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

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Analysis of sustainable development ability for the listed SMEs in Guangdong province 广东省上市中小企业可持续发展能力分析
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170259
Lingying Zhang, Dehui Wu, Wentao Mao
Based on the research of the existing literature, this article especially added some factors, such as operating leverage and sustainable growth rate; to evaluate the Guangdong listed small and medium-sized enterprise sustainable development ability. This article selects the 2013 annual report data from the GTA CSMAR Database and uses the factor analysis and the cluster analysis of SPSS22.0 multivariate statistical methods. Respectively, it evaluates the Guangdong listed small and medium-sized enterprises(SMEs) sustainable development ability according to single factor score and comprehensive factor score. In final, According to the findings, we put forward the corresponding suggestions and countermeasures.
本文在对已有文献研究的基础上,特别增加了经营杠杆、可持续增长率等因素;评价广东上市中小企业可持续发展能力。本文选取GTA CSMAR数据库中的2013年年报数据,采用SPSS22.0多元统计方法进行因子分析和聚类分析。分别采用单因素得分法和综合因素得分法对广东上市中小企业可持续发展能力进行评价。最后,根据调查结果提出了相应的建议和对策。
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引用次数: 1
Revenue sharing contract in a cloud computing service supply chain with a monopoly AIP and multiple competing asps under asymmetric information 信息不对称条件下具有垄断AIP和多个竞争asp的云计算服务供应链收益共享契约
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170193
Lingyun Wei, Xiaohan Yang
We design a cloud computing service supply chain with a monopoly application infrastructure provider (AIP) and multiple competing application service providers (ASPs) under asymmetric information. We use Bertrand competition to characterize the competitive relationship between ASPs. A service level agreement (SLA) serves as the foundation for the expected level of ASPs' services. The service system of ASPs is modeled as an M/M/1 queueing system while the effects of congestion are considered. We study the problem how to coordinate the cloud computing service supply chain with revenue-sharing contract under asymmetric information ,and propose a new model relevantly. In our model ,the AIP as the leader has the decision-making right for wholesale price and revenue-sharing proportion ,while ASPs as the followers have just the right to conceal the information on marginal cost and determine the ordering computing capacity . We discuss the AIP's optimal revenue sharing strategy in case ASPs conceal the unit application service cost ,with a comparative analysis made under symmetrical information at the same time. A numerical simulation is done and the computing results show that the AIP 's optimal revenue-sharing strategy to spur ASP swill pay a price for the anonymity and unobservability of ASPs' private information and reduce his/her profit ,while ASPs can gain from that.
在信息不对称条件下,设计了一个具有垄断性应用基础设施提供商(AIP)和多个竞争性应用服务提供商(asp)的云计算服务供应链。我们使用Bertrand竞争来描述asp之间的竞争关系。服务水平协议(SLA)作为预期的asp服务水平的基础。在考虑拥塞影响的情况下,将服务系统建模为M/M/1排队系统。研究了信息不对称条件下具有收益共享契约的云计算服务供应链协调问题,并提出了相应的新模型。在我们的模型中,作为领导者的AIP拥有批发价格和收入分成比例的决策权,而作为追随者的asp只有隐藏边际成本信息和确定订购计算能力的权利。讨论了在asp隐瞒单位应用服务成本的情况下,AIP的最优收益分享策略,并在信息对称的情况下进行了比较分析。数值模拟结果表明,AIP为刺激ASP而采取的最优收益共享策略会以牺牲ASP私有信息的匿名性和不可观察性为代价,降低ASP的利润,而ASP却能从中获益。
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引用次数: 3
Product recall decisions in supply chains under product liability 产品责任下供应链的产品召回决策
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170219
Jianchang Fan, Debing Ni, Xiaowo Tang
This paper builds a two-stage game supply chain model where a manufacturer and a retailer transact via a wholesale price contract. Based on a standard wholesale price contract, the model captures the manufacturer's product recall decisions under product liability regulations. With the subgame perfect equilibrium, the comparative statics results show that (1) the manufacturer's product recall decision is independent of product liability; (2) except that in response to a raised product recall cost, the manufacturer's product recall decision and supply chain members' financial performance change harmoniously, the manufacturer's product recall decisions are in conflict with supply chain members' financial performance in response to changes in consumer's harm and product quality; (3) whether the manufacturer's wholesale price increases in product quality (product recall cost) depends on the relative size of product liability and consumer's harm.
本文建立了制造商和零售商通过批发价格契约进行交易的两阶段博弈供应链模型。该模型基于一个标准的批发价格契约,捕获了制造商在产品责任法规下的产品召回决策。在子博弈完全均衡条件下,比较统计结果表明:(1)制造商的产品召回决策与产品责任无关;(2)除了在产品召回成本提高的情况下,制造商的产品召回决策与供应链成员的财务绩效协调变化外,在消费者危害变化和产品质量变化的情况下,制造商的产品召回决策与供应链成员的财务绩效存在冲突;(3)生产企业批发价格是否提高产品质量(产品召回成本)取决于产品责任与消费者损害的相对大小。
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引用次数: 3
Decision-making in supply chain financing leveraging the transaction information in SME segments via E-platforms 基于e平台的中小企业交易信息的供应链融资决策
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170293
Qiuping Huang, KwanHo Yeung
This paper presents a conceptual research of exploring the decision-making behaviors of supply chain financing (SCF) service providers (i.e. banks) in small and medium sized enterprise (SME) segments via electronic platforms (E-platforms). Specifically, this paper aims to investigate on the risk-taking behavior (i.e. offering the SCF services or not) and pricing behaviors (i.e. setting interest rate) of banks by leveraging different types of supply chain (SC) transaction information collected in the third-party E-platforms. As a result, some critical types of SC transaction information could be identified to be needed in the collaboration between banks and third-party E-platform service providers and facilitate the decision-making in SCF loans for banks. As such, some practical guidelines will be provided to help banks to select qualified SCF clients in the SME segments and make the SCF business both profitable and sustainable based on efficient decision-making practices. In addition, credit rationing theory and transaction cost theory will be deployed to help discern the problems pertinent to information asymmetry between banks and SMEs.
本文提出了一项概念性研究,旨在通过电子平台(e -platform)探索中小企业(SME)细分市场中供应链融资(SCF)服务提供商(即银行)的决策行为。具体而言,本文旨在利用第三方电子平台收集的不同类型供应链交易信息,研究银行的风险承担行为(即是否提供供应链金融服务)和定价行为(即设定利率)。从而可以识别出银行与第三方电子平台服务商合作中需要的一些关键性SC交易信息类型,为银行SCF贷款决策提供便利。因此,本文将提供一些实用的指导方针,帮助银行在中小企业部门中选择合格的SCF客户,并根据有效的决策实践使SCF业务既有利可图又可持续。此外,将运用信贷配给理论和交易成本理论来帮助识别银行与中小企业之间信息不对称的相关问题。
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引用次数: 0
FPGA implementation of an adaptive genetic algorithm FPGA实现的一种自适应遗传算法
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170318
Mengxu Fang, Tang Bin
In this paper, the adaptive genetic algorithm (AGA) is designed use Field Programmable Gate Array (FPGA) based on modular design. First, the FPGA's internal structure and the basic design process are introduced, to Altera Cyclone III series chips as an example. Secondly algorithm of hardware and software environment is introduced. The software is Altera's integrated development software, the Quartus II, development board is SOC/family experiment KX_7C series of experimental development system. Then the AGA is divided into some modules, such as fitness calculation module, control module, population initialization module, selection module, crossover and mutation module, data channel selection module, random number generator module, and memory module, etc. Finally the top-level module is downloaded to the Altera Cyclone III-EP3C40Q240C8N chip, and program is run out and debugged on the development board. Finally we compared the results of the hardware and software running.
本文采用基于模块化设计的现场可编程门阵列(FPGA)设计自适应遗传算法(AGA)。首先介绍了FPGA的内部结构和基本设计过程,以Altera Cyclone III系列芯片为例。其次介绍了算法的硬件和软件环境。该软件是Altera的集成开发软件,Quartus II开发板是SOC/家族实验KX_7C系列实验开发系统。然后将遗传算法划分为适应度计算模块、控制模块、种群初始化模块、选择模块、交叉变异模块、数据通道选择模块、随机数产生模块、存储模块等模块。最后将顶层模块下载到Altera Cyclone III-EP3C40Q240C8N芯片上,在开发板上运行并调试程序。最后对硬件和软件的运行结果进行了比较。
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引用次数: 5
A research of the impacts of the rail transit on the development of the commercial space 轨道交通对商业空间发展的影响研究
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170164
Lin Hong, Ying Jiang, Ziqian Mo, Zhejun Wang, Leibing Wu, Y. Zhong, Chulong Luo, Yufeng Luo
With the rapid development of the national economy and the speeding up of urbanization, the rail transport is gradually becoming the main way of the urban public transportation. The rail transit, as a kind of large capacity, high speed, safety and punctual transportation, not only improves the accessibility of the urban traffic, but also raises the new commercial circle. It brings a huge impact to the development of urban commercial space. In recent years, with the rapid development of Zhuhai, the government has started the constructions of the rail system and the north station TOD project in order to alleviate the traffic congestion in the downtown of Zhuhai. Based on the north station TOD projects, the relationship between the rail transit and the urban commercial space had been analyzed. The rail transit impact on development of commercial space had been studied.
随着国民经济的快速发展和城市化进程的加快,轨道交通逐渐成为城市公共交通的主要方式。轨道交通作为一种大容量、高速、安全、准时的交通工具,不仅提高了城市交通的通达性,而且还催生了新的商圈。它给城市商业空间的发展带来了巨大的影响。近年来,随着珠海的快速发展,为了缓解珠海市中心的交通拥堵,政府启动了铁路系统和北站TOD项目的建设。以北站TOD项目为例,分析了轨道交通与城市商业空间的关系。研究了轨道交通对商业空间发展的影响。
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引用次数: 2
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
Impact of information trading on stock excess returns: Evidence from Shenzhen GEM 信息交易对股票超额收益的影响:来自深圳创业板的证据
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170172
He Xiaohong, Liu Yucan
This paper focuses on studies of the effects of information trading on stock excess returns. We try to illustrate the information trading effect on the stock excess returns with a sample of 176 stocks on Shenzhen GEM. Using empirical tests, the results show that there is a positive and statistically significant correlation between information trading and stock excess returns.
本文主要研究信息交易对股票超额收益的影响。本文以深圳创业板176只股票为样本,试图说明信息交易对股票超额收益的影响。实证检验结果表明,信息交易与股票超额收益之间存在显著的正相关关系。
{"title":"Impact of information trading on stock excess returns: Evidence from Shenzhen GEM","authors":"He Xiaohong, Liu Yucan","doi":"10.1109/ICSSSM.2015.7170172","DOIUrl":"https://doi.org/10.1109/ICSSSM.2015.7170172","url":null,"abstract":"This paper focuses on studies of the effects of information trading on stock excess returns. We try to illustrate the information trading effect on the stock excess returns with a sample of 176 stocks on Shenzhen GEM. Using empirical tests, the results show that there is a positive and statistically significant correlation between information trading and stock excess returns.","PeriodicalId":211783,"journal":{"name":"2015 12th International Conference on Service Systems and Service Management (ICSSSM)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115525810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study of religious involvement and place attachment for local residents of dong-lung temple in Donggang township 东岗镇东龙寺居民宗教涉入与地方依恋研究
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170159
Pei-Shih Chen, Tin-Chang Chang
This study aimed to discuss the relationship between the local residents' religious involvement and their level of place attachment toward Dong-lung Temple in Donggang township. Questionnaires were distributed to the local residents who live in Donggang township with a simple sampling method. The results showed that a significant difference was found in the category of religious involvement to age, gender, educational background, visiting purpose, and visiting frequency. A significant difference was found in the category of place attachment to marital status, age, educational background, visiting purpose, companionship, and visiting frequency. Also, a positive correlated relationship was found between religious involvement and place attachment. In other words, the local residents would have a greater chance to understand and appreciate their folk religion in the area. As a result, they would have a better sense of belonging to the temple and its religious activities.
本研究旨在探讨东岗镇居民宗教投入与东龙寺地方依恋的关系。采用简单抽样的方法对东港镇居民进行问卷调查。结果发现,年龄、性别、教育程度、访教目的、访教频次在宗教参与类别上存在显著差异。在婚姻状况、年龄、教育程度、访视目的、陪伴对象、访视频率等方面,地方依恋存在显著差异。此外,宗教投入与地方依恋之间存在正相关关系。换句话说,当地居民将有更多的机会了解和欣赏他们在该地区的民间宗教。因此,他们会对寺庙及其宗教活动有更好的归属感。
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引用次数: 0
Location and operations management of companies providing new type of services 提供新型服务公司的选址和运营管理
Pub Date : 2015-06-22 DOI: 10.1109/ICSSSM.2015.7170308
Zhang Tianhua, Ru Yihong
With the development of the economy and the expansion of market capacity, companies that launching new types of the services need to conduct enterprise location in the newly developed market to serve the customers. In order to maximize the profit, companies should balance the rent and the customer flow volume, as well as service income and customers' waiting cost, which means that the companies should choose right places to provide service. When there are some competitors, optimal service rate should be set to keep the customers staying at the company to get service. In this paper, we use queuing theory to study location problem. A location model with changing arrival rate and an operation model with changing service rate are built. We characterize the optimal policies and discuss the impact of the parameters on the optimal policies. Numerical experiments are conducted to discuss the impact of the customers' patience to the optimal service rate.
随着经济的发展和市场容量的扩大,开展新型服务的企业需要在新开发的市场中进行企业定位,为客户提供服务。为了实现利润最大化,企业应该平衡租金和客流量,平衡服务收入和客户等待成本,这意味着企业应该选择合适的地点提供服务。当存在竞争对手时,应设置最优服务率,以保持客户留在公司以获得服务。本文用排队论的方法来研究定位问题。建立了到达率变化的定位模型和服务率变化的运营模型。我们描述了最优策略,并讨论了参数对最优策略的影响。通过数值实验探讨了顾客耐心对最优服务率的影响。
{"title":"Location and operations management of companies providing new type of services","authors":"Zhang Tianhua, Ru Yihong","doi":"10.1109/ICSSSM.2015.7170308","DOIUrl":"https://doi.org/10.1109/ICSSSM.2015.7170308","url":null,"abstract":"With the development of the economy and the expansion of market capacity, companies that launching new types of the services need to conduct enterprise location in the newly developed market to serve the customers. In order to maximize the profit, companies should balance the rent and the customer flow volume, as well as service income and customers' waiting cost, which means that the companies should choose right places to provide service. When there are some competitors, optimal service rate should be set to keep the customers staying at the company to get service. In this paper, we use queuing theory to study location problem. A location model with changing arrival rate and an operation model with changing service rate are built. We characterize the optimal policies and discuss the impact of the parameters on the optimal policies. Numerical experiments are conducted to discuss the impact of the customers' patience to the optimal service rate.","PeriodicalId":211783,"journal":{"name":"2015 12th International Conference on Service Systems and Service Management (ICSSSM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124245910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
期刊
2015 12th International Conference on Service Systems and Service Management (ICSSSM)
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