World's Best Scientists 2026 revealed!
Alessandro Sbrana

Alessandro Sbrana

D-Index & Metrics

Earth Science

D-Index
44
Citations
6819
World Ranking
4747
National Ranking
122

Alessandro Sbrana 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 Alessandro Sbrana 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: 161 publications — 45th percentile

45% of scientists in this discipline score the same or lower.

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

Alessandro Sbrana 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 Alessandro Sbrana 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: 44 D-Index — 50th percentile

50% of scientists in this discipline score the same or lower.

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

Overview

Alessandro Sbrana is affiliated with the University of Pisa in Italy, focusing research efforts primarily within Earth and Planetary Sciences. Their scholarly work spans multiple interconnected fields, including Environmental Science and Agricultural and Biological Sciences.

The research conducted by Alessandro Sbrana extensively covers subfields such as Geophysics, Plant Science, Atmospheric Science, Global and Planetary Change, and Environmental Engineering. Their contributions are associated with several core topics: Geological and Geochemical Analysis, Geology and Paleoclimatology Research, earthquake and tectonic studies, CO2 Sequestration and Geologic Interactions, Maritime and Coastal Archaeology, Geological formations and processes, and Atmospheric and Environmental Gas Dynamics.

Recent publication venues where Alessandro Sbrana's work has appeared include:

  • Journal of Maps
  • Journal of Volcanology and Geothermal Research
  • Frontiers in Earth Science
  • Energies
  • Scientific Reports

Alessandro Sbrana's recent papers include:

  • Volcanic evolution of the Somma-Vesuvius Complex (Italy), 2020, Journal of Maps
  • The Phlegrean Fields volcanological evolution, 2021, Journal of Maps
  • Natural CO2 degassing in the Mount Amiata volcanic-geothermal area, 2020, Journal of Volcanology and Geothermal Research
  • The Volcano-Tectonics of the Northern Sector of Ischia Island Caldera (Southern Italy): Resurgence, Subsidence and Earthquakes, 2022, Frontiers in Earth Science
  • Analysis of Natural and Power Plant CO2 Emissions in the Mount Amiata (Italy) Volcanic-Geothermal Area Reveals Sustainable Electricity Production at Zero Emissions, 2021, Energies

Collaborations with other researchers have been a notable aspect of Alessandro Sbrana's work. Frequent co-authors include:

  • Paola Marianelli
  • Giuseppe Pasquini
  • Michele Sbrana
  • Valentina Ciani
  • Beatrice Giuntoli

Best Publications

  • Age and whole rock–glass compositions of proximal pyroclastics from the major explosive eruptions of Somma-Vesuvius: A review as a tool for distal tephrostratigraphy

    Roberto Santacroce;Raffaello Cioni;Paola Marianelli;Alessandro Sbrana

  • Mediterranean Sea Surface Radiocarbon Reservoir Age Changes Since the Last Glacial Maximum

    Giuseppe Siani;Martine Paterne;Elisabeth Michel;Roberto Sulpizio

  • Plio-Pleistocene geological evolution of the geothermal area of Tuscany and Latium

    F Barberi;G Buonasorte;R Cioni;A Fiordelisi

  • Pyroclastic deposits as a guide for reconstructing the multi-stage evolution of the Somma-Vesuvius Caldera

    Raffaello Cioni;Roberto Santacroce;Alessandro Sbrana

  • The phlegraean fields: Structural evolution, volcanic history and eruptive mechanisms

    M. Rosi;A. Sbrana;C. Principe

  • Compositional Layering and Syn-eruptive Mixing of a Periodically Refilled Shallow Magma Chamber: the AD 79 Plinian Eruption of Vesuvius

    Raffaello Cioni;Lucia Civetta;Paola Marianelli;Nicole Metrich

  • Structural evolution of Campi Flegrei caldera in light of volcanological and geophysical data

    F. Barberi;E. Cassano;P. La Torre;A. Sbrana

  • Rare-earth element (REE) behaviour in the alteration facies of the active magmatic hydrothermal system of Vulcano (Aeolian Islands, Italy)

    Paolo Fulignati;Anna Gioncada;Alessandro Sbrana

  • Tephrostratigraphy study for the last 18,000 14 C years in a deep-sea sediment sequence for the South Adriatic

    Giuseppe Siani;Roberto Sulpizio;Martine Paterne;Alessandro Sbrana

  • Caldera unrest prior to intense volcanism in Campi Flegrei (Italy) at 4.0 ka B.P.: Implications for caldera dynamics and future eruptive scenarios

    Roberto Isaia;Paola Marianelli;Alessandro Sbrana

  • Shallow and deep reservoirs involved in magma supply of the 1944 eruption of Vesuvius

    Paola Marianelli;Nicole Métrich;Alessandro Sbrana

  • The somma-vesuvius magma chamber: a petrological and volcanological approach

    F. Barberi;H. Bizouard;R. Clocchiatti;N. Metrich

  • Magmatic and phreatomagmatic phases in explosive eruptions of Vesuvius as deduced by grain-size and component analysis of the pyroclastic deposits

    F Barberi;Ra Cioni;Mauro Rosi;Roberto Santacroce

  • The Phlegraean Fields; magma evolution within a shallow chamber

    P. Armienti;F. Barberi;H. Bizojard;R. Clocchiatti

  • Magma chamber of the Campi Flegrei supervolcano at the time of eruption of the Campanian Ignimbrite

    Paola Marianelli;Alessandro Sbrana;Monica Proto

  • Petrology and geochemistry of the ultrapotassic rocks from the Sabatini Volcanic District, central Italy: the role of evolutionary processes in the genesis of variably enriched alkaline magmas

    Sandro Conticelli;Lorella Francalanci;Piero Manetti;Raffaello Cioni

  • The deep structure of the Eolian arc (Filicudi-Panarea-Vulcano sector) in light of gravity, magnetic and volcanological data

    F Barberi;A Gandino;Anna Gioncada;P La Torre

  • Mafic magma batches at Vesuvius: a glass inclusion approach to the modalities of feeding stratovolcanoes

    Paola Marianelli;N Metrich;Roberto Santacroce;Alessandro Sbrana

  • Assessing pyroclastic fall hazard through field data and numerical simulations: Example from Vesuvius

    Raffaello Cioni;Antonella Longo;Giovanni Macedonio;Roberto Santacroce

  • A study of melt inclusions at Vulcano (Aeolian Islands, Italy): insights on the primitive magmas and on the volcanic feeding system

    Anna Gioncada;R Clocchiatti;Alessandro Sbrana;P Bottazzi

  • Explanatory notes to the geological map

    C Principe;Mauro Rosi;Roberto Santacroce;Alessandro Sbrana

Frequent Co-Authors

Roberto Santacroce
Roberto Santacroce University of Pisa
Anna Gioncada
Anna Gioncada University of Pisa
Raffaello Cioni
Raffaello Cioni University of Florence
Mauro Rosi
Mauro Rosi University of Pisa
Lucia Gurioli
Lucia Gurioli University of Clermont Auvergne
Roberto Isaia
Roberto Isaia National Institute of Geophysics and Volcanology
Roberto Sulpizio
Roberto Sulpizio University of Bari Aldo Moro
Nicole Métrich
Nicole Métrich Institut de Physique du Globe de Paris
Lucia Civetta
Lucia Civetta University of Naples Federico II
Daniele Andronico
Daniele Andronico National Institute of Geophysics and Volcanology

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