World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Ecology and Evolution 57 2702 2589 963 911 208 12708
Earth Science 56 2395 2174 1004 889 198 12491

Pamela Hallock publications per year

The chart shows the history of publications by Pamela Hallock between 1979 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Pamela Hallock published across 47 years, from 1979 to 2025, averaging 5.2 papers a year. Output peaked at 18 publications in 2017. 15 of the 246 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1979 to 2025. Vertical axis: number of publications, 0 to 18. Peak 18 publications in 2017. 1979: 3 publications 1980: 1 publication 1981: 3 publications 1982: 2 publications 1983: 1 publication 1984: 1 publication 1985: 2 publications 1986: 4 publications 1987: 3 publications 1988: 5 publications 1989: 0 publications 1990: 2 publications 1991: 4 publications 1992: 5 publications 1993: 4 publications 1994: 5 publications 1995: 8 publications 1996: 3 publications 1997: 6 publications 1998: 6 publications 1999: 5 publications 2000: 7 publications 2001: 5 publications 2002: 1 publication 2003: 6 publications 2004: 3 publications 2005: 1 publication 2006: 7 publications 2007: 4 publications 2008: 8 publications 2009: 5 publications 2010: 6 publications 2011: 6 publications 2012: 7 publications 2013: 4 publications 2014: 4 publications 2015: 9 publications 2016: 9 publications 2017: 18 publications 2018: 10 publications 2019: 9 publications 2020: 6 publications 2021: 7 publications 2022: 13 publications 2023: 3 publications 2024: 9 publications 2025: 6 publications
1979 2025

246 publications in total across all disciplines

View publications per year as a table
Pamela Hallock: publications per year, 1979 to 2025
Year Publications
1979 3
1980 1
1981 3
1982 2
1983 1
1984 1
1985 2
1986 4
1987 3
1988 5
1989 0
1990 2
1991 4
1992 5
1993 4
1994 5
1995 8
1996 3
1997 6
1998 6
1999 5
2000 7
2001 5
2002 1
2003 6
2004 3
2005 1
2006 7
2007 4
2008 8
2009 5
2010 6
2011 6
2012 7
2013 4
2014 4
2015 9
2016 9
2017 18
2018 10
2019 9
2020 6
2021 7
2022 13
2023 3
2024 9
2025 6
Total 246
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Pamela Hallock 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 Pamela Hallock 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, 198–207 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: 198 publications — 62nd percentile

62% 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
178–187 414
188–197 401
198–207 333 198
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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Pamela Hallock 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 Pamela Hallock 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, 56 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: 56 D-Index — 75th percentile

75% 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
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 56
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

Pamela Hallock is affiliated with the University of South Florida in the United States. Their research primarily spans the fields of Earth and Planetary Sciences and Environmental Science, with an emphasis on Oceanography, Ecology, Ocean Engineering, Atmospheric Science, and Mechanical Engineering as subfields. The work encompasses various topics including Marine Biology and Ecology Research, Coral and Marine Ecosystems Studies, Marine and Coastal Plant Biology, Geology and Paleoclimatology Research, Isotope Analysis in Ecology, Drilling and Well Engineering, and Hydraulic Fracturing and Reservoir Analysis.

Among their recent publications, significant papers include: "Why did some larger benthic foraminifera become so large and flat?" published in 2020 in Sedimentology; "Contributions of Trimorphic Life Cycles to Dispersal and Evolutionary Trends in Large Benthic Foraminifers," published in 2022 in the Journal of Earth Science. These papers contribute to understanding marine microfossils and their ecological and evolutionary implications.

Other frequently appearing publication venues for their work are The Journal of Foraminiferal Research, Abstracts with programs - Geological Society of America, Zenodo (CERN European Organization for Nuclear Research), Marine Micropaleontology, and OPAL (Open@LaTrobe) from La Trobe University. The Journal of Foraminiferal Research stands out as a recurring outlet, reflecting a concentrated interest in micropaleontology and foraminiferal studies.

Frequent coauthors collaborating with Pamela Hallock include Flavio S. Anselmetti, Alexandra R. Isern, Peter Blum, Tesfaye Kidane Birke, and Stephen Burns. These collaborations suggest engagement with a multidisciplinary team across related scientific domains, supporting integrative research approaches.

  • Why did some larger benthic foraminifera become so large and flat? (2020, Sedimentology)
  • Contributions of Trimorphic Life Cycles to Dispersal and Evolutionary Trends in Large Benthic Foraminifers (2022, Journal of Earth Science)
  • A review of symbiotic gorgonian research in the western Atlantic and Caribbean with recommendations for future work (2020, Coral Reefs)
  • Distribution of recent Foraminifera as depositional indicators in Yongle Atoll, Xisha Islands, South China Sea (2020, Marine Micropaleontology)
  • Can Areas of High Alkalinity Freshwater Discharge Provide Potential Refugia for Marine Calcifying Organisms? (2022, The Journal of Foraminiferal Research)

  • Flavio S. Anselmetti
  • Alexandra R. Isern
  • Peter Blum
  • Tesfaye Kidane Birke
  • Stephen Burns

  • The Journal of Foraminiferal Research
  • Abstracts with programs - Geological Society of America
  • Zenodo (CERN European Organization for Nuclear Research)
  • Marine Micropaleontology
  • OPAL (Open@LaTrobe) (La Trobe University)

  • Earth and Planetary Sciences
  • Environmental Science

  • Oceanography
  • Ecology
  • Ocean Engineering
  • Atmospheric Science
  • Mechanical Engineering

  • Marine Biology and Ecology Research
  • Coral and Marine Ecosystems Studies
  • Marine and coastal plant biology
  • Geology and Paleoclimatology Research
  • Isotope Analysis in Ecology
  • Drilling and Well Engineering
  • Hydraulic Fracturing and Reservoir Analysis

Best Publications

  • Nutrient excess and the demise of coral reefs and carbonate platforms

    Pamela Hallock;Wolfgang Schlager

  • Larger Foraminifera: A Tool for Paleoenvironmental Analysis of Cenozoic Carbonate Depositional Facies

    Pamela Hallock;E. C. Glenn

  • Foraminifera as Bioindicators in Coral Reef Assessment and Monitoring: The Foram Index

    Pamela Hallock;Barbara H. Lidz;Elizabeth M. Cockey-Burkhard;Kelly B. Donnelly

  • The role of nutrient availability in bioerosion: Consequences to carbonate buildups

    Pamela Hallock

  • Fluctuations in the trophic resource continuum: a factor in global diversity cycles?

    Pamela Hallock

  • Why are larger Foraminifera large

    Pamela Hallock

  • Carbonate Factories: A Conundrum in Sedimentary Geology

    L. Pomar;Pamela Hallock

  • Carbonate Systems along Nutrient and Temperature Gradients: Some Sedimentological and Geochemical Constraints

    Maria Mutti;Pamela Hallock

  • Symbiont-bearing Foraminifera

    Pamela Hallock

  • Internal Waves, an Under-Explored Source of Turbulence Events in the Sedimentary Record

    L. Pomar;M. Morsilli;P. Hallock;B. Bádenas

  • Similarities between planktonic and larger foraminiferal evolutionary trends through Paleogene paleoceanographic changes

    Pamela Hallock;Isabella Premoli Silva;Anne Boersma

  • Distribution of selected species of living algal symbiont-bearing foraminifera on two Pacific coral reefs

    Pamela Hallock

  • Global change and modern coral reefs: New opportunities to understand shallow-water carbonate depositional processes

    Pamela Hallock

  • Symbiont-Bearing Foraminifera: Harbingers of Global Change?

    Pamela Hallock

  • Influence of environment on the test shape of Amphistegina

    Pamela Hallock;Linda B. Forward;Hans Joergen Hansen

  • Coral Reefs, Carbonate Sediments, Nutrients, and Global Change

    Pamela Hallock

  • Reef building and carbonate production modes in the west-central Tethys during the Cenozoic

    Luis Pomar;Juan I. Baceta;Pamela Hallock;Guillem Mateu-Vicens

  • Algal Symbiosis: A Mathematical Analysis

    Pamela Hallock

  • Production of Carbonate Sediments by Selected Large Benthic Foraminifera on Two Pacific Coral Reefs

    Pamela Hallock

  • Subtropical carbonates in a temperate realm; modern sediments on the Southwest Australian shelf

    Noel P. James;Lindsay B. Collins;Yvonne Bone;Pamela Hallock

  • Platforms of the Nicaraguan Rise: Examples of the Sensitivity of Carbonate Sedimentation to Excess Trophic Resources

    Pamela Hallock;Albert C. Hine;Gabriel A. Vargo;Jane A. Elrod

  • Trends in test shape with depth in large, symbiont-bearing foraminifera

    Pamela Hallock

Frequent Co-Authors

Michal Kucera
Michal Kucera University of Bremen
Hildegard Westphal
Hildegard Westphal Leibniz Center for Tropical Marine Ecology
Albert C. Hine
Albert C. Hine University of South Florida
Luis Pomar
Luis Pomar University of the Balearic Islands
Silvia Spezzaferri
Silvia Spezzaferri University of Fribourg
Frank E. Muller-Karger
Frank E. Muller-Karger University of South Florida
Chuanmin Hu
Chuanmin Hu University of South Florida St. Petersburg
Henry T. Mullins
Henry T. Mullins Syracuse University
Maria Triantaphyllou
Maria Triantaphyllou National and Kapodistrian University of Athens
Jan Pawlowski
Jan Pawlowski Heidelberg University

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