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International Journal of Operational Research最新文献

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Pricing and Operational Planning of a Fixed-Route Ride-sharing Service 固定路线拼车服务的定价与运营规划
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2024.10053019
Xi Chen, Wanqing Zhu, Bo Wang, S. Lawrence, Hao Zhou, A. Bayram
{"title":"Pricing and Operational Planning of a Fixed-Route Ride-sharing Service","authors":"Xi Chen, Wanqing Zhu, Bo Wang, S. Lawrence, Hao Zhou, A. Bayram","doi":"10.1504/ijor.2024.10053019","DOIUrl":"https://doi.org/10.1504/ijor.2024.10053019","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75691810","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
Genetic and Hybrid algorithms to solve the container stacking problem at Tripoli-Lebanon seaport. 黎黎港集装箱堆垛问题的遗传混合算法研究。
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10055823
L. Idoumghar, O. Grunder, Nobar Kassabian, Z. Hammoudan
{"title":"Genetic and Hybrid algorithms to solve the container stacking problem at Tripoli-Lebanon seaport.","authors":"L. Idoumghar, O. Grunder, Nobar Kassabian, Z. Hammoudan","doi":"10.1504/ijor.2023.10055823","DOIUrl":"https://doi.org/10.1504/ijor.2023.10055823","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75784995","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
Optimal Inventory and Pricing for EOQ Inventory Models with Price-Dependent Demand and Exponential Demand 具有价格依赖需求和指数需求的EOQ库存模型的最优库存和定价
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10058103
Sivashankari C.K., N. T
{"title":"Optimal Inventory and Pricing for EOQ Inventory Models with Price-Dependent Demand and Exponential Demand","authors":"Sivashankari C.K., N. T","doi":"10.1504/ijor.2023.10058103","DOIUrl":"https://doi.org/10.1504/ijor.2023.10058103","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73724080","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
An approach for solving fully fuzzy linear fractional transportation problem with the using of splitting technique 利用分裂技术求解全模糊线性分数阶运输问题
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10057875
Seyyed Ahmad Edalatpanah, T. Mandal, R. Prasad, S. Das
{"title":"An approach for solving fully fuzzy linear fractional transportation problem with the using of splitting technique","authors":"Seyyed Ahmad Edalatpanah, T. Mandal, R. Prasad, S. Das","doi":"10.1504/ijor.2023.10057875","DOIUrl":"https://doi.org/10.1504/ijor.2023.10057875","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84701709","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
Theoretical and empirical advances in the assessment of productive efficiency since the introduction of DEA: a bibliometric analysis 引进DEA以来生产效率评价的理论与实证进展:文献计量学分析
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.129960
Thyago Celso Cavalcante Nepomuceno, Ana Paula Cabral Seixas Costa, Cinzia Daraio
{"title":"Theoretical and empirical advances in the assessment of productive efficiency since the introduction of DEA: a bibliometric analysis","authors":"Thyago Celso Cavalcante Nepomuceno, Ana Paula Cabral Seixas Costa, Cinzia Daraio","doi":"10.1504/ijor.2023.129960","DOIUrl":"https://doi.org/10.1504/ijor.2023.129960","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136297914","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: 3
Order picking and storage optimisation in a warehouse using agent-based modelling 使用基于代理的建模对仓库中的订单挑选和存储进行优化
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.133745
P. Raghuram, S. Anuj Jain, Souryadeep Mazumder
{"title":"Order picking and storage optimisation in a warehouse using agent-based modelling","authors":"P. Raghuram, S. Anuj Jain, Souryadeep Mazumder","doi":"10.1504/ijor.2023.133745","DOIUrl":"https://doi.org/10.1504/ijor.2023.133745","url":null,"abstract":"Warehouse management is an integral part of the supply chain and optimisation of warehouse operations can minimise redundant movements of pickers and can reduce processing time, thereby maximising the profits. In this paper, our objective is to develop a simulation model to find the optimal number of forklifts and arrival rate of goods by considering various factors like distance travelled by pickers, picker utilisation, storage and retrieval times. The warehouse layout is found through the number of racks, number of vertical levels and aisle width using genetic algorithm in MATLAB. The objective function is to minimise the total operational costs considering space and arrival constraints. The warehouse design parameters after optimisation are used in the simulation model to develop a new layout. The number of pickers and arrival rate of goods is obtained, analysed and compared. It is observed that further reduction in the aforementioned factors are obtained.","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135952753","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
Uncertainty Quantification and Global Sensitivity Analysis of an M/G/1 Retrial Queue with Bernoulli Schedule 具有伯努利调度的M/G/1重审队列的不确定性量化及全局敏感性分析
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10059728
Khedidja Boughafene, Karim Abbas
{"title":"Uncertainty Quantification and Global Sensitivity Analysis of an M/G/1 Retrial Queue with Bernoulli Schedule","authors":"Khedidja Boughafene, Karim Abbas","doi":"10.1504/ijor.2023.10059728","DOIUrl":"https://doi.org/10.1504/ijor.2023.10059728","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136209877","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
Evaluation of Power Generation Units of a Thermal Power Plant Focusing on Sustainability and Technical Attributes 基于可持续性和技术属性的火电厂发电机组评价
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10059961
Vivek Sunnapwar, Taquiuddin Quazi
{"title":"Evaluation of Power Generation Units of a Thermal Power Plant Focusing on Sustainability and Technical Attributes","authors":"Vivek Sunnapwar, Taquiuddin Quazi","doi":"10.1504/ijor.2023.10059961","DOIUrl":"https://doi.org/10.1504/ijor.2023.10059961","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135103360","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
Portfolio optimisation in emerging markets: mean and median models assessment 新兴市场的投资组合优化:均值和中值模型评估
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.132814
Mai A. Ibrahim, Mohammed El Beltagy, M. Khorshid
{"title":"Portfolio optimisation in emerging markets: mean and median models assessment","authors":"Mai A. Ibrahim, Mohammed El Beltagy, M. Khorshid","doi":"10.1504/ijor.2023.132814","DOIUrl":"https://doi.org/10.1504/ijor.2023.132814","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89280780","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
Performance of some discriminant analysis techniques 一些判别分析技术的性能
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/IJOR.2020.10037889
Michael O. Olusola, S. Onyeagu
{"title":"Performance of some discriminant analysis techniques","authors":"Michael O. Olusola, S. Onyeagu","doi":"10.1504/IJOR.2020.10037889","DOIUrl":"https://doi.org/10.1504/IJOR.2020.10037889","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87843202","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
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