World's Best Scientists 2026 revealed!
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Environmental Sciences
USA
2026

D-Index & Metrics

Environmental Sciences

D-Index
119
Citations
60979
World Ranking
130
National Ranking
59

Chemistry

D-Index
114
Citations
52149
World Ranking
660
National Ranking
274

Bruce E. Rittmann 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 Bruce E. Rittmann 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: 283 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: 25 scientists 501–510 publications: 17 scientists 511–520 publications: 18 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 681–686 publications: 3 scientists 687+ publications: 100 scientists
41 publications 687+

This scientist: 855 publications — 100th percentile

100% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 687 publications or more.

Bruce E. Rittmann 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 Bruce E. Rittmann 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: 199 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: 19 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: 99 scientists
30 D-Index 125+

This scientist: 119 D-Index — 99th percentile

99% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 125 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Environmental Sciences in United States Leader Award
  • 2016 - Fellow, National Academy of Inventors
  • 2004 - Member of the National Academy of Engineering For pioneering the development of biofilm fundamentals and contributing to their widespread use in the cleanup of contaminated waters, soils, and ecosystems.
  • 1995 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Bruce E. Rittmann is affiliated with Arizona State University in the United States and has a significant body of research primarily within the field of Environmental Science. Their work spans several subfields, including Pollution, Health, Toxicology and Mutagenesis, Environmental Engineering, Biomedical Engineering, and Industrial and Manufacturing Engineering.

The research topics covered by Bruce E. Rittmann include Wastewater Treatment and Nitrogen Removal, Microbial Fuel Cells and Bioremediation, Water Treatment and Disinfection, Ammonia Synthesis and Nitrogen Reduction, Microbial Bioremediation and Biosurfactants, Environmental Remediation with Nanomaterials, and Algal Biology and Biofuel Production.

Prominent and recent publications by Bruce E. Rittmann include:

  • Host-diet-gut microbiome interactions influence human energy balance: a randomized clinical trial (2023), Nature Communications
  • Recent progress in treatment of dyes wastewater using microbial-electro-Fenton technology (2022), RSC Advances
  • Towards a simultaneous combination of ozonation and biodegradation for enhancing tetracycline decomposition and toxicity elimination (2020), Bioresource Technology
  • Temporospatial shifts in the human gut microbiome and metabolome after gastric bypass surgery (2020), npj Biofilms and Microbiomes
  • Using Microbial Aggregates to Entrap Aqueous Phosphorus (2020), Trends in biotechnology

Frequent collaborators in their work include Chen Zhou, Yongming Zhang, Yihao Luo, Min Long, and Songyun Chen. These coauthors have contributed to a substantial number of joint publications with Rittmann.

Bruce E. Rittmann has published extensively in several scientific journals. Notable publication venues include:

  • Environmental Science & Technology (29 publications)
  • Water Research (18 publications)
  • SSRN Electronic Journal (18 publications)
  • The Science of The Total Environment (14 publications)
  • Chemical Engineering Journal (9 publications)

Throughout their career, Bruce E. Rittmann has received several recognitions, such as being named a Fellow of the American Association for the Advancement of Science (AAAS) in 1995, becoming a Member of the National Academy of Engineering in 2004 with citation for pioneering biofilm fundamentals and their application in environmental cleanup, and being named a Fellow of the National Academy of Inventors in 2016.

Best Publications

  • Environmental Biotechnology: Principles and Applications

    Bruce E. Rittmann;Perry L. McCarty

  • A unified theory for extracellular polymeric substances, soluble microbial products, and active and inert biomass.

    Chrysi S. Laspidou;Bruce E. Rittmann

  • Phylogenetic probes for analyzing abundance and spatial organization of nitrifying bacteria.

    Bruch K. Mobarry;Michael Wagner;Vincent Urbain;Bruce E. Rittmann

  • Group-specific 16S rRNA hybridization probes to describe natural communities of methanogens

    L Raskin;J M Stromley;B E Rittmann;D A Stahl

  • Opportunities for renewable bioenergy using microorganisms

    Bruce E. Rittmann

  • Global diversity and biogeography of bacterial communities in wastewater treatment plants

    Linwei Wu;Daliang Ning;Bing Zhang;Yong Li

  • Model of steady-state-biofilm kinetics

    Bruce E. Rittmann;Perry L. McCarty

  • A kinetic perspective on extracellular electron transfer by anode-respiring bacteria.

    César I. Torres;Andrew Kato Marcus;Hyung-Sool Lee;Prathap Parameswaran

  • Total Value of Phosphorus Recovery

    Brooke K. Mayer;Lawrence A. Baker;Treavor H. Boyer;Pay Drechsel

  • Proton transport inside the biofilm limits electrical current generation by anode-respiring bacteria.

    César I. Torres;Andrew Kato Marcus;Bruce E. Rittmann

  • Capturing the lost phosphorus.

    Bruce E. Rittmann;Brooke Mayer;Paul Westerhoff;Mark Edwards

  • Selecting Anode-Respiring Bacteria Based on Anode Potential: Phylogenetic, Electrochemical, and Microscopic Characterization

    César I. Torres;Rosa Krajmalnik-Brown;Prathap Parameswaran;Andrew Kato Marcus

  • Evolutionary relationships among ammonia- and nitrite-oxidizing bacteria.

    A Teske;E Alm;J M Regan;S Toze

  • Conduction-based modeling of the biofilm anode of a microbial fuel cell

    Andrew Kato Marcus;César I. Torres;Bruce E. Rittmann

  • Diversity study of nitrifying bacteria in full-scale municipal wastewater treatment plants

    Slil Siripong;Bruce E Rittmann

  • Microbial removal of hazardous organic compounds

    Hester Kobayashi;Bruce E. Rittmann

  • Biological hydrogen production: prospects and challenges

    Hyung-Sool Lee;Wim F.J. Vermaas;Bruce E. Rittmann

  • Evaluation of energy-conversion efficiencies in microbial fuel cells (MFCs) utilizing fermentable and non-fermentable substrates.

    Hyung-Sool Lee;Prathap Parameswaran;Andrew Kato-Marcus;César I. Torres

  • Oligonucleotide microchips as genosensors for determinative and environmental studies in microbiology.

    Dmitry Y. Guschin;Bruce K. Mobarry;Dmitrii Proudnikov;Dmitrii Proudnikov;David A. Stahl

  • Chemistry: Reuse water pollutants

    Wen-Wei Li;Han-Qing Yu;Bruce E. Rittmann

  • Quantification of methanogenic groups in anaerobic biological reactors by oligonucleotide probe hybridization.

    L Raskin;L K Poulsen;D R Noguera;B E Rittmann

  • Trace organics in groundwater

    Perry L. McCarty;Martin. Reinhard;Bruce E. Rittmann

  • Applying a novel autohydrogenotrophic hollow-fiber membrane biofilm reactor for denitrification of drinking water.

    Kuan Chun Lee;Bruce E. Rittmann

  • Occurrence of disinfection byproducts in United States wastewater treatment plant effluents.

    Stuart W. Krasner;Paul K. Westerhoff;Baiyang Chen;Bruce E. Rittmann

  • Anaerobic degradation of halogenated 1- and 2-carbon organic compounds

    Edward J. Bouwer;Bruce E. Rittmann;Perry L. McCarty

Frequent Co-Authors

Rosa Krajmalnik-Brown
Rosa Krajmalnik-Brown Arizona State University
David A. Stahl
David A. Stahl University of Washington
Hyung-Sool Lee
Hyung-Sool Lee Korea Institute of Energy Technology
He-Ping Zhao
He-Ping Zhao Zhejiang University
Perry L. McCarty
Perry L. McCarty Stanford University
Paul Westerhoff
Paul Westerhoff Arizona State University
Siqing Xia
Siqing Xia Tongji University
Glen T. Daigger
Glen T. Daigger University of Michigan–Ann Arbor
Albert J. Valocchi
Albert J. Valocchi University of Illinois at Urbana-Champaign
Barth F. Smets
Barth F. Smets Technical University of Denmark

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For those aiming to influence environmental policy and management, advanced degrees like an online MPA (Master of Public Administration) can be highly beneficial. Available through some of the online MPA degrees, this education path supports leadership roles in environmental governance and sustainability initiatives.

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