World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
45
Citations
8314
World Ranking
6368
National Ranking
36

Ioannis A. Katsoyiannis 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 Ioannis A. Katsoyiannis 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: 109 publications — 18th percentile

18% of scientists in this discipline score the same or lower.

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

Ioannis A. Katsoyiannis 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 Ioannis A. Katsoyiannis 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: 45 D-Index — 36th percentile

36% of scientists in this discipline score the same or lower.

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

Overview

Ioannis A. Katsoyiannis is affiliated with Aristotle University of Thessaloniki in Greece. Their research primarily spans the field of Environmental Science, with 92 publications contributing extensively to this area.

Their work is particularly focused on several subfields within Environmental Science, including:

  • Water Science and Technology
  • Environmental Chemistry
  • Health, Toxicology and Mutagenesis
  • Industrial and Manufacturing Engineering
  • Biomedical Engineering

Key research topics addressed by Katsoyiannis include:

  • Adsorption and biosorption for pollutant removal
  • Arsenic contamination and mitigation
  • Environmental remediation with nanomaterials
  • Heavy Metal Exposure and Toxicity
  • Fluoride Effects and Removal
  • Heavy metals in environment
  • Chromium effects and bioremediation

Katsoyiannis has published research in several notable scientific journals and venues. The most frequent publication platforms are:

  • Sustainability
  • Environmental Science and Pollution Research
  • Water
  • Journal of Composites Science
  • Applied Sciences

Some recent papers authored by Katsoyiannis include:

  • Enhanced uranium removal from acidic wastewater by phosphonate-functionalized ordered mesoporous silica: Surface chemistry matters the most, 2021, Journal of Hazardous Materials
  • Effective Usage of Biochar and Microorganisms for the Removal of Heavy Metal Ions and Pesticides, 2023, Molecules
  • Arsenic Exposure via Contaminated Water and Food Sources, 2022, Water
  • Recently Developed Adsorbing Materials for Fluoride Removal from Water and Fluoride Analytical Determination Techniques: A Review, 2021, Sustainability
  • Magnesium modified activated carbons derived from coconut shells for the removal of fluoride from water, 2022, Sustainable Chemistry and Pharmacy

Collaborations feature prominently in Katsoyiannis's career. Frequent co-authors include:

  • Athanasia K. Tolkou (33 co-authored publications)
  • George Z. Kyzas (24 co-authored publications)
  • Maria Xanthopoulou (11 co-authored publications)
  • Vincenzo Torretta (10 co-authored publications)
  • Eleni A. Deliyanni (7 co-authored publications)

Best Publications

  • Removal of arsenic from contaminated water sources by sorption onto iron-oxide-coated polymeric materials.

    Ioannis A. Katsoyiannis;Anastasios I. Zouboulis

  • pH Dependence of Fenton Reagent Generation and As(III) Oxidation and Removal by Corrosion of Zero Valent Iron in Aerated Water

    Ioannis A. Katsoyiannis;Thomas Ruettimann;Stephan J. Hug

  • Application of biological processes for the removal of arsenic from groundwaters.

    Ioannis A. Katsoyiannis;Anastasios I. Zouboulis

  • Efficiency and energy requirements for the transformation of organic micropollutants by ozone, O3/H2O2 and UV/H2O2.

    Ioannis A. Katsoyiannis;Silvio Canonica;Urs von Gunten;Urs von Gunten

  • Biological treatment of Mn(II) and Fe(II) containing groundwater: kinetic considerations and product characterization.

    Ioannis A Katsoyiannis;Anastasios I Zouboulis

  • The application of bioflocculant for the removal of humic acids from stabilized landfill leachates.

    Anastasios I Zouboulis;Xiao-Li Chai;Ioannis A Katsoyiannis

  • Legislation for the Reuse of Biosolids on Agricultural Land in Europe: Overview

    Maria Cristina Collivignarelli;Alessandro Abbà;Andrea Frattarola;Marco Carnevale Miino

  • Arsenic Removal Using Iron Oxide Loaded Alginate Beads

    Anastasios I. Zouboulis;Ioannis A. Katsoyiannis

  • Novel and Conventional Technologies for Landfill Leachates Treatment: A Review

    Vincenzo Torretta;Navarro Ferronato;Ioannis A. Katsoyiannis;Athanasia K. Tolkou

  • As(III) removal from groundwaters using fixed-bed upflow bioreactors

    I. Katsoyiannis;A. Zouboulis;H. Althoff;H. Bartel

  • Recent advances in the bioremediation of arsenic-contaminated groundwaters

    Anastasios I. Zouboulis;Ioannis A. Katsoyiannis

  • Arsenic speciation and uranium concentrations in drinking water supply wells in Northern Greece: Correlations with redox indicative parameters and implications for groundwater treatment

    Ioannis A. Katsoyiannis;Stephan J. Hug;Adrian Ammann;Antonia Zikoudi

  • Removal of arsenates from contaminated water by coagulation-direct filtration

    A. Zouboulis;I. Katsoyiannis

  • Sulfate Radical Technologies as Tertiary Treatment for the Removal of Emerging Contaminants from Wastewater

    Monica Brienza;Monica Brienza;Ioannis A. Katsoyiannis

  • Geo-accumulation and enrichment of trace metals in sediments and their associated risks in the Chenab River, Pakistan

    Nida Hanif;Syed Ali Musstjab Akber Shah Eqani;Syeda Maria Ali;Alessandra Cincinelli

  • Kinetics of Bacterial As(III) Oxidation and Subsequent As(V) Removal by Sorption onto Biogenic Manganese Oxides during Groundwater Treatment

    Ioannis A. Katsoyiannis;Anastasios I. Zouboulis;Martin Jekel

  • Removal of uranium from contaminated drinking water: a mini review of available treatment methods

    I.A. Katsoyiannis;A.I. Zouboulis

  • Distribution of arsenic in groundwater in the area of Chalkidiki, Northern Greece

    A. Kouras;I. A. Katsoyiannis;D. Voutsa

  • Critical Review of the Effects of Glyphosate Exposure to the Environment and Humans through the Food Supply Chain

    Vincenzo Torretta;Ioannis A. Katsoyiannis;Paolo Viotti;Elena Cristina Rada

  • Removal of humic acids by flotation

    Anastasios I. Zouboulis;Wu Jun;Ioannis A. Katsoyiannis

Frequent Co-Authors

Anastasios I. Zouboulis
Anastasios I. Zouboulis Aristotle University of Thessaloniki
Stephan J. Hug
Stephan J. Hug Swiss Federal Institute of Aquatic Science and Technology
Eleni A. Deliyanni
Eleni A. Deliyanni Aristotle University of Thessaloniki
Elena Cristina Rada
Elena Cristina Rada University of Insubria
Ioannis Anastopoulos
Ioannis Anastopoulos University of Ioannina
Athanasios Katsoyiannis
Athanasios Katsoyiannis Norwegian Institute for Air Research
Urs von Gunten
Urs von Gunten Swiss Federal Institute of Aquatic Science and Technology
Alessandra Cincinelli
Alessandra Cincinelli University of Florence
Emerson Coy
Emerson Coy Adam Mickiewicz University in Poznań
Aristides Bakandritsos
Aristides Bakandritsos Technical University of Ostrava

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