K. Krishnakumar

689 total citations
22 papers, 562 citations indexed

About

K. Krishnakumar is a scholar working on Aquatic Science, Nature and Landscape Conservation and Global and Planetary Change. According to data from OpenAlex, K. Krishnakumar has authored 22 papers receiving a total of 562 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Aquatic Science, 6 papers in Nature and Landscape Conservation and 6 papers in Global and Planetary Change. Recurrent topics in K. Krishnakumar's work include Fish Biology and Ecology Studies (10 papers), Fish Ecology and Management Studies (5 papers) and Climate variability and models (3 papers). K. Krishnakumar is often cited by papers focused on Fish Biology and Ecology Studies (10 papers), Fish Ecology and Management Studies (5 papers) and Climate variability and models (3 papers). K. Krishnakumar collaborates with scholars based in India, United Kingdom and United States. K. Krishnakumar's co-authors include P. Mukhopadhyay, Bedartha Goswami, Sourav Taraphdar, Anvar Ali, Rajeev Raghavan, Sahebrao Sonkamble, N. C. Mondal, S. Sankaran, Appukuttannair Biju Kumar and Rajeev Raghavan and has published in prestigious journals such as SHILAP Revista de lepidopterología, Atmospheric Environment and Aquaculture.

In The Last Decade

K. Krishnakumar

18 papers receiving 511 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Krishnakumar India 10 344 202 96 91 64 22 562
Christopher J. Sergeant United States 12 159 0.5× 102 0.5× 25 0.3× 209 2.3× 199 3.1× 24 464
Satoshi Kameyama Japan 13 170 0.5× 90 0.4× 57 0.6× 240 2.6× 422 6.6× 31 700
Blair Sterba‐Boatwright United States 13 168 0.5× 25 0.1× 32 0.3× 162 1.8× 188 2.9× 27 489
Francisco Pastor Spain 10 478 1.4× 269 1.3× 13 0.1× 37 0.4× 136 2.1× 24 657
Beatriz Calmettes France 15 498 1.4× 40 0.2× 37 0.4× 302 3.3× 439 6.9× 24 773
Niall Broekhuizen New Zealand 15 325 0.9× 31 0.2× 86 0.9× 230 2.5× 350 5.5× 27 755
Olivier Guélorget France 13 222 0.6× 31 0.2× 197 2.1× 178 2.0× 209 3.3× 43 542
Lionel Johnson Canada 14 258 0.8× 57 0.3× 196 2.0× 435 4.8× 313 4.9× 24 668
Douglas Francisco Marcolino Gherardi Brazil 17 351 1.0× 73 0.4× 38 0.4× 92 1.0× 376 5.9× 40 718
P. Sean McDonald United States 15 480 1.4× 36 0.2× 27 0.3× 77 0.8× 491 7.7× 34 764

Countries citing papers authored by K. Krishnakumar

Since Specialization
Citations

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

Fields of papers citing papers by K. Krishnakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Krishnakumar

This figure shows the co-authorship network connecting the top 25 collaborators of K. Krishnakumar. A scholar is included among the top collaborators of K. Krishnakumar 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 K. Krishnakumar. K. Krishnakumar 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.
Nair, K. Saidas, Robert H. George, V. Remya, et al.. (2025). Prevalence Estimates of Neurodevelopmental Disorders (NDD) in a South Indian Population. Annals of Neurosciences. 1556558556–1556558556.
2.
Manjunatha, B. R., et al.. (2015). Increasing Trend of Rainfall Over Agumbe, Western Ghats, India in the Scenario of Global Warming. 8(1). 39–44. 9 indexed citations
3.
Krishnakumar, K., et al.. (2015). Spawning, Larval Rearing and Growth of the Silver Sillago in Abu Dhabi. Eprints@CMFRI Open Access Institutional Repository (Central Marine Fisheries Research Institute). 1 indexed citations
4.
Ali, Anvar, Neelesh Dahanukar, Siby Philip, K. Krishnakumar, & Rajeev Raghavan. (2014). Distribution, threats and conservation status of the Wayanad Mahseer, Neolissochilus wynaadensis (Day, 1873) (Teleostei: Cyprinidae): an endemic large barb of the Western Ghats, India. Journal of Threatened Taxa. 6(5). 5686–5699. 4 indexed citations
5.
Krishnakumar, K., et al.. (2013). New records of the Endangered balitorid loach, Travancoria elongata Pethiyagoda & Kottelat 1994, from the Kerala part of the Western Ghats, India. SHILAP Revista de lepidopterología. 5(10). 4504–4509. 3 indexed citations
6.
Dahanukar, Neelesh, Siby Philip, K. Krishnakumar, Anvar Ali, & Rajeev Raghavan. (2013). The phylogenetic position of Lepidopygopsis typus (Teleostei: Cyprinidae), a monotypic freshwater fish endemic to the Western Ghats of India. Zootaxa. 3700(1). 113–39. 18 indexed citations
7.
Krishnakumar, K., et al.. (2013). Role of Geophysical and Hydrogeological Techniques in EIA Studies to Identify TSDF Site for Industrial Waste Management. Journal of the Geological Society of India. 81(4). 472–480. 10 indexed citations
8.
Krishnakumar, K., et al.. (2012). Spawning and larval rearing of goldlined seabream, Rhabdosargus sarba on Abu Al Abyad Island, United Arab Emirates. Eprints@CMFRI Open Access Institutional Repository (Central Marine Fisheries Research Institute). 1 indexed citations
9.
Sankaran, S., Sahebrao Sonkamble, K. Krishnakumar, & N. C. Mondal. (2011). Integrated approach for demarcating subsurface pollution and saline water intrusion zones in SIPCOT area: a case study from Cuddalore in Southern India. Environmental Monitoring and Assessment. 184(8). 5121–5138. 33 indexed citations
10.
Krishnakumar, K., et al.. (2011). Unregulated aquaculture and invasive alien species: a case study of the African Catfish Clarias gariepinus in Vembanad Lake (Ramsar Wetland), Kerala, India. SHILAP Revista de lepidopterología. 3(5). 1737–1744. 30 indexed citations
11.
Krishnakumar, K., et al.. (2011). Spawning and larviculture trials of cobia,Rachycentron canadum (Linnaeus, 1766)in the United Arab Emirates. 1 indexed citations
12.
Krishnakumar, K., et al.. (2009). When pets become pests - exotic aquarium fishes and biological invasions in Kerala, India.. Current Science. 97(4). 474–476. 56 indexed citations
13.
14.
Mukhopadhyay, P., Sourav Taraphdar, Bedartha Goswami, & K. Krishnakumar. (2009). Indian Summer Monsoon Precipitation Climatology in a High-Resolution Regional Climate Model: Impacts of Convective Parameterization on Systematic Biases. Weather and Forecasting. 25(2). 369–387. 119 indexed citations
15.
Krishnakumar, K., et al.. (2009). Rainfall trends in twentieth century over Kerala, India. Atmospheric Environment. 43(11). 1940–1944. 232 indexed citations
16.
Krishnakumar, K., et al.. (2008). UV-B radiation in the tropical monsoon climates. Journal of Agrometeorology. 10(2). 141–145.
17.
Krishnakumar, K., et al.. (2003). Future Climate Scenarios. In: Climate Change and India: Vulnerability Assessment and Adaptation.. 4 indexed citations
18.
Nair, N. Balakrishnan, et al.. (1984). Ecology of Indian estuaries: 10. Distribution of total phosphorus, total nitrogen and total potassium in the sediments of Ashtamudi Estuary. Mahasagar. 17(1). 33–39. 2 indexed citations
19.
Nair, N. Balakrishnan, et al.. (1984). Ecology of Indian estuaries: Ecology and distribution of benthic macrofauna in the Ashtamudi Estuary, Kerala. Mahasagar. 17(2). 89–101. 8 indexed citations
20.
Nair, N. Balakrishnan, et al.. (1984). Ecology of Indian estuaries: 8. Inorganic nutrients in the Ashtamudi Estuary. Mahasagar. 17(1). 19–32. 5 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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