World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
54
Citations
14807
World Ranking
3971
National Ranking
1515

Keshav C. Das publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Keshav C. Das sits on this spectrum.

41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 282 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–689 publications: 4 scientists 690+ publications: 100 scientists
41 publications 690+

This scientist: 147 publications — 40th percentile

40% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

Keshav C. Das D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Keshav C. Das sits on this spectrum.

30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 198 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 20 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125 D-Index: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 54 D-Index — 59th percentile

59% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 126 D-Index or more.

Overview

Keshav C. Das is affiliated with the University of Georgia in the United States. Their research spans multiple areas within Agricultural and Biological Sciences and Environmental Science, focusing on several subfields including Food Science, Building and Construction, Industrial and Manufacturing Engineering, Soil Science, and Environmental Chemistry.

The main topics covered in Keshav C. Das's work include:

  • Food Waste Reduction and Sustainability
  • Anaerobic Digestion and Biogas Production
  • Phosphorus and nutrient management
  • Soil Carbon and Nitrogen Dynamics
  • Soil and Water Nutrient Dynamics
  • Clay minerals and soil interactions
  • Food Safety and Hygiene

Keshav C. Das has contributed to academic publications in various venues, such as:

  • Biochemical Engineering Journal
  • Agronomy
  • Agriculture

Among recent papers authored or co-authored by them are:

  • Long term performance of pilot methanogenic digester filled with seashell wastes treating slaughterhouse wastes: Biogas production and environmental impact (2022, Biochemical Engineering Journal)
  • Pine Chip and Poultry Litter Derived Biochars Affect C and N Dynamics in Two Georgia, USA, Ultisols (2023, Agronomy)
  • The Impact Aerobic and Anaerobic Incubations of Poultry Litter Have on Class 1 Integron Resistome and Microbiome (2025, Agriculture)

The scientist frequently collaborates with other researchers, including Shunli Wang, Umakanta Jena, Sharon L. Weyers, Julia W. Gaskin, and Amanda M. Liesch.

Best Publications

  • Effect of Low-Temperature Pyrolysis Conditions on Biochar for Agricultural Use

    J. W. Gaskin;C. Steiner;K. Harris;K. C. Das

  • The influence of temperature and moisture contents regimes on the aerobic microbial activity of a biosolids composting blend

    C Liang;K.C Das;R.W McClendon

  • Microalgae cultivation in a wastewater dominated by carpet mill effluents for biofuel applications

    Senthil Chinnasamy;Ashish Bhatnagar;Ryan W. Hunt;Ronald Claxton

  • Effect of Peanut Hull and Pine Chip Biochar on Soil Nutrients, Corn Nutrient Status, and Yield

    Julia W. Gaskin;R. Adam Speir;Keith Harris;K. C. Das

  • Effects of stocking density and feeding rate on vermicomposting of biosolids

    P.M Ndegwa;S.A Thompson;K.C Das

  • Reducing Nitrogen Loss during Poultry Litter Composting Using Biochar

    Christoph Steiner;K.C. Das;Nathan Melear;Donald Lakly

  • Effect of operating conditions of thermochemical liquefaction on biocrude production from Spirulina platensis.

    Umakanta Jena;K.C. Das;J.R. Kastner

  • Renewable biomass production by mixotrophic algae in the presence of various carbon sources and wastewaters

    Ashish Bhatnagar;Senthil Chinnasamy;Manjinder Singh;K.C. Das

  • Charcoal and smoke extract stimulate the soil microbial community in a highly weathered xanthic Ferralsol

    Christoph Steiner;Keshav C. Das;Marcos Garcia;Bernhard Förster

  • Comparative Evaluation of Thermochemical Liquefaction and Pyrolysis for Bio-Oil Production from Microalgae

    Umakanta Jena;K. C. Das

  • Biochars impact on soil moisture storage in an Ultisol and two Aridisols

    Jeffrey M. Novak;Warren J. Busscher;Donald W. Watts;James E. Amonette

  • Occurrence and fate of pharmaceuticals and personal care products (PPCPs) in biosolids

    Kang Xia;Alok Bhandari;Keshav Das;Greg Pillar

  • Biomass Production Potential of a Wastewater Alga Chlorella vulgaris ARC 1 under Elevated Levels of CO2 and Temperature

    Senthil Chinnasamy;Balasubramanian Ramakrishnan;Ashish Bhatnagar;Keshav C. Das

  • Evaluation of microalgae cultivation using recovered aqueous co-product from thermochemical liquefaction of algal biomass

    Umakanta Jena;Nisha Vaidyanathan;Senthil Chinnasamy;K.C. Das

  • Chlorella minutissima--a promising fuel alga for cultivation in municipal wastewaters.

    Ashish Bhatnagar;Monica Bhatnagar;Senthil Chinnasamy;K. C. Das

  • Microalgal system for treatment of effluent from poultry litter anaerobic digestion

    Manjinder Singh;David L. Reynolds;Keshav C. Das

  • Biomass and bioenergy production potential of microalgae consortium in open and closed bioreactors using untreated carpet industry effluent as growth medium.

    Senthil Chinnasamy;Ashish Bhatnagar;Ashish Bhatnagar;Ronald Claxton;K.C. Das

  • Electromagnetic Biostimulation of Living Cultures for Biotechnology, Biofuel and Bioenergy Applications

    Ryan W. Hunt;Andrey Zavalin;Ashish Bhatnagar;Senthil Chinnasamy

  • An efficient system for carbonation of high-rate algae pond water to enhance CO2 mass transfer

    Ron Putt;Manjinder Singh;Senthil Chinnasamy;K.C. Das

  • Moisture Effect on Compaction and Permeability in Composts

    Keshav Das;Harold M. Keener

Frequent Co-Authors

Manuel Garcia-Perez
Manuel Garcia-Perez Washington State University
Miguel L. Cabrera
Miguel L. Cabrera University of Georgia
Andrew H. Paterson
Andrew H. Paterson University of Georgia
William B. Whitman
William B. Whitman University of Georgia
Warren J. Busscher
Warren J. Busscher Agricultural Research Service
Hailong Wang
Hailong Wang Foshan University
Jeffrey M. Novak
Jeffrey M. Novak United States Department of Agriculture
Harry H. Schomberg
Harry H. Schomberg Agricultural Research Service
Nanthi Bolan
Nanthi Bolan University of Western Australia
Ravi Naidu
Ravi Naidu University of Newcastle Australia

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