R. Uthayakumar

279 total papers · 3.0k total citations
188 papers, 2.0k citations indexed

About

R. Uthayakumar is a scholar working on Management Information Systems, Strategy and Management and Industrial and Manufacturing Engineering. According to data from OpenAlex, R. Uthayakumar has authored 188 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 147 papers in Management Information Systems, 120 papers in Strategy and Management and 36 papers in Industrial and Manufacturing Engineering. Recurrent topics in R. Uthayakumar’s work include Supply Chain and Inventory Management (147 papers), Sustainable Supply Chain Management (110 papers) and Optimization and Mathematical Programming (31 papers). R. Uthayakumar is often cited by papers focused on Supply Chain and Inventory Management (147 papers), Sustainable Supply Chain Management (110 papers) and Optimization and Mathematical Programming (31 papers). R. Uthayakumar collaborates with scholars based in India, Nepal and United States. R. Uthayakumar's co-authors include S. Priyan, M. Palanivel, D. Easwaramoorthy, A. Gowrisankar, S. Ganesh, C. Raja Mohan, P. Balasubramaniam, K. Jayakumar, C. Velmurugan and M. Rajkumar and has published in prestigious journals such as SHILAP Revista de lepidopterología, European Journal of Operational Research and International Journal of Production Research.

In The Last Decade

Co-authorship network of co-authors of R. Uthayakumar

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

R. Uthayakumar

179 papers receiving 1.8k citations

Fields of papers citing papers by R. Uthayakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by R. Uthayakumar

Since Specialization
Citations

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

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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2026