Krishnakumar Sivakumar

412 total citations
10 papers, 309 citations indexed

About

Krishnakumar Sivakumar is a scholar working on Molecular Biology, Environmental Engineering and Electrical and Electronic Engineering. According to data from OpenAlex, Krishnakumar Sivakumar has authored 10 papers receiving a total of 309 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Molecular Biology, 4 papers in Environmental Engineering and 4 papers in Electrical and Electronic Engineering. Recurrent topics in Krishnakumar Sivakumar's work include Bacterial biofilms and quorum sensing (4 papers), Microbial Fuel Cells and Bioremediation (4 papers) and Electrochemical sensors and biosensors (4 papers). Krishnakumar Sivakumar is often cited by papers focused on Bacterial biofilms and quorum sensing (4 papers), Microbial Fuel Cells and Bioremediation (4 papers) and Electrochemical sensors and biosensors (4 papers). Krishnakumar Sivakumar collaborates with scholars based in Singapore, Australia and United States. Krishnakumar Sivakumar's co-authors include Bin Cao, Staffan Kjelleberg, Say Chye Joachim Loo, Victor Bochuan Wang, Liang Yang, Qichun Zhang, Xiaofen Chen, Lianghui Ji, Guillermo C. Bazan and Song Lin Chua and has published in prestigious journals such as Bioresource Technology, Scientific Reports and Applied Microbiology and Biotechnology.

In The Last Decade

Krishnakumar Sivakumar

8 papers receiving 308 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Krishnakumar Sivakumar Singapore 8 152 112 99 65 53 10 309
Chun Kiat Ng Singapore 11 218 1.4× 119 1.1× 133 1.3× 86 1.3× 95 1.8× 14 480
Amruta Karbelkar United States 8 127 0.8× 101 0.9× 124 1.3× 32 0.5× 97 1.8× 10 320
Deguang Wu China 13 205 1.3× 128 1.1× 134 1.4× 21 0.3× 70 1.3× 24 366
Nazua L. Costa Portugal 9 162 1.1× 111 1.0× 142 1.4× 90 1.4× 77 1.5× 13 330
Cameron T. McDaniel United States 7 257 1.7× 83 0.7× 194 2.0× 28 0.4× 45 0.8× 9 406
Fernanda Jiménez Otero United States 7 289 1.9× 158 1.4× 139 1.4× 41 0.6× 90 1.7× 8 467
Hongyuhang Ni China 12 75 0.5× 52 0.5× 72 0.7× 67 1.0× 62 1.2× 24 343
Emma V. Ainsworth United Kingdom 8 199 1.3× 80 0.7× 134 1.4× 53 0.8× 28 0.5× 8 365
Yulia Plekhanova Russia 14 89 0.6× 116 1.0× 170 1.7× 30 0.5× 115 2.2× 36 348
Lucinda Elizabeth Doyle Singapore 8 333 2.2× 86 0.8× 206 2.1× 29 0.4× 84 1.6× 13 426

Countries citing papers authored by Krishnakumar Sivakumar

Since Specialization
Citations

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

Fields of papers citing papers by Krishnakumar Sivakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Krishnakumar Sivakumar

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

All Works

10 of 10 papers shown
1.
2.
Sivakumar, Krishnakumar, et al.. (2019). Salinity-Mediated Increment in Sulfate Reduction, Biofilm Formation, and Quorum Sensing: A Potential Connection Between Quorum Sensing and Sulfate Reduction?. Frontiers in Microbiology. 10. 188–188. 36 indexed citations
3.
Chua, Song Lin, Krishnakumar Sivakumar, Morten Rybtke, et al.. (2015). C-di-GMP regulates Pseudomonas aeruginosa stress response to tellurite during both planktonic and biofilm modes of growth. Scientific Reports. 5(1). 10052–10052. 62 indexed citations
4.
Wang, Victor Bochuan, Krishnakumar Sivakumar, Liang Yang, et al.. (2015). Metabolite-enabled mutualistic interaction between Shewanella oneidensis and Escherichia coli in a co-culture using an electrode as electron acceptor. Scientific Reports. 5(1). 11222–11222. 39 indexed citations
5.
Wang, Victor Bochuan, Song Lin Chua, Zhao Cai, et al.. (2014). A stable synergistic microbial consortium for simultaneous azo dye removal and bioelectricity generation. Bioresource Technology. 155. 71–76. 24 indexed citations
6.
Sivakumar, Krishnakumar, Victor Bochuan Wang, Xiaofen Chen, et al.. (2014). Membrane permeabilization underlies the enhancement of extracellular bioactivity in Shewanella oneidensis by a membrane-spanning conjugated oligoelectrolyte. Applied Microbiology and Biotechnology. 98(21). 9021–9031. 30 indexed citations
7.
8.
Wang, Victor Bochuan, Nathan D. Kirchhofer, Xiaofen Chen, et al.. (2014). Comparison of flavins and a conjugated oligoelectrolyte in stimulating extracellular electron transport from Shewanella oneidensis MR-1. Electrochemistry Communications. 41. 55–58. 46 indexed citations
9.
Sivakumar, Krishnakumar, et al.. (2014). Surface display of roGFP for monitoring redox status of extracellular microenvironments in Shewanella oneidensis biofilms. Biotechnology and Bioengineering. 112(3). 512–520. 8 indexed citations
10.
Ng, Chun Kiat, Krishnakumar Sivakumar, Xin Liu, et al.. (2013). Influence of outer membrane c‐type cytochromes on particle size and activity of extracellular nanoparticles produced by Shewanella oneidensis. Biotechnology and Bioengineering. 110(7). 1831–1837. 64 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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