Pub Date : 2023-04-19DOI: 10.1007/s00291-023-00718-y
Caio César De Freitas, D. Aloise, Fábio Francisco Da Costa Fontes, A. C. Santos, Matheus Da Silva Menezes
{"title":"A biased random-key genetic algorithm for the two-level hub location routing problem with directed tours","authors":"Caio César De Freitas, D. Aloise, Fábio Francisco Da Costa Fontes, A. C. Santos, Matheus Da Silva Menezes","doi":"10.1007/s00291-023-00718-y","DOIUrl":"https://doi.org/10.1007/s00291-023-00718-y","url":null,"abstract":"","PeriodicalId":54668,"journal":{"name":"or Spectrum","volume":"1 1","pages":"1-22"},"PeriodicalIF":2.7,"publicationDate":"2023-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46440360","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-12DOI: 10.1007/s00291-023-00715-1
Nail Karabay, M. Köksalan, Diclehan Tezcaner Öztürk
{"title":"Biobjective UAV routing for a mission to visit multiple mobile targets","authors":"Nail Karabay, M. Köksalan, Diclehan Tezcaner Öztürk","doi":"10.1007/s00291-023-00715-1","DOIUrl":"https://doi.org/10.1007/s00291-023-00715-1","url":null,"abstract":"","PeriodicalId":54668,"journal":{"name":"or Spectrum","volume":"1 1","pages":"1-30"},"PeriodicalIF":2.7,"publicationDate":"2023-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46145924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-02DOI: 10.1007/s00291-023-00710-6
Lukas Janinhoff, Robert Klein, Daniel Scholz
Abstract To make the last mile of parcel delivery more efficient, service providers offer an increasing number of modes of delivery as alternatives to the traditional and often cost-intensive home delivery service. Parcel lockers and pickup stations can be utilized to reduce the number of stops and avoid costly detours. To design smart delivery networks, service providers must evaluate different business models. In this context, a multitrip vehicle routing problem with delivery options and location-dependent costs arises. We present a data-driven framework to evaluate alternative delivery strategies, formulate a corresponding model and solve the problem heuristically using adaptive large neighborhood search. By examining large, real-life instances from a major European parcel service, we determine the potential and benefits of different delivery options. Specifically, we show that delivery costs can be mitigated by consolidating orders in pickup stations and illustrate how pricing can be applied to steer customer demand toward profitable, eco-friendly products.
{"title":"Multitrip vehicle routing with delivery options: a data-driven application to the parcel industry","authors":"Lukas Janinhoff, Robert Klein, Daniel Scholz","doi":"10.1007/s00291-023-00710-6","DOIUrl":"https://doi.org/10.1007/s00291-023-00710-6","url":null,"abstract":"Abstract To make the last mile of parcel delivery more efficient, service providers offer an increasing number of modes of delivery as alternatives to the traditional and often cost-intensive home delivery service. Parcel lockers and pickup stations can be utilized to reduce the number of stops and avoid costly detours. To design smart delivery networks, service providers must evaluate different business models. In this context, a multitrip vehicle routing problem with delivery options and location-dependent costs arises. We present a data-driven framework to evaluate alternative delivery strategies, formulate a corresponding model and solve the problem heuristically using adaptive large neighborhood search. By examining large, real-life instances from a major European parcel service, we determine the potential and benefits of different delivery options. Specifically, we show that delivery costs can be mitigated by consolidating orders in pickup stations and illustrate how pricing can be applied to steer customer demand toward profitable, eco-friendly products.","PeriodicalId":54668,"journal":{"name":"or Spectrum","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135384704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
To make the last mile of parcel delivery more efficient, service providers offer an increasing number of modes of delivery as alternatives to the traditional and often cost-intensive home delivery service. Parcel lockers and pickup stations can be utilized to reduce the number of stops and avoid costly detours. To design smart delivery networks, service providers must evaluate different business models. In this context, a multitrip vehicle routing problem with delivery options and location-dependent costs arises. We present a data-driven framework to evaluate alternative delivery strategies, formulate a corresponding model and solve the problem heuristically using adaptive large neighborhood search. By examining large, real-life instances from a major European parcel service, we determine the potential and benefits of different delivery options. Specifically, we show that delivery costs can be mitigated by consolidating orders in pickup stations and illustrate how pricing can be applied to steer customer demand toward profitable, eco-friendly products.
{"title":"Multitrip vehicle routing with delivery options: a data-driven application to the parcel industry","authors":"Lukas Janinhoff, Robert Klein, D. Scholz","doi":"10.2139/ssrn.4130046","DOIUrl":"https://doi.org/10.2139/ssrn.4130046","url":null,"abstract":"To make the last mile of parcel delivery more efficient, service providers offer an increasing number of modes of delivery as alternatives to the traditional and often cost-intensive home delivery service. Parcel lockers and pickup stations can be utilized to reduce the number of stops and avoid costly detours. To design smart delivery networks, service providers must evaluate different business models. In this context, a multitrip vehicle routing problem with delivery options and location-dependent costs arises. We present a data-driven framework to evaluate alternative delivery strategies, formulate a corresponding model and solve the problem heuristically using adaptive large neighborhood search. By examining large, real-life instances from a major European parcel service, we determine the potential and benefits of different delivery options. Specifically, we show that delivery costs can be mitigated by consolidating orders in pickup stations and illustrate how pricing can be applied to steer customer demand toward profitable, eco-friendly products.","PeriodicalId":54668,"journal":{"name":"or Spectrum","volume":"1 1","pages":"1-54"},"PeriodicalIF":2.7,"publicationDate":"2023-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45551412","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-24DOI: 10.1007/s00291-023-00709-z
Joakim Dimoski, Stein-Erik Fleten, N. Löhndorf, S. Nersten
{"title":"Dynamic hedging for the real option management of hydropower production with exchange rate risks","authors":"Joakim Dimoski, Stein-Erik Fleten, N. Löhndorf, S. Nersten","doi":"10.1007/s00291-023-00709-z","DOIUrl":"https://doi.org/10.1007/s00291-023-00709-z","url":null,"abstract":"","PeriodicalId":54668,"journal":{"name":"or Spectrum","volume":" ","pages":"1-30"},"PeriodicalIF":2.7,"publicationDate":"2023-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47732798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-04DOI: 10.1007/s00291-023-00707-1
Changwen Li, Bin Cao, Yong-Wu Zhou, T. Cheng
{"title":"Pricing, coalition stability, and profit allocation in the pull assembly supply chains under competition","authors":"Changwen Li, Bin Cao, Yong-Wu Zhou, T. Cheng","doi":"10.1007/s00291-023-00707-1","DOIUrl":"https://doi.org/10.1007/s00291-023-00707-1","url":null,"abstract":"","PeriodicalId":54668,"journal":{"name":"or Spectrum","volume":" ","pages":"1-35"},"PeriodicalIF":2.7,"publicationDate":"2023-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48308276","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-17DOI: 10.1007/s00291-023-00706-2
Marc Janschekowitz, Gita Taherkhani, Sibel A. Alumur, S. Nickel
{"title":"An alternative approach to address uncertainty in hub location","authors":"Marc Janschekowitz, Gita Taherkhani, Sibel A. Alumur, S. Nickel","doi":"10.1007/s00291-023-00706-2","DOIUrl":"https://doi.org/10.1007/s00291-023-00706-2","url":null,"abstract":"","PeriodicalId":54668,"journal":{"name":"or Spectrum","volume":"1 1","pages":"1-35"},"PeriodicalIF":2.7,"publicationDate":"2023-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44163221","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-10DOI: 10.1007/s00291-022-00703-x
Sven Boge, S. Knust
{"title":"The blocks relocation problem with item families minimizing the number of reshuffles","authors":"Sven Boge, S. Knust","doi":"10.1007/s00291-022-00703-x","DOIUrl":"https://doi.org/10.1007/s00291-022-00703-x","url":null,"abstract":"","PeriodicalId":54668,"journal":{"name":"or Spectrum","volume":"1 1","pages":"1-41"},"PeriodicalIF":2.7,"publicationDate":"2023-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49105674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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