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2019 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM)最新文献

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Evaluating Leadership Fuzzy Comprehensive of College Students Based on Triangular Fuzzy Number 基于三角模糊数的大学生领导能力模糊综合评价
Shujuan Zhang, Xing Zhou, Pei An, Ruixue Jin
With the rapid development of the global economy and the increasingly fierce employment market, modern society has higher requirements for managers' leadership and comprehensive quality. College students, as the main force of enterprise leaders, plays a decisive role in the future development of enterprises. The leadership evaluation of college students refers to the process of comprehensively using scientific and reasonable evaluation methods, study the actual situation of college students' leadership, make objective and effective evaluation results, and ultimately promote students to improve their own leadership ability and the quality of comprehensive quality of higher education. This paper mainly focuses on the central proposition of leadership evaluation of college students. The main research work is as follows: (1) construction of leadership evaluation index system for college students. (2) This paper completes the construction of the fuzzy comprehensive evaluation model of college students' leadership based on triangular fuzzy number analytic hierarchy process, and the case study of the leadership evaluation of college students.
随着全球经济的快速发展和就业市场的日益激烈,现代社会对管理者的领导能力和综合素质提出了更高的要求。大学生作为企业领导的主力军,对企业未来的发展起着举足轻重的作用。大学生领导能力评价是指综合运用科学合理的评价方法,研究大学生领导能力的实际情况,做出客观有效的评价结果,最终促进学生提高自身领导能力和高等教育综合素质的过程。本文主要围绕大学生领导力评价这一中心命题展开。主要研究工作如下:(1)构建大学生领导力评价指标体系。(2)本文完成了基于三角模糊数层次分析法的大学生领导力模糊综合评价模型的构建,并对大学生领导力评价进行了个案研究。
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引用次数: 1
A Methodology of Network Modeling of Risk Prioritization in Hazardous Product Transportation 危险品运输风险优先排序的网络建模方法
Jenjira Sukmanee, R. Kesvarakul, N. Janthong
The Analytic Network Process (ANP) has been widely researched to choose the best alternative. However, it seems that no one shows interest in using such analytical process in developing the network design on ANP analysis for more accurate results. This paper presents the application of the Design Structure Matrix (DSM) and ANP techniques to develop a methodology that can make a precise network. The preliminary analysis of ANP proves that if the default network is correct, the result will be right as well. The application in this case study is on the transportation of hazardous products. The network designed can be analyzed with ANP to find suitable alternatives for creating a risk management plan, e.g. risk prioritization on transportation system development.
分析网络过程(ANP)被广泛用于选择最佳方案。然而,似乎没有人有兴趣使用这种分析过程来开发基于ANP分析的网络设计,以获得更准确的结果。本文介绍了设计结构矩阵(DSM)和ANP技术的应用,以开发一种可以制作精确网络的方法。ANP的初步分析证明,如果默认网络是正确的,那么结果也是正确的。本案例研究的应用是危险品的运输。设计的网络可以用ANP进行分析,以找到创建风险管理计划的合适替代方案,例如运输系统开发的风险优先级。
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引用次数: 2
Eye Gaze Accuracy in the Projection-based Stereoscopic Display as a Function of Number of Fixation, Eye Movement Time, and Parallax 基于投影的立体显示中眼球注视精度与注视次数、眼球运动时间和视差的关系
Y. Prasetyo, R. Widyaningrum, C. Lin
Eye gaze accuracy is one of the most commonly used parameter to evaluate the eye tracker performance. The current study applied stepwise multiple regression to predict the significant predictors for eye gaze accuracy (AC). 7 male and 3 female were recruited to perform multi-directional tapping task in the projection-based stereoscopic display under 3 different levels of parallax and 6 different levels of index of difficulty (ID). Tobii X2 eye tracker was used to measure the selected four eye movement parameters which consist number of fixation (NF), fixation duration (FD), time to first fixation (TFF), and eye movement time (EMT). The results indicated that NF was found to be the best predictor for AC followed by EMT and parallax. The R2 value of 0.247 indicating that the 24.7% of the variability of the data was explained by the model. Practitioner Summary: The result of multiple regression can be a valuable theoretical foundation for evaluating an eye tracker. The results could be very beneficial for human factors engineers and virtual reality developers especially for predicting eye gaze accuracy.
眼球注视精度是评价眼动仪性能最常用的参数之一。本研究采用逐步多元回归方法预测注视精度(AC)的显著预测因子。选取7名男性和3名女性,在3种不同视差水平和6种不同难度指数(ID)下完成投影立体显示中的多向点触任务。采用Tobii X2眼动仪测量选定的4项眼动参数:注视次数(NF)、注视持续时间(FD)、首次注视时间(TFF)和眼动时间(EMT)。结果表明,NF是AC的最佳预测因子,其次是EMT和视差。R2值为0.247,表明24.7%的数据变异性被模型解释。从业者总结:多元回归的结果可以为评估眼动仪提供有价值的理论基础。研究结果对人为因素工程师和虚拟现实开发人员非常有益,特别是在预测眼睛注视精度方面。
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引用次数: 14
The Interplay Between Knowledge Creation Strategies: The Case of European Information-and-Communications-Technology Firms 知识创造策略之间的相互作用:以欧洲信息和通信技术公司为例
V. Kiisk
This paper explores the interplay between two dimensions of organizational learning - internal knowledge creation and external knowledge sourcing. Based on a sample of European information-and-communications-technology firms, this research demonstrates that there are differences in behavior as well as co-movement between the dimensions. The companies engaged in external learning tend to possess more internal knowledge stock as well as that higher internal knowledge stock triggers more active external learning strategies through business combinations, especially divestments.
本文探讨了组织学习的两个维度——内部知识创造和外部知识采购之间的相互作用。基于欧洲信息和通信技术公司的样本,本研究表明,在行为和协同运动的维度之间存在差异。从事外部学习的企业往往拥有更多的内部知识储备,并且更高的内部知识储备通过企业合并,尤其是剥离,引发更积极的外部学习策略。
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引用次数: 0
Implementation of Lean Warehousing to Reduce the Level of Returns in a Distribution Company 实施精益仓储以降低某配送公司的退货水平
Kevin Bonilla-Ramirez, Pedro Marcos-Palacios, J. Quiroz-Flores, E. Ramos-Palomino, J. Alvarez-Merino
In this study, the problem of high levels of returns of orders to be dispatched, affecting distribution companies of the mass consumption sector, was analyzed. For this reason, the study was carried out for the company AT, which presents an index of 12.10% returns, equivalent to $ 158,061.69 in lost sales (rejected products), due to the following causes: orders arriving outside the established reception time window (50.71%), incomplete orders (30.57%) and orders arriving in poor condition (18.72 %). Lean Warehousing techniques were used as a practical tool to introduce good and efficient practices in the company. As a standardized framework, the company introduced three stages for the implementation of Lean Warehousing: “create stability,” “create flow,” and ‘make flow,” in the warehouse. The implementation was carried out for the three stages by means of a pilot, taking as a baseline the following indicators identified by the VSM tool: picking time (5 hours), percentage of orders left unattended due to lack of stock (28.64%) and the percentage of non-conforming orders due to expiration (25.5%). At the end of the implementation, the picking time was reduced to three hours, the percentage of orders left unattended due to lack of stock to 22%, and the percentage of non-conforming orders due to expiration fell to 20%. In this way, the level of rejections was reduced to 5.5% by improving the gross margin of the company. The result will be used as a baseline and example for future implementations to the rest of the distributors of the sector.
在本研究中,分析了影响大众消费领域分销公司的高水平的待发订单退货问题。因此,本研究是针对AT公司进行的,该公司的退货指数为12.10%,相当于158,061.69美元的销售损失(拒绝产品),原因如下:订单到达时间超出既定的接收时间窗口(50.71%),订单不完整(30.57%)和订单到达状况不佳(18.72%)。精益仓储技术被用作一种实用的工具,在公司中引入良好和高效的实践。作为一个标准化的框架,公司为精益仓储的实施引入了三个阶段:在仓库中“创造稳定”、“创造流程”和“制造流程”。以VSM工具确定的以下指标为基准,通过试点的方式对三个阶段进行实施:拣货时间(5小时)、因缺货而无人处理的订单比例(28.64%)和因过期而不合格订单比例(25.5%)。实施结束后,拣货时间减少到3个小时,因缺货而无人值守的订单比例降至22%,因过期而不合格的订单比例降至20%。通过这种方式,通过提高公司的毛利率,废品率降低到5.5%。该结果将作为基线和示例,用于该部门的其他分销商的未来实现。
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引用次数: 14
Future Distribution Generation in an Intelligent Smart Energy Network 智能电网中的未来配电发电
A. Matheri, M. Belaid, N. J. V. Rensburg, T. Mahlatsi
The smart city policymakers are incorporating environmental sustainability ICT that contribute to making future cities more sustainable and intelligent future energy networking. Since technological innovation is moving in several directions (smart construction, smart mobility, e- health, e-government, etc.), cities should embrace policy, technology, awareness and retrofitting. Smart city energy disruption solution and evolution of the fourth industrial revolution (4IR) allows organization to be self-sufficient in terms of managing respective supply and demand. The internet of things (IoT) is a key enabler for smart cities where, together with communication and network devices, sensing devices and actuators are major components. The evolution supports smart network towards smarter technology that improve the quality of life. The key role in the ICT support framework is played by local administration and government and they can carry out control and supervision of the organization at various levels. Smart city is a centralized system; therefore, not only should citizens be able to “actively participate in demand side management”, but they should also be major providers of feedback, participate in the design approach and be the recipients of personalized services.
智慧城市决策者正在将环境可持续性信息通信技术纳入其中,这有助于使未来城市更加可持续和智能的未来能源网络。由于技术创新正朝着多个方向发展(智能建筑、智能移动、电子医疗、电子政务等),城市应该拥抱政策、技术、意识和改造。智慧城市能源中断解决方案和第四次工业革命(4IR)的发展使组织在管理各自的供应和需求方面能够自给自足。物联网(IoT)是智慧城市的关键推动者,其中通信和网络设备、传感设备和执行器是主要组成部分。这种进化支持智能网络向提高生活质量的更智能技术发展。信息和通信技术支持框架的关键作用是由地方行政部门和政府发挥的,他们可以在各个层面对组织进行控制和监督。智慧城市是一个中心化的系统;因此,公民不仅要能够“积极参与需求侧管理”,而且要成为反馈的主要提供者,参与设计方法,成为个性化服务的接受者。
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引用次数: 0
A Case Study of Intellectual Property Rights Management with Capability Maturity Model 基于能力成熟度模型的知识产权管理案例研究
Shaoming Fu, C. Chou
Capability Maturity Model, CMM, was proposed to assess the software development organizations. In a company, the nature of an Intellectual Property Rights Management (IPRM) Department is like the organization of software development. It is possible to use CMM for assessing the performance of the IPRM Department. The IPRM Department in Company A is responsible for handling US patent applications filing. The department is a professional organization and the performance is relatively difficult to assess. In our case study, the Capability Maturity Model was introduced into the department to assess the performance. The schedule and cost of the US patent applications is controlled and measurable.
提出了能力成熟度模型(Capability Maturity Model, CMM)来对软件开发组织进行评估。在公司中,知识产权管理(IPRM)部门的性质类似于软件开发组织。可以使用CMM来评估IPRM部门的绩效。A公司的知识产权管理部门负责处理美国专利申请。该部门是一个专业组织,绩效相对难以评估。在我们的案例研究中,将能力成熟度模型引入部门来评估绩效。美国专利申请的进度和成本是可控的和可衡量的。
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引用次数: 0
Can Domain Theory Combined with the Resource-Based View Demonstrate the Missing Link in IT Value Creation? 领域理论与资源基础观的结合能否揭示IT价值创造中缺失的环节?
Michael Bayer, F. Schorr, L. Hvam
The purpose of this paper is to apply the rationale of Domain Theory (DT) with the taxonomy of the Resource-Based View (RBV) to explain how information technology (IT) creates value. Based on literature, a conceptual model was developed, which is tested in a case study. Findings demonstrate that both theories combined are a novel way to describe the IT value creation. Particularly, breaking down the IT value construct into three domains, each described by functions and properties, demonstrates the IT value creation. Describing the IT value creation by functions and properties enables practitioners to both highlight the impact of IT and derive meaningful measurements to prove the value of IT. This research contributes to literature by applying the rationale of DT to describe the IT value creation.
本文的目的是运用领域理论(DT)的基本原理和资源基础观(RBV)的分类法来解释信息技术(IT)如何创造价值。在文献基础上,建立了一个概念模型,并通过实例进行了验证。研究结果表明,这两种理论结合起来是一种描述IT价值创造的新方法。特别是,将IT价值构造分解为三个领域,每个领域由功能和属性描述,从而演示了IT价值的创造。通过功能和属性描述IT价值创造,使从业者能够突出IT的影响,并得出有意义的度量来证明IT的价值。本研究通过运用DT理论来描述IT价值创造,为文献贡献了一份力量。
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引用次数: 1
A Critical Review on Hazardous Chemical Emissions and Particle from Fused Decomposition Modelling (FDM) Machine 熔融分解模拟(FDM)机有害化学物质排放和颗粒研究综述
S. Mak, Fanny Tang, Chi Ho Li, W. H. Chiu, H. Lau
Due to patent expiry of 3D Printing technology, the cost of 3D printer becomes affordable to the domestic, primary and secondary schools. The Fused Decomposition Modelling (FDM) is one of the most popular 3D printing technologies and different polymeric materials are available in the market. The Acrylonitrile Butadiene Styrene (ABS) and Polylactic Acid/Polylactide (PLA) are the most commonly used materials due to lower cost. The FDM consists of printing head with a heater and nozzle. The plastic filament was melt due to high temperature. During the melting process, chemicals are evaporated from the filaments. The exact amount and compositions of hazardous chemical emission is not yet defined. Although the industrial standard, ANSI/CAN/UL 2904, was published on January 31, 2019, it only covers the technical requirements on a single 3D printer. In the paper, we will study the potential compositions of hazardous chemical emission from 3D printer and suggest a list of parameters to be measured in a school laboratories in order to protect students.
由于3D打印技术的专利到期,3D打印机的成本变得国内中小学都能负担得起。熔融分解建模(FDM)是最流行的3D打印技术之一,市场上有不同的聚合物材料。由于成本较低,丙烯腈-丁二烯-苯乙烯(ABS)和聚乳酸/聚乳酸(PLA)是最常用的材料。FDM由带有加热器和喷嘴的打印头组成。塑料长丝因高温而熔化。在熔化过程中,化学物质从细丝中蒸发出来。危险化学品排放的确切数量和成分尚未确定。尽管工业标准ANSI/CAN/UL 2904于2019年1月31日发布,但它仅涵盖了单个3D打印机的技术要求。在本文中,我们将研究3D打印机有害化学物质排放的潜在成分,并建议在学校实验室中测量一系列参数,以保护学生。
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引用次数: 4
Industry Related Requirements for Tools for Planning Energy Efficient Factories 规划节能工厂所需工具的行业相关要求
U. Dombrowski, Christoph Imdahl, Alexander Reiswich
This paper provides an overview of the importance of energy efficiency in companies. It shows that existing methods and tools for optimizing energy efficiency are not sufficient to overcome barriers in the industry to identify and implement energy efficiency measures. Therefore, nine barriers will be identified that are relevant for future energy efficiency optimization tools and compared with existing approaches. Six requirements have been derived from this comparison which will reduce the effect of the barriers in the future. The implementation and integration of these requirements promises a more comprehensive implementation of energy efficiency measures in industry.
本文概述了能源效率在企业中的重要性。它表明,优化能源效率的现有方法和工具不足以克服行业中的障碍,以确定和实施能源效率措施。因此,将确定与未来能源效率优化工具相关的九个障碍,并与现有方法进行比较。从这种比较中得出了六项要求,这将减少今后壁垒的影响。这些要求的实施和整合保证了在工业中更全面地实施能效措施。
{"title":"Industry Related Requirements for Tools for Planning Energy Efficient Factories","authors":"U. Dombrowski, Christoph Imdahl, Alexander Reiswich","doi":"10.1109/IEEM44572.2019.8978763","DOIUrl":"https://doi.org/10.1109/IEEM44572.2019.8978763","url":null,"abstract":"This paper provides an overview of the importance of energy efficiency in companies. It shows that existing methods and tools for optimizing energy efficiency are not sufficient to overcome barriers in the industry to identify and implement energy efficiency measures. Therefore, nine barriers will be identified that are relevant for future energy efficiency optimization tools and compared with existing approaches. Six requirements have been derived from this comparison which will reduce the effect of the barriers in the future. The implementation and integration of these requirements promises a more comprehensive implementation of energy efficiency measures in industry.","PeriodicalId":255418,"journal":{"name":"2019 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM)","volume":"191 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116388091","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
2019 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM)
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