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Earth Science
India
2026

D-Index & Metrics

Earth Science

D-Index
50
Citations
8071
World Ranking
3463
National Ranking
11

Research.com Recognitions

  • 2026 - Research.com Earth Science in India Leader Award

Overview

Ashok Kumar Singh is affiliated with the Council of Scientific and Industrial Research in India. Their research primarily focuses on Environmental Science with a total of 54 publications in the field. Within this main area, their work extends to several subfields including Geochemistry and Petrology, Water Science and Technology, Pollution, Environmental Chemistry, and Environmental Engineering.

The scientist has contributed extensively to topics such as Groundwater and Isotope Geochemistry, Heavy Metals in Environment, Water Quality and Pollution Assessment, Mine Drainage and Remediation Techniques, Radioactivity and Radon Measurements, Geochemistry and Geologic Mapping, and Groundwater and Watershed Analysis.

Frequent co-authors collaborating with Ashok Kumar Singh include:

  • Mukesh Kumar Mahato
  • Soma Giri
  • Ashwani Kumar Tiwari
  • Abhishek Pandey Bharat
  • Santanu Bhattacharjee

The scientist's publications often appear in specific journals related to environmental and analytical chemistry, environmental science, and ecological risk assessment. Frequent publication venues include:

  • International Journal of Environmental & Analytical Chemistry
  • Environmental Science and Pollution Research
  • International Journal for Research in Applied Science and Engineering Technology
  • Human and Ecological Risk Assessment An International Journal
  • Environmental Geochemistry and Health

Recent papers authored or co-authored by Ashok Kumar Singh address diverse environmental challenges and include:

  • "Hydrogeochemistry and quality assessment of surface and sub-surface water resources in Raniganj coalfield area, Damodar Valley, India" (2020) published in International Journal of Environmental & Analytical Chemistry
  • "Non-carcinogenic health risk assessment for fluoride and nitrate in the groundwater of the mica belt of Jharkhand, India" (2021) published in Human and Ecological Risk Assessment An International Journal
  • "Development of a new noncarcinogenic heavy metal pollution index for quality ranking of vegetable, rice, and milk" (2020) published in Ecological Indicators
  • "Spatio-temporal variations of metals in groundwater from an iron mining impacted area: Assessing sources and human health risk" (2023) published in Total Environment Research Themes
  • "Anthropogenic arsenic menace in contaminated water near thermal power plants and coal mining areas of India" (2021) published in Environmental Geochemistry and Health

Best Publications

  • Grain size and geochemical partitioning of heavy metals in sediments of the Damodar River – a tributary of the lower Ganga, India

    A. K. Singh;S. I. Hasnain;D. K. Banerjee

  • Major ion chemistry, weathering processes and water quality assessment in upper catchment of Damodar River basin, India

    Abhay Kumar Singh;G. C. Mondal;Suresh Kumar;T. B. Singh

  • Hydrogeochemical investigation and groundwater quality assessment of Pratapgarh district, Uttar Pradesh

    Ashwani Kumar Tiwari;Abhay Kumar Singh

  • Human health risk assessment via drinking water pathway due to metal contamination in the groundwater of Subarnarekha River Basin, India

    Soma Giri;Abhay Kumar Singh

  • Evaluation of groundwater quality in the Chotanagpur plateau region of the Subarnarekha river basin, Jharkhand State, India

    Sandeep Kumar Gautam;Chinmaya Maharana;Divya Sharma;Abhay K. Singh

  • Microwave synthesis of silver nanofluids with polyvinylpyrrolidone (PVP) and their transport properties

    Ashok K. Singh;Vijay S. Raykar

  • Assessment of Surface Water Quality Using Heavy Metal Pollution Index in Subarnarekha River, India

    Soma Giri;Abhay Kumar Singh

  • Major ion chemistry and weathering control in a high altitude basin : Alaknanda River, Garhwal Himalaya, India

    Abhay Kumar Singh;Syed I. Hasnain

  • Hydrochemistry and Quality Assessment of Groundwater in Naini Industrial Area, Allahabad District, Uttar Pradesh

    Rahul Mohan;Abhay Kumar Singh;Jayant K. Tripathi;G. C. Chowdhary

  • Hydrogeochemical analysis and evaluation of surface water quality of Pratapgarh district, Uttar Pradesh, India

    Ashwani Kumar Tiwari;Ashwani Kumar Tiwari;Abhay Kumar Singh;Amit Kumar Singh;M. P. Singh

  • Quality Assessment of Mine Water in the Raniganj Coalfield Area, India

    Abhay Kumar Singh;Mukesh K. Mahato;Babita Neogi;K. K. Singh

  • Hydrochemistry of reservoirs of Damodar River basin, India: weathering processes and water quality assessment

    Abhay Kumar Singh;G.C. Mondal;Prasoon Kumar Singh;Siddharth Singh

  • The atmospheric global electric circuit : An overview

    Devendraa Siingh;Devendraa Siingh;V. Gopalakrishnan;R.P. Singh;A.K. Kamra

  • Evaluation of hydrogeochemical processes and groundwater quality in the Jhansi district of Bundelkhand region, India

    Abhay Kumar Singh;Beenu Raj;Beenu Raj;Ashwani K. Tiwari;Mukesh K. Mahato

  • Intra-urban variability of particulate matter (PM2.5 and PM10) and its relationship with optical properties of aerosols over Delhi, India

    Suresh Tiwari;Philip K. Hopke;Atar S. Pipal;Atul K. Srivastava

  • A new approach for indexing groundwater heavy metal pollution

    Aaditya Chaturvedi;Aaditya Chaturvedi;Santanu Bhattacharjee;Abhay Kumar Singh;Vipin Kumar

  • Estimation of Heavy Metal Contamination in Groundwater and Development of a Heavy Metal Pollution Index by Using GIS Technique

    Ashwani Kumar Tiwari;Ashwani Kumar Tiwari;Prasoon Kumar Singh;Abhay Kumar Singh;Marina De Maio

  • Environmental geochemistry and quality assessment of mine water of Jharia coalfield, India

    Abhay Kumar Singh;M. K. Mahato;B. Neogi;B. K. Tewary

  • Water quality of the Chhoti Gandak River using principal component analysis, Ganga Plain, India

    Vikram Bhardwaj;Dhruv Sen Singh;A K Singh

  • Environmental geochemistry of Damodar River basin, east coast of India

    A. K. Singh;S. I. Hasnain

Frequent Co-Authors

Suresh Tiwari
Suresh Tiwari Indian Institute of Tropical Meteorology
Atul Kumar Srivastava
Atul Kumar Srivastava Indian Institute of Tropical Meteorology
Ramesh P. Singh
Ramesh P. Singh Chapman University
Deewan Singh Bisht
Deewan Singh Bisht Indian Institute of Tropical Meteorology
Sudhir Kumar Singh
Sudhir Kumar Singh University of Allahabad
Ashutosh Tiwari
Ashutosh Tiwari University of Utah
Philip K. Hopke
Philip K. Hopke Clarkson University
Umran S. Inan
Umran S. Inan Stanford University
Shirish H. Sonawane
Shirish H. Sonawane National Institute of Technology Warangal
Dipak V. Pinjari
Dipak V. Pinjari University of Mumbai

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