M. G. Keerthi

719 total citations
17 papers, 531 citations indexed

About

M. G. Keerthi is a scholar working on Oceanography, Global and Planetary Change and Atmospheric Science. According to data from OpenAlex, M. G. Keerthi has authored 17 papers receiving a total of 531 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Oceanography, 11 papers in Global and Planetary Change and 2 papers in Atmospheric Science. Recurrent topics in M. G. Keerthi's work include Oceanographic and Atmospheric Processes (16 papers), Marine and coastal ecosystems (10 papers) and Climate variability and models (9 papers). M. G. Keerthi is often cited by papers focused on Oceanographic and Atmospheric Processes (16 papers), Marine and coastal ecosystems (10 papers) and Climate variability and models (9 papers). M. G. Keerthi collaborates with scholars based in France, India and United States. M. G. Keerthi's co-authors include Matthieu Lengaigne, Jérôme Vialard, Clément de Boyer Montégut, Fabrice Papa, P.M. Muraleedharan, Marina Lévy, Fabien Durand, V. V. Gopalakrishna, Olivier Aumont and Charles Deltel and has published in prestigious journals such as Remote Sensing of Environment, Scientific Reports and Nature Geoscience.

In The Last Decade

M. G. Keerthi

16 papers receiving 520 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M. G. Keerthi France 12 479 293 200 35 35 17 531
Deirdre A. Byrne United States 9 373 0.8× 212 0.7× 182 0.9× 29 0.8× 25 0.7× 12 432
Alejandra Sanchez‐Franks United Kingdom 13 429 0.9× 303 1.0× 243 1.2× 19 0.5× 31 0.9× 24 498
Yun Qiu China 12 455 0.9× 332 1.1× 355 1.8× 45 1.3× 14 0.4× 40 587
Xiaochun Wang United States 12 362 0.8× 305 1.0× 268 1.3× 24 0.7× 19 0.5× 34 484
Changlin Chen China 13 416 0.9× 299 1.0× 202 1.0× 45 1.3× 8 0.2× 34 519
T. Pankajakshan India 11 744 1.6× 492 1.7× 342 1.7× 47 1.3× 14 0.4× 26 802
M. S. Girishkumar India 15 752 1.6× 519 1.8× 371 1.9× 32 0.9× 18 0.5× 34 808
Neethu Chacko India 11 343 0.7× 175 0.6× 179 0.9× 48 1.4× 15 0.4× 22 404
Sourav Sil India 16 523 1.1× 319 1.1× 407 2.0× 35 1.0× 18 0.5× 63 646
Jacques Grelet France 10 317 0.7× 227 0.8× 161 0.8× 38 1.1× 17 0.5× 17 385

Countries citing papers authored by M. G. Keerthi

Since Specialization
Citations

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

Fields of papers citing papers by M. G. Keerthi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M. G. Keerthi. 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 M. G. Keerthi. The network helps show where M. G. Keerthi may publish in the future.

Co-authorship network of co-authors of M. G. Keerthi

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

All Works

17 of 17 papers shown
1.
Keerthi, M. G., Olivier Aumont, Lester Kwiatkowski, & Marina Lévy. (2025). Inadequacies in the representation of sub-seasonal phytoplankton dynamics in Earth system models. Biogeosciences. 22(9). 2163–2180.
2.
Lévy, Marina, et al.. (2023). The Impact of Fine-Scale Currents on Biogeochemical Cycles in a Changing Ocean. Annual Review of Marine Science. 16(1). 191–215. 15 indexed citations
3.
Lengaigne, Matthieu, et al.. (2023). Southeastern Arabian Sea Salinity variability: mechanisms and influence on surface temperature. Climate Dynamics. 61(7-8). 3737–3754. 6 indexed citations
4.
Keerthi, M. G., et al.. (2022). Sub‐Seasonal Forcing Drives Year‐To‐Year Variations of Southern Ocean Primary Productivity. Global Biogeochemical Cycles. 36(7). 23 indexed citations
5.
Keerthi, M. G., et al.. (2022). Annual variations in phytoplankton biomass driven by small-scale physical processes. Nature Geoscience. 15(12). 1027–1033. 20 indexed citations
6.
Keerthi, M. G., Marina Lévy, & Olivier Aumont. (2021). Intermittency in phytoplankton bloom triggered by modulations in vertical stability. Scientific Reports. 11(1). 1285–1285. 9 indexed citations
7.
Keerthi, M. G., Marina Lévy, Olivier Aumont, Matthieu Lengaigne, & David Antoine. (2020). Contrasted Contribution of Intraseasonal Time Scales to Surface Chlorophyll Variations in a Bloom and an Oligotrophic Regime. Journal of Geophysical Research Oceans. 125(5). 11 indexed citations
8.
Vialard, Jérôme, Matthieu Lengaigne, M. G. Keerthi, et al.. (2020). Bay of Bengal Sea surface salinity variability using a decade of improved SMOS re-processing. Remote Sensing of Environment. 248. 111964–111964. 51 indexed citations
9.
Keerthi, M. G., et al.. (2018). Impact of horizontal salinity gradients on the Bay of Bengal circulation and mesoscale variability. EGUGA. 11757. 1 indexed citations
10.
Keerthi, M. G., Matthieu Lengaigne, Marina Lévy, et al.. (2017). Physical control of interannual variations of the winter chlorophyll bloom in the northern Arabian Sea. Biogeosciences. 14(15). 3615–3632. 29 indexed citations
11.
Lengaigne, Matthieu, Jérôme Vialard, Fabien Durand, et al.. (2016). A modeling study of processes controlling the Bay of Bengal sea surface salinity interannual variability. Journal of Geophysical Research Oceans. 121(12). 8471–8495. 42 indexed citations
12.
Lengaigne, Matthieu, Fabien Durand, Jérôme Vialard, et al.. (2016). Assessment of seasonal and year-to-year surface salinity signals retrieved from SMOS and Aquarius missions in the Bay of Bengal. International Journal of Remote Sensing. 37(5). 1089–1114. 20 indexed citations
13.
Keerthi, M. G., Matthieu Lengaigne, Kyla Drushka, et al.. (2015). Intraseasonal variability of mixed layer depth in the tropical Indian Ocean. Climate Dynamics. 46(7-8). 2633–2655. 41 indexed citations
14.
Samson, Guillaume, Sébastien Masson, Matthieu Lengaigne, et al.. (2014). The NOW regional coupled model: Application to the tropical Indian Ocean climate and tropical cyclone activity. Journal of Advances in Modeling Earth Systems. 6(3). 700–722. 33 indexed citations
15.
Durand, Fabien, Matthieu Lengaigne, Jérôme Vialard, et al.. (2014). A modeling study of the processes of surface salinity seasonal cycle in the Bay of Bengal. Journal of Geophysical Research Oceans. 119(6). 3926–3947. 135 indexed citations
16.
Keerthi, M. G., Matthieu Lengaigne, Jérôme Vialard, Clément de Boyer Montégut, & P.M. Muraleedharan. (2012). Interannual variability of the Tropical Indian Ocean mixed layer depth. Climate Dynamics. 40(3-4). 743–759. 91 indexed citations
17.
Muraleedharan, P.M., et al.. (2011). Does sea level pressure modulate the dynamic and thermodynamic forcing in the tropical Indian Ocean?. International Journal of Remote Sensing. 33(7). 1991–2002. 4 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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