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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 30 9118 8478 2 2 173 3501

Irena Peytcheva publications per year

The chart shows the history of publications by Irena Peytcheva between 1999 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Irena Peytcheva published across 27 years, from 1999 to 2025, averaging 6.8 papers a year. Output peaked at 15 publications in 2015. 13 of the 184 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1999 to 2025. Vertical axis: number of publications, 0 to 15. Peak 15 publications in 2015. 1999: 1 publication 2000: 0 publications 2001: 0 publications 2002: 1 publication 2003: 5 publications 2004: 8 publications 2005: 7 publications 2006: 6 publications 2007: 4 publications 2008: 5 publications 2009: 11 publications 2010: 5 publications 2011: 3 publications 2012: 6 publications 2013: 6 publications 2014: 13 publications 2015: 15 publications 2016: 10 publications 2017: 9 publications 2018: 7 publications 2019: 7 publications 2020: 9 publications 2021: 14 publications 2022: 12 publications 2023: 7 publications 2024: 6 publications 2025: 7 publications
1999 2025

184 publications in total across all disciplines

View publications per year as a table
Irena Peytcheva: publications per year, 1999 to 2025
Year Publications
1999 1
2000 0
2001 0
2002 1
2003 5
2004 8
2005 7
2006 6
2007 4
2008 5
2009 11
2010 5
2011 3
2012 6
2013 6
2014 13
2015 15
2016 10
2017 9
2018 7
2019 7
2020 9
2021 14
2022 12
2023 7
2024 6
2025 7
Total 184
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Irena Peytcheva 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 Irena Peytcheva 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, 168–177 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: 173 publications — 51st percentile

51% 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
88–97 376
98–107 404
108–117 484
118–127 540
128–137 557
138–147 491
148–157 495
158–167 458
168–177 490 173
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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Irena Peytcheva 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 Irena Peytcheva 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, 30 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: 30 D-Index — 2nd percentile

2% 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 30
31 215
32 278
33 379
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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Best Publications

  • 3: Geochronology and geodynamics of Late Cretaceous magmatism and Cu-Au mineralization in the Panagyurishte region of the Apuseni-Banat-Timok-Srednogorie belt, Bulgaria

    Albrecht von Quadt;Robert Moritz;Irena Peytcheva;Irena Peytcheva;Christoph A. Heinrich

  • Zircon crystallization and the lifetimes of ore-forming magmatic-hydrothermal systems

    Albrecht von Quadt;Michaela Erni;Klara Martinek;Melanie Moll

  • Zircon and titanite recording 1.5 million years of magma accretion, crystallization and initial cooling in a composite pluton (southern Adamello batholith, northern Italy)

    Urs Schaltegger;Peter Brack;Maria Ovtcharova;Irena Peytcheva;Irena Peytcheva;Irena Peytcheva

  • From a long-lived upper-crustal magma chamber to rapid porphyry copper emplacement : reading the geochemistry of zircon crystals at Bajo de la Alumbrera (NW Argentina).

    Yannick Buret;Albrecht von Quadt;Christoph Heinrich;David Selby

  • LA-ICP-MS Pb–U dating of young zircons from the Kos–Nisyros volcanic centre, SE Aegean arc

    M. Guillong;A. von Quadt;S. Sakata;I. Peytcheva

  • Tectonic, magmatic, and metallogenic evolution of the Late Cretaceous arc in the Carpathian‐Balkan orogen

    Daniela Gallhofer;Albrecht von Quadt;Irena Peytcheva;Stefan M. Schmid

  • Constraints on Variscan and Cimmerian magmatism and metamorphism in the Pontides (Yusufeli–Artvin area), NE Turkey from U–Pb dating and granite geochemistry

    Timur Ustaömer;Alastair H. F. Robertson;P. Ayda Ustaömer;Axel Gerdes;Axel Gerdes

  • High-precision zircon U/Pb geochronology by ID-TIMS using new 1013 ohm resistors

    Albrecht von Quadt;Jörn-Frederik Wotzlaw;Yannick Buret;Simon J. E. Large

  • Early to Mid-Miocene syn-extensional massive silicic volcanism in the Pannonian Basin (East-Central Europe): Eruption chronology, correlation potential and geodynamic implications

    Réka Lukács;Szabolcs Z. Harangi;Marcel Guillong;Olivier Bachmann

  • Pre-Alpine evolution of a segment of the North-Gondwanan margin: Geochronological and geochemical evidence from the central Serbo-Macedonian Massif

    Milorad Antić;Irena Peytcheva;Irena Peytcheva;Albrecht von Quadt;Alexandre Kounov

  • Geochemistry and U–Pb zircon geochronology of metagranites in Istranca (Strandja) Zone, NW Pontides, Turkey: Implications for the geodynamic evolution of Cadomian orogeny

    Sabah Yilmaz Şahin;Namık Aysal;Yıldırım Güngör;Irena Peytcheva

  • Adakite-like and Normal Arc Magmas: Distinct Fractionation Paths in the East Serbian Segment of the Balkan–Carpathian Arc

    M. Kolb;A. Von Quadt;I. Peytcheva;I. Peytcheva;C. A. Heinrich

  • Origin of the Early-Middle Devonian magmatism in the Sakarya Zone, NW Turkey: Geochronology, geochemistry and isotope systematics

    Namık Aysal;Timur Ustaömer;Sinan Öngen;Mehmet Keskin

  • The Elatsite porphyry copper deposit in the Panagyurishte ore district, Srednogorie zone, Bulgaria: U–Pb zircon geochronology and isotope-geochemical investigations of magmatism and ore genesis

    Albrecht Von Quadt;Irena Peytcheva;Borislav Kamenov;Lorenz Fanger

  • Metagranitoids from the eastern part of the Central Rhodopean Dome (Bulgaria): U–Pb, Rb–Sr and 40Ar/39Ar timing of emplacement and exhumation and isotope-geochemical features

    I. Peytcheva;A. von Quadt;M. Ovtcharova;R. Handler

  • Time evolution of a rifted continental arc: Integrated ID-TIMS and LA-ICPMS study of magmatic zircons from the Eastern Srednogorie, Bulgaria

    S. Georgiev;A. von Quadt;C.A. Heinrich;C.A. Heinrich;I. Peytcheva;I. Peytcheva

  • Adakitic magmatism in post-collisional setting: An example from the Early-Middle Eocene Magmatic Belt in Southern Bulgaria and Northern Greece

    Peter Marchev;Stoyan Georgiev;Raya Raicheva;Irena Peytcheva;Irena Peytcheva

  • U–Pb dating of CA/non-CA treated zircons obtained by LA-ICP-MS and CA-TIMS techniques: impact for their geological interpretation

    A. von Quadt;D. Gallhofer;M. Guillong;I. Peytcheva;I. Peytcheva

  • Megacrystic zircon with planar fractures in miaskite-type nepheline pegmatites formed at high pressures in the lower crust (Ivrea Zone, southern Alps, Switzerland)

    Urs Schaltegger;Alexey Ulianov;Othmar Müntener;Maria Ovtcharova

  • Post-Orogenic Extension and Hydrothermal Ore Formation: High-Precision Geochronology of the Central Rhodopian Metamorphic Core Complex (Bulgaria-Greece)

    M Kaiser Rohrmeier;A von Quadt;T Driesner;C A Heinrich

Frequent Co-Authors

Franz Neubauer
Franz Neubauer University of Salzburg
Andreas Wetzel
Andreas Wetzel University of Basel
Martin Frank
Martin Frank GEOMAR Helmholtz Centre for Ocean Research Kiel
Maria Ovtcharova
Maria Ovtcharova University of Geneva
Robert Moritz
Robert Moritz University of Geneva
E. B. Sal’nikova
E. B. Sal’nikova Russian Academy of Sciences
Urs Schaltegger
Urs Schaltegger University of Geneva

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