R. Vishnu

495 total citations
27 papers, 361 citations indexed

About

R. Vishnu is a scholar working on Atmospheric Science, Global and Planetary Change and Astronomy and Astrophysics. According to data from OpenAlex, R. Vishnu has authored 27 papers receiving a total of 361 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Atmospheric Science, 19 papers in Global and Planetary Change and 7 papers in Astronomy and Astrophysics. Recurrent topics in R. Vishnu's work include Meteorological Phenomena and Simulations (12 papers), Climate variability and models (11 papers) and Tropical and Extratropical Cyclones Research (8 papers). R. Vishnu is often cited by papers focused on Meteorological Phenomena and Simulations (12 papers), Climate variability and models (11 papers) and Tropical and Extratropical Cyclones Research (8 papers). R. Vishnu collaborates with scholars based in India, Japan and Taiwan. R. Vishnu's co-authors include Hamza Varikoden, J. Kuttippurath, R. Harikumar, Sampa Das, Y. Bhavani Kumar, Gajendra Kumar, Santhakumar Sampath, Anil Kumar, George Thomas and N. Balan and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Hydrology and International Journal of Remote Sensing.

In The Last Decade

R. Vishnu

23 papers receiving 355 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Vishnu India 9 295 276 63 24 21 27 361
Md Wahiduzzaman China 12 351 1.2× 307 1.1× 139 2.2× 28 1.2× 10 0.5× 29 409
Manuel Fuentes United Kingdom 5 436 1.5× 409 1.5× 105 1.7× 43 1.8× 17 0.8× 5 515
Frank P. Colby United States 8 325 1.1× 318 1.2× 31 0.5× 30 1.3× 8 0.4× 18 373
V. Sathiyamoorthy India 12 388 1.3× 408 1.5× 58 0.9× 60 2.5× 7 0.3× 40 492
Tim Trent United Kingdom 9 207 0.7× 196 0.7× 63 1.0× 46 1.9× 28 1.3× 12 279
V. S. Prasad India 13 393 1.3× 415 1.5× 143 2.3× 53 2.2× 13 0.6× 79 515
Joshua D. Durkee United States 9 357 1.2× 318 1.2× 19 0.3× 29 1.2× 12 0.6× 14 422
Matthew D. K. Priestley United Kingdom 12 424 1.4× 418 1.5× 75 1.2× 37 1.5× 7 0.3× 18 500
Thomas Klein Germany 9 252 0.9× 327 1.2× 38 0.6× 34 1.4× 6 0.3× 17 397
Charles N. Helms United States 7 357 1.2× 379 1.4× 134 2.1× 19 0.8× 5 0.2× 15 423

Countries citing papers authored by R. Vishnu

Since Specialization
Citations

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

Fields of papers citing papers by R. Vishnu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of R. Vishnu. A scholar is included among the top collaborators of R. Vishnu 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. Vishnu. R. Vishnu 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.
Varikoden, Hamza, et al.. (2024). Dynamic aspects of regional extreme rainfall events during the southwest monsoon period over the Indian subcontinent. Journal of Hydrology. 632. 130887–130887. 7 indexed citations
2.
Varikoden, Hamza, et al.. (2024). Historical and future projections of southwest monsoon rainfall extremes: a comprehensive study using CMIP6 simulations. Atmospheric Research. 315. 107870–107870. 3 indexed citations
3.
4.
Manivannan, S., et al.. (2023). Fabrication and analysis of human hair fiber reinforced epoxy composites: A sustainable approach. AIP conference proceedings. 2861. 40006–40006.
5.
6.
Varikoden, Hamza, et al.. (2021). Regional variabilities of rainfall and convective parameters during the summer monsoon period: their linkage with El Niño Southern Oscillation. Meteorology and Atmospheric Physics. 133(4). 1223–1232. 6 indexed citations
7.
Varikoden, Hamza, et al.. (2021). Spatial variability of south Asian summer monsoon extreme rainfall events and their association with global climate indices. Journal of Atmospheric and Solar-Terrestrial Physics. 221. 105708–105708. 20 indexed citations
8.
Gokulkumar, S., P. R. Thyla, S. Sathish, et al.. (2021). Acoustical and mechanical optimization of Camellia Sinensis/Ananas Comosus/GFRP/Epoxy composites by TOPSIS & Weighted Aggregates Sum Product Assessment method. Materials Today Proceedings. 45. 7980–7985. 5 indexed citations
9.
Varikoden, Hamza, et al.. (2021). Changes in the ENSO–ISMR relationship in the historical and future projection periods based on coupled models. International Journal of Climatology. 42(4). 2225–2245. 5 indexed citations
10.
Varikoden, Hamza, et al.. (2020). A review on the Indian summer monsoon rainfall, variability and its association with ENSO and IOD. Meteorology and Atmospheric Physics. 133(1). 1–14. 144 indexed citations
11.
Vishnu, R., et al.. (2020). An Investigation of the Elevated Aerosol Layer Using a Polarization Lidar Over a Tropical Rural Site in India. Boundary-Layer Meteorology. 178(2). 323–340. 5 indexed citations
12.
Varikoden, Hamza, et al.. (2020). Changes in ENSO-monsoon relations from early to recent decades during onset, peak and withdrawal phases of Indian summer monsoon. Climate Dynamics. 55(5-6). 1457–1471. 37 indexed citations
13.
Prabha, Thara V., P. Murugavel, E.A. Resmi, et al.. (2019). Aerosol and cloud droplet characteristics over Ganges Valley during break phase of monsoon: A case study. Atmospheric Research. 220. 125–140. 9 indexed citations
14.
Vishnu, R., Y. Bhavani Kumar, P. R. Sinha, et al.. (2017). Comparison of mixing layer heights determined using LiDAR, radiosonde, and numerical weather prediction model at a rural site in southern India. International Journal of Remote Sensing. 38(22). 6366–6385. 6 indexed citations
15.
Harikumar, R., et al.. (2014). Investigation on the consequential features of Southwest Monsoon-2007 Onset and Super cyclone "Gonu" using Satellite, Model and Ground-based data. 2 indexed citations
16.
Vishnu, R., et al.. (2013). Convective thundercloud development over the western ghats mountain slope in Kerala. 14 indexed citations
17.
Thomas, George, et al.. (2012). A Study of Urban/Rural Cooling Rates in Thiruvananthapuram, Kerala.. 10 indexed citations
18.
19.
Varikoden, Hamza, et al.. (2011). Observational study of cloud base height and its frequency over a tropical station, Thiruvananthapuram, using a ceilometer. International Journal of Remote Sensing. 32(23). 8505–8518. 30 indexed citations
20.

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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