Pub Date : 2024-01-08DOI: 10.1007/s10100-023-00897-7
Betül Kalaycı, V. Purutçuoğlu, Gerhard-Wilhelm Weber
{"title":"Optimal model description of finance and human factor indices","authors":"Betül Kalaycı, V. Purutçuoğlu, Gerhard-Wilhelm Weber","doi":"10.1007/s10100-023-00897-7","DOIUrl":"https://doi.org/10.1007/s10100-023-00897-7","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"53 16","pages":""},"PeriodicalIF":1.7,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139447323","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 : 2024-01-01Epub Date: 2023-07-26DOI: 10.1007/s10100-023-00873-1
Rudolf Vetschera, Dmitriy Knyazev, Daniel Rehsmann
Combinatorial auctions are an important part of many frameworks for carrier collaboration in logistics. In the last years, many innovative auction mechanisms have been developed in the economic literature that could potentially be applied in this context and that could significantly simplify the process of determining efficient allocations of requests. These mechanisms rely on certain assumptions about the valuations of bidders. In this paper, we perform computational experiments to analyze to which extent these requirements are fulfilled for valuations derived from a simple logistics problem, the Traveling Salesman Problem. We find that bidders' valuations typically violate even very elementary requirements, but that these violations affect only a limited number of request bundles. We further analyze whether these violations exhibit a consistent pattern across multiple carriers and check consistency if route lengths are calculated exactly or approximated.
Supplementary information: The online version contains supplementary material available at 10.1007/s10100-023-00873-1.
{"title":"Properties of bundle valuations in carrier collaboration.","authors":"Rudolf Vetschera, Dmitriy Knyazev, Daniel Rehsmann","doi":"10.1007/s10100-023-00873-1","DOIUrl":"10.1007/s10100-023-00873-1","url":null,"abstract":"<p><p>Combinatorial auctions are an important part of many frameworks for carrier collaboration in logistics. In the last years, many innovative auction mechanisms have been developed in the economic literature that could potentially be applied in this context and that could significantly simplify the process of determining efficient allocations of requests. These mechanisms rely on certain assumptions about the valuations of bidders. In this paper, we perform computational experiments to analyze to which extent these requirements are fulfilled for valuations derived from a simple logistics problem, the Traveling Salesman Problem. We find that bidders' valuations typically violate even very elementary requirements, but that these violations affect only a limited number of request bundles. We further analyze whether these violations exhibit a consistent pattern across multiple carriers and check consistency if route lengths are calculated exactly or approximated.</p><p><strong>Supplementary information: </strong>The online version contains supplementary material available at 10.1007/s10100-023-00873-1.</p>","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"1 1","pages":"241-266"},"PeriodicalIF":1.7,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11032298/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42500066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-19DOI: 10.1007/s10100-023-00879-9
Melanie Burian, C. Köhler, Ann Melissa Campbell, J. Ehmke
{"title":"Service time window selection for attended home deliveries: a case study for urban and rural areas","authors":"Melanie Burian, C. Köhler, Ann Melissa Campbell, J. Ehmke","doi":"10.1007/s10100-023-00879-9","DOIUrl":"https://doi.org/10.1007/s10100-023-00879-9","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"105 20","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138959425","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 : 2023-12-11DOI: 10.1007/s10100-023-00894-w
Mira Baude, Alf Kimms
{"title":"Modelling pandemic behavior with a network-SIRD approach","authors":"Mira Baude, Alf Kimms","doi":"10.1007/s10100-023-00894-w","DOIUrl":"https://doi.org/10.1007/s10100-023-00894-w","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"39 4","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138981695","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 : 2023-11-27DOI: 10.1007/s10100-023-00888-8
Belma Turan, V. Hemmelmayr, Allan Larsen, Jakob Puchinger
{"title":"Transition towards sustainable mobility: the role of transport optimization","authors":"Belma Turan, V. Hemmelmayr, Allan Larsen, Jakob Puchinger","doi":"10.1007/s10100-023-00888-8","DOIUrl":"https://doi.org/10.1007/s10100-023-00888-8","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"56 1","pages":"1-22"},"PeriodicalIF":1.7,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139231799","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 : 2023-11-15DOI: 10.1007/s10100-023-00892-y
Christina Hess, Alina G. Dragomir, K. Doerner, Daniele Vigo
{"title":"Waste collection routing: a survey on problems and methods","authors":"Christina Hess, Alina G. Dragomir, K. Doerner, Daniele Vigo","doi":"10.1007/s10100-023-00892-y","DOIUrl":"https://doi.org/10.1007/s10100-023-00892-y","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"47 1","pages":"1-36"},"PeriodicalIF":1.7,"publicationDate":"2023-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139273354","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 : 2023-10-28DOI: 10.1007/s10100-023-00891-z
Raphael Herding, Lars Mönch
Abstract Demand fulfillment and order management are important functions in semiconductor supply chains to interact with customers. In this paper, an iterative short-term demand supply matching (STDSM) algorithm based on mixed-integer linear programming (MILP) is proposed. This approach repromises orders taking into account the finite capacity of the shop floor. Decomposition is used to obtain computationally tractable subproblems. The STDSM approach is applied together with master planning and allocation planning in a rolling horizon setting. A simulation model of a simplified semiconductor supply chain is used for the rolling horizon experiments. The experiments demonstrate that the proposed STDSM scheme outperforms conventional business rule-based heuristics with respect to several delivery performance-related measures and with respect to stability.
{"title":"A rolling horizon planning approach for short-term demand supply matching","authors":"Raphael Herding, Lars Mönch","doi":"10.1007/s10100-023-00891-z","DOIUrl":"https://doi.org/10.1007/s10100-023-00891-z","url":null,"abstract":"Abstract Demand fulfillment and order management are important functions in semiconductor supply chains to interact with customers. In this paper, an iterative short-term demand supply matching (STDSM) algorithm based on mixed-integer linear programming (MILP) is proposed. This approach repromises orders taking into account the finite capacity of the shop floor. Decomposition is used to obtain computationally tractable subproblems. The STDSM approach is applied together with master planning and allocation planning in a rolling horizon setting. A simulation model of a simplified semiconductor supply chain is used for the rolling horizon experiments. The experiments demonstrate that the proposed STDSM scheme outperforms conventional business rule-based heuristics with respect to several delivery performance-related measures and with respect to stability.","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"6 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136161064","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 : 2023-10-27DOI: 10.1007/s10100-023-00889-7
Gustav Feichtinger, Dieter Grass, Peter M. Kort, Andreas J. Novak, Andrea Seidl, Stefan Wrzaczek
{"title":"How Hartl exceeds Skiba: determinants of a successful career in academia","authors":"Gustav Feichtinger, Dieter Grass, Peter M. Kort, Andreas J. Novak, Andrea Seidl, Stefan Wrzaczek","doi":"10.1007/s10100-023-00889-7","DOIUrl":"https://doi.org/10.1007/s10100-023-00889-7","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136317173","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 : 2023-10-27DOI: 10.1007/s10100-023-00890-0
A. Zapata, A. M. Mármol, L. Monroy, M. A. Caraballo
Abstract This paper analyses the impact of altruism on the individual country goverments’ incentives to reduce global polluting emissions. The game theory perspective provides insights into the strategic decision-making processes of the governments regarding the problem of climate change. We propose a model of strategic interactions among countries in which each government is concerned with its own benefit, as well as with the benefits of all the other countries.The model is a vector-valued non-cooperative game that permits the representation of situations in which the preferences of the governments are incomplete and there is imprecision about the degrees of altruism. The focus is on the identification of the potential equilibria that will eventually be reached when the governments show different attitudes towards other countries or groups of countries. As a result, we show that the incorporation of altruism into the model produces equilibria with a positive effect on the reduction of emissions.
{"title":"Altruistic preferences in global emission games","authors":"A. Zapata, A. M. Mármol, L. Monroy, M. A. Caraballo","doi":"10.1007/s10100-023-00890-0","DOIUrl":"https://doi.org/10.1007/s10100-023-00890-0","url":null,"abstract":"Abstract This paper analyses the impact of altruism on the individual country goverments’ incentives to reduce global polluting emissions. The game theory perspective provides insights into the strategic decision-making processes of the governments regarding the problem of climate change. We propose a model of strategic interactions among countries in which each government is concerned with its own benefit, as well as with the benefits of all the other countries.The model is a vector-valued non-cooperative game that permits the representation of situations in which the preferences of the governments are incomplete and there is imprecision about the degrees of altruism. The focus is on the identification of the potential equilibria that will eventually be reached when the governments show different attitudes towards other countries or groups of countries. As a result, we show that the incorporation of altruism into the model produces equilibria with a positive effect on the reduction of emissions.","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"228 1-4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136261926","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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