World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
47
Citations
7254
World Ranking
5868
National Ranking
78

Jens Ejbye Schmidt 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 Jens Ejbye Schmidt 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: 200 publications — 64th percentile

64% of scientists in this discipline score the same or lower.

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

Jens Ejbye Schmidt 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 Jens Ejbye Schmidt 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: 47 D-Index — 42nd percentile

42% of scientists in this discipline score the same or lower.

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

Overview

Jens Ejbye Schmidt is affiliated with the University of Southern Denmark in Denmark. Their research spans multiple areas within engineering and environmental science, with notable focus on biomedical engineering, pollution, and renewable energy sustainability.

The scientist has contributed to fields such as engineering, with 25 publications, and environmental science, encompassing 11 publications. Their work frequently intersects with several specialized subfields including:

  • Biomedical Engineering
  • Pollution
  • Industrial and Manufacturing Engineering
  • Mechanical Engineering
  • Renewable Energy, Sustainability and the Environment

Their main research topics are diverse, covering issues related to microplastics and plastic pollution, biofuel production and bioconversion, anaerobic digestion and biogas production, thermochemical biomass conversion processes, recycling and waste management techniques, sustainable supply chain management, and microbial metabolic engineering and bioproduction.

Frequent collaborators in their scientific work include Juan-Rodrigo Bastidas-Oyanedel, Muhammad Bilal, Abdul Hai, Fawzi Banat, and Hanifa Taher. These co-authors have contributed to multiple studies alongside Schmidt, reflecting ongoing collaborative research efforts.

Jens Ejbye Schmidt's recent selected papers demonstrate focus on biofuel and environmental applications:

  • Systematic production and characterization of pyrolysis-oil from date tree wastes for bio-fuel applications, 2020, Biomass and Bioenergy
  • Catalytic hydrodeoxygenation of biomass-derived pyrolysis oil over alloyed bimetallic Ni3Fe nanocatalyst for high-grade biofuel production, 2020, Energy Conversion and Management
  • Dual-functional paired photoelectrocatalytic system for the photocathodic reduction of CO2 to fuels and the anodic oxidation of furfural to value-added chemicals, 2021, Applied Catalysis B: Environmental
  • Life cycle assessment of bioplastic production from whey protein obtained from dairy residues, 2021, Bioresource Technology Reports
  • Developing Process Designs for Biorefineries-Definitions, Categories, and Unit Operations, 2020, Energies

Their publications have appeared repeatedly in journals such as Energies, Polymers, Zeitschrift für wirtschaftlichen Fabrikbetrieb, Biomass and Bioenergy, and Applied Catalysis B: Environmental, illustrating their engagement with reputable scientific venues.

Best Publications

  • Method for determination of methane potentials of solid organic waste.

    Trine L. Hansen;Jens Ejbye Schmidt;Irini Angelidaki;Emilia Marca

  • Granular sludge formation in upflow anaerobic sludge blanket (UASB) reactors.

    Jens E. Schmidt;Birgitte K. Ahring

  • Inactivation of ANAMMOX communities under concurrent operation of anaerobic ammonium oxidation (ANAMMOX) and denitrification.

    N. Chamchoi;S. Nitisoravut;Jens Ejbye Schmidt

  • Advanced oxidation of acid and reactive dyes: Effect of Fenton treatment on aerobic, anoxic and anaerobic processes

    Idil Arslan-Alaton;Betul Hande Gursoy;Jens-Ejbye Schmidt

  • Strategies for changing temperature from mesophilic to thermophilic conditions in anaerobic CSTR reactors treating sewage sludge

    A. Bouskova;M. Dohanyos;Jens Ejbye Schmidt;Irini Angelidaki

  • Extracellular Polymers in Granular Sludge from Different Upflow Anaerobic Sludge Blanket (UASB) Reactors

    Jens Ejbye Schmidt;Birgitte Kiær Ahring

  • Effects of magnesium on thermophilic acetate-degrading granules in upflow anaerobic sludge blanket (UASB) reactors

    J.E. Schmidt;B.K. Ahring

  • Dark fermentation biorefinery in the present and future (bio)chemical industry.

    Juan-Rodrigo Bastidas-Oyanedel;Fabian Bonk;Mette Hedegaard Thomsen;Jens Ejbye Schmidt

  • Effects of hydrogen and formate on the degradation of propionate and butyrate in thermophilic granules from an upflow anaerobic sludge blanket reactor.

    J E Schmidt;B K Ahring

  • Effective Search in Rugged Performance Landscapes: A Review and Outlook

    Oliver Baumann;Jens Schmidt;Nils Stieglitz

  • Innovative process scheme for removal of organic matter, phosphorus and nitrogen from pig manure.

    Dimitar Borisov Karakashev;Jens Ejbye Schmidt;Irini Angelidaki

  • Influence of wastewater characteristics on methane potential in food-processing industry wastewaters

    L. Maya-Altamira;A. Baun;I. Angelidaki;J.E. Schmidt

  • Potential priority pollutants in sewage sludge

    Eva Eriksson;Nina Christensen;Jens Ejbye Schmidt;Anna Ledin

  • Increasing Profits in Food Waste Biorefinery—A Techno-Economic Analysis

    Juan-Rodrigo Bastidas-Oyanedel;Jens Ejbye Schmidt

  • Optimization of microwave pretreatment on wheat straw for ethanol production

    Jian Xu;Hongzhang Chen;Zsófia Kádár;Anne Belinda Thomsen

  • Anaerobic digestion of olive oil mill effluents together with swine manure in UASB reactors.

    Irini Angelidaki;Birgitte Kiær Ahring;H. Deng;Jens Ejbye Schmidt

  • Reviving Pretreatment Effectiveness of Deep Eutectic Solvents on Lignocellulosic Date Palm Residues by Prior Recalcitrance Reduction

    Chuanji Fang;Mette Hedegaard Thomsen;Christian Grundahl Frankær;Grzegorz P. Brudecki

  • Removal of polycyclic aromatic hydrocarbons (PAHs) from sewage sludge by anaerobic degradation

    N. Christensen;D.J. Batstone;Z. He;I. Angelidaki

  • Recovery of carboxylic acids produced during dark fermentation of food waste by adsorption on Amberlite IRA-67 and activated carbon

    Ahasa Yousuf;Fabian Bonk;Juan-Rodrigo Bastidas-Oyanedel;Jens Ejbye Schmidt

  • Effect of medium composition and sludge removal on the production, composition, and architecture of thermophilic (55 degrees C) acetate-utilizing granules from an upflow anaerobic sludge blanket reactor.

    B K Ahring;J E Schmidt;M Winther-Nielsen;A J Macario

  • Immobilization patterns and dynamics of acetate-utilizing methanogens immobilized in sterile granular sludge in upflow anaerobic sludge blanket reactors.

    Jens Ejbye Schmidt;Birgitte Kjær Ahring

Frequent Co-Authors

Irini Angelidaki
Irini Angelidaki Technical University of Denmark
Damien J. Batstone
Damien J. Batstone University of Queensland
Birgitte Kiær Ahring
Birgitte Kiær Ahring Washington State University
Dominique Patureau
Dominique Patureau University of Montpellier
Eric Trably
Eric Trably INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
Thomas Keil
Thomas Keil University of Würzburg
Per Ambus
Per Ambus University of Copenhagen
Erik Arvin
Erik Arvin Technical University of Denmark
Henrik Hauggaard-Nielsen
Henrik Hauggaard-Nielsen Roskilde University

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