N. Chandrasekar

7.0k total citations · 1 hit paper
109 papers, 5.1k citations indexed

About

N. Chandrasekar is a scholar working on Environmental Engineering, Water Science and Technology and Earth-Surface Processes. According to data from OpenAlex, N. Chandrasekar has authored 109 papers receiving a total of 5.1k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Environmental Engineering, 35 papers in Water Science and Technology and 29 papers in Earth-Surface Processes. Recurrent topics in N. Chandrasekar's work include Groundwater and Watershed Analysis (28 papers), Coastal and Marine Dynamics (28 papers) and Groundwater and Isotope Geochemistry (24 papers). N. Chandrasekar is often cited by papers focused on Groundwater and Watershed Analysis (28 papers), Coastal and Marine Dynamics (28 papers) and Groundwater and Isotope Geochemistry (24 papers). N. Chandrasekar collaborates with scholars based in India, United States and Saudi Arabia. N. Chandrasekar's co-authors include N.S. Magesh, John Prince Soundranayagam, S. Kaliraj, S. Krishna Kumar, S. Selvakumar, Prince S. Godson, Y. Srinivas, G. Senthil Kumar, K. Gangadhar and S. Krishnakumar and has published in prestigious journals such as SHILAP Revista de lepidopterología, Chemosphere and Marine Pollution Bulletin.

In The Last Decade

N. Chandrasekar

106 papers receiving 4.8k citations

Hit Papers

Delineation of groundwater potential zones in Theni distr... 2012 2026 2016 2021 2012 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Delineation of groundwater potential zones in Theni district, Tamil Nadu, using remote sensing, GIS and MIF techniques
    2012 624 citations N.S. Magesh, N. Chandrasekar et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
N. Chandrasekar India 35 3.0k 2.4k 1.9k 1.3k 619 109 5.1k
N.S. Magesh India 37 2.9k 1.0× 2.5k 1.0× 1.7k 0.9× 1.4k 1.0× 222 0.4× 88 5.0k
Dongmei Han China 37 1.8k 0.6× 1.7k 0.7× 2.4k 1.3× 594 0.5× 367 0.6× 89 4.8k
Nerantzis Kazakis Greece 35 2.3k 0.8× 1.8k 0.7× 1.5k 0.8× 1.4k 1.1× 170 0.3× 81 4.3k
Kevin M. Hiscock United Kingdom 36 1.7k 0.6× 2.0k 0.8× 1.8k 0.9× 894 0.7× 226 0.4× 93 4.9k
Changyuan Tang China 37 1.1k 0.4× 1.2k 0.5× 1.5k 0.8× 819 0.6× 274 0.4× 147 4.1k
S. Chidambaram India 42 3.1k 1.1× 3.2k 1.3× 4.2k 2.2× 391 0.3× 165 0.3× 221 6.3k
Guilin Han China 43 1.1k 0.4× 1.4k 0.6× 3.5k 1.8× 484 0.4× 794 1.3× 257 6.7k
Xianfang Song China 36 1.3k 0.4× 1.4k 0.6× 1.9k 1.0× 716 0.5× 242 0.4× 116 3.5k
Piotr Małoszewski Germany 37 3.2k 1.1× 1.8k 0.7× 2.5k 1.3× 508 0.4× 641 1.0× 96 4.8k
Stephen Foster United Kingdom 37 2.3k 0.8× 1.7k 0.7× 1.9k 1.0× 640 0.5× 218 0.4× 148 4.8k

Countries citing papers authored by N. Chandrasekar

Since Specialization
Citations

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

Fields of papers citing papers by N. Chandrasekar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N. Chandrasekar

This figure shows the co-authorship network connecting the top 25 collaborators of N. Chandrasekar. A scholar is included among the top collaborators of N. Chandrasekar 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 N. Chandrasekar. N. Chandrasekar 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.
Kaliraj, S., et al.. (2025). Evaluating soil erosion patterns and potential impacts of rainfall and vegetation index in the semi-arid river basin of southern India. Environmental Monitoring and Assessment. 197(8). 848–848.
2.
Chandrasekar, N., et al.. (2019). Deducing Temporal Correlation Between Nearshore Wave Process and Surficial Heavy Mineral Placer Deposits:A Case Study along the Central Tamil Nadu Coast, India. 48(1). 126–136.
3.
Chandrasekar, N., et al.. (2017). Data on nearshore wave process and surficial beach deposits, central Tamil Nadu coast, India. Data in Brief. 13. 306–311. 5 indexed citations
4.
5.
Godson, Prince S., N.S. Magesh, T. Simon Peter, et al.. (2017). A baseline study on the concentration of trace elements in the surface sediments off Southwest coast of Tamil Nadu, India. Marine Pollution Bulletin. 126. 381–388. 27 indexed citations
6.
Krishnakumar, S., S. Ramasamy, T. Simon Peter, et al.. (2017). Geospatial risk assessment and trace element concentration in reef associated sediments, northern part of Gulf of Mannar biosphere reserve, Southeast Coast of India. Marine Pollution Bulletin. 125(1-2). 522–529. 15 indexed citations
7.
Magesh, N.S., N. Chandrasekar, S. Krishnakumar, & T. Simon Peter. (2017). Trace element contamination in the nearshore sediments of the Tamiraparani estuary, Southeast coast of India. Marine Pollution Bulletin. 116(1-2). 508–516. 23 indexed citations
8.
Krishnakumar, S., S. Ramasamy, N. Chandrasekar, et al.. (2016). Spatial risk assessment and trace element concentration in reef associated sediments of Van Island, southern part of the Gulf of Mannar, India. Marine Pollution Bulletin. 115(1-2). 444–450. 34 indexed citations
9.
Krishnakumar, S., S. Ramasamy, N.S. Magesh, N. Chandrasekar, & T. Simon Peter. (2015). Metal concentrations in the growth bands of Porites sp.: A baseline record on the history of marine pollution in the Gulf of Mannar, India. Marine Pollution Bulletin. 101(1). 409–416. 26 indexed citations
10.
Kaliraj, S., N. Chandrasekar, T. Simon Peter, S. Selvakumar, & N.S. Magesh. (2014). Mapping of coastal aquifer vulnerable zone in the south west coast of Kanyakumari, South India, using GIS-based DRASTIC model. Environmental Monitoring and Assessment. 187(1). 4073–4073. 76 indexed citations
11.
12.
13.
Peter, T. Simon, N. Chandrasekar, S. Selvakumar, et al.. (2014). Tidal effects on estuarine water quality through a sandy marine beach: a case study in Vembar estuary, southeast coast of Tamil Nadu, India. Figshare. 2 indexed citations
14.
Kaliraj, S., N. Chandrasekar, & N.S. Magesh. (2013). Identification of potential groundwater recharge zones in Vaigai upper basin, Tamil Nadu, using GIS-based analytical hierarchical process (AHP) technique. Arabian Journal of Geosciences. 7(4). 1385–1401. 266 indexed citations
15.
Magesh, N.S., N. Chandrasekar, & S. Kaliraj. (2012). A GIS based Automated Extraction Tool for the Analysis of Basin Morphometry. 2. 32–35. 34 indexed citations
16.
Kumar, S. Krishna, N.S. Magesh, & N. Chandrasekar. (2012). Trace Element Concentration in Groundwater, Tuticorin City, Tamil Nadu, India. Bulletin of Environmental Contamination and Toxicology. 88(6). 876–879. 10 indexed citations
17.
Magesh, N.S., et al.. (2012). GIS based morphometric evaluation of Chimmini and Mupily watersheds, parts of Western Ghats, Thrissur District, Kerala, India. Earth Science Informatics. 5(2). 111–121. 54 indexed citations
18.
Kumar, S. Krishna, N. Chandrasekar, P Seralathan, Prince S. Godson, & N.S. Magesh. (2011). Hydrogeochemical study of shallow carbonate aquifers, Rameswaram Island, India. Environmental Monitoring and Assessment. 184(7). 4127–4138. 119 indexed citations
19.
Chandrasekar, N. & John Prince Soundranayagam. (2010). Ecological Consequences of Rapid Urban Expansion: Tirunelveli, India. 3 indexed citations
20.
Kumar, S. Krishna, N. Chandrasekar, & P Seralathan. (2009). Trace Elements Contamination in Coral Reef Skeleton, Gulf of Mannar, India. Bulletin of Environmental Contamination and Toxicology. 84(1). 141–146. 27 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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