S. Jeyakumar

792 total citations
38 papers, 560 citations indexed

About

S. Jeyakumar is a scholar working on Astronomy and Astrophysics, Management Information Systems and Nuclear and High Energy Physics. According to data from OpenAlex, S. Jeyakumar has authored 38 papers receiving a total of 560 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Astronomy and Astrophysics, 13 papers in Management Information Systems and 10 papers in Nuclear and High Energy Physics. Recurrent topics in S. Jeyakumar's work include Advanced Queuing Theory Analysis (13 papers), Radio Astronomy Observations and Technology (11 papers) and Galaxies: Formation, Evolution, Phenomena (10 papers). S. Jeyakumar is often cited by papers focused on Advanced Queuing Theory Analysis (13 papers), Radio Astronomy Observations and Technology (11 papers) and Galaxies: Formation, Evolution, Phenomena (10 papers). S. Jeyakumar collaborates with scholars based in India, Mexico and United Kingdom. S. Jeyakumar's co-authors include R. Arumuganathan, D. J. Saikia, C. J. Salter, M. Röllig, J. Stützki, A. Sternberg, V. Ossenkopf, N. Gupta, T. Ghosh and Paul J. Wiita and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and IEEE Access.

In The Last Decade

S. Jeyakumar

34 papers receiving 532 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Jeyakumar India 13 391 198 136 67 39 38 560
J. D. Romney United States 12 337 0.9× 180 0.9× 9 0.1× 14 0.2× 27 0.7× 25 434
Florian Niedermann Germany 12 571 1.5× 453 2.3× 52 0.4× 5 0.1× 3 0.1× 36 704
Uwe Wolter Germany 17 558 1.4× 7 0.0× 41 0.3× 8 0.1× 30 0.8× 59 784
Kimmo Ahola Finland 9 286 0.7× 17 0.1× 6 0.0× 41 0.6× 18 0.5× 24 442
Katie Antypas United States 11 144 0.4× 70 0.4× 6 0.0× 11 0.2× 5 0.1× 19 546
Jan Conrad Sweden 14 330 0.8× 616 3.1× 4 0.0× 10 0.1× 2 0.1× 58 749
Alexander Mück Germany 13 136 0.3× 532 2.7× 14 0.1× 14 0.2× 25 586
Hyun Chul Lee South Korea 9 141 0.4× 21 0.1× 9 0.1× 7 0.1× 2 0.1× 32 356
O. Smirnov Russia 9 33 0.1× 117 0.6× 5 0.0× 12 0.2× 3 0.1× 44 227
M. Moshir United States 10 316 0.8× 59 0.3× 1 0.0× 8 0.1× 17 0.4× 19 394

Countries citing papers authored by S. Jeyakumar

Since Specialization
Citations

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

Fields of papers citing papers by S. Jeyakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Jeyakumar

This figure shows the co-authorship network connecting the top 25 collaborators of S. Jeyakumar. A scholar is included among the top collaborators of S. Jeyakumar 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 S. Jeyakumar. S. Jeyakumar 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.
Jeyakumar, S., et al.. (2023). Production analysis of manufacturing industry in a single vacation policy under disaster. 9(4). 198–207. 1 indexed citations
2.
Jeyakumar, S., et al.. (2019). Development of efficient agricultural device to evaluate the soil parameters for precision agriculture. Engineering Reports. 2(1). 91–96. 4 indexed citations
3.
Carpio, Martín, et al.. (2019). Symmetric-Approximation Energy-Based Estimation of Distribution (SEED): A Continuous Optimization Algorithm. IEEE Access. 7. 154859–154871. 2 indexed citations
4.
Jeyakumar, S. & M. Sasikumar. (2017). Computational Fluid Dynamics Simulation of Hydraulic Torque Converter for Performance Characteristics Prediction. International Journal of Scientific Research in Science Engineering and Technology. 3(6). 402–408. 2 indexed citations
5.
6.
Jeyakumar, S.. (2016). Numerical calculations of spectral turnover and synchrotron self-absorption in CSS and GPS radio sources. Monthly Notices of the Royal Astronomical Society. 458(4). 3786–3794. 16 indexed citations
7.
Jeyakumar, S. & R. Arumuganathan. (2011). A Non-Markovian Bulk Queue with Multiple Vacations and Control Policy on Request for Re-Service. Quality Technology & Quantitative Management. 8(3). 253–269. 12 indexed citations
8.
Arumuganathan, R. & S. Jeyakumar. (2010). A study on bulk arrival non Markovian single service queue with state dependent service. OPSEARCH. 47(2). 128–142. 2 indexed citations
9.
Jeyakumar, S., et al.. (2010). Data storage and real time observations at the Mexican Array Radio Telescope. Advances in Space Research. 46(7). 968–972.
10.
Jeyakumar, S. & David Linton. (2009). ISIS – Urban Radio plan and time-variant characteristics of mobile vehicular network. Research Portal (Queen's University Belfast).
11.
Jeyakumar, S.. (2009). Interaction of radio jets with clouds in the ambient medium: Numerical simulations. Astronomische Nachrichten. 330(2-3). 287–290. 6 indexed citations
12.
Léon, S., et al.. (2008). HCN(1–0) enhancement in the bar of NGC 2903. Astronomy and Astrophysics. 491(3). 703–711. 6 indexed citations
13.
Röllig, M., V. Ossenkopf, S. Jeyakumar, J. Stützki, & A. Sternberg. (2006). [CII] 158 μm emission and metallicity in photon dominated regions. Astronomy and Astrophysics. 451(3). 917–924. 111 indexed citations
14.
Gupta, N., C. J. Salter, D. J. Saikia, T. Ghosh, & S. Jeyakumar. (2006). Probing radio source environments via H i and OH absorption. Monthly Notices of the Royal Astronomical Society. 373(3). 972–992. 84 indexed citations
15.
Jeyakumar, S., et al.. (2005). Jet propagation and the asymmetries of CSS radio sources. Springer Link (Chiba Institute of Technology). 34 indexed citations
16.
González-Esparza, A., et al.. (2005). Mexart Measurements of Radio Sources. ESASP. 592. 667–669. 3 indexed citations
17.
Arumuganathan, R. & S. Jeyakumar. (2005). Steady state analysis of a bulk queue with multiple vacations, setup times with N-policy and closedown times. Applied Mathematical Modelling. 29(10). 972–986. 82 indexed citations
18.
Roshi, D. Anish, W. M. Goss, K. R. Anantharamaiah, & S. Jeyakumar. (2005). Multiwavelength Carbon Recombination Line Observations with the Very Large Array toward an Ultracompact HiiRegion in W48: Physical Properties and Kinematics of Neutral Material. The Astrophysical Journal. 626(1). 253–261. 12 indexed citations
19.
Saikia, D. J., P. Thomasson, R. E. Spencer, et al.. (2002). CSSs in a sample of B2 radio sources of intermediate strength. Springer Link (Chiba Institute of Technology). 12 indexed citations
20.
Jeyakumar, S., et al.. (2000). Small-scale structures in compact steep-spectrum and GHz-peaked-spectrum radio sources. CERN Bulletin. 362. 27–41. 1 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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