasm of queueing of the customers.
本文首先研究了采用不同不确定性决策准则的乐观顾客和悲观顾客在可充电单服务器排队系统中的行为。所有潜在客户都无法观察到队列长度,并被告知服务时间是未知参数的指数分布,属于μ1, μ2。我们研究并比较了乐观顾客和悲观顾客排队的均衡百分比。我们发现前者不比后者少。此外,我们做了必要的敏感性分析,发现价格并不总是对顾客的排队热情产生负面影响。
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引用次数: 2
Pareto improvements for a supply chain with price-only contracts based on quick response 基于快速反应的纯价格合同供应链的帕累托改进
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170182
Qian Zhao, Weijun Wang, Hong Chen, Wenlin Chen
Uncertain demand and fierce market competition lead firms to make response as quickly as they can, especially in the manufacturing industry. Quick response manufacturing has become a basic ability of a manufacturer. In this paper, we study how a manufacturer who has quick response abilities and a retailer to make decisions with a price-only contract. We develop our model based on price-only contracts, because the contracts are the simplest and widely used in practice. In our model, the manufacturer decides the initial wholesale price and the reordering wholesale price first, and the retailer decides the initial ordering quantity according the two wholesale prices. Based on our model, we addressed the optimal decisions for the manufacturer and the retailer with two ordering opportunities. Comparing with a single ordering opportunity, we find out the condition of the manufacturer and retailer's performance improvements, respectively. We also find out the condition of Pareto improvements. In the end, we design an unidimensional searching algorithm to address the the condition of Pareto improvements.
不确定的需求和激烈的市场竞争促使企业尽快做出反应,尤其是在制造业。快速响应制造已成为制造商的基本能力。本文研究了具有快速反应能力的制造商和零售商在纯价格合同下的决策问题。我们基于价格契约开发模型,因为价格契约是最简单的,并且在实践中被广泛使用。在我们的模型中,制造商首先决定初始批发价格和再订货批发价格,零售商根据这两种批发价格决定初始订货数量。基于我们的模型,我们解决了制造商和零售商在两个订购机会下的最优决策。通过与单个订货机会的比较,分别得出了制造商和零售商的绩效改进情况。我们还找出了帕累托改进的条件。最后,我们设计了一种一维搜索算法来解决帕累托改进的条件。
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引用次数: 0
Manufacturer uniform pricing and channel choice in random demand 随机需求下厂商统一定价与渠道选择
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170199
Lei Ming, Liu Xiangdong, Li Shalang, Liang Xiangjing
In this paper, we investigate a simple two-echelon supply chain system with a manufacturer and a retailer. During a single sale season, the manufacturer sells his brand product either only through the retailer (retail-only channel), or both through a retail channel and an internet channel (dual channel). And the end demand not only dependents on price but on channel members' marketing effort. The retailer provides marketing effort only in the retail channel, and the manufacturer gives marketing effort only in the internet channel. On the basis of the joint price and marketing effort dependent newsvendor model, we investigate the manufacturer's channel choice as well as pricing, marketing effort and inventory decisions in consignment contract scenario. As a Stackelberg leader, the manufacturer determines the final retail price, sales revenue share ratio and the ordered product quantities, and the retailer as a follower decides the retail channel marketing effort. We find that, under such a contract, manufacturer's channel selection decision depends critically on demand price elasticity, sales revenue share ration, channel cost and demand fluctuation. In particular, if the prior agreed sales revenue share ratio is quite high or price elasticity of demand is comparatively low, the increase of demand fluctuation will not only enhance manufacturer's willingness to add internet channel but also strengthen retailer's preference of dual channel.
本文研究了一个具有制造商和零售商的简单两级供应链系统。在单一销售季节,制造商要么只通过零售商(纯零售渠道)销售其品牌产品,要么同时通过零售渠道和互联网渠道(双渠道)销售其品牌产品。最终需求不仅取决于价格,还取决于渠道成员的营销努力。零售商只在零售渠道上提供营销努力,制造商只在互联网渠道上提供营销努力。基于价格和营销努力共同依赖的新闻供应商模型,我们研究了寄售合同情景下制造商的渠道选择以及价格、营销努力和库存决策。作为Stackelberg领导者,制造商决定最终零售价格、销售收入份额比例和订购产品数量,而作为追随者的零售商决定零售渠道营销的努力。研究发现,在这种契约下,制造商的渠道选择决策主要取决于需求价格弹性、销售收入份额、渠道成本和需求波动。特别是在事先约定的销售收入占比较高或需求的价格弹性较低的情况下,需求波动的增加不仅会增强制造商增加互联网渠道的意愿,也会增强零售商对双渠道的偏好。
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引用次数: 1
Service and price competition in a variety seeking market 服务和价格竞争,在各种寻求市场
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170320
Ying Wei, Liyang Xiong, Yulan Wang
We study service and pricing competition in a duopoly market where consumers are variety seeking, which is modeled as a decrease in the willingness to pay for the product purchased on the previous purchase occasion. Under a two-stage Hotelling-type model, we show that the presence of variety seeking consumers induces higher service levels in Period 2, if prices are committed at the beginning. The higher service in Period 2 represents the incentive that firms need to offer to prevent the variety seeking consumers from switching. Furthermore, if consumers on average have a higher propensity to one firm, the variety seeking behavior increases both the price and service gaps, thus to exaggerate market differentiation. In addition, variety seeking leads to higher total profits and a higher consumer surplus.
我们研究了双寡头市场中的服务和价格竞争,其中消费者追求多样性,这被建模为在前一次购买时购买产品的意愿下降。在两阶段酒店型模型下,我们发现,如果一开始就承诺价格,那么追求多样性的消费者的存在会导致第二阶段的服务水平提高。阶段2中较高的服务代表了公司需要提供的激励,以防止寻求多样化的消费者转换。此外,如果消费者对一家企业的平均倾向较高,则品种寻求行为会增加价格缺口和服务缺口,从而扩大市场分化。此外,品种追求导致更高的总利润和更高的消费者剩余。
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引用次数: 0
Study on Non-market Value and the Analogy-market resource allocation of public service 公共服务的非市场价值与模拟市场资源配置研究
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170208
G. Yang, Junkai Yang
The aim of this paper is to create an analysis framework of the Analogy-market Resource Allocation of public services based on Non-market Value, which is helpful to resolve the problems that it's not only impossible to maximize the efficiency by marketing, but also causes the deviation from public values. Willingness to Pay or Accept (WTP/WTA) reveals the monetary value of public service assessed by citizens, so it can be measured as Non-market Values of public services and direct the resource allocation to get the similar efficiency to market's, in this paper which is defined as Analogy-market Resource Allocation. To decrease the errors of the measurement of Nonmarket Value, Discrete Choice Experiment (DCE) and Randomized Trials can be introduced in. On the supply of Analogy-market Resource Allocation, a marginal decision model based on Non-market Values was created by logistic regression to help the decision on the substitution from internal supply to external supply, and the quality control of the outsourced services based on Non-market Value is also proposed to implement; On the distribution, a mode of preliminary and secondary distribution is discussed, which aims to the priority of someone' s demands to be met who has higher Non-market Value to increase the consumer surplus and improve the efficiency. Finally, we analyze the improvement of efficiency brought by Analogy-market Resource Allocation, and choose the gradual change mode to ease the change resistance.
本文旨在构建基于非市场价值的公共服务类比市场资源配置分析框架,有助于解决市场营销既无法实现效率最大化,又会导致公共价值偏离的问题。支付或接受意愿(WTP/WTA)揭示了公民对公共服务的货币价值评估,因此可以将其衡量为公共服务的非市场价值,并指导资源配置以获得与市场相似的效率,本文将其定义为类比市场资源配置。为了减小非市场价值计量的误差,可以引入离散选择实验(DCE)和随机试验。在模拟市场资源配置的供给问题上,运用logistic回归方法建立了基于非市场价值的边际决策模型,帮助企业从内部供给向外部供给进行替代决策,并提出了基于非市场价值的外包服务质量控制实施方案;在分配上,探讨了一种以非市场价值较高的人的需求优先得到满足为目的的初步和二次分配模式,以增加消费者剩余,提高效率。最后,分析了模拟市场资源配置带来的效率提升,并选择渐变模式来缓解变化阻力。
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引用次数: 0
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2015 12th International Conference on Service Systems and Service Management (ICSSSM)
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