World's Best Scientists 2026 revealed!
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J. S. Singh
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Ecology and Evolution
India
2026
Award Badge
Plant Science and Agronomy
India
2026

D-Index & Metrics

Plant Science and Agronomy

D-Index
77
Citations
21832
World Ranking
492
National Ranking
6

Ecology and Evolution

D-Index
82
Citations
23787
World Ranking
751
National Ranking
1

J. S. Singh publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where J. S. Singh sits on this spectrum.

36–40 publications: 2 scientists 41–45 publications: 7 scientists 46–50 publications: 40 scientists 51–55 publications: 58 scientists 56–60 publications: 60 scientists 61–65 publications: 107 scientists 66–70 publications: 130 scientists 71–75 publications: 153 scientists 76–80 publications: 191 scientists 81–85 publications: 199 scientists 86–90 publications: 206 scientists 91–95 publications: 218 scientists 96–100 publications: 226 scientists 101–105 publications: 227 scientists 106–110 publications: 247 scientists 111–115 publications: 255 scientists 116–120 publications: 253 scientists 121–125 publications: 233 scientists 126–130 publications: 219 scientists 131–135 publications: 201 scientists 136–140 publications: 194 scientists 141–145 publications: 176 scientists 146–150 publications: 157 scientists 151–155 publications: 147 scientists 156–160 publications: 151 scientists 161–165 publications: 159 scientists 166–170 publications: 137 scientists 171–175 publications: 128 scientists 176–180 publications: 126 scientists 181–185 publications: 98 scientists 186–190 publications: 114 scientists 191–195 publications: 100 scientists 196–200 publications: 90 scientists 201–205 publications: 71 scientists 206–210 publications: 98 scientists 211–215 publications: 70 scientists 216–220 publications: 86 scientists 221–225 publications: 61 scientists 226–230 publications: 58 scientists 231–235 publications: 53 scientists 236–240 publications: 64 scientists 241–245 publications: 39 scientists 246–250 publications: 46 scientists 251–255 publications: 51 scientists 256–260 publications: 36 scientists 261–265 publications: 44 scientists 266–270 publications: 35 scientists 271–275 publications: 30 scientists 276–280 publications: 33 scientists 281–285 publications: 35 scientists 286–290 publications: 36 scientists 291–295 publications: 26 scientists 296–300 publications: 26 scientists 301–305 publications: 31 scientists 306–310 publications: 30 scientists 311–315 publications: 21 scientists 316–320 publications: 29 scientists 321–325 publications: 14 scientists 326–330 publications: 15 scientists 331–335 publications: 15 scientists 336–340 publications: 17 scientists 341–345 publications: 15 scientists 346–350 publications: 12 scientists 351–355 publications: 17 scientists 356–360 publications: 18 scientists 361–365 publications: 12 scientists 366–370 publications: 11 scientists 371–375 publications: 6 scientists 376–380 publications: 6 scientists 381–385 publications: 11 scientists 386–390 publications: 9 scientists 391–395 publications: 10 scientists 396–400 publications: 8 scientists 401–405 publications: 4 scientists 406–410 publications: 9 scientists 411–415 publications: 11 scientists 416–420 publications: 4 scientists 421–425 publications: 7 scientists 426–430 publications: 4 scientists 431–435 publications: 3 scientists 436–440 publications: 5 scientists 441–445 publications: 8 scientists 446–450 publications: 6 scientists 451–455 publications: 7 scientists 456–460 publications: 5 scientists 461–465 publications: 6 scientists 466 publications: 2 scientists 467+ publications: 99 scientists
36 publications 467+

This scientist: 311 publications — 94th percentile

94% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 467 publications or more.

J. S. Singh D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where J. S. Singh sits on this spectrum.

30 D-Index: 200 scientists 31 D-Index: 236 scientists 32 D-Index: 253 scientists 33 D-Index: 283 scientists 34 D-Index: 288 scientists 35 D-Index: 240 scientists 36 D-Index: 246 scientists 37 D-Index: 243 scientists 38 D-Index: 247 scientists 39 D-Index: 229 scientists 40 D-Index: 232 scientists 41 D-Index: 230 scientists 42 D-Index: 228 scientists 43 D-Index: 219 scientists 44 D-Index: 193 scientists 45 D-Index: 164 scientists 46 D-Index: 158 scientists 47 D-Index: 143 scientists 48 D-Index: 131 scientists 49 D-Index: 127 scientists 50 D-Index: 122 scientists 51 D-Index: 122 scientists 52 D-Index: 110 scientists 53 D-Index: 102 scientists 54 D-Index: 98 scientists 55 D-Index: 79 scientists 56 D-Index: 85 scientists 57 D-Index: 88 scientists 58 D-Index: 91 scientists 59 D-Index: 62 scientists 60 D-Index: 61 scientists 61 D-Index: 59 scientists 62 D-Index: 54 scientists 63 D-Index: 61 scientists 64 D-Index: 59 scientists 65 D-Index: 58 scientists 66 D-Index: 41 scientists 67 D-Index: 49 scientists 68 D-Index: 39 scientists 69 D-Index: 32 scientists 70 D-Index: 40 scientists 71 D-Index: 47 scientists 72 D-Index: 38 scientists 73 D-Index: 28 scientists 74 D-Index: 29 scientists 75 D-Index: 28 scientists 76 D-Index: 22 scientists 77 D-Index: 21 scientists 78 D-Index: 25 scientists 79 D-Index: 26 scientists 80 D-Index: 19 scientists 81 D-Index: 16 scientists 82 D-Index: 12 scientists 83 D-Index: 16 scientists 84 D-Index: 14 scientists 85 D-Index: 11 scientists 86 D-Index: 17 scientists 87 D-Index: 13 scientists 88 D-Index: 10 scientists 89 D-Index: 12 scientists 90 D-Index: 18 scientists 91 D-Index: 16 scientists 92 D-Index: 16 scientists 93 D-Index: 17 scientists 94 D-Index: 12 scientists 95 D-Index: 8 scientists 96 D-Index: 9 scientists 97 D-Index: 9 scientists 98 D-Index: 11 scientists 99 D-Index: 12 scientists 100 D-Index: 5 scientists 101 D-Index: 8 scientists 102 D-Index: 4 scientists 103 D-Index: 11 scientists 104 D-Index: 5 scientists 105 D-Index: 9 scientists 106 D-Index: 7 scientists 107 D-Index: 4 scientists 108 D-Index: 8 scientists 109+ D-Index: 99 scientists
30 D-Index 109+

This scientist: 77 D-Index — 93rd percentile

93% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 109 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Ecology and Evolution in India Leader Award
  • 2026 - Research.com Plant Science and Agronomy in India Leader Award
  • 2025 - Research.com Ecology and Evolution in India Leader Award
  • 2025 - Research.com Plant Science and Agronomy in India Leader Award
  • 2023 - Research.com Ecology and Evolution in India Leader Award
  • 2023 - Research.com Plant Science and Agronomy in India Leader Award
  • 2022 - Research.com Ecology and Evolution in India Leader Award
  • 2022 - Research.com Plant Science and Agronomy in India Leader Award
  • 2002 - Fellow, The World Academy of Sciences

Overview

J. S. Singh is affiliated with Banaras Hindu University in India and has contributed extensively to the field of Environmental Science, with a particular focus on areas such as Global and Planetary Change, Nature and Landscape Conservation, Health, Toxicology and Mutagenesis, Plant Science, and Atmospheric Science.

The main topics of Singh's research include:

  • Air Quality and Health Impacts
  • Ecology and Vegetation Dynamics Studies
  • Atmospheric chemistry and aerosols
  • Air Quality Monitoring and Forecasting
  • Plant Water Relations and Carbon Dynamics
  • Forest ecology and management
  • COVID-19 impact on air quality

Singh's recent publications cover several environmental and ecological concerns. These papers include:

  • "DNRA: A short-circuit in biological N-cycling to conserve nitrogen in terrestrial ecosystems" (2020) published in The Science of The Total Environment
  • "Functional traits indicate a continuum of tree drought strategies across a soil water availability gradient in a tropical dry forest" (2020) published in Forest Ecology and Management
  • "Plant invasion in protected areas, the Indian Himalayan region, and the North East India: progress and prospects" (2021) published in Proceedings of the Indian National Science Academy
  • "Impact of COVID-19 on the Air Quality over China and India Using Long-term (2009-2020) Multi-satellite Data" (2020) published in Aerosol and Air Quality Research
  • "Fine particulate pollution and ambient air quality: A case study over an urban site in Delhi, India" (2020) published in Journal of Earth System Science

Frequent co-authors collaborating with Singh include:

  • Sunita Verma
  • Swagata Payra
  • Priyanshu Gupta
  • Rupesh Chaturvedi
  • Anshuman Tripathi

Singh often publishes in scientific journals such as:

  • The Science of The Total Environment
  • Forest Ecology and Management
  • Proceedings of the Indian National Science Academy
  • Aerosol and Air Quality Research
  • Journal of Earth System Science

Recognition of Singh's work includes being named a Fellow of The World Academy of Sciences in 2002.

Best Publications

  • PLANT DECOMPOSITION AND SOIL RESPIRATION IN TERRESTRIAL ECOSYSTEMS

    J. S. Singh;S. R. Gupta

  • Microbial biomass acts as a source of plant nutrients in dry tropical forest and savanna

    J. S. Singh;A. S. Raghubanshi;R. S. Singh;S. C. Srivastava

  • Forest vegetation of the Himalaya

    J. S. Singh;S. P. Singh

  • Forests of Himalaya: Structure, functioning, and impact of man

    Jamuna Sharan Singh;Surendra P. Singh

  • Invasive alien plant species: Their impact on environment, ecosystem services and human health.

    Prabhat Kumar Rai;J.S. Singh

  • Tree species composition, dispersion and diversity along a disturbance gradient in a dry tropical forest region of India

    R Sagar;A.S Raghubanshi;J.S Singh

  • Ecology of seed and seedling growth for conservation and restoration of tropical dry forest : a review

    Ekta Khurana;J.S. Singh

  • The biodiversity crisis: A multifaceted review

    J. S. Singh

  • The structure and function of ten Western North American grasslands: III. Net primary production, turnover and efficiencies of energy capture and water use

    Phillip L. Sims;J. S. Singh

  • The structure and function of ten Western North American grasslands: I. Abiotic and vegetational characteristics

    Phillip L. Sims;J. S. Singh;W. K. Lauenroth

  • Lantana invasion: An overview

    Gyan P. Sharma;Akhilesh S. Raghubanshi;Jamuna S. Singh

  • A phytosociological analysis of woody species in forest communities of a part of Kumaun Himalaya

    A. K. Saxena;J. S. Singh

  • DNRA: A short-circuit in biological N-cycling to conserve nitrogen in terrestrial ecosystems

    C.B. Pandey;Upendra Kumar;Megha Kaviraj;K.J. Minick

  • SEASONAL VARIATION IN COMPOSITION, PLANT BIOMASS, AND NET PRIMARY PRODUCTIVITY OF A TROPICAL GRASSLAND AT KURUKSHETRA, INDIA'

    J. S. Singh;P. S. Yadava

  • Medical ethnobotany of the tribals of Sonaghati of Sonbhadra district, Uttar Pradesh, India

    A.K Singh;A.S Raghubanshi;J.S Singh

  • Microbial C, N and P in dry tropical forest soils: Effects of alternate land-uses and nutrient flux

    S.C. Srivastava;J.S. Singh

  • Development of Decadal (1985–1995–2005) Land Use and Land Cover Database for India

    Parth S. Roy;Arijit Roy;Pawan K. Joshi;Manish P. Kale

  • Review and assessment of various techniques for estimating net aerial primary production in grasslands from harvest data

    J. S. Singh;W. K. Lauenroth;R. K. Steinhorst

  • Tree population structure of certain Himalayan forest associations and implications concerning their future composition

    A. K. Saxena;J. S. Singh

  • Methane flux from irrigated rice fields in relation to crop growth and N-fertilization

    Smita Singh;J. S. Singh;A. K. Kashyap

  • Man and forests: a central Himalayan case study.

    J. S. Singh;Uma Pandey;A. K. Tiwari

  • Plantations as a tool for mine spoil restoration

    A. N. Singh;A. S. Raghubanshi;J. S. Singh

  • Biomass, net primary production and impact of bamboo plantation on soil redevelopment in a dry tropical region

    Anand Narain Singh;J.S Singh

  • Soil respiration in a tropical grassland

    S.R. Gupta;J.S. Singh

  • Replacement of oak forest with pine in the Himalaya affects the nitrogen cycle

    J. S. Singh;Y. S. Rawat;O. P. Chaturvedi

  • Carbon density and accumulation in woody species of tropical dry forest in India

    R.K. Chaturvedi;A.S. Raghubanshi;J.S. Singh

  • Soil water dynamics and vegetation patterns in a semiarid grassland

    J. S. Singh;D. G. Milchunas;W. K. Lauenroth

  • Experiments on ecological restoration of coal mine spoil using native trees in a dry tropical environment, India: a synthesis.

    A. N. Singh;J. S. Singh

  • The structure and function of pine forest in central Himalaya. I: Dry matter dynamics

    O. P. Chaturvedi;J. S. Singh

  • Carbon and phosphorus in the soil biomass of some tropical soils of India

    S.C. Srivastava;J.S. Singh

  • Seasonal and spatial dynamics of plant-available N and P pools and N-mineralization in relation to fine roots in a dry tropical forest habitat

    Sovan Roy;J.S. Singh

  • Effect of cultivation on microbial carbon and nitrogen in dry tropical forest soil

    S. C. Srivastava;J. S. Singh

  • A phytosociological analysis of woody species in forest communities of a part of

    Kumaun Himalaya;A. K. Saxena;J. S. Singh

Frequent Co-Authors

Akhilesh Singh Raghubanshi
Akhilesh Singh Raghubanshi Banaras Hindu University
William K. Lauenroth
William K. Lauenroth Yale University
Ravinder Kumar Kohli
Ravinder Kumar Kohli Amity University
Lalji Singh
Lalji Singh Centre for Cellular and Molecular Biology
Mukunda Dev Behera
Mukunda Dev Behera Indian Institute of Technology Kharagpur
Andrew K. Skidmore
Andrew K. Skidmore University of Twente
Priya Davidar
Priya Davidar Pondicherry University
Shakil Ahmad Romshoo
Shakil Ahmad Romshoo Islamic University of Science and Technology
Chandrashekhar Biradar
Chandrashekhar Biradar International Center for Agricultural Research in the Dry Areas, Egypt
Daniel G. Milchunas
Daniel G. Milchunas Colorado State University

External Links

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