George Liberopoulos

2.1k total citations
71 papers, 1.4k citations indexed

About

George Liberopoulos is a scholar working on Industrial and Manufacturing Engineering, Management Information Systems and Electrical and Electronic Engineering. According to data from OpenAlex, George Liberopoulos has authored 71 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Industrial and Manufacturing Engineering, 25 papers in Management Information Systems and 17 papers in Electrical and Electronic Engineering. Recurrent topics in George Liberopoulos's work include Scheduling and Optimization Algorithms (30 papers), Supply Chain and Inventory Management (21 papers) and Advanced Queuing Theory Analysis (18 papers). George Liberopoulos is often cited by papers focused on Scheduling and Optimization Algorithms (30 papers), Supply Chain and Inventory Management (21 papers) and Advanced Queuing Theory Analysis (18 papers). George Liberopoulos collaborates with scholars based in Greece, United States and France. George Liberopoulos's co-authors include Yves Dallery, Michael C. Caramanis, Panagiotis Andrianesis, John P. A. Ioannidis, Panagiotis Tsarouhas, George Kozanidis, Fotini K. Kavvoura, Fikri Karaesmen, A. Papalexopoulos and Ioanna Tzoulaki and has published in prestigious journals such as IEEE Transactions on Automatic Control, Applied Energy and European Journal of Operational Research.

In The Last Decade

George Liberopoulos

68 papers receiving 1.3k citations

Peers

George Liberopoulos

IME

MIS

EEE

MSOR

Siqian Shen United States

Athanassios N. Avramidis Canada

Edward P. C. Kao United States

Lotfi Tadj Saudi Arabia

Deborah A. Sadowski United States

Paolo Priore Spain

Susan H. Xu United States

Oualid Jouini France

M. J. M. Posner Canada

Tarkan Tan Netherlands

Siqian Shen United States

George Liberopoulos

205 ×0.3

IME

195 ×0.3

MIS

383 ×1.6

EEE

389 ×2.4

MSOR

99 ×0.9

Citations per year, relative to George Liberopoulos George Liberopoulos (= 1×) peers Siqian Shen

Countries citing papers authored by George Liberopoulos

Since Specialization

Citations

This map shows the geographic impact of George Liberopoulos's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by George Liberopoulos with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites George Liberopoulos more than expected).

Fields of papers citing papers by George Liberopoulos

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by George Liberopoulos. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by George Liberopoulos. The network helps show where George Liberopoulos may publish in the future.

Co-authorship network of co-authors of George Liberopoulos

This figure shows the co-authorship network connecting the top 25 collaborators of George Liberopoulos. A scholar is included among the top collaborators of George Liberopoulos based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with George Liberopoulos. George Liberopoulos is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Liberopoulos, George, et al.. (2024). Optimal pricing and capacity management in service systems with delay-sensitive mixed-risk customers. International Journal of Production Research. 62(21). 7877–7903.

Liberopoulos, George, et al.. (2023). Dynamic ordering and buyer selection policies when service affects future demand. Omega. 118. 102873–102873. 1 indexed citations

Liberopoulos, George, et al.. (2023). Managing supply chain risks with dual sourcing: Bayesian learning of censored supply capacity. International Journal of Production Economics. 265. 109002–109002. 5 indexed citations

Liberopoulos, George, et al.. (2022). Dynamic supplier competition and cooperation for buyer loyalty on service. International Journal of Production Economics. 255. 108706–108706. 9 indexed citations

Liberopoulos, George, et al.. (2022). Dynamic Supplier Competition and Cooperation for Buyer Loyalty on Service. SSRN Electronic Journal. 1 indexed citations

Liberopoulos, George, et al.. (2021). Optimal supplier inventory control policies when buyer purchase incidence is driven by past service. European Journal of Operational Research. 300(3). 917–936. 10 indexed citations

Liberopoulos, George. (2019). Comparison of optimal buffer allocation in flow lines under installation buffer, echelon buffer, and CONWIP policies. Flexible Services and Manufacturing Journal. 32(2). 297–365. 11 indexed citations

Furmans, Kai, et al.. (2019). Review of models for large scale manufacturing networks. Zenodo (CERN European Organization for Nuclear Research). 251. 1 indexed citations

Liberopoulos, George, Cathal Heavey, Stefan Helber, Fikri Karaesmen, & Andréa Matta. (2018). Contributions to stochastic models of manufacturing and service operations. IISE Transactions. 50(3). 141–142. 1 indexed citations

10.

Liberopoulos, George. (2017). Performance evaluation of a production line operated under an echelon buffer policy. IISE Transactions. 50(3). 161–177. 20 indexed citations

11.

Andrianesis, Panagiotis, George Liberopoulos, & George Kozanidis. (2015). Energy and Reserve Interaction in Greece’s Electricity Market.

12.

Saharidis, Georgios K. D., et al.. (2014). Modelling and Solution Approach for the Environmental Travelling Salesman Problem. 1 indexed citations

13.

Kozanidis, George, et al.. (2013). Heuristics for flight and maintenance planning of mission aircraft. Annals of Operations Research. 221(1). 211–238. 17 indexed citations

14.

Andrianesis, Panagiotis, George Liberopoulos, & A. Papalexopoulos. (2012). Greek wholesale electricity market: forthcoming market changes and bid/cost recovery. University of Thessaly Institutional Repository (University of Thessaly). 69–69. 2 indexed citations

15.

Tzoulaki, Ioanna, George Liberopoulos, & John P. A. Ioannidis. (2011). Use of reclassification for assessment of improved prediction: an empirical evaluation. International Journal of Epidemiology. 40(4). 1094–1105. 51 indexed citations

16.

Ntzani, Evangelia, George Liberopoulos, Teri A. Manolio, & John P. A. Ioannidis. (2011). Consistency of genome-wide associations across major ancestral groups. Human Genetics. 131(7). 1057–1071. 68 indexed citations

17.

Liberopoulos, George, Nikolaos A. Trikalinos, & John P. A. Ioannidis. (2009). The elderly were under-represented in osteoarthritis clinical trials. Journal of Clinical Epidemiology. 62(11). 1218–1223. 25 indexed citations

18.

Liberopoulos, George, et al.. (2005). An analytical method for the performance evaluation of echelon kanban control systems. OR Spectrum. 27(2-3). 339–368. 8 indexed citations

19.

Liberopoulos, George & Panagiotis Tsarouhas. (2004). Reliability analysis of an automated pizza production line. Journal of Food Engineering. 69(1). 79–96. 58 indexed citations

20.

Liberopoulos, George & Yves Dallery. (2002). Base stock versus WIP cap in single-stage make-to-stock production-inventory systems. IIE Transactions. 34(7). 627–636. 9 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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