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Earth Science
Italy
2026

D-Index & Metrics

Earth Science

D-Index
74
Citations
16000
World Ranking
772
National Ranking
5

Giovanni Chiodini publication distribution in Earth Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where Giovanni Chiodini sits on this spectrum.

38–47 publications: 5 scientists 48–57 publications: 33 scientists 58–67 publications: 94 scientists 68–77 publications: 161 scientists 78–87 publications: 278 scientists 88–97 publications: 376 scientists 98–107 publications: 404 scientists 108–117 publications: 484 scientists 118–127 publications: 540 scientists 128–137 publications: 556 scientists 138–147 publications: 491 scientists 148–157 publications: 495 scientists 158–167 publications: 458 scientists 168–177 publications: 490 scientists 178–187 publications: 414 scientists 188–197 publications: 401 scientists 198–207 publications: 333 scientists 208–217 publications: 292 scientists 218–227 publications: 290 scientists 228–237 publications: 262 scientists 238–247 publications: 243 scientists 248–257 publications: 208 scientists 258–267 publications: 185 scientists 268–277 publications: 147 scientists 278–287 publications: 128 scientists 288–297 publications: 119 scientists 298–307 publications: 120 scientists 308–317 publications: 107 scientists 318–327 publications: 93 scientists 328–337 publications: 87 scientists 338–347 publications: 64 scientists 348–357 publications: 87 scientists 358–367 publications: 60 scientists 368–377 publications: 60 scientists 378–387 publications: 34 scientists 388–397 publications: 50 scientists 398–407 publications: 44 scientists 408–417 publications: 31 scientists 418–427 publications: 39 scientists 428–437 publications: 27 scientists 438–447 publications: 36 scientists 448–457 publications: 27 scientists 458–467 publications: 29 scientists 468–477 publications: 30 scientists 478–487 publications: 19 scientists 488–497 publications: 15 scientists 498–507 publications: 18 scientists 508–517 publications: 19 scientists 518–527 publications: 16 scientists 528–537 publications: 10 scientists 538–547 publications: 11 scientists 548–557 publications: 14 scientists 558–567 publications: 11 scientists 568–577 publications: 7 scientists 578–587 publications: 14 scientists 588–597 publications: 5 scientists 598–602 publications: 4 scientists 603+ publications: 100 scientists
38 publications 603+

This scientist: 281 publications — 84th percentile

84% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 603 publications or more.

Giovanni Chiodini D-index placement in Earth Science in 2026

The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where Giovanni Chiodini sits on this spectrum.

30 D-Index: 144 scientists 31 D-Index: 215 scientists 32 D-Index: 278 scientists 33 D-Index: 379 scientists 34 D-Index: 366 scientists 35 D-Index: 372 scientists 36 D-Index: 389 scientists 37 D-Index: 366 scientists 38 D-Index: 344 scientists 39 D-Index: 349 scientists 40 D-Index: 296 scientists 41 D-Index: 289 scientists 42 D-Index: 277 scientists 43 D-Index: 279 scientists 44 D-Index: 248 scientists 45 D-Index: 257 scientists 46 D-Index: 212 scientists 47 D-Index: 202 scientists 48 D-Index: 207 scientists 49 D-Index: 204 scientists 50 D-Index: 183 scientists 51 D-Index: 178 scientists 52 D-Index: 181 scientists 53 D-Index: 178 scientists 54 D-Index: 163 scientists 55 D-Index: 117 scientists 56 D-Index: 163 scientists 57 D-Index: 120 scientists 58 D-Index: 113 scientists 59 D-Index: 136 scientists 60 D-Index: 135 scientists 61 D-Index: 96 scientists 62 D-Index: 103 scientists 63 D-Index: 83 scientists 64 D-Index: 103 scientists 65 D-Index: 83 scientists 66 D-Index: 89 scientists 67 D-Index: 92 scientists 68 D-Index: 89 scientists 69 D-Index: 78 scientists 70 D-Index: 75 scientists 71 D-Index: 53 scientists 72 D-Index: 62 scientists 73 D-Index: 54 scientists 74 D-Index: 35 scientists 75 D-Index: 52 scientists 76 D-Index: 50 scientists 77 D-Index: 32 scientists 78 D-Index: 37 scientists 79 D-Index: 20 scientists 80 D-Index: 33 scientists 81 D-Index: 36 scientists 82 D-Index: 34 scientists 83 D-Index: 34 scientists 84 D-Index: 24 scientists 85 D-Index: 19 scientists 86 D-Index: 18 scientists 87 D-Index: 26 scientists 88 D-Index: 30 scientists 89 D-Index: 17 scientists 90 D-Index: 21 scientists 91 D-Index: 19 scientists 92 D-Index: 15 scientists 93 D-Index: 14 scientists 94 D-Index: 20 scientists 95 D-Index: 9 scientists 96 D-Index: 10 scientists 97 D-Index: 15 scientists 98 D-Index: 13 scientists 99 D-Index: 3 scientists 100 D-Index: 13 scientists 101 D-Index: 3 scientists 102 D-Index: 9 scientists 103 D-Index: 4 scientists 104 D-Index: 6 scientists 105 D-Index: 6 scientists 106+ D-Index: 98 scientists
30 D-Index 106+

This scientist: 74 D-Index — 92nd percentile

92% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 106 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Earth Science in Italy Leader Award
  • 2025 - Research.com Earth Science in Italy Leader Award
  • 2023 - Research.com Earth Science in Italy Leader Award
  • 2022 - Research.com Earth Science in Italy Leader Award

Overview

Giovanni Chiodini is affiliated with the National Institute of Geophysics and Volcanology in Italy and has contributed extensively to the fields of Earth and Planetary Sciences as well as Environmental Science. Their research primarily focuses on topics related to geophysics, earthquake and tectonic studies, geological and geochemical analysis, and atmospheric and environmental gas dynamics.

Chiodini's work spans several subfields including geophysics, artificial intelligence applications, mechanics of materials, global and planetary change, and environmental engineering. Their research covers key topics such as earthquake and tectonic activity, geological and geochemical analysis, hydrocarbon exploration and reservoir analysis, atmospheric gas dynamics, geochemistry and geologic mapping, high-pressure geophysics, and CO2 sequestration and geologic interactions.

Their notable recent publications include the following:

  • Correlation between tectonic CO 2 Earth degassing and seismicity is revealed by a 10-year record in the Apennines, Italy (2020), published in Science Advances
  • Hydrothermal pressure-temperature control on CO2 emissions and seismicity at Campi Flegrei (Italy) (2021), published in the Journal of Volcanology and Geothermal Research
  • Statistics of seismicity to investigate the Campi Flegrei caldera unrest (2021), published in Scientific Reports
  • Global thermal spring distribution and relationship to endogenous and exogenous factors (2022), published in Nature Communications
  • The seismicity of Campi Flegrei in the contest of an evolving long term unrest (2022), published in Scientific Reports

Frequent publication venues for Chiodini's work include:

  • Zenodo (CERN European Organization for Nuclear Research)
  • Journal of Volcanology and Geothermal Research
  • Scientific Reports
  • Frontiers in Earth Science
  • Goldschmidt2022 abstracts

Collaborations have been common in Chiodini's career, with frequent co-authors including Stefano Caliro, Carlo Cardellini, Alessandro Aiuppa, Giancarlo Tamburello, and Jacopo Selva.

Best Publications

  • Soil CO2 flux measurements in volcanic and geothermal areas

    G. Chiodini;R. Cioni;M. Guidi;B. Raco

  • Carbon dioxide Earth degassing and seismogenesis in central and southern Italy

    G. Chiodini;C. Cardellini;A. Amato;E. Boschi

  • CO2 Degassing and Energy Release at Solfatara Volcano, Campi Flegrei, Italy

    G. Chiodini;F. Frondini;C. Cardellini;D. Granieri

  • Application of stochastic simulation to CO2 flux from soil: Mapping and quantification of gas release

    C. Cardellini;G. Chiodini;F. Frondini

  • Diffuse emission of CO 2 from the Fossa crater, Vulcano Island (Italy)

    G Chiodini;Francesco Frondini;B. Raco

  • Hydrothermal gas equilibria: the H2O-H2-CO2-CO-CH4 system

    Giovanni Chiodini;Luigi Marini

  • Rate of diffuse carbon dioxide Earth degassing estimated from carbon balance of regional aquifers : The case of central Apennine, Italy

    G. Chiodini;F. Frondini;C. Cardellini;F. Parello

  • Origin of the fumarolic fluids of Vulcano island, Italy and implications for volcanic surveillance

    Giovanni Chiodini;Roberto Cioni;Luigi Marini;Costanzo Panichi

  • Carbon dioxide diffuse degassing and estimation of heat release from volcanic and hydrothermal systems

    G. Chiodini;D. Granieri;R. Avino;S. Caliro

  • Quantification of deep CO2 fluxes from Central Italy. Examples of carbon balance for regional aquifers and of soil diffuse degassing

    G. Chiodini;F. Frondini;D.M. Kerrick;J. Rogie

  • The origin of the fumaroles of La Solfatara (Campi Flegrei, South Italy)

    S. Caliro;G. Chiodini;R. Moretti;R. Avino

  • Carbon isotopic composition of soil CO2 efflux, a powerful method to discriminate different sources feeding soil CO2 degassing in volcanic-hydrothermal areas

    G. Chiodini;S. Caliro;C. Cardellini;R. Avino

  • Magma degassing as a trigger of bradyseismic events: The case of Phlegrean Fields (Italy)

    Giovanni Chiodini;Micol Todesco;Stefano Caliro;Carlo Del Gaudio

  • Long-term variations of the Campi Flegrei, Italy, volcanic system as revealed by the monitoring of hydrothermal activity

    G. Chiodini;S. Caliro;Carlo Cardellini;D. Granieri

  • The emissions of CO2 and other volatiles from the world's subaerial volcanoes.

    Tobias P. Fischer;Santiago Arellano;Simon Carn;Alessandro Aiuppa

  • Early signals of new volcanic unrest at Campi Flegrei caldera? Insights from geochemical data and physical simulations

    Giovanni Chiodini;S. Caliro;P. De Martino;R. Avino

  • Evidence of thermal-driven processes triggering the 2005–2014 unrest at Campi Flegrei caldera

    Giovanni Chiodini;Jean Vandemeulebrouck;Jean Vandemeulebrouck;Stefano Caliro;Luca D'Auria

  • Geochemical evidence for the existence of high-temperature hydrothermal brines at Vesuvio volcano, Italy

    Giovanni Chiodini;Luigi Marini;Massimo Russo

  • Soil CO2 emissions at Furnas volcano, São Miguel Island, Azores archipelago: Volcano monitoring perspectives, geomorphologic studies, and land use planning application

    Fátima Viveiros;Carlo Cardellini;Teresa Ferreira;Stefano Caliro

  • Correlated increase in CO2 fumarolic content and diffuse emission from La Fossa crater (Vulcano, Italy): Evidence of volcanic unrest or increasing gas release from a stationary deep magma body?

    D. Granieri;M. L. Carapezza;G. Chiodini;R. Avino

  • Carbon dioxide degassing from the Albani Hills volcanic region, Central Italy

    G Chiodini;F Frondini

Frequent Co-Authors

Stefano Caliro
Stefano Caliro National Institute of Geophysics and Volcanology
Carlo Cardellini
Carlo Cardellini University of Perugia
Alessandro Aiuppa
Alessandro Aiuppa University of Palermo
Franco Tassi
Franco Tassi University of Florence
Orlando Vaselli
Orlando Vaselli University of Florence
Luigi Marini
Luigi Marini University of Genoa
Antonio Costa
Antonio Costa National Institute of Geophysics and Volcanology
Guido Ventura
Guido Ventura National Institute of Geophysics and Volcanology
Giancarlo Tamburello
Giancarlo Tamburello National Institute of Geophysics and Volcanology
Tobias P. Fischer
Tobias P. Fischer University of New Mexico

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