World's Best Scientists 2026 revealed!
Mattias Hallquist

Mattias Hallquist

D-Index & Metrics

Environmental Sciences

D-Index
59
Citations
14950
World Ranking
3056
National Ranking
55

Mattias Hallquist 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 Mattias Hallquist 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: 180 publications — 56th percentile

56% of scientists in this discipline score the same or lower.

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

Mattias Hallquist 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 Mattias Hallquist 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: 59 D-Index — 69th percentile

69% of scientists in this discipline score the same or lower.

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

Overview

Mattias Hallquist is affiliated with the University of Gothenburg in Sweden and has a research focus primarily in Earth and Planetary Sciences and Environmental Science. Within these broader fields, their work spans Atmospheric Science, Health, Toxicology and Mutagenesis, Automotive Engineering, Environmental Engineering, and Global and Planetary Change.

The main topics in Hallquist's research include:

  • Atmospheric chemistry and aerosols
  • Air Quality and Health Impacts
  • Atmospheric Ozone and Climate
  • Vehicle emissions and performance
  • Air Quality Monitoring and Forecasting
  • Thermochemical Biomass Conversion Processes
  • Atmospheric aerosols and clouds

Their publication record includes papers published predominantly in journals such as Atmospheric Chemistry and Physics, Environmental Science & Technology, ACS Earth and Space Chemistry, The Science of The Total Environment, and The Journal of Physical Chemistry A. Notable recent publications include:

  • Multi-generation OH oxidation as a source for highly oxygenated organic molecules from aromatics, 2020, Atmospheric Chemistry and Physics
  • Ambient nitro-aromatic compounds - biomass burning versus secondary formation in rural China, 2021, Atmospheric Chemistry and Physics
  • Photodissociation of particulate nitrate as a source of daytime tropospheric Cl2, 2022, Nature Communications
  • Effects of Anthropogenic Chlorine on PM2.5 and Ozone Air Quality in China, 2020, Environmental Science & Technology
  • Molecular composition and volatility of multi-generation products formed from isoprene oxidation by nitrate radical, 2021, Atmospheric Chemistry and Physics

Frequent co-authors in Mattias Hallquist's work include:

  • Michael Priestley
  • Thomas F. Mentel
  • Xiangrui Kong
  • Linjie Li
  • Sungah Kang

Best Publications

  • The formation, properties and impact of secondary organic aerosol: current and emerging issues

    Mattias Hallquist;J. C. Wenger;U. Baltensperger;Y. Rudich

  • A novel method for online analysis of gas and particle composition: description and evaluation of a Filter Inlet for Gases and AEROsols (FIGAERO)

    F. D. Lopez-Hilfiker;C. Mohr;M. Ehn;M. Ehn;F. Rubach

  • Secondary organic aerosol reduced by mixture of atmospheric vapours

    Gordon McFiggans;Thomas F. Mentel;Juergen Wildt;Iida Pullinen;Iida Pullinen

  • Highly functionalized organic nitrates in the southeast United States: Contribution to secondary organic aerosol and reactive nitrogen budgets

    Ben H. Lee;Claudia Mohr;Felipe D. Lopez-Hilfiker;Anna Lutz

  • Aging of biogenic secondary organic aerosol via gas-phase OH radical reactions

    Neil M. Donahue;Kaytlin M. Henry;Thomas F. Mentel;Astrid Kiendler-Scharr

  • Saturation Vapor Pressures and Transition Enthalpies of Low-Volatility Organic Molecules of Atmospheric Relevance: From Dicarboxylic Acids to Complex Mixtures

    Merete Bilde;Kelley Barsanti;Murray Booth;Christopher D Cappa

  • Fossil and non-fossil sources of organic carbon (OC) and elemental carbon (EC) in Göteborg, Sweden

    Sönke Szidat;Sönke Szidat;Matthias Ruff;Matthias Ruff;Nolwenn Perron;Lukas Wacker

  • Molecular Composition and Volatility of Organic Aerosol in the Southeastern U.S.: Implications for IEPOX Derived SOA

    F. D. Lopez-Hilfiker;C. Mohr;E. L. D’Ambro;A. Lutz

  • Aerosol and Product Yields from NO3 Radical-Initiated Oxidation of Selected Monoterpenes

    Mattias Hallquist;Ingvar Wängberg;Evert Ljungström;Ian Barnes

  • Temperature dependence of yields of secondary organic aerosols from the ozonolysis of α -pinene and limonene

    H. Saathoff;K.-H. Naumann;O. Möhler;Å. M. Jonsson

  • The formation of nitro-aromatic compounds under high NO x and anthropogenic VOC conditions in urban Beijing, China

    Yujue Wang;Min Hu;Yuchen Wang;Jing Zheng

  • Molecular identification of organic vapors driving atmospheric nanoparticle growth.

    Claudia Mohr;Joel A. Thornton;Arto Heitto;Felipe D. Lopez-Hilfiker

  • Hydrolysis of N2O5 on sub-micron sulfate aerosols

    Mattias Hallquist;David J. Stewart;Sam K. Stephenson;R. Anthony Cox

  • High-Molecular Weight Dimer Esters Are Major Products in Aerosols from α-Pinene Ozonolysis and the Boreal Forest

    Kasper Kristensen;Ågot K. Watne;Julia Hammes;Anna Lutz

  • Atmospheric Fate of Carbonyl Oxidation Products Originating from α-Pinene and Δ3-Carene: Determination of Rate of Reaction with OH and NO3 Radicals, UV Absorption Cross Sections, and Vapor Pressures

    Mattias Hallquist;Ingvar WÄngberg;Evert LjungstrÖm

  • Impact of humidity on the ozone initiated oxidation of limonene, delta3-carene, and alpha-pinene.

    Asa M. Jonsson;Mattias Hallquist;Evert Ljungström

  • Secondary organic aerosol formation from idling gasoline passenger vehicle emissions investigated in a smog chamber

    Erik Nordin;Axel Eriksson;Pontus Roldin;Patrik Nilsson

  • Multi-generation OH oxidation as a source for highly oxygenated organic molecules from aromatics

    Olga Garmash;Matti P. Rissanen;Iida Pullinen;Iida Pullinen;Sebastian Schmitt

  • Roadside measurements of fine and ultrafine particles at a major road north of Gothenburg

    Peter Molnár;Sara Janhäll;Mattias Hallquist

  • The secondary formation of organosulfates under interactions between biogenic emissions and anthropogenic pollutants in summer in Beijing

    Yujue Wang;Min Hu;Song Guo;Yuchen Wang

  • Analysis of the hygroscopic and volatile properties of ammonium sulphate seeded and unseeded SOA particles

    Nickolas Meyer;Jonathan Duplissy;M Gysel;A Metzger

Frequent Co-Authors

Astrid Kiendler-Scharr
Astrid Kiendler-Scharr Forschungszentrum Jülich
Song Guo
Song Guo Peking University
Min Hu
Min Hu Peking University
Ralf Tillmann
Ralf Tillmann Forschungszentrum Jülich
David Simpson
David Simpson Chalmers University of Technology
Thomas F. Mentel
Thomas F. Mentel Forschungszentrum Jülich
Carl J. Percival
Carl J. Percival University of Manchester
Zhijun Wu
Zhijun Wu Peking University
Joakim Pagels
Joakim Pagels Lund University
Erik Swietlicki
Erik Swietlicki Lund University

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For students interested in Environmental Sciences, exploring related online degrees can broaden career opportunities and deepen understanding of societal impacts on the environment. An online bachelors in sociology offers foundational knowledge on social behaviors and structures, which are crucial when addressing environmental justice and community-based sustainability initiatives.

For those pursuing advanced leadership roles, an online edd no dissertation program provides an efficient route to obtaining a doctorate in education focused on environmental policy and program management without the intensive dissertation requirement.

Additionally, educators with a master's degree can explore eds to edd bridge programs online to advance their expertise in environmental education and policy development, preparing for higher-level administrative or research positions.

For professionals aiming to influence social welfare within environmental sectors, pursuing dsw programs supports careers that integrate social work with environmental health, policy advocacy, and community resilience planning.

Best Scientists Citing Mattias Hallquist

Trending Scientists

Recently Published Articles