Human resources management is a key point of company's competitiveness with a high capacity of production based on operators. The efficient use of these resources is essential to satisfy the company's performance targets. First of all we will present in this article the result of the research on the problem of allocating resources within constraints, specifically works that have taken into account the impact of integrating skills, preferences and the polyvalence or mixed integration of these constraints in this problem. Then a methodology that allows stimulating multi political affectation of human resources in industrial activities scheduling, and that takes the three constraints into account. Finally we have used AHP (analytic Hierarchy process) in order to resolve problems of affectation with its constraints.
{"title":"Flexible Allocation of Human Ressources Uder Constraints","authors":"Abdelilah Khabir, Zoubir Elfelssoufi, Hamid Azzouzi","doi":"10.1109/LOGISTIQUA.2019.8907314","DOIUrl":"https://doi.org/10.1109/LOGISTIQUA.2019.8907314","url":null,"abstract":"Human resources management is a key point of company's competitiveness with a high capacity of production based on operators. The efficient use of these resources is essential to satisfy the company's performance targets. First of all we will present in this article the result of the research on the problem of allocating resources within constraints, specifically works that have taken into account the impact of integrating skills, preferences and the polyvalence or mixed integration of these constraints in this problem. Then a methodology that allows stimulating multi political affectation of human resources in industrial activities scheduling, and that takes the three constraints into account. Finally we have used AHP (analytic Hierarchy process) in order to resolve problems of affectation with its constraints.","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126617118","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}
Pub Date : 2019-06-01DOI: 10.1109/LOGISTIQUA.2019.8907308
Youssef El Mokaddem, F. Jawab, Lissane Elhaq Saâd
The difference in the level of growth between developed and developing countries in terms of ITS applications contributes to a gap in studies performed in these nations that are progressing over time. The aim of this research paper is to conduct systematically review current challenges and success Factors of Intelligent Transportation Systems applications in developing countries. To achieve our objective, we systematically searched and analyzed the English and French languages literature indexed in Scopus and Web of Science (From 2010 to 2018), including studies identified by experts. The study selection focused on articles that provided several valuable insights in the form of challenges and success factors of ITS applications in developing countries. We have summarized the result in form of two tables that groups the key challenges and success factor cited in literature. This study is a follow-up to a published article covering the scope of leading ITS countries. The findings will enable researchers as well as practitioners to have a clear understanding of how ITS were implemented in developing countries and the types of challenges and success factors that have been identified by region.
发达国家和发展中国家在智能交通系统应用方面的增长水平不同，导致这些国家所进行的研究存在差距，而这些研究随着时间的推移正在取得进展。本研究论文的目的是进行系统地审查当前的挑战和成功因素的智能交通系统在发展中国家的应用。为了实现我们的目标，我们系统地检索和分析了Scopus和Web of Science检索的英语和法语文献(2010年至2018年)，包括专家鉴定的研究。研究选择的重点是那些以ITS在发展中国家应用的挑战和成功因素的形式提供了一些有价值的见解的文章。我们以两个表格的形式总结了结果，这些表格将文献中引用的关键挑战和成功因素分组。这项研究是对一篇已发表的文章的后续研究，该文章涵盖了主要智能交通系统国家的范围。这些发现将使研究人员和从业人员能够清楚地了解发展中国家是如何实施智能交通系统的，以及按区域确定的挑战类型和成功因素。
{"title":"Intelligent Transportations Systems : Review of Current Challenges and Success Factors: The Case of Developing Countries","authors":"Youssef El Mokaddem, F. Jawab, Lissane Elhaq Saâd","doi":"10.1109/LOGISTIQUA.2019.8907308","DOIUrl":"https://doi.org/10.1109/LOGISTIQUA.2019.8907308","url":null,"abstract":"The difference in the level of growth between developed and developing countries in terms of ITS applications contributes to a gap in studies performed in these nations that are progressing over time. The aim of this research paper is to conduct systematically review current challenges and success Factors of Intelligent Transportation Systems applications in developing countries. To achieve our objective, we systematically searched and analyzed the English and French languages literature indexed in Scopus and Web of Science (From 2010 to 2018), including studies identified by experts. The study selection focused on articles that provided several valuable insights in the form of challenges and success factors of ITS applications in developing countries. We have summarized the result in form of two tables that groups the key challenges and success factor cited in literature. This study is a follow-up to a published article covering the scope of leading ITS countries. The findings will enable researchers as well as practitioners to have a clear understanding of how ITS were implemented in developing countries and the types of challenges and success factors that have been identified by region.","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130104892","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}
Pub Date : 2019-06-01DOI: 10.1109/logistiqua.2019.8907254
I. Wallenius, P. Olsson, C. Lagerstedt, N. Sandberg, R. Chakarova
List of Papers
论文清单
{"title":"List of Papers","authors":"I. Wallenius, P. Olsson, C. Lagerstedt, N. Sandberg, R. Chakarova","doi":"10.1109/logistiqua.2019.8907254","DOIUrl":"https://doi.org/10.1109/logistiqua.2019.8907254","url":null,"abstract":"List of Papers","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116955786","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}
Pub Date : 2019-06-01DOI: 10.1109/LOGISTIQUA.2019.8907264
H. Noha, Boumane Abderrazak
Nowadays, we can see that the industry has a major focus on the value chain, as it aims continuously to optimize it, reduce or even eliminate every source of waste. Most successful companies are the ones that went beyond local improvement, and are expanding and linking their internal improvement processes with external customers and suppliers. From here the idea of creating a global approach for optimization. The purpose of this paper is to study the existing approaches for value chain optimization, and identify the strengths and weaknesses of each one. We mainly, want to guide our focus on the principle that the sum of local optima does not correspond to a global optimum. For this scientific research, we have chosen to start by defining the state of art. We have identified two major approaches that converge to the same target and have that global aspect, the first one is the Lean Supply Chain Management, and the second one is Monozukuri. The next step to do is to review them and try to identify the point of weaknesses. Then try to propose an improved approach for value chain optimization and finally apply it in a real study case to measure the effectiveness of this methodology.
{"title":"Toward a global approach for value chain optimization, based on Lean management concept","authors":"H. Noha, Boumane Abderrazak","doi":"10.1109/LOGISTIQUA.2019.8907264","DOIUrl":"https://doi.org/10.1109/LOGISTIQUA.2019.8907264","url":null,"abstract":"Nowadays, we can see that the industry has a major focus on the value chain, as it aims continuously to optimize it, reduce or even eliminate every source of waste. Most successful companies are the ones that went beyond local improvement, and are expanding and linking their internal improvement processes with external customers and suppliers. From here the idea of creating a global approach for optimization. The purpose of this paper is to study the existing approaches for value chain optimization, and identify the strengths and weaknesses of each one. We mainly, want to guide our focus on the principle that the sum of local optima does not correspond to a global optimum. For this scientific research, we have chosen to start by defining the state of art. We have identified two major approaches that converge to the same target and have that global aspect, the first one is the Lean Supply Chain Management, and the second one is Monozukuri. The next step to do is to review them and try to identify the point of weaknesses. Then try to propose an improved approach for value chain optimization and finally apply it in a real study case to measure the effectiveness of this methodology.","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125552332","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}
Pub Date : 2019-06-01DOI: 10.1109/LOGISTIQUA.2019.8907305
Qjane Wafae, Boumane Abderrazak
Over the years, the field of lean management and human skills management have been an important subjects for industrials. This paper deals with the theme of competency management in a lean context. This is a key topic that combines two major themes. Through an in-depth study of the existing theories related to these subjects and over a systematic approach we developed our state of art. First, we will highlight the required skills for the company's human capital to successfully implement a lean project. We will emphasize the importance of versatility, leadership, training and certification as lean implementation key success factors.
{"title":"The piloting of competences in lean management context","authors":"Qjane Wafae, Boumane Abderrazak","doi":"10.1109/LOGISTIQUA.2019.8907305","DOIUrl":"https://doi.org/10.1109/LOGISTIQUA.2019.8907305","url":null,"abstract":"Over the years, the field of lean management and human skills management have been an important subjects for industrials. This paper deals with the theme of competency management in a lean context. This is a key topic that combines two major themes. Through an in-depth study of the existing theories related to these subjects and over a systematic approach we developed our state of art. First, we will highlight the required skills for the company's human capital to successfully implement a lean project. We will emphasize the importance of versatility, leadership, training and certification as lean implementation key success factors.","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127010704","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}
Pub Date : 2019-06-01DOI: 10.1109/logistiqua.2019.8907275
Conference Axis
会议轴
{"title":"Conference Axis","authors":"","doi":"10.1109/logistiqua.2019.8907275","DOIUrl":"https://doi.org/10.1109/logistiqua.2019.8907275","url":null,"abstract":"Conference Axis","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130578529","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}
Pub Date : 2019-06-01DOI: 10.1109/LOGISTIQUA.2019.8907306
Nouçaiba Sbai, A. Berrado
Multi-echelon inventory management - as a fundamental part of supply chain management - has become the focus of research in recent years. In a multi-echelon inventory system, finished product inventory may be located at multiple stages and locations in the supply chain but it is targeting the same consumers. This paper introduces a framework for selecting the appropriate multi-echelon inventory system given a chosen distribution network configuration. This framework consists of four steps: (i) Characterizing the configuration of the current supply chain network, (ii) Defining alternatives for multi-echelon inventory systems, (iii) Defining selection criteria based on supply chain strategy and consumers priorities and (iv) Rating and selecting the appropriate multi-echelon inventory system based on an appropriate decision making method while taking into account decision makers preferences.
{"title":"A Strategic Framework for Multi-Echelon Inventory System Selection","authors":"Nouçaiba Sbai, A. Berrado","doi":"10.1109/LOGISTIQUA.2019.8907306","DOIUrl":"https://doi.org/10.1109/LOGISTIQUA.2019.8907306","url":null,"abstract":"Multi-echelon inventory management - as a fundamental part of supply chain management - has become the focus of research in recent years. In a multi-echelon inventory system, finished product inventory may be located at multiple stages and locations in the supply chain but it is targeting the same consumers. This paper introduces a framework for selecting the appropriate multi-echelon inventory system given a chosen distribution network configuration. This framework consists of four steps: (i) Characterizing the configuration of the current supply chain network, (ii) Defining alternatives for multi-echelon inventory systems, (iii) Defining selection criteria based on supply chain strategy and consumers priorities and (iv) Rating and selecting the appropriate multi-echelon inventory system based on an appropriate decision making method while taking into account decision makers preferences.","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115118807","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}
Pub Date : 2019-06-01DOI: 10.1109/LOGISTIQUA.2019.8907282
Yousra El kihel, A. Amrani, Y. Ducq, D. Amegouz
The automotive industry in general is characterized by a diversity of products and equipment manufacturers who are dedicated to a production mainly for export to several destinations. This sector still lacks downstream logistics competitiveness with a low quality/price ratio of transport. For these companies to remain competitive in a competitive world, improving downstream chain processes is essential. Our contribution to meeting this challenge is to provide modeling using the VSM, “Value Stream Mapping” method of the downstream distribution supply chain to identify waste such as waiting times for non-value-added activities (NVA). To do this, we carry out an analysis of the causes and an action plan. A future VSM map is being developed to reveal possible improvements that can better direct downstream flow shipments, accelerate arrival at destinations and increase end customer satisfaction. This work applied to an equipment manufacturer manufacturing electrical wiring for the automotive sector, allowed the company to make quantified gains for the company that will be discussed.
{"title":"Implementation of Lean through VSM modeling on the distribution chain: Automotive case","authors":"Yousra El kihel, A. Amrani, Y. Ducq, D. Amegouz","doi":"10.1109/LOGISTIQUA.2019.8907282","DOIUrl":"https://doi.org/10.1109/LOGISTIQUA.2019.8907282","url":null,"abstract":"The automotive industry in general is characterized by a diversity of products and equipment manufacturers who are dedicated to a production mainly for export to several destinations. This sector still lacks downstream logistics competitiveness with a low quality/price ratio of transport. For these companies to remain competitive in a competitive world, improving downstream chain processes is essential. Our contribution to meeting this challenge is to provide modeling using the VSM, “Value Stream Mapping” method of the downstream distribution supply chain to identify waste such as waiting times for non-value-added activities (NVA). To do this, we carry out an analysis of the causes and an action plan. A future VSM map is being developed to reveal possible improvements that can better direct downstream flow shipments, accelerate arrival at destinations and increase end customer satisfaction. This work applied to an equipment manufacturer manufacturing electrical wiring for the automotive sector, allowed the company to make quantified gains for the company that will be discussed.","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128534250","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}
Pub Date : 2019-06-01DOI: 10.1109/LOGISTIQUA.2019.8907246
Hanane Rachih, F. Mhada, R. Chiheb
The supply chain is a system where activities are linked together. The organization and the management of these activities are primordial for the proper functioning of the chain. In fact, the supply chain management consists of restructuring the flows while optimizing the costs as much as possible. Nowadays, the world is interested in the reverse supply chain which includes the product returns and their disposition. But the integration of the reverse flow in the supply chain complicates more the functioning of the system. In this paper, we focus on studying the inventory control for a system which includes remanufacturing in a production system. We consider a hybrid manufacturing-remanufacturing system performed by a single machine for two types of demands. The demands of remanufactured and new products are fulfilled from separated stocks. Three types of stocks for returned, remanufactured, and new products exist independently. Both, manufacturing and remanufacturing are executed by a single machine that is subject to random failures and repairs. All returned products are accepted and supplied by a collection center and no disposal option is allowed. The performance of the system model is evaluated by studying the effect of the stocks level threshold on the long term average global costs using discrete-event simulation and then validated using comparison with a regression model.
{"title":"Simulation of a stochastic inventory model for a hybrid manufacturing-remanufacturing system","authors":"Hanane Rachih, F. Mhada, R. Chiheb","doi":"10.1109/LOGISTIQUA.2019.8907246","DOIUrl":"https://doi.org/10.1109/LOGISTIQUA.2019.8907246","url":null,"abstract":"The supply chain is a system where activities are linked together. The organization and the management of these activities are primordial for the proper functioning of the chain. In fact, the supply chain management consists of restructuring the flows while optimizing the costs as much as possible. Nowadays, the world is interested in the reverse supply chain which includes the product returns and their disposition. But the integration of the reverse flow in the supply chain complicates more the functioning of the system. In this paper, we focus on studying the inventory control for a system which includes remanufacturing in a production system. We consider a hybrid manufacturing-remanufacturing system performed by a single machine for two types of demands. The demands of remanufactured and new products are fulfilled from separated stocks. Three types of stocks for returned, remanufactured, and new products exist independently. Both, manufacturing and remanufacturing are executed by a single machine that is subject to random failures and repairs. All returned products are accepted and supplied by a collection center and no disposal option is allowed. The performance of the system model is evaluated by studying the effect of the stocks level threshold on the long term average global costs using discrete-event simulation and then validated using comparison with a regression model.","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134644385","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}
Pub Date : 2019-06-01DOI: 10.1109/LOGISTIQUA.2019.8907294
Hind Lafquih, S. L. Elhaq, K. Kouiss, L. Deshayes
This work focuses on maintenance in the mining industry through a given case of study. In general, the maintenance cost may represent up to 40 – 50 percent of the total operating cost and especially in phosphate mines [1]. The pressure to reduce this cost is permanent and one of the ways of optimization is to focus on maintenance data management during the planning and execution. In fact, transparency and real-time information for the stakeholders of maintenance activities are important in the mining industry context. Given the complexity of the problem, we decided to apply the system engineering (SE) methodology using the SysML modeling language to contribute to better management of maintenance workshop activities. The proposed models have been verified based upon the Moroccan phosphate mine case. The utility of the proposed solutions can clearly be observed through this case of study.
{"title":"An integrated framework for maintenance activities management in mining industry","authors":"Hind Lafquih, S. L. Elhaq, K. Kouiss, L. Deshayes","doi":"10.1109/LOGISTIQUA.2019.8907294","DOIUrl":"https://doi.org/10.1109/LOGISTIQUA.2019.8907294","url":null,"abstract":"This work focuses on maintenance in the mining industry through a given case of study. In general, the maintenance cost may represent up to 40 – 50 percent of the total operating cost and especially in phosphate mines [1]. The pressure to reduce this cost is permanent and one of the ways of optimization is to focus on maintenance data management during the planning and execution. In fact, transparency and real-time information for the stakeholders of maintenance activities are important in the mining industry context. Given the complexity of the problem, we decided to apply the system engineering (SE) methodology using the SysML modeling language to contribute to better management of maintenance workshop activities. The proposed models have been verified based upon the Moroccan phosphate mine case. The utility of the proposed solutions can clearly be observed through this case of study.","PeriodicalId":435919,"journal":{"name":"2019 International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125002390","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}
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