P. Gopinathan

1.0k total citations · 1 hit paper
37 papers, 579 citations indexed

About

P. Gopinathan is a scholar working on Geochemistry and Petrology, Ocean Engineering and Environmental Engineering. According to data from OpenAlex, P. Gopinathan has authored 37 papers receiving a total of 579 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Geochemistry and Petrology, 9 papers in Ocean Engineering and 8 papers in Environmental Engineering. Recurrent topics in P. Gopinathan's work include Coal and Its By-products (15 papers), Coal Properties and Utilization (9 papers) and Heavy metals in environment (6 papers). P. Gopinathan is often cited by papers focused on Coal and Its By-products (15 papers), Coal Properties and Utilization (9 papers) and Heavy metals in environment (6 papers). P. Gopinathan collaborates with scholars based in India, United States and China. P. Gopinathan's co-authors include T. Subramani, D. Karunanidhi, Pradeep Kumar Singh, M.S. Santosh, Sudip Maity, V.G. Dileepkumar, Om Prakash Kumar, Reginald Ebhin Masto, Roopa Reddy and Ayad M. Fadhil Al‐Quraishi and has published in prestigious journals such as Scientific Reports, Chemosphere and Fuel.

In The Last Decade

P. Gopinathan

28 papers receiving 571 citations

Hit Papers

align trajectories

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.

Human Health Risks due to Exposure to Water Pollution: A Review

2023 178 citations T. Subramani, D. Karunanidhi et al. Water profile →

Peers

P. Gopinathan

GP

POLLU

WST

OE

AI

R.K. Tiwary India

Segun A. Akinyemi South Africa

Ghanashyam Neupane United States

Charalampos Vasilatos Greece

Youbiao Hu China

M. Santistebán Spain

Juliana Aparecida Galhardi Brazil

Felipe B. de Leão Brazil

Tobías S. Rötting Spain

Donna Falconer New Zealand

R.K. Tiwary India

P. Gopinathan

142 ×0.6

GP

114 ×0.9

POLLU

160 ×1.3

WST

70 ×0.9

OE

45 ×0.6

AI

Citations per year, relative to P. Gopinathan P. Gopinathan (= 1×) peers R.K. Tiwary

Countries citing papers authored by P. Gopinathan

Since Specialization

Citations

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

Fields of papers citing papers by P. Gopinathan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Gopinathan

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Subramani, T., et al.. (2025). Health risks due to geogenic and anthropogenic influences on groundwater quality in Southern India's hard rock terrain. Journal of Geochemical Exploration. 274. 107762–107762. 8 indexed citations

2.

Gopinathan, P., et al.. (2025). Elemental Composition and Petrographic Analysis of Coal in the Sohagpur Coalfield With Implications for Environmental Management. Geological Journal. 60(11). 2845–2866.

3.

Zhang, Bei, Huan He, Qian Zhang, et al.. (2025). Effects of calcite on biogenic methane production and microbial community structure in coal. Fuel. 397. 135443–135443.

4.

Subramani, T., et al.. (2025). Integrated Evaluation Approach for Land Sustainable Management and Carrying Capacity of Clustered Mining Area in the Cement City of South India. Land Degradation and Development. 36(7). 2364–2376. 1 indexed citations

5.

Gopinathan, P., et al.. (2025). Assessment on Sustainable Biomining: Integrating Environmental Responsibility and Economic Viability. Land Degradation and Development. 37(1). 3–27.

6.

Rajeswari, R. & P. Gopinathan. (2025). Fabrication and investigation of mechanical properties of Magnesium -Alumina-Boron Carbide hybrid metal matrix composite by powder metallurgy technique. Engineering Research Express. 7(4). 45402–45402.

7.

Gopinathan, P., Om Prakash Kumar, Sanjay Thakur, et al.. (2025). Rare earth elements geochemistry, mineral hosts and recovery potential from Singrauli coalfield, India. Physics and Chemistry of the Earth Parts A/B/C. 141. 104101–104101.

8.

Gopinathan, P., et al.. (2025). Mining overburden sand from lignite mines as a partial replacement for fine aggregates in concrete. Physics and Chemistry of the Earth Parts A/B/C. 141. 104124–104124.

9.

Li, Mengmeng, Yi Ren, Zaixing Huang, et al.. (2025). Effects of Zn2+ and Co2+ on methane production of Shengli lignite pretreated with H2O2. Fuel. 388. 134463–134463.

10.

Subramani, T., et al.. (2024). Groundwater quality assessment for drinking and irrigation purposes and its human health risks in the Sevathur mine region, south India. Desalination and Water Treatment. 320. 100883–100883. 12 indexed citations

11.

Gopinathan, P., et al.. (2024). Transformation in energy content of non-coking coals during differential settling beneficiation process: Implications for energy impact. Fuel. 377. 132662–132662. 9 indexed citations

12.

Gopinathan, P., Om Prakash Kumar, Alok Kumar, et al.. (2024). Evaluation of Singrauli Coals for Sustainable Energy Utilisation: Insight From Geochemical and Petrographic Perspectives. Geological Journal. 60(11). 2598–2620. 5 indexed citations

13.

Natarajan, S., et al.. (2024). Global distribution and sources of uranium and fluoride in groundwater: A comprehensive review. Journal of Geochemical Exploration. 270. 107665–107665. 15 indexed citations

14.

Kumar, Om Prakash, A. S. Naik, P. Gopinathan, et al.. (2023). Petrographic and geochemical analysis of Barmer Basin Paleogene lignite deposits: Insights into depositional environment and paleo-climate. Journal of Geochemical Exploration. 256. 107335–107335. 9 indexed citations

15.

Masto, Reginald Ebhin, Hridesh Agarwalla, Manish Kumar, et al.. (2023). Separation of coal combustion residue for critical element extraction and other bulk uses. Environmental Science Advances. 3(1). 109–118. 8 indexed citations

16.

Subramani, T., et al.. (2023). Human Health Risks due to Exposure to Water Pollution: A Review. Water. 15(14). 2532–2532. 178 indexed citations breakdown →

17.

Kumar, Om Prakash, P. Gopinathan, A. S. Naik, et al.. (2023). Characterization of lignite deposits of Barmer Basin, Rajasthan: insights from mineralogical and elemental analysis. Environmental Geochemistry and Health. 45(8). 6471–6493. 18 indexed citations

18.

Gopinathan, P., M.S. Santosh, V.G. Dileepkumar, et al.. (2022). Geochemical, mineralogical and toxicological characteristics of coal fly ash and its environmental impacts. Chemosphere. 307(Pt 1). 135710–135710. 67 indexed citations

19.

Al‐Quraishi, Ayad M. Fadhil, et al.. (2022). Potential of Multispectral Satellite Data for Superficial Iron Oxide Detection in Sulaimaniyah, Iraqi Kurdistan Region. 3(1). 45–52.

20.

Gopinathan, P., et al.. (2020). Color slices analysis of land use changes due to urbanization in a city environment of Miami Area, South Florida, USA. Modeling Earth Systems and Environment. 7(1). 537–546. 15 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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