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D-Index & Metrics

Discipline name D-Index World Ranking National Ranking Publications Citations
Chemistry 51 14126 3651 320 7919

Clifford George publications per year

The chart shows the history of publications by Clifford George between 1966 and 2010, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Clifford George published across 45 years, from 1966 to 2010, averaging 7.2 papers a year. Output peaked at 29 publications in 1992. 6 of the 323 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1966 to 2010. Vertical axis: number of publications, 0 to 29. Peak 29 publications in 1992. 1966: 1 publication 1967: 0 publications 1968: 0 publications 1969: 0 publications 1970: 1 publication 1971: 2 publications 1972: 1 publication 1973: 2 publications 1974: 0 publications 1975: 0 publications 1976: 1 publication 1977: 0 publications 1978: 0 publications 1979: 2 publications 1980: 2 publications 1981: 2 publications 1982: 1 publication 1983: 1 publication 1984: 5 publications 1985: 6 publications 1986: 11 publications 1987: 14 publications 1988: 13 publications 1989: 24 publications 1990: 18 publications 1991: 17 publications 1992: 29 publications 1993: 11 publications 1994: 16 publications 1995: 11 publications 1996: 18 publications 1997: 11 publications 1998: 16 publications 1999: 9 publications 2000: 9 publications 2001: 9 publications 2002: 21 publications 2003: 22 publications 2004: 6 publications 2005: 3 publications 2006: 0 publications 2007: 1 publication 2008: 1 publication 2009: 3 publications 2010: 3 publications
1966 2010

323 publications in total across all disciplines

View publications per year as a table
Clifford George: publications per year, 1966 to 2010
Year Publications
1966 1
1967 0
1968 0
1969 0
1970 1
1971 2
1972 1
1973 2
1974 0
1975 0
1976 1
1977 0
1978 0
1979 2
1980 2
1981 2
1982 1
1983 1
1984 5
1985 6
1986 11
1987 14
1988 13
1989 24
1990 18
1991 17
1992 29
1993 11
1994 16
1995 11
1996 18
1997 11
1998 16
1999 9
2000 9
2001 9
2002 21
2003 22
2004 6
2005 3
2006 0
2007 1
2008 1
2009 3
2010 3
Total 323
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Clifford George publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Clifford George sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 301–320 publications, is where this scientist sits. 61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61–80 publications 1,295+

This scientist: 320 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764 320
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Clifford George D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Clifford George sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 50–51 D-Index, is where this scientist sits. 40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40–41 D-Index 159+

This scientist: 51 D-Index — 23rd percentile

23% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861 51
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Clifford George is affiliated with the United States Naval Research Laboratory in the United States. This association situates them within a significant research institution focused on advancing scientific and technological innovation related to national security and defense.

Although specific publications or research topics are not documented, Clifford George's role at the Naval Research Laboratory implies involvement in applied scientific research, potentially in areas aligned with the laboratory's mission. The lab engages in a broad spectrum of research fields including materials science, physics, engineering, and computer science, among others.

No detailed records indicate recent papers, co-authors, publication venues, or book publications associated with Clifford George. Similarly, there are no data entries for main or subfields of study or for main topics of work, which suggests that publicly available bibliographic or research metadata for this individual is limited or not yet cataloged in the current data sources.

There are no known awards or distinctions recorded for Clifford George, nor is there any indication of the scientist being deceased. This presents Clifford George as an actively affiliated researcher without publicly listed accolades or bibliometric footprints in the referenced sources.

The absence of explicit research topics, co-authorship, and publication venues prevents a direct summary of their scientific focus. However, affiliation with the United States Naval Research Laboratory typically involves engagement with cutting-edge scientific and technological projects, likely contributing to defense-related innovation and development.

Best Publications

  • Synthesis and x-ray crystal structure of 1,3,3-trinitroazetidine

    T. G. Archibald;Richard Gilardi;K. Baum;Clifford George

  • Polyazapolycyclics by condensation of aldehydes with amines. 2. Formation of 2,4,6,8,10,12-hexabenzyl-2,4,6,8,10,12-hexaazatetracyclo[5.5.0.05.9.03,11]dodecanes from glyoxal and benzylamines

    Arnold T. Nielsen;Robin A. Nissan;David J. Vanderah;Clifford L. Coon

  • Structure of acetylacetone by electron diffraction

    A. H. Lowrey;C. George;P. D'Antonio;J. Karle

  • HIV-1 REVERSE TRANSCRIPTASE CAN DISCRIMINATE BETWEEN TWO CONFORMATIONALLY LOCKED CARBOCYCLIC AZT TRIPHOSPHATE ANALOGUES

    Victor E. Marquez;Abdallah Ezzitouni;Pamela Russ;Maqbool A. Siddiqui

  • Ligand effects on charge transport in platinum(II) acetylides.

    Terence L. Schull;James G. Kushmerick;Charles H. Patterson;Clifford George

  • A NEW CLASS OF FLEXIBLE ENERGETIC SALTS : THE CRYSTAL STRUCTURES OF THE AMMONIUM, LITHIUM, POTASSIUM, AND CESIUM SALTS OF DINITRAMIDE

    Richard Gilardi;J. Flippen-Anderson;Clifford George;Ray J. Butcher

  • Synthesis and conformational studies of peptides containing TOAC, a spin-labelled Cα,α-disubstituted glycine

    Claudio Toniolo;Ezio Valente;Fernando Formaggio;Marco Crisma

  • Novel 4'-substituted and 4',4"-disubstituted 3 alpha-(diphenylmethoxy)tropane analogs as potent and selective dopamine uptake inhibitors.

    Amy Hauck Newman;Richard H. Kline;Andrew C. Allen;Sari Izenwasser

  • Novel N-substituted 3α-[bis(4'-fluorophenyl)methoxy]tropane analogues : Selective ligands for the dopamine transporter

    Gregory E. Agoston;Jae H. Wu;Sari Izenwasser;Clifford George

  • Chemistry of the diazeniumdiolates. I. Structural and spectral characteristics of the [N(O)NO]- functional group.

    L K Keefer;J L Flippen-Anderson;C George;A P Shanklin

  • Probes for Narcotic Receptor Mediated Phenomena

    Joannes T. M. Linders;Seid Mirsadeghi;Judith L. Flippen‐Anderson;Clifford George

  • Thermal rearrangement and decomposition products of artemisinin (qinghaosu)

    Ai Jeng Lin;Daniel L. Klayman;James M. Hoch;James V. Silverton

  • Slow-onset, long-duration 3-(3',4'-dichlorophenyl)-1-indanamine monoamine reuptake blockers as potential medications to treat cocaine abuse.

    Mark Froimowitz;Kuo-Ming Wu;Adel Moussa;Reem M. Haidar

  • Iron(III) complexes of some thiosemicarbazones derived from 2-acetylpyridine, its 6-methyl derivative and itsN-oxide

    Douglas X. West;Patricia M. Ahrweiler;Gözen Ertem;John P. Scovill

  • Novel Conformationally Constrained Tropane Analogues by 6-endo-trig Radical Cyclization and Stille Coupling − Switch of Activity toward the Serotonin and/or Norepinephrine Transporter

    Alexander Hoepping;Kenneth M. Johnson;Clifford George;Judith Flippen-Anderson

  • Cannabilactones: a novel class of CB2 selective agonists with peripheral analgesic activity.

    Atmaram D. Khanolkar;Dai Lu;Mohab Ibrahim;Richard I. Duclos

  • Synthesis, optical resolution, absolute configuration, and preliminary pharmacology of (+)- and (-)-cis-2,3,3a,4,5,9b-hexahydro-1-methyl-1H- pyrrolo-[3,2-h]isoquinoline, a structural analog of nicotine.

    William Glassco;John Suchocki;Clifford George;Billy R. Martin

  • Conformationally constrained phosphotyrosyl mimetics designed as monomeric Src homology 2 domain inhibitors

    Terrence R. Burke;Joseph J. Barchi;Clifford George;Gert Wolf

  • Alterations in the stereochemistry of the kappa-selective opioid agonist U50,488 result in high-affinity sigma ligands.

    B R de Costa;W D Bowen;S B Hellewell;C George

  • 2-Carbomethoxy-3-aryl-8-oxabicyclo[3.2.1]octanes: potent non-nitrogen inhibitors of monoamine transporters.

    Peter C. Meltzer;Anna Y. Liang;Paul Blundell;Mario D. Gonzalez

Frequent Co-Authors

Judith L. Flippen-Anderson
Judith L. Flippen-Anderson United States Naval Research Laboratory
Jeffrey R. Deschamps
Jeffrey R. Deschamps United States Naval Research Laboratory
Kenner C. Rice
Kenner C. Rice National Institutes of Health
Alan P. Kozikowski
Alan P. Kozikowski StarWise Therapeutics LLC
Victor E. Marquez
Victor E. Marquez National Institutes of Health
Arthur E. Jacobson
Arthur E. Jacobson National Institutes of Health
Marco Crisma
Marco Crisma University of Padua
Fernando Formaggio
Fernando Formaggio University of Padua
Larry K. Keefer
Larry K. Keefer Science Applications International Corporation (United States)
Paul M. Lahti
Paul M. Lahti University of Massachusetts Amherst

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