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Central European Journal of Operations Research最新文献

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Some properties of the maximum loss on loan portfolios 贷款组合中最大损失的一些性质
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-12-19 DOI: 10.1007/s10100-022-00837-x
J. Vörös
{"title":"Some properties of the maximum loss on loan portfolios","authors":"J. Vörös","doi":"10.1007/s10100-022-00837-x","DOIUrl":"https://doi.org/10.1007/s10100-022-00837-x","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"1 1","pages":""},"PeriodicalIF":1.7,"publicationDate":"2022-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43783839","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}
引用次数: 0
Optimal taxation of a perfectly competitive firm with Cobb–Douglas production function as a bilevel programming problem 具有柯布-道格拉斯生产函数的完全竞争企业的最优税收问题
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-12-16 DOI: 10.1007/s10100-022-00832-2
Zrinka Lukač
{"title":"Optimal taxation of a perfectly competitive firm with Cobb–Douglas production function as a bilevel programming problem","authors":"Zrinka Lukač","doi":"10.1007/s10100-022-00832-2","DOIUrl":"https://doi.org/10.1007/s10100-022-00832-2","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"31 1","pages":"891 - 909"},"PeriodicalIF":1.7,"publicationDate":"2022-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46648105","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}
引用次数: 1
Operating room scheduling with surgical team: a new approach with constraint programming and goal programming 带手术团队的手术室调度：一种新的约束规划和目标规划方法
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-12-14 DOI: 10.1007/s10100-022-00835-z
Şeyda Gür, Mehmet Pınarbaşı, Hacı Mehmet Alakaş, T. Eren
{"title":"Operating room scheduling with surgical team: a new approach with constraint programming and goal programming","authors":"Şeyda Gür, Mehmet Pınarbaşı, Hacı Mehmet Alakaş, T. Eren","doi":"10.1007/s10100-022-00835-z","DOIUrl":"https://doi.org/10.1007/s10100-022-00835-z","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"31 1","pages":"1061 - 1085"},"PeriodicalIF":1.7,"publicationDate":"2022-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42811157","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}
引用次数: 4
Optimal tax policy for single homogeneous commodity on n markets with export costs as a Stackelberg game 具有出口成本的n个市场上单一同质商品的最优税收政策
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-12-13 DOI: 10.1007/s10100-022-00822-4
Zrinka Lukač
{"title":"Optimal tax policy for single homogeneous commodity on n markets with export costs as a Stackelberg game","authors":"Zrinka Lukač","doi":"10.1007/s10100-022-00822-4","DOIUrl":"https://doi.org/10.1007/s10100-022-00822-4","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"31 1","pages":"873 - 890"},"PeriodicalIF":1.7,"publicationDate":"2022-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49200092","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}
引用次数: 1
A deterministic model for the inventory policy of countries for procurement of vaccines. 各国疫苗采购库存政策的确定性模型。
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-12-09 DOI: 10.1007/s10100-022-00831-3
Aysun Pınarbaşı, Béla Vizvári
{"title":"A deterministic model for the inventory policy of countries for procurement of vaccines.","authors":"Aysun Pınarbaşı, Béla Vizvári","doi":"10.1007/s10100-022-00831-3","DOIUrl":"10.1007/s10100-022-00831-3","url":null,"abstract":"<p><p>The countries are the units that procure the vaccines during the COVID-19 pandemic. The delivered quantities are huge. The countries must bear the inventory holding cost according to the variation of stock quantities. This cost depends on the speed of the vaccination in the country. This speed is time-dependent. The vaccinated portion of the population can be approximated by the cumulative distribution function of the Cauchy distribution. A model is provided for determining the minimal-cost inventory policy and its optimality conditions are provided. The model is solved for 20 countries for different numbers of procurements. The results reveal the individual behavior of each country.</p>","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":" ","pages":"1-13"},"PeriodicalIF":1.7,"publicationDate":"2022-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9734365/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10399017","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}
引用次数: 0
Distorted probability operator for dynamic portfolio optimization in times of socio-economic crisis. 社会经济危机时期用于动态组合优化的扭曲概率算子。
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-12-09 DOI: 10.1007/s10100-022-00834-0
Kerem Uğurlu, Tomasz Brzeczek
{"title":"Distorted probability operator for dynamic portfolio optimization in times of socio-economic crisis.","authors":"Kerem Uğurlu, Tomasz Brzeczek","doi":"10.1007/s10100-022-00834-0","DOIUrl":"10.1007/s10100-022-00834-0","url":null,"abstract":"<p><p>A robust optimal control of discrete time Markov chains with finite terminal <i>T</i> and bounded costs or wealth using probability distortion is studied. The time inconsistency of these distortion operators and hence its lack of dynamic programming are discussed. Due to that, dynamic versions of these operators are introduced, and its availability for dynamic programming is demonstrated. Based on dynamic programming algorithm, existence of the optimal policy is justified and an application of the theory to portfolio optimization along with a numerical study is also presented.</p>","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":" ","pages":"1-18"},"PeriodicalIF":1.7,"publicationDate":"2022-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9734642/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10399018","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}
引用次数: 0
Dangers in using earned duration and other earned value metrics to measure a project’s schedule performance 使用赢得的工期和其他赢得的价值指标来衡量项目进度绩效的风险
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-12-04 DOI: 10.1007/s10100-022-00830-4
R. E. Wendell, T. Lowe, Mike M. Gordon
{"title":"Dangers in using earned duration and other earned value metrics to measure a project’s schedule performance","authors":"R. E. Wendell, T. Lowe, Mike M. Gordon","doi":"10.1007/s10100-022-00830-4","DOIUrl":"https://doi.org/10.1007/s10100-022-00830-4","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"31 1","pages":"665 - 680"},"PeriodicalIF":1.7,"publicationDate":"2022-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49429822","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}
引用次数: 2
Duality in the analysis of monopsony in the labor market 劳动力市场垄断分析中的二元性
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-11-28 DOI: 10.1007/s10100-022-00828-y
Mira Krpan
{"title":"Duality in the analysis of monopsony in the labor market","authors":"Mira Krpan","doi":"10.1007/s10100-022-00828-y","DOIUrl":"https://doi.org/10.1007/s10100-022-00828-y","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"31 1","pages":"975 - 990"},"PeriodicalIF":1.7,"publicationDate":"2022-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47739766","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}
引用次数: 1
Data mining usage in Italian SMEs: an integrated SEM-ANN approach 数据挖掘在意大利中小企业中的应用:一种集成的SEM-ANN方法
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-11-27 DOI: 10.1007/s10100-022-00829-x
M. Pejić Bach, Amir Topalovic, L. Turulja
{"title":"Data mining usage in Italian SMEs: an integrated SEM-ANN approach","authors":"M. Pejić Bach, Amir Topalovic, L. Turulja","doi":"10.1007/s10100-022-00829-x","DOIUrl":"https://doi.org/10.1007/s10100-022-00829-x","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"31 1","pages":"941 - 973"},"PeriodicalIF":1.7,"publicationDate":"2022-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45716591","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}
引用次数: 4
The cutting stock problem applied to the hardening process in an automotive spring factory 研究了某汽车弹簧厂淬火过程中的切削料问题
IF 1.7 4区 管理学
Central European Journal of Operations Research Pub Date : 2022-11-19 DOI: 10.1007/s10100-022-00826-0
Pedro Rochavetz de Lara Andrade, S. A. de Araujo, A. Cherri, Felipe Kesrouani Lemos
{"title":"The cutting stock problem applied to the hardening process in an automotive spring factory","authors":"Pedro Rochavetz de Lara Andrade, S. A. de Araujo, A. Cherri, Felipe Kesrouani Lemos","doi":"10.1007/s10100-022-00826-0","DOIUrl":"https://doi.org/10.1007/s10100-022-00826-0","url":null,"abstract":"","PeriodicalId":9689,"journal":{"name":"Central European Journal of Operations Research","volume":"31 1","pages":"637 - 664"},"PeriodicalIF":1.7,"publicationDate":"2022-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45223095","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}
引用次数: 0
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