R. Ramachandran

968 total citations
35 papers, 393 citations indexed

About

R. Ramachandran is a scholar working on Astronomy and Astrophysics, Oceanography and Artificial Intelligence. According to data from OpenAlex, R. Ramachandran has authored 35 papers receiving a total of 393 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Astronomy and Astrophysics, 9 papers in Oceanography and 9 papers in Artificial Intelligence. Recurrent topics in R. Ramachandran's work include Pulsars and Gravitational Waves Research (25 papers), Geophysics and Gravity Measurements (9 papers) and Geophysics and Sensor Technology (6 papers). R. Ramachandran is often cited by papers focused on Pulsars and Gravitational Waves Research (25 papers), Geophysics and Gravity Measurements (9 papers) and Geophysics and Sensor Technology (6 papers). R. Ramachandran collaborates with scholars based in Netherlands, United States and India. R. Ramachandran's co-authors include Joanna M. Rankin, J. van Leeuwen, B. W. Stappers, Paul Demorest, Mirjam Kouwenhoven, Dipanjan Mitra, D. C. Backer, B. W. Stappers, A. A. Deshpande and D. C. Backer and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Astronomy and Astrophysics.

In The Last Decade

R. Ramachandran

33 papers receiving 375 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
R. Ramachandran	369	87	82	77	45	35	393
R. Bondarescu	426 1.2×	91 1.0×	88 1.1×	120 1.6×	146 3.2×	19	537
S. B. Anderson	340 0.9×	74 0.9×	79 1.0×	57 0.7×	38 0.8×	22	376
S. Buchner	523 1.4×	121 1.4×	152 1.9×	58 0.8×	38 0.8×	54	550
M. Vivekanand	347 0.9×	38 0.4×	65 0.8×	70 0.9×	51 1.1×	36	361
Vladimir Dergachev	277 0.8×	91 1.0×	47 0.6×	82 1.1×	33 0.7×	22	348
N. P. F. McKay	725 2.0×	162 1.9×	246 3.0×	86 1.1×	61 1.4×	10	744
S. Frasca	336 0.9×	62 0.7×	139 1.7×	40 0.5×	68 1.5×	30	388
D. R. B. Yardley	369 1.0×	105 1.2×	70 0.9×	26 0.3×	58 1.3×	13	382
M. B. Mickaliger	365 1.0×	51 0.6×	68 0.8×	65 0.8×	28 0.6×	25	373
S. Milia	837 2.3×	56 0.6×	196 2.4×	81 1.1×	40 0.9×	12	867

Countries citing papers authored by R. Ramachandran

Since Specialization

Citations

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

Fields of papers citing papers by R. Ramachandran

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of R. Ramachandran. A scholar is included among the top collaborators of R. Ramachandran 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. Ramachandran. R. Ramachandran 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

Ramachandran, R., et al.. (2024). Multimodal Emotion Analysis Using Integrating NLP, AI, and Facial Expression Recognition for Enhanced Emotion Detection. 1–6. 2 indexed citations

Ramachandran, R., et al.. (2024). Exploring Sleep Disorder and Lifestyle Analysis Through Data Preprocessing and Ensemble Learning Techniques. 791–795. 2 indexed citations

Ramachandran, R., et al.. (2019). Preprocessed Text Compression Method for Malayalam Text Files. International Journal of Recent Technology and Engineering (IJRTE). 8(2). 1011–1015. 2 indexed citations

Smits, J.M.M., B. W. Stappers, R. T. Edwards, J. Kuijpers, & R. Ramachandran. (2006). . Springer Link (Chiba Institute of Technology). 9 indexed citations

Rankin, Joanna M., et al.. (2006). Phenomenology of pulsar B0809+74's rotating subbeam system. Astronomy and Astrophysics. 455(1). 215–221. 7 indexed citations

Rankin, Joanna M., et al.. (2006). Phenomenology of pulsar B0809+74's rotating subbeam system. Astronomy and Astrophysics. 447(1). 235–243. 7 indexed citations

Rankin, Joanna M., et al.. (2005). PSR B0809+74: Understanding its perplexing subpulse-separation (P$_\mathsf{2}$) variations. Astronomy and Astrophysics. 429(3). 999–1006. 7 indexed citations

Demorest, Paul, et al.. (2004). Precision Pulsar Timing and Gravity Waves: Recent Advances in Instrumentation. American Astronomical Society Meeting Abstracts. 205. 1 indexed citations

Ramachandran, R., et al.. (2004). Effect of Quasi‐Orthogonal Emission Modes on the Rotation Measures of Pulsars. The Astrophysical Journal. 606(2). 1167–1173. 25 indexed citations

10.

Leeuwen, J. van, B. W. Stappers, R. Ramachandran, & Joanna M. Rankin. (2003). . UvA-DARE (University of Amsterdam). 29 indexed citations

11.

Ramachandran, R. & M. Krämer. (2003). Unusual profile variations in pulsar PSR J1022+1001 – Evidence for magnetospheric “return currents”?. Springer Link (Chiba Institute of Technology). 13 indexed citations

12.

Smits, J.M.M., B. W. Stappers, Jean‐Pierre Macquart, R. Ramachandran, & J. Kuijpers. (2003). On the search for coherent radiation from radio pulsars. Astronomy and Astrophysics. 405(3). 795–801. 10 indexed citations

13.

Ramachandran, R., et al.. (2002). Searching for pulsars in close circular binary systems. Astronomy and Astrophysics. 384(2). 532–544. 13 indexed citations

14.

Leeuwen, J. van, Mirjam Kouwenhoven, R. Ramachandran, Joanna M. Rankin, & B. W. Stappers. (2002). Null-induced mode changes in PSR B0809+74. Astronomy and Astrophysics. 387(1). 169–178. 37 indexed citations

15.

Ramachandran, R., Joanna M. Rankin, B. W. Stappers, Mirjam Kouwenhoven, & J. van Leeuwen. (2002). Pulsar “drifting”-subpulse polarization: No evidence for systematic polarization-angle rotations. Astronomy and Astrophysics. 381(3). 993–999. 16 indexed citations

16.

Kouwenhoven, Mirjam, et al.. (2002). PuMa, a digital Pulsar Machine. Astronomy and Astrophysics. 385(2). 733–742. 35 indexed citations

17.

Mitra, Dipanjan & R. Ramachandran. (2001). Scatter broadening of pulsars in the direction of the Gum nebula. Springer Link (Chiba Institute of Technology). 16 indexed citations

18.

Ramachandran, R., et al.. (1998). Upper Limits on the Pulsed Radio Emission from the Geminga Pulsar at 35 & 327 MHz. arXiv (Cornell University). 339. 787–790. 1 indexed citations

19.

Xilouris, K. M., C. Kouveliotou, D. R. Lorimer, R. Ramachandran, & J.A. van Paradijs. (1998). SGR 1900+14 and PSR J1907+09. UvA-DARE (University of Amsterdam). 7023. 2. 2 indexed citations

20.

Xilouris, K. M., et al.. (1998). Discovery of PSR J1907+0918. American Astronomical Society Meeting Abstracts. 193. 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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