| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Biology and Biochemistry | 61 | 11325 | 10437 | 4904 | 4394 | 146 | 13579 |
The chart shows the history of publications by Tracy K. Collier between 1975 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Tracy K. Collier published across 49 years, from 1975 to 2023, averaging 3.1 papers a year. Output peaked at 12 publications in 1998. 2 of the 151 publications appeared in the last two years.
151 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1975 | 1 |
| 1976 | 0 |
| 1977 | 2 |
| 1978 | 1 |
| 1979 | 2 |
| 1980 | 3 |
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 0 |
| 1984 | 0 |
| 1985 | 1 |
| 1986 | 2 |
| 1987 | 2 |
| 1988 | 3 |
| 1989 | 3 |
| 1990 | 0 |
| 1991 | 2 |
| 1992 | 6 |
| 1993 | 6 |
| 1994 | 2 |
| 1995 | 6 |
| 1996 | 3 |
| 1997 | 3 |
| 1998 | 12 |
| 1999 | 2 |
| 2000 | 7 |
| 2001 | 1 |
| 2002 | 5 |
| 2003 | 5 |
| 2004 | 4 |
| 2005 | 6 |
| 2006 | 7 |
| 2007 | 4 |
| 2008 | 5 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 8 |
| 2012 | 2 |
| 2013 | 4 |
| 2014 | 3 |
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 8 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| Total | 151 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Tracy K. Collier sits on this spectrum.
This scientist: 146 publications — 25th percentile
25% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,028 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 47–56 | 8 | |
| 57–66 | 35 | |
| 67–76 | 106 | |
| 77–86 | 231 | |
| 87–96 | 413 | |
| 97–106 | 546 | |
| 107–116 | 704 | |
| 117–126 | 848 | |
| 127–136 | 980 | |
| 137–146 | 942 | 146 |
| 147–156 | 969 | |
| 157–166 | 949 | |
| 167–176 | 951 | |
| 177–186 | 915 | |
| 187–196 | 787 | |
| 197–206 | 840 | |
| 207–216 | 733 | |
| 217–226 | 708 | |
| 227–236 | 651 | |
| 237–246 | 605 | |
| 247–256 | 510 | |
| 257–266 | 524 | |
| 267–276 | 434 | |
| 277–286 | 417 | |
| 287–296 | 350 | |
| 297–306 | 363 | |
| 307–316 | 315 | |
| 317–326 | 296 | |
| 327–336 | 261 | |
| 337–346 | 240 | |
| 347–356 | 219 | |
| 357–366 | 196 | |
| 367–376 | 154 | |
| 377–386 | 161 | |
| 387–396 | 155 | |
| 397–406 | 145 | |
| 407–416 | 124 | |
| 417–426 | 112 | |
| 427–436 | 132 | |
| 437–446 | 116 | |
| 447–456 | 99 | |
| 457–466 | 81 | |
| 467–476 | 91 | |
| 477–486 | 80 | |
| 487–496 | 80 | |
| 497–506 | 59 | |
| 507–516 | 36 | |
| 517–526 | 46 | |
| 527–536 | 54 | |
| 537–546 | 44 | |
| 547–556 | 43 | |
| 557–566 | 43 | |
| 567–576 | 42 | |
| 577–586 | 25 | |
| 587–596 | 34 | |
| 597–606 | 23 | |
| 607–616 | 33 | |
| 617–626 | 31 | |
| 627–636 | 27 | |
| 637–646 | 25 | |
| 647–656 | 28 | |
| 657–666 | 34 | |
| 667–676 | 18 | |
| 677–686 | 16 | |
| 687–696 | 10 | |
| 697–706 | 12 | |
| 707–716 | 21 | |
| 717–726 | 12 | |
| 727–736 | 12 | |
| 737–746 | 10 | |
| 747–756 | 7 | |
| 757–766 | 13 | |
| 767–776 | 15 | |
| 777–786 | 13 | |
| 787–796 | 9 | |
| 797–806 | 9 | |
| 807–816 | 7 | |
| 817–826 | 4 | |
| 827–836 | 9 | |
| 837–846 | 7 | |
| 847–856 | 3 | |
| 857–866 | 5 | |
| 867–876 | 5 | |
| 877–886 | 11 | |
| 887–896 | 3 | |
| 897–906 | 4 | |
| 907–916 | 7 | |
| 917–926 | 5 | |
| 927–936 | 6 | |
| 937–946 | 6 | |
| 947–956 | 3 | |
| 957–966 | 7 | |
| 967–976 | 2 | |
| 977–986 | 2 | |
| 987–996 | 1 | |
| 997–1,006 | 5 | |
| 1,007–1,016 | 2 | |
| 1,017–1,026 | 2 | |
| 1,027 | 1 | |
| 1,028+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Tracy K. Collier sits on this spectrum.
This scientist: 61 D-Index — 44th percentile
44% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 167 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 40–41 | 80 | |
| 42–43 | 183 | |
| 44–45 | 316 | |
| 46–47 | 504 | |
| 48–49 | 718 | |
| 50–51 | 899 | |
| 52–53 | 1,025 | |
| 54–55 | 1,149 | |
| 56–57 | 1,235 | |
| 58–59 | 1,253 | |
| 60–61 | 1,162 | 61 |
| 62–63 | 1,130 | |
| 64–65 | 1,031 | |
| 66–67 | 897 | |
| 68–69 | 814 | |
| 70–71 | 714 | |
| 72–73 | 709 | |
| 74–75 | 596 | |
| 76–77 | 512 | |
| 78–79 | 473 | |
| 80–81 | 412 | |
| 82–83 | 373 | |
| 84–85 | 358 | |
| 86–87 | 285 | |
| 88–89 | 273 | |
| 90–91 | 227 | |
| 92–93 | 208 | |
| 94–95 | 193 | |
| 96–97 | 153 | |
| 98–99 | 157 | |
| 100–101 | 148 | |
| 102–103 | 120 | |
| 104–105 | 113 | |
| 106–107 | 100 | |
| 108–109 | 86 | |
| 110–111 | 67 | |
| 112–113 | 71 | |
| 114–115 | 73 | |
| 116–117 | 64 | |
| 118–119 | 53 | |
| 120–121 | 60 | |
| 122–123 | 54 | |
| 124–125 | 43 | |
| 126–127 | 38 | |
| 128–129 | 49 | |
| 130–131 | 26 | |
| 132–133 | 18 | |
| 134–135 | 23 | |
| 136–137 | 32 | |
| 138–139 | 32 | |
| 140–141 | 27 | |
| 142–143 | 19 | |
| 144–145 | 22 | |
| 146–147 | 12 | |
| 148–149 | 16 | |
| 150–151 | 14 | |
| 152–153 | 10 | |
| 154–155 | 13 | |
| 156–157 | 10 | |
| 158–159 | 7 | |
| 160–161 | 9 | |
| 162–163 | 13 | |
| 164–165 | 4 | |
| 166 | 4 | |
| 167+ | 98 |
Tracy K. Collier is affiliated with the National Oceanic and Atmospheric Administration in the United States. Their research spans multiple disciplines including Environmental Science, Earth and Planetary Sciences, and Social Sciences. The subfields they contribute to include Global and Planetary Change, Oceanography, Atmospheric Science, Geography, Planning and Development, and Ecology.
The main research topics covered by Tracy K. Collier include Climate variability and models, Oceanographic and Atmospheric Processes, Tropical and Extratropical Cyclones Research, Pacific and Southeast Asian Studies, Coral and Marine Ecosystems Studies, and Island Studies and Pacific Affairs.
The body of work includes publications in several venues such as UNC Libraries, Atmospheric Science Letters, and Biological Invasions. Notable recent papers include:
Frequent collaborators of Tracy K. Collier include Paul A. Sandifer, Landon Knapp, Maureen Y. Lichtveld, R. Manley, and David M. Abramson.
John P. Incardona;Tracy K. Collier;Nathaniel L. Scholz
Jonny Beyer;Hilde C. Trannum;Torgeir Bakke;Peter V. Hodson
Gisela de Aragão Umbuzeiro;Tracy K. Collier
John P. Incardona;Mark G. Carls;Hiroki Teraoka;Catherine A. Sloan
John P. Incardona;Heather L. Day;Tracy K. Collier;Nathaniel L. Scholz
Cathy A. Laetz;David H. Baldwin;Tracy K. Collier;Vincent Hebert
Corinne E. Hicken;Tiffany L. Linbo;David H. Baldwin;Maryjean L. Willis
Nathaniel L. Scholz;Nathan K. Truelove;Barbara L. French;Barry A. Berejikian
Lori H. Schwacke;Cynthia R. Smith;Forrest I. Townsend;Randall S. Wells
Mark G. Carls;Larry Holland;Marie Larsen;Tracy K. Collier
Tracy K. Collier;Usha Varanasi
Jill R. Stewart;Rebecca J. Gast;Roger S. Fujioka;Helena M. Solo-Gabriele
John P. Incardona;Mark G. Carls;Heather L. Day;Catherine A. Sloan
John E. Stein;Tracy K. Collier;William L. Reichert;Edmundo Casillas
Lyndal L. Johnson;Edmundo Casillas;Tracy K. Collier;Bruce B. McCain
William T. Roubal;Tracy K. Collier;Donald C. Malins
Usha Varanasi;John E. Stein;Marc Nishimoto;William L. Reichert
Margaret M. Krahn;M. Bradley Hanson;Robin W. Baird;Richard H. Boyer
Mark S. Myers;Lyndal L. Johnson;Tom Hom;Tracy K. Collier
Tracy K Collier;Bernadita F Anulacion;John E Stein;Usha Varanasi
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