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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Earth Science 33 8217 7621 2724 2408 84 5650

Jamshid Hassanzadeh publications per year

The chart shows the history of publications by Jamshid Hassanzadeh between 1989 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Jamshid Hassanzadeh published across 37 years, from 1989 to 2025, averaging 2.5 papers a year. Output peaked at 10 publications in 2017. 6 of the 94 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1989 to 2025. Vertical axis: number of publications, 0 to 10. Peak 10 publications in 2017. 1989: 1 publication 1990: 1 publication 1991: 0 publications 1992: 0 publications 1993: 0 publications 1994: 0 publications 1995: 0 publications 1996: 0 publications 1997: 0 publications 1998: 2 publications 1999: 1 publication 2000: 0 publications 2001: 3 publications 2002: 0 publications 2003: 4 publications 2004: 5 publications 2005: 0 publications 2006: 3 publications 2007: 2 publications 2008: 5 publications 2009: 2 publications 2010: 2 publications 2011: 6 publications 2012: 2 publications 2013: 6 publications 2014: 3 publications 2015: 4 publications 2016: 6 publications 2017: 10 publications 2018: 4 publications 2019: 2 publications 2020: 8 publications 2021: 1 publication 2022: 3 publications 2023: 2 publications 2024: 4 publications 2025: 2 publications
1989 2025

94 publications in total across all disciplines

View publications per year as a table
Jamshid Hassanzadeh: publications per year, 1989 to 2025
Year Publications
1989 1
1990 1
1991 0
1992 0
1993 0
1994 0
1995 0
1996 0
1997 0
1998 2
1999 1
2000 0
2001 3
2002 0
2003 4
2004 5
2005 0
2006 3
2007 2
2008 5
2009 2
2010 2
2011 6
2012 2
2013 6
2014 3
2015 4
2016 6
2017 10
2018 4
2019 2
2020 8
2021 1
2022 3
2023 2
2024 4
2025 2
Total 94
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Jamshid Hassanzadeh 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 Jamshid Hassanzadeh sits on this spectrum.

No. of scientists
100 200 300 400 500
Bar chart with 58 bars. Horizontal axis: publications, 38–47 to 603+. Vertical axis: number of scientists, 0 to 557. Most scientists, 557, have 128–137 publications. The last bar groups every scientist with 603 publications or more. The highlighted bar, 78–87 publications, is where this scientist sits. 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: 557 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
38–47 publications 603+

This scientist: 84 publications — 5th percentile

5% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Earth Science scientists by publication count, Research.com 2026 ranking edition. Based on 9,176 ranked scientists.
Publications Scientists This scientist
38–47 5
48–57 33
58–67 94
68–77 161
78–87 278 84
88–97 376
98–107 404
108–117 484
118–127 540
128–137 557
138–147 491
148–157 495
158–167 458
168–177 490
178–187 414
188–197 401
198–207 333
208–217 292
218–227 290
228–237 262
238–247 243
248–257 208
258–267 185
268–277 147
278–287 128
288–297 119
298–307 120
308–317 107
318–327 93
328–337 87
338–347 64
348–357 87
358–367 60
368–377 60
378–387 34
388–397 50
398–407 44
408–417 31
418–427 39
428–437 27
438–447 36
448–457 27
458–467 29
468–477 30
478–487 19
488–497 15
498–507 18
508–517 19
518–527 16
528–537 10
538–547 11
548–557 14
558–567 11
568–577 7
578–587 14
588–597 5
598–602 4
603+ 100
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Jamshid Hassanzadeh 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 Jamshid Hassanzadeh sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 77 bars. Horizontal axis: D-Index, 30 to 106+. Vertical axis: number of scientists, 0 to 389. Most scientists, 389, have 36 D-Index. The last bar groups every scientist with 106 D-Index or more. The highlighted bar, 33 D-Index, is where this scientist sits. 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: 182 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: 33 D-Index — 11th percentile

11% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Earth Science scientists by D-index, Research.com 2026 ranking edition. Based on 9,176 ranked scientists.
D-Index Scientists This scientist
30 144
31 215
32 278
33 379 33
34 366
35 372
36 389
37 366
38 344
39 349
40 296
41 289
42 277
43 279
44 248
45 257
46 212
47 202
48 207
49 204
50 183
51 178
52 182
53 178
54 163
55 117
56 163
57 120
58 113
59 136
60 135
61 96
62 103
63 83
64 103
65 83
66 89
67 92
68 89
69 78
70 75
71 53
72 62
73 54
74 35
75 52
76 50
77 32
78 37
79 20
80 33
81 36
82 34
83 34
84 24
85 19
86 18
87 26
88 30
89 17
90 21
91 19
92 15
93 14
94 20
95 9
96 10
97 15
98 13
99 3
100 13
101 3
102 9
103 4
104 6
105 6
106+ 98
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Overview

Jamshid Hassanzadeh is affiliated with the California Institute of Technology in the United States. Their research spans multiple fields, predominantly in Earth and Planetary Sciences, and extends into Computer Science. The primary subfields of study include Geophysics, Artificial Intelligence, Atmospheric Science, Paleontology, and Mechanics of Materials.

The scientist's work is mainly concentrated on geological and geochemical analysis, geochemistry and geologic mapping, and earthquake and tectonic studies. Other notable research topics involve geology and paleoclimatology, high-pressure geophysics and materials, hydrocarbon exploration and reservoir analysis, as well as broader geological studies and exploration.

The following are some key recent publications authored or coauthored by Hassanzadeh, indicating the scope and thematic focus of their work:

  • Neogene Tectono-Stratigraphic Evolution of the Intermontane Tarom Basin: Insights Into Basin Filling and Plateau Building Processes Along the Northern Margin of the Iranian Plateau (Arabia-Eurasia Collision Zone), 2021, Tectonics
  • Geochronology and geochemistry of subducted Cadomian continental basement in central Iran: Decompressional anatexis along the Jurassic Neotethys margin, 2020, Gondwana Research
  • Geology, mineralization, zircon U-Pb geochronology and Hf isotopes of Serenu porphyry copper prospect, Kerman Cenozoic magmatic arc, southeastern Iran, 2023, Ore Geology Reviews
  • A comprehensive re-look into Jurassic-Cretaceous Neotethyan active margin in Iran: Evidence of deep mantle flow into subduction magma factory and formation of transitional basalts, 2023, Geological Journal
  • Lu-Hf and U-Pb dating of the Zayanderud eclogites: Implications for Jurassic subduction initiation along the Neotethys margin in Iran, 2024, Lithos

Frequent collaborators include Axel K. Schmitt, Rezvaneh Jamali Ashtiani, Christina Günter, Amir Esna-Ashari, and Erik E. Scherer. These partnerships reflect a multidisciplinary approach within geosciences and related fields.

Jamshid Hassanzadeh has published extensively in several venues, with notable contributions to:

  • Lithos
  • SSRN Electronic Journal
  • Tectonics
  • Gondwana Research
  • Ore Geology Reviews

The scientist's research output integrates field data and analytical techniques, contributing to the understanding of tectonic evolution, magmatic processes, and geochemical characteristics of geological formations primarily within the Iranian Plateau and the Neotethys margin. The combination of geological mapping, isotope geochronology, and mineralization studies marks a comprehensive approach to earth science exploration and analysis.

Best Publications

  • A Paleogene extensional arc flare-up in Iran

    Charles Verdel;Charles Verdel;Brian P. Wernicke;Jamshid Hassanzadeh;Bernhard Guest

  • U-Pb zircon geochronology of late Neoproterozoic–Early Cambrian granitoids in Iran: Implications for paleogeography, magmatism, and exhumation history of Iranian basement

    Jamshid Hassanzadeh;Jamshid Hassanzadeh;Daniel F. Stockli;Brian K. Horton;Brian K. Horton;Gary J. Axen;Gary J. Axen

  • Exhumation of the west-central Alborz Mountains, Iran, Caspian subsidence, and collision-related tectonics

    Gary J. Axen;Patrick S. Lam;Marty Grove;Daniel F. Stockli

  • Detrital zircon provenance of Neoproterozoic to Cenozoic deposits in Iran: Implications for chronostratigraphy and collisional tectonics

    Brian K Horton;Brian K Horton;J. Hassanzadeh;J. Hassanzadeh;Daniel Stockli;G. J. Axen;G. J. Axen

  • The Neotethyan Sanandaj-Sirjan zone of Iran as an archetype for passive margin-arc transitions

    Jamshid Hassanzadeh;Brian P. Wernicke

  • Late Cenozoic shortening in the west-central Alborz Mountains, northern Iran, by combined conjugate strike-slip and thin-skinned deformation

    Bernard Guest;Gary J. Axen;Patrick S. Lam;Jamshid Hassanzadeh

  • Accommodation of transpressional strain in the Arabia-Eurasia collision zone: New constraints from (U-Th)/He thermochronology in the Alborz mountains, north Iran

    Paolo Ballato;Daniel F. Stockli;Daniel F. Stockli;Mohammad R. Ghassemi;Angela Landgraf

  • Revised age of proximal deposits in the Zagros foreland basin and implications for Cenozoic evolution of the High Zagros

    Mohammad D. Fakhari;Gary J. Axen;Gary J. Axen;Brian K. Horton;Brian K. Horton;Jamshid Hassanzadeh;Jamshid Hassanzadeh

  • Permian–Triassic boundary interval in the Abadeh section of Iran with implications for mass extinction: Part 1 – Sedimentology

    E Heydari;J Hassanzadeh;W.J Wade;A.M Ghazi

  • Geology and thermochronology of Tertiary Cordilleran-style metamorphic core complexes in the Saghand region of central Iran

    Charles Verdel;Brian P. Wernicke;Jahandar Ramezani;Jamshid Hassanzadeh

  • Thermal histories from the central Alborz Mountains, northern Iran: Implications for the spatial and temporal distribution of deformation in northern Iran

    Bernard Guest;Daniel F. Stockli;Marty Grove;Gary J. Axen

  • Early Neogene foreland of the Zagros, implications for the initial closure of the Neo-Tethys and kinematics of crustal shortening

    Mortaza Pirouz;Jean Philippe Avouac;Jamshid Hassanzadeh;Joseph L. Kirschvink

  • The geology of Damavand volcano, Alborz Mountains, northern Iran

    Jon Davidson;Jon Davidson;Jamshid Hassanzadeh;Reinis Berzins;Daniel F. Stockli

  • Geochemistry and zircon geochronology of the Permian A-type Hasanrobat granite, Sanandaj–Sirjan belt: A new record of the Gondwana break-up in Iran

    Saeed Alirezaei;Jamshid Hassanzadeh

  • Geochemistry and zircon U–Pb geochronology of Aligoodarz granitoid complex, Sanandaj-Sirjan Zone, Iran

    Amir Esna-Ashari;Massimo Tiepolo;Mohammad-Vali Valizadeh;Jamshid Hassanzadeh

  • Deev Jahi Model of the Permian–Triassic boundary mass extinction: a case for gas hydrates as the main cause of biological crisis on Earth

    E. Heydari;J. Hassanzadeh

  • Diagenetic origin of carbon and oxygen isotope compositions of Permian–Triassic boundary strata

    Ezat Heydari;William J. Wade;Jamshid Hassanzadeh

  • The Gandy and Abolhassani Epithermal Prospects in the Alborz Magmatic Arc, Semnan Province, Northern Iran

    Gholam Hossein Shamanian;Jeffrey W. Hedenquist;Kéiko H. Hattori;Jamshid Hassanzadeh

  • Middle to late Cenozoic basin evolution in the western Alborz Mountains: Implications for the onset of collisional deformation in northern Iran

    Bernard Guest;Bernard Guest;Brian K. Horton;Brian K. Horton;Gary J. Axen;Gary J. Axen;Jamshid Hassanzadeh

  • Mantle plume: The invisible serial killer — Application to the Permian–Triassic boundary mass extinction

    Ezat Heydari;Nasser Arzani;Jamshid Hassanzadeh

Frequent Co-Authors

Gary J. Axen
Gary J. Axen New Mexico Institute of Mining and Technology
Daniel F. Stockli
Daniel F. Stockli The University of Texas at Austin
Brian K. Horton
Brian K. Horton The University of Texas at Austin
Manfred R. Strecker
Manfred R. Strecker University of Potsdam
Axel K. Schmitt
Axel K. Schmitt Curtin University
Massimo Mattei
Massimo Mattei Roma Tre University
Brian P. Wernicke
Brian P. Wernicke California Institute of Technology
Jean Philippe Avouac
Jean Philippe Avouac California Institute of Technology
Marty Grove
Marty Grove Stanford University
Jon P. Davidson
Jon P. Davidson Durham University

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