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2021 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD)最新文献

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Does Implementation of a Human Resource Information System Influence Employee's Turnover Intention in Developing Country? 发展中国家人力资源信息系统的实施是否影响员工的离职意愿?
N. Handayani, Melissa Indah Fianty, N. Shabrina, K. Surendro
This study aims to determine the factors that influence employees' intentions to take certain actions or behaviors which have implications for employee satisfaction and employees' desires to leave the company. This research provides insights for companies so that they can utilize HR information systems (HRIS) not only for personnel administrative purposes but also for increasing company productivity. The results of this study are expected to provide the company an overview on how to automate human resources management by utilizing HRIS effectively and efficiently. The respondents of this research were HR employees who work in state-owned enterprises in Indonesia. Structural Equation Modeling was used to analyze the data and hypotheses. This study found that compatibility, visibility, and relative advantage have positive effects on behavioral intention to use and have implications for user satisfaction. In addition, this study also found a relationship between complexity and behavioral intention to use as well as between behavioral intention to use and turnover intention.
本研究旨在确定影响员工采取某些行动或行为意图的因素,这些行动或行为对员工满意度和员工离开公司的愿望有影响。这项研究为公司提供了见解,使他们能够利用人力资源信息系统(HRIS)不仅为人事管理目的,而且为提高公司的生产力。本研究的结果有望为公司提供如何通过有效和高效地利用人力资源管理系统实现人力资源管理自动化的概述。本研究的受访者是在印尼国有企业工作的人力资源员工。采用结构方程模型对数据和假设进行分析。本研究发现,兼容性、可见性和相对优势对行为使用意图有正向影响,并对用户满意度有影响。此外,本研究还发现复杂性与行为使用意愿、行为使用意愿与离职意愿之间存在一定的关系。
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引用次数: 0
Optimizing transportation for a centralized sterilization service in a multi-hospital network 优化多医院网络中集中消毒服务的运输
O. Saidi, Malek Masmoudi, Koffi Cobbold, Edgar Alfonso-Lizarazo, P. Albert
In this paper, we deal with transportation services' configuration in the context of centralization of sterilization service for a multi-hospital network. We address the problem as a Multi-trip VRP with pickup and delivery, with time windows and release dates. The objective is to design logistics trips between the network of hospitals and the sterilization center to pick-up contaminated reusable medical devices and distribute sterile ones while minimizing the transportation costs. We propose a mixed integer programming model and provide numerical experiments on randomly generated instances. A sensitivity analysis regarding several parameters is provided and the performance of the proposed model is shown.
本文研究了多医院网络中消毒服务集中化背景下的运输服务配置问题。我们将这个问题作为多行程VRP来解决,包括取货和交付,时间窗口和发布日期。目标是设计医院网络和消毒中心之间的物流路线,以收集受污染的可重复使用医疗设备并分发无菌医疗设备,同时最大限度地降低运输成本。我们提出了一个混合整数规划模型,并对随机生成的实例进行了数值实验。给出了几个参数的敏感性分析,并证明了该模型的性能。
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引用次数: 0
Examine the impact of Technology and Industry 4.0 for Student Performance in Higher Education 研究科技和工业4.0对高等教育学生表现的影响
I. Mogul, Satya Shah
This research study aims to evaluate the significance of Technology and Industry 4.0 for Student Performance in Higher Education. Industry 4.0 is part of digital revolution which amalgamates various technologies like AI, distributed computing, virtual reality (VR), Internet of Things (IoT) & Big Data to bring a fundamental transformation in the current industry. The integration of these technologies has benefited all domains of society including Education. Education 4.0 aims to use Industry Revolution 4.0 technologies to the benefit of education field by providing means to improve the education sector using techniques like Education Mining, Prediction and Prescription of student's performance during their learning duration at universities. This study tries to highlight some important literature in the area of Industrial Revolution 4.0, Education 4.0, Big Data, Machine Learning, Descriptive, Predictive and Prescriptive analysis as well as learning analytics tools to provide a guidance for the stakeholders of the Education Industry to enrich their process for getting improved student performances at risk.
本研究旨在评估科技与工业4.0对高等教育学生表现的意义。工业4.0是数字革命的一部分,它融合了人工智能、分布式计算、虚拟现实(VR)、物联网(IoT)和大数据等各种技术,为当前行业带来了根本性的变革。这些技术的融合使包括教育在内的社会各个领域受益。教育4.0旨在利用工业革命4.0技术为教育领域带来好处,通过使用教育挖掘、预测和处方等技术来改善教育部门,从而改善学生在大学学习期间的表现。本研究试图突出工业革命4.0、教育4.0、大数据、机器学习、描述性、预测性和规范性分析以及学习分析工具领域的一些重要文献,为教育行业的利益相关者提供指导,以丰富他们的过程,以提高学生的风险表现。
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引用次数: 1
Collaborative Innovation and Dynamic Capabilities: A Systematic Literature Review 协同创新与动态能力:系统文献综述
Jamel Gamra, Elaine Mosconi, Abdeslam Hassani
Adapting to the business environment and surviving in the digital economy requires businesses to innovate and rethink their strategy more often than before. This is complex for all organizations, but even more so for SMEs. Collaborative Innovation (CI) offers ways to overcome the scarcity of resources, typical in the context of SMEs. However, most of time CI requires strategic changes to adopt and integrate innovation. Literature suggests that Dynamic Capabilities (DC), which include sensing, seizing and resources reconfiguration capabilities, may help businesses in strategic changing. More, DC seem to support CI since the same capabilities are needed. Although both CI and DC have been well articulated in the literature, empirical evidence supporting their relationship is scarce. Our study contributes to reducing this gap by conducting an exploratory study based on a Systematic Literature Review. The objective of this paper is to explore the relationship between CI and DC.
为了适应商业环境并在数字经济中生存,企业需要比以往更频繁地创新和反思自己的战略。这对所有组织来说都很复杂,对中小企业来说更是如此。协同创新(CI)提供了克服资源稀缺性的方法,在中小企业的背景下是典型的。然而,大多数情况下,CI需要战略变更来采用和集成创新。文献表明,动态能力(DC),包括感知、获取和资源重新配置能力,可能有助于企业进行战略变革。此外,DC似乎支持CI,因为需要相同的功能。虽然CI和DC在文献中都得到了很好的阐述,但支持它们之间关系的经验证据很少。本研究在系统文献综述的基础上进行了探索性研究,有助于缩小这一差距。本文的目的是探讨CI和DC之间的关系。
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引用次数: 2
Prediction of perishable goods deliveries by GRU neural networks for reduction of logistics costs 基于GRU神经网络的易腐货物运输预测,降低物流成本
Ivana Basljan, Naomi-Frida Munitic, N. Peric, V. Lešić
Forecasting of demands of perishable goods is cru-cial in planning production schedules to satisfy customer needs on time, and to lower the profit losses of over or under stocks. Collaboration with one of local the supermarket chains provided a reasonable foundation for this academic study to optimize the forecasting of deliveries of perishable goods for food supply chains. By carefully analyzing its logistics operations and real-time data of short-shelf life product deliveries, it is discovered that the current supply management of the stores is solely based on prior managerial experiences, taking into consideration the spoilage, stock-out rates, and holiday seasons. Sudden change in demand causes problems to managers who struggle with keeping up with unpredictable frequency, type, and quantity of goods delivered to a particular place from an assigned warehouse. The paper presents a methodology for reliable planning and scheduling of orders of perishable goods, enabling planners to construct delivery schedules having a low expected total cost. This study aims to implement artificial intelligence where the demand for perishable goods can be predicted a few days in advance, also capable to cope with sudden changes. For that, the Gated Recurrent Unit recurrent neural networks are providing 81.3% average accuracy for observed 10 delivery points. Accurate prediction of demand results in delivering fresher products, which translates into economic benefits in terms of a higher product price.
易腐货物的需求预测是制定生产计划以及时满足客户需求和降低库存过剩或不足的利润损失的关键。与当地一家连锁超市合作,为本学术研究提供了合理的基础,以优化食品供应链中易腐货物的交付预测。通过仔细分析其物流运作和短货架期产品交付的实时数据,发现目前商店的供应管理完全基于先前的管理经验,考虑到腐败,缺货率和假日季节。需求的突然变化给管理人员带来了麻烦,他们要努力跟上从指定仓库交付到特定地点的不可预测的频率、类型和数量。本文提出了一种易腐货物订单的可靠计划和调度方法,使计划者能够构建具有低预期总成本的交付时间表。这项研究旨在实施人工智能,使易腐商品的需求能够提前几天预测,并能够应对突然的变化。为此,门控递归单元递归神经网络为观察到的10个投递点提供了81.3%的平均准确率。对需求的准确预测可以提供更新鲜的产品,从而转化为更高的产品价格带来的经济效益。
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引用次数: 2
Smart Homes adoption in India – Value-based Adoption Approach 智能家居在印度的采用——基于价值的采用方法
B. Sharma, Sunaina Kuknor
Due to the emergence of technology, smart homes will be the next big thing in India. The study adopted a Value-based Adoption Model (VAM) to predict the consumer intention to use smart homes services in India. We used three constructs to measure the sacrifices and benefits: privacy risk, Technicality, perceived fees, usefulness, social inclusion, and status symbol. The effect of perceived value on Intention to use smart homes was predicted. The construct adopted from the previous studies was used to develop a structured questionnaire. We sent an electronic questionnaire to 98 respondents who were mostly aware of the technology of smart homes. The empirical model was tested by multiple linear regression with the help of SPSS software. The study concluded that the usefulness, perceived fees, and status symbol determine the perceived value, and perceived value successfully determining the Intention to use smart home services.
由于技术的出现,智能家居将是印度的下一个大事件。该研究采用了基于价值的采用模型(VAM)来预测印度消费者使用智能家居服务的意愿。我们使用三个结构来衡量牺牲和收益:隐私风险、技术性、感知费用、有用性、社会包容性和地位象征。预测感知价值对智能家居使用意愿的影响。本研究采用先前研究的结构来编制结构化问卷。我们向98位最了解智能家居技术的受访者发送了一份电子问卷。利用SPSS软件对实证模型进行多元线性回归检验。研究得出结论,有用性、感知费用和地位象征决定了感知价值,感知价值成功地决定了使用智能家居服务的意愿。
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引用次数: 1
Evaluating CMMN execution capabilities: An empirical assessment based on a Smart Farming case study 评估CMMN执行能力:基于智能农业案例研究的经验评估
M. Nikolaidou, Sotiris Koukoumtzis, Ioannis Routis, C. Bardaki
When integrating technology in every-day activities, new challenges arise. IoT systems have made their way in everyday life, resulting in smart environments enabling humans to make decisions in a more knowledgeable fashion. As smart systems become more complex, the process of using them becomes knowledge-intensive. This type of processes heavily depend on knowledge and experience of humans, that may work in a highly automated environment. In 2016, Case Management Model and Notation (CMMN) was introduced as a standard for modeling and automating human-centric processes. However, existing CMMN execution platforms have not met the full potential of the standard yet. In the paper, we aim to evaluate CMMN execution capabilities based on the experience obtained using two popular, advanced CMMN execution platforms. The evaluation is performed in the context of a smart farming case study based on twenty-five requirements imposed by knowledge-intensive processes, already identified in the literature.
当将技术集成到日常活动中时,会出现新的挑战。物联网系统已经在日常生活中发挥了作用,导致智能环境使人类能够以更有知识的方式做出决策。随着智能系统变得越来越复杂,使用它们的过程变得知识密集型。这种类型的过程严重依赖于人类的知识和经验,这可能在高度自动化的环境中工作。2016年,案例管理模型和符号(CMMN)作为以人为中心的流程建模和自动化的标准被引入。然而,现有的CMMN执行平台还没有完全满足该标准的潜力。在本文中,我们的目标是基于使用两种流行的、先进的CMMN执行平台获得的经验来评估CMMN的执行能力。评估是在智能农业案例研究的背景下进行的,该案例研究基于文献中已经确定的知识密集型过程所施加的25项要求。
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引用次数: 0
Enabling circularity of electric vehicle batteries - the need for appropriate traceability 实现电动汽车电池的循环-需要适当的可追溯性
T. Agrawal, J. Angelis, Jagruti Ramsing Thakur, M. Wiktorsson, Ravi Kalaiarasan
With the increased electrification of transportation, there is a growth in the number of electric vehicles (EV) in use, and hence also discarded EV batteries. It is critical to trace the batteries so that the policy of electrification does not lead to a negative impact on sustainability. To achieve the goals of circular economy, it is necessary to consider the sustainable extended life cycle strategies of reduce, reuse and recycle. Information gathering and sharing through the supply chain is the key driver for enabling the tracking and tracing of materials and services needed. Traceability indicators across the value chain may enable the creation of a comprehensive database that aids the circular economy goals. In this study, we discuss three different circular economy business models and identify the key traceability indicators for enabling circularity in the lithium-ion battery application in the automotive sector. Insights are used to develop a framework for viable EV battery circularity, capturing three key circular economy elements and four traceability characteristics for different circularity types.
随着交通运输电气化程度的提高,使用的电动汽车(EV)数量增加,因此废弃的电动汽车电池也在增加。追踪电池是至关重要的,这样电气化政策才不会对可持续性产生负面影响。为了实现循环经济的目标,有必要考虑减量化、再利用和再循环的可持续延长生命周期战略。通过供应链收集和共享信息是实现所需材料和服务的跟踪和追溯的关键驱动因素。整个价值链的可追溯性指标可以创建一个全面的数据库,有助于实现循环经济目标。在本研究中,我们讨论了三种不同的循环经济商业模式,并确定了锂离子电池在汽车行业应用中实现循环的关键可追溯性指标。洞察用于开发可行的电动汽车电池循环框架,捕捉三个关键的循环经济要素和四个不同循环类型的可追溯性特征。
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引用次数: 1
On the Prediction of Automobile Insurance Claims: The Personalization versus Confidence Trade-off 汽车保险理赔预测:个性化与信心权衡
Patrick Hosein
In order to determine an appropriate auto insurance policy premium one needs to take into account the risk associated with the drivers and cars on the policy. The premium is then typically a combination of the administrative and other costs required to support this customer, the profit margin desired by the provider (which in turn depends on the competition) and finally on the expected claims to be made on this policy based on risk. Given multiple features of the policy (age and gender of drivers, value of car, etc.) one can potentially provide personalized insurance policies based specifically on these policy features. However, as the level of personalization increases, the quantity of data available for predicting individual claim rates (the average total claim value per year) decreases and hence the robustness of the estimate decreases. The optimal level of personalization will depend on the number of samples and attributes as well as factors such as the variance of the claim rate for different attributes and the variation of the claim rate across categories of each attribute. We formulate a mathematical model for this trade-off and demonstrate how one can obtain the optimal choice. We demonstrate using illustrative examples as well as with data from an automobile insurance company.
为了确定一个适当的汽车保险政策的保费,人们需要考虑到与司机和汽车有关的风险。保费通常是支持该客户所需的管理成本和其他成本、提供商期望的利润率(这反过来又取决于竞争)以及基于风险的该保单的预期索赔的组合。给定保单的多个特征(驾驶员的年龄和性别、汽车的价值等),可以根据这些保单特征提供个性化的保单。然而,随着个性化水平的提高,可用于预测个人索赔率(每年的平均总索赔价值)的数据量减少,因此估计的稳健性降低。最优的个性化水平将取决于样本和属性的数量,以及诸如不同属性的索赔率差异和每个属性的不同类别的索赔率差异等因素。我们为这种权衡制定了一个数学模型,并演示了如何获得最优选择。我们使用说明性示例以及来自汽车保险公司的数据进行演示。
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引用次数: 2
3D Technology-Based Servitization: an Explorative Study of Business Model Innovation 基于3D技术的服务化:商业模式创新的探索性研究
Chiara Ancillai, Federica Pascucci
Servitization and digitalization are profoundly shaping companies’ activities. However, firms face significant challenges in implementing advanced services as well as in capturing value from investments in digital technologies. This has drawn the interests of scholars on digital servitization as a business model innovation process to cope with such difficulties. Yet, the literature seems to lack empirical evidence on digital servitization. Moreover, while increasing attention has been paid to Internet of Things, other technologies have been neglected. Hence, the study aims at understanding the role of 3D technologies in enabling digital servitization by conducting an explorative case study within the fashion industry.
服务化和数字化正在深刻地塑造着企业的活动。然而,企业在实施先进服务以及从数字技术投资中获取价值方面面临着重大挑战。这引起了学者们对数字化服务化作为应对这些困难的商业模式创新过程的兴趣。然而,文献似乎缺乏关于数字服务化的经验证据。此外,在人们越来越重视物联网的同时,其他技术却被忽视了。因此,该研究旨在通过对时尚行业进行探索性案例研究,了解3D技术在实现数字化服务化方面的作用。
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引用次数: 0
期刊
2021 IEEE International Conference on Technology Management, Operations and Decisions (ICTMOD)
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