Nickolas Freeman

437 total citations
24 papers, 325 citations indexed

About

Nickolas Freeman is a scholar working on Management Information Systems, Strategy and Management and Economics and Econometrics. According to data from OpenAlex, Nickolas Freeman has authored 24 papers receiving a total of 325 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Management Information Systems, 8 papers in Strategy and Management and 5 papers in Economics and Econometrics. Recurrent topics in Nickolas Freeman's work include Supply Chain and Inventory Management (7 papers), Supply Chain Resilience and Risk Management (7 papers) and Sustainable Supply Chain Management (6 papers). Nickolas Freeman is often cited by papers focused on Supply Chain and Inventory Management (7 papers), Supply Chain Resilience and Risk Management (7 papers) and Sustainable Supply Chain Management (6 papers). Nickolas Freeman collaborates with scholars based in United States and Hong Kong. Nickolas Freeman's co-authors include Sharif H. Melouk, Burcu B. Keskin, John Mittenthal, David M. Miller, Gregory J. Bott, Arunachalam Narayanan, Jason Parton, Irem Sengul Orgut, Mesut Yavuz and Charles R. Sox and has published in prestigious journals such as European Journal of Operational Research, International Journal of Production Economics and International Journal of Production Research.

In The Last Decade

Nickolas Freeman

22 papers receiving 317 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Nickolas Freeman United States 9 122 91 76 72 52 24 325
Stephen Mahar United States 12 208 1.7× 75 0.8× 70 0.9× 152 2.1× 95 1.8× 20 509
Chantal Baril Canada 14 78 0.6× 35 0.4× 136 1.8× 81 1.1× 58 1.1× 24 492
Juha‐Matti Lehtonen Finland 11 217 1.8× 173 1.9× 55 0.7× 80 1.1× 91 1.8× 29 427
P. Daniel Wright United States 12 127 1.0× 59 0.6× 115 1.5× 180 2.5× 164 3.2× 19 572
Evrim Didem Güneş Türkiye 13 95 0.8× 67 0.7× 133 1.8× 108 1.5× 33 0.6× 32 453
Julie Eatock United Kingdom 12 99 0.8× 51 0.6× 73 1.0× 23 0.3× 55 1.1× 20 336
Jasmine Chang United States 11 137 1.1× 84 0.9× 100 1.3× 26 0.4× 34 0.7× 27 458
Vera Tilson United States 10 139 1.1× 82 0.9× 81 1.1× 75 1.0× 138 2.7× 44 370
Seung Chul Kim United States 8 149 1.2× 78 0.9× 181 2.4× 93 1.3× 65 1.3× 22 432
Hanen Bouchriha Tunisia 12 95 0.8× 90 1.0× 55 0.7× 143 2.0× 28 0.5× 37 370

Countries citing papers authored by Nickolas Freeman

Since Specialization
Citations

This map shows the geographic impact of Nickolas Freeman'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 Nickolas Freeman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nickolas Freeman more than expected).

Fields of papers citing papers by Nickolas Freeman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nickolas Freeman. 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 Nickolas Freeman. The network helps show where Nickolas Freeman may publish in the future.

Co-authorship network of co-authors of Nickolas Freeman

This figure shows the co-authorship network connecting the top 25 collaborators of Nickolas Freeman. A scholar is included among the top collaborators of Nickolas Freeman 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 Nickolas Freeman. Nickolas Freeman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Freeman, Nickolas, et al.. (2025). Electric vehicle fleet charging management: An approximate dynamic programming policy. European Journal of Operational Research. 327(1). 263–279. 2 indexed citations
2.
Freeman, Nickolas, Gregory J. Bott, Burcu B. Keskin, & Tiffany L. Marcantonio. (2025). A multi-site data sample for analyzing the online commercial sex ecosystem. Scientific Data. 12(1). 243–243.
3.
Orgut, Irem Sengul, et al.. (2023). Equitable and effective vaccine access considering vaccine hesitancy and capacity constraints. Omega. 120. 102898–102898. 14 indexed citations
4.
Freeman, Nickolas, Irem Sengul Orgut, Xin Yang, et al.. (2023). Analytic Framework to Improve Access for a State Medicaid Agency. RePEc: Research Papers in Economics. 53(6). 390–407. 2 indexed citations
5.
Freeman, Nickolas, et al.. (2023). Combining predictive and prescriptive techniques for optimizing electric vehicle fleet charging. Transportation Research Part C Emerging Technologies. 152. 104149–104149. 6 indexed citations
6.
Freeman, Nickolas, Burcu B. Keskin, & Gregory J. Bott. (2022). Collaborating with Local and Federal Law Enforcement for Disrupting Sex Trafficking Networks. RePEc: Research Papers in Economics. 52(5). 446–459. 2 indexed citations
7.
Freeman, Nickolas, et al.. (2022). Robust Sourcing Under Multilevel Supply Risks: Analysis of Random Yield and Capacity. INFORMS journal on computing. 35(1). 178–195. 3 indexed citations
8.
Freeman, Nickolas, et al.. (2022). Leveraging concurrent sourcing for risk mitigation and pricing. Omega. 113. 102723–102723. 4 indexed citations
9.
Freeman, Nickolas & Arunachalam Narayanan. (2021). The impact of multiple products and limited capacity on routine sourcing decisions. International Journal of Production Research. 60(12). 3728–3750. 1 indexed citations
10.
Keskin, Burcu B., Gregory J. Bott, & Nickolas Freeman. (2020). Cracking Sex Trafficking: Data Analysis, Pattern Recognition, and Path Prediction. Production and Operations Management. 30(4). 1110–1135. 35 indexed citations
11.
Freeman, Nickolas, Arunachalam Narayanan, & Burcu B. Keskin. (2020). Optimal use of downward substitution in a manufacturing operation subject to uncertainty. Omega. 103. 102372–102372. 26 indexed citations
12.
Freeman, Nickolas, et al.. (2020). IJAA: Past, Present, and Future. 50(6). 355–372. 4 indexed citations
13.
Freeman, Nickolas, et al.. (2019). A Decision Support System for Empty Hopper Car Management. 49(3). 173–188. 1 indexed citations
14.
Freeman, Nickolas, et al.. (2018). Robust Sourcing from Suppliers under Ambiguously Correlated Major Disruption Risks. Production and Operations Management. 28(2). 441–456. 32 indexed citations
15.
Freeman, Nickolas, John Mittenthal, Burcu B. Keskin, & Sharif H. Melouk. (2017). Sourcing strategies for a capacitated firm subject to supply and demand uncertainty. Omega. 77. 127–142. 33 indexed citations
16.
Freeman, Nickolas, et al.. (2017). An iterative approach for case mix planning under uncertainty. Omega. 76. 160–173. 31 indexed citations
17.
Freeman, Nickolas, et al.. (2016). Optimal Sourcing with Ambiguously Correlated Suppliers. SSRN Electronic Journal. 1 indexed citations
18.
Freeman, Nickolas, Sharif H. Melouk, & John Mittenthal. (2015). A Scenario-Based Approach for Operating Theater Scheduling Under Uncertainty. Manufacturing & Service Operations Management. 18(2). 245–261. 51 indexed citations
19.
Freeman, Nickolas, John Mittenthal, & Sharif H. Melouk. (2013). Parallel-machine scheduling to minimize overtime and waste costs. IIE Transactions. 46(6). 601–618. 10 indexed citations
20.
Melouk, Sharif H., et al.. (2012). Simulation optimization-based decision support tool for steel manufacturing. International Journal of Production Economics. 141(1). 269–276. 51 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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