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Toward the development of a Preparedness and Response Protocol for epidemics and pandemics 制定流行病和大流行病的防范和应对议定书
Q3 Engineering Pub Date : 2023-06-30 DOI: 10.1590/0103-6513.20220034
Fabíola Negreiros de Oliveira, Daniela Eckhardt, A. Leiras, Paulo Gonçalves, Irineu de Brito Junior, H. Yoshizaki, F. Pedroso
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引用次数: 0
Healthcare supply chain risk assessment KPIs: an empirical study using PLS-SEM 医疗保健供应链风险评估kpi:使用PLS-SEM的实证研究
Q3 Engineering Pub Date : 2023-06-30 DOI: 10.1590/0103-6513.20220107
Pedro P. Senna, A. Reis, J. Guimarães, Luís Marujo, Ana Carla de Souza Gomes dos Santos, E. Severo
Paper aims: This study has the objective of mapping and empirically validating KPIs that can be used to assess healthcare supply chain risks. Originality: We combined two methodological approaches: i) we conducted a systematic literature review to identify the healthcare supply chain risk assessment KPIs and ii) We grouped these KPIs into five constructs and validated their relations using PLS-SEM. Research method: This is the only study that presents a systematic literature review to identify KPIs that measure healthcare supply chain risks, groups the KPIs into a theoretical framework, and presents a PLS-SEM validation. This study used data from Brazil, from a variety of healthcare supply chain organizations (suppliers, OEMs, clinics, and hospitals), therefore we cannot guarantee that the study can be generalized. Main findings: The systematic literature review identified 27 KPIs which were grouped into five constructs. The structural model supported by the PLS-SEM technique revealed that reliability, responsiveness, costs, and agility are antecedents to healthcare supply chain quality. Implications for theory and practice: Managers may rely upon this study to understand that healthcare supply chain reliability and responsiveness are antecedents to healthcare supply chain costs and agility, which are antecedents to healthcare supply chain quality.
论文目的:本研究的目标是绘制和实证验证可用于评估医疗保健供应链风险的kpi。独创性:我们结合了两种方法学方法:i)我们进行了系统的文献综述,以确定医疗保健供应链风险评估kpi; ii)我们将这些kpi分为五个结构,并使用PLS-SEM验证了它们之间的关系。研究方法:这是唯一一项提出系统文献综述的研究,以确定衡量医疗保健供应链风险的kpi,将kpi纳入理论框架,并提出PLS-SEM验证。本研究使用的数据来自巴西,来自各种医疗保健供应链组织(供应商、原始设备制造商、诊所和医院),因此我们不能保证该研究可以推广。主要发现:系统的文献综述确定了27个关键绩效指标,分为五个构念。PLS-SEM技术支持的结构模型显示,可靠性、响应性、成本和敏捷性是医疗保健供应链质量的先决条件。对理论和实践的启示:管理者可以依靠本研究来理解,医疗保健供应链的可靠性和响应性是医疗保健供应链成本和敏捷性的先决条件,而成本和敏捷性是医疗保健供应链质量的先决条件。
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引用次数: 0
Social Network Analysis in disaster management 灾害管理中的社会网络分析
Q3 Engineering Pub Date : 2023-06-09 DOI: 10.1590/0103-6513.20220046
A. Flecha, R. Bandeira, V. E. Campos, A. V. C. Silva, A. Leiras
Paper aims: This paper aims the use of Social Network Analysis (SNA) as an assessment tool to answer the following research questions: (i) Who are the actors in Humanitarian Operations Networks (HON)?; and (ii) Which actors exert influence on HON? Originality: This paper proposes the use of SNA in a different context, bringing new technics to the field of humanitarian logistics. Research method: Multiple methodological tools are used such as UCINET, Cytoscape, and EXCEL® to apply SNA in the Brazilian context of sudden-onset natural disaster-response operations. Main findings: This application validates the consistency of using SNA to assess HON, besides validating the stakeholder relationship model of the Public, Private, and People sectors in disaster-response operations. Implications for theory and practice: Results show strong participation of the public sector in disaster-response operations in Brazil, indicating the need for greater engagement from civil society. Besides, the proposed method can be adopted in the context of any other country.
论文目的:本文旨在使用社会网络分析(SNA)作为评估工具来回答以下研究问题:(i)谁是人道主义行动网络(HON)的行动者?(ii)哪些行为者对HON产生影响?独创性:本文提出在不同的背景下使用SNA,为人道主义后勤领域带来新技术。研究方法:使用多种方法工具,如UCINET、Cytoscape和EXCEL®,将SNA应用于巴西突发自然灾害响应操作。主要发现:本应用验证了使用SNA评估HON的一致性,并验证了灾害响应行动中公共、私营和人民部门的利益相关者关系模型。对理论和实践的影响:结果表明,公共部门在巴西的灾害响应行动中有很强的参与度,这表明民间社会需要更多的参与。此外,所提出的方法可以在任何其他国家的背景下采用。
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引用次数: 0
Action research supported by remote collaboration tools: analysis of two operations management applications 远程协作工具支持的行动研究:两个运营管理应用程序的分析
Q3 Engineering Pub Date : 2023-06-05 DOI: 10.1590/0103-6513.20220099
João Paulo Estevam de Souza, Jorge Muniz Júnior
Paper aims: This paper aims to discuss how Remote Collaboration Tools (RCT) can support and contribute to Action Research (AR) applications in operations management research
论文目的:本文旨在讨论远程协作工具(RCT)如何支持和促进行动研究(AR)在运营管理研究中的应用
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引用次数: 0
The automotive recall data search and its analysis applying machine learning 基于机器学习的汽车召回数据搜索与分析
Q3 Engineering Pub Date : 2023-06-02 DOI: 10.1590/0103-6513.20220117
Bruno Fernandes Maione, P. C. Kaminski, E. C. Baraldi
Paper aims: This article investigates the worldwide trend of growth in the number of recalls, as well as in the number of products involved in each campaign.
论文目的:本文调查了全球范围内召回数量的增长趋势,以及每次活动中涉及的产品数量。
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引用次数: 0
Multicriteria negotiation model for selecting sustainable suppliers’ problem in the agribusiness 农业综合企业可持续供应商选择问题的多标准谈判模型
Q3 Engineering Pub Date : 2023-06-02 DOI: 10.1590/0103-6513.20220090
O. M. Causil, D. Morais
Paper aims: The objective of this research is to propose a multicriteria negotiation model for selecting a sustainable packaging supplier in the food industry. The model aims to minimize the environmental, social and economic impacts of the production process of plastic while ensuring the operational criteria of packaging. Originality: Despite the high number of scientific research using multicriteria decision-making suggested to select a supplier, the proposed negotiation model is innovative as it includes green manufacturing as a criterion for negotiation, alongside price and delivery time, to promote sustainable supply chain management. Research method: The research method involves three stages: pre-negotiation, negotiation (based on FITradeoff), and post-agreement. The proposed model is illustrated using a case study of a Colombian slaughterhouse that needs to select a sustainable packaging supplier for the next two years. Main findings: The main findings indicate that the proposed model that uses the FITradeoff for negotiation solves the problem of selecting sustainable packaging suppliers while promoting sustainable supply chain management in the agribusiness sector. Implications for theory and practice: The model has implications for both theory and practice. It encourages interdependent companies to collaborate and enhances efficiency in greener terms for supply chains, buyer and seller firms. The proposition of an original integrative negotiation protocol for selecting sustainable suppliers in agribusiness can provide enterprises with a set of negotiation parameters to achieve successful sustainable supply chain management.
论文目的:本研究的目的是提出一个多标准谈判模型,以选择一个可持续的包装供应商在食品行业。该模型旨在最大限度地减少塑料生产过程对环境、社会和经济的影响,同时确保包装的操作标准。独创性:尽管有大量的科学研究建议使用多标准决策来选择供应商,但所提出的谈判模式具有创新性,因为它将绿色制造作为谈判标准,以及价格和交货时间,以促进可持续的供应链管理。研究方法:研究方法分为三个阶段:谈判前、谈判(基于FITradeoff)和协议后。提出的模型是用哥伦比亚屠宰场的一个案例研究,需要选择一个可持续的包装供应商为未来两年。主要发现:主要发现表明,提出的模型,使用fitradoff谈判解决了选择可持续包装供应商的问题,同时促进可持续供应链管理的农业综合企业部门。对理论和实践的启示:该模型对理论和实践都有启示。它鼓励相互依赖的公司合作,以更环保的方式提高供应链、买方和卖方公司的效率。提出一种农业综合企业可持续供应商选择的一体化谈判协议,可以为企业提供一套成功实现可持续供应链管理的谈判参数。
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引用次数: 1
Analysis of the work quality and productivity during the COVID-19 pandemic COVID-19大流行期间工作质量和生产力分析
Q3 Engineering Pub Date : 2023-05-19 DOI: 10.1590/0103-6513.20220071
Carlos Jefferson de Melo Santos, Â. Sant’Anna, Joilson Nascimento Paim
Paper aims: This paper analyzes the work quality and productivity of during the COVID-19 pandemic from five Brazilian regions with three work models: face-to-face, virtual and workshiting. Originality: Despite the number of studies on COVID-19 since the pandemic’s beginning, the literature lacks research that demonstrates relationships between productivity and the emergence of problems, illnesses, and adverse situations that compromise worker performance in the routines of these three work models. Research method: The study used an experimental, descriptive, and transversal research design, without identification data Southeast of the participant, as anonymous and exclusive research, with 801 participants from different regions of Brazil (North, Northeast, Midwest, Northeast, and South), with different age groups. The work consisted of work issues focusing on the quality of work pandemic, for issues of analysis of time and productivity problems. The questions were about health issues in 6 parts of the study: mental demographics and increased sleep quality, fear of SARS-CoV-2, exercise, stress, and productivity. Main findings: There was a strong significant relationship between the three work models and five variables: area of activity, work equipment used during quarantine, diseases found during the pandemic, problems reported during quarantine pandemic like sleep, stress, workload performed, and future expectations regarding the work performed and the pandemic. Significant relationships were also found with diseases before the pandemic, those perceived and reported during the pandemic period studied, and the sleep profile before and during. The statistical significance relationship was also strong between the areas of work audience and new diseases during the pandemic. Implications for theory and practice: The research practically validates several other theoretical studies, with guidelines for the scientific community on work behavior for the three work models. The results, together with the relationships found by the statistical analysis of the p-value of the variables, help the public and private authorities to understand and rethink preventive measures in the emergence of new diseases and the optimization of work operations without compromising their quality and productivity.
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引用次数: 0
Management and governance structure of technology transfer megaprojects in emergency contexts: a case study of the megaproject Oxford/AstraZeneca/Fiocruz Covid-19 vaccine 紧急情况下技术转移大型项目的管理和治理结构:以牛津/阿斯利康/菲奥克鲁兹Covid-19疫苗大型项目为例
Q3 Engineering Pub Date : 2023-05-15 DOI: 10.1590/0103-6513.20220111
P. F. Soares, M. Z. Medeiros, Jaqueline Lilge Abreu, Fabio Henrique Ferreira dos Santos Gonçalez, F. Piran
Paper aims: We analyze in this study the management and governance structure of technology transfer in megaprojects under an emergency context. Originality: We analyze an emergency health megaproject's management and governance structure. There is a dearth of studies that explore the management and governance structure of combination megaprojects in emergencies. We focus on analyzing the literature and the management and governance structure in the technology transfer, production, and supply of the Covid-19 vaccine. We then develop a reference model for building the management and governance structure of megaprojects in emergencies. Research method: We conducted a case study in Bio-Manguinhos/Fiocruz. From the case study, we can analyze real situations that contribute to the development of theories. For this, we systematically reviewed the literature to identify how the megaproject management structure has been used. We interviewed stakeholders of the Oxford/AstraZeneca/Fiocruz vaccine megaproject against Covid-19 and triangulated these data by collecting corresponding documents. Main findings: We conclude that the management and governance structure of the Oxford/AstraZeneca/Fiocruz vaccine technology transfer, production, and supply megaproject was appropriate. Since this structure should not be reproduced faithfully due to its specific characteristics, we developed a reference model for structure building in emergencies. This model can support institutions and governments in structuring management and governance in critical situations. Implications for theory and practice: The knowledge obtained from this study will contribute to determining management and governance structures for future megaprojects, especially in emergencies © This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited
论文目的:本研究分析了紧急情况下大型项目技术转移的管理和治理结构。原创性:我们分析了一个应急卫生大型项目的管理和治理结构。对突发事件下组合特大项目的管理治理结构进行探讨的研究较少。我们重点分析了文献和Covid-19疫苗技术转让、生产和供应中的管理和治理结构。然后,我们开发了一个参考模型,用于在紧急情况下建立大型项目的管理和治理结构。研究方法:我们对Bio-Manguinhos/Fiocruz进行了个案研究。从案例研究中,我们可以分析有助于理论发展的真实情况。为此,我们系统地回顾了文献,以确定如何使用大型项目管理结构。我们采访了牛津/阿斯利康/Fiocruz Covid-19疫苗大型项目的利益相关者,并通过收集相应文件对这些数据进行了三角测量。主要发现:我们得出结论,牛津/阿斯利康/Fiocruz疫苗技术转让、生产和供应大型项目的管理和治理结构是适当的。由于这种结构的特殊性,不应该忠实地复制,因此我们开发了一个用于紧急情况下结构建造的参考模型。这种模式可以支持机构和政府在危急情况下组织管理和治理。对理论和实践的启示:从本研究中获得的知识将有助于确定未来大型项目的管理和治理结构,特别是在紧急情况下©这是一篇基于知识共享署名许可的开放获取文章,该许可允许在任何媒介上不受限制地使用、分发和复制,前提是原始作品被适当引用
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引用次数: 0
Risk management, robustness and resilience: mechanisms for stabilizing and improving agility performance 风险管理、健壮性和弹性:稳定和改进敏捷性能的机制
Q3 Engineering Pub Date : 2023-04-14 DOI: 10.1590/0103-6513.20220119
Aziz Barhmi
Paper aims: This study aims to empirically explore the mechanisms by which supply chain capabilities dedicated to risk management, robustness, and resilience contribute to improved agility performance in times of disruptions from unavoidable risks. Originality: This is the first empirical research examining the direct and indirect effects of supply chain capabilities related to risk management, robustness
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引用次数: 0
Digital transformation in maintenance: interoperability-based adequacy aiming smart legacy systems 维护中的数字化转型:针对智能遗留系统的基于互操作性的充分性
Q3 Engineering Pub Date : 2023-04-14 DOI: 10.1590/0103-6513.20220098
André Venâncio, Guilherme Louro Brezinski, Gabriel S. S. Leal, E. Loures, F. Deschamps
Paper aims: The Industry 4.0 movement highlights the importance of information and communication technologies and the two main reasons for this are advances in digitalization and automation. However, organizations trying to implement technologies face several barriers in their systems. These barriers are intensified in legacy systems, tightly coupled to organizational processes. Thus, to overcome these barriers, an adequacy strategy was structured, and detailed in the context of interoperability. Originality: This article proposes a digital transformation framework focused on interoperability in maintenance systems. Research method: Aiming to make legacy systems work together with cyber-physical systems, the proposed framework suggests its suitability based on strategic decisions, using Multicriteria Decision Making (MCDM) methods. Main findings : The framework outputs demonstrate that people are the main drivers of digital transformation and that the strategies proposed by it are coherent with the actual development of both cases, proven in a new interview one year apart from its application. Implications for theory and practice: Real industrial cases demonstrate that the framework can guarantee interoperability while facilitating strategic decisions to implement technologies in legacy maintenance systems. In the end, the legacy system, which will interoperate with the new technologies, is called Smart Legacy System.
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引用次数: 0
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Production
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