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Edward G. Janzen

Edward G. Janzen

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 56 11658 10499 318 276 290 10733

Edward G. Janzen publications per year

The chart shows the history of publications by Edward G. Janzen between 1962 and 2018, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Edward G. Janzen published across 57 years, from 1962 to 2018, averaging 5.1 papers a year. Output peaked at 21 publications in 1993. 1 of the 293 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1962 to 2018. Vertical axis: number of publications, 0 to 21. Peak 21 publications in 1993. 1962: 3 publications 1963: 1 publication 1964: 2 publications 1965: 5 publications 1966: 4 publications 1967: 10 publications 1968: 7 publications 1969: 9 publications 1970: 13 publications 1971: 4 publications 1972: 8 publications 1973: 6 publications 1974: 0 publications 1975: 1 publication 1976: 0 publications 1977: 1 publication 1978: 9 publications 1979: 5 publications 1980: 7 publications 1981: 4 publications 1982: 3 publications 1983: 2 publications 1984: 15 publications 1985: 7 publications 1986: 8 publications 1987: 7 publications 1988: 15 publications 1989: 17 publications 1990: 15 publications 1991: 12 publications 1992: 10 publications 1993: 21 publications 1994: 9 publications 1995: 10 publications 1996: 14 publications 1997: 6 publications 1998: 1 publication 1999: 5 publications 2000: 1 publication 2001: 1 publication 2002: 3 publications 2003: 0 publications 2004: 1 publication 2005: 0 publications 2006: 0 publications 2007: 1 publication 2008: 0 publications 2009: 0 publications 2010: 9 publications 2011: 0 publications 2012: 0 publications 2013: 0 publications 2014: 0 publications 2015: 0 publications 2016: 0 publications 2017: 0 publications 2018: 1 publication
1962 2018

293 publications in total across all disciplines

View publications per year as a table
Edward G. Janzen: publications per year, 1962 to 2018
Year Publications
1962 3
1963 1
1964 2
1965 5
1966 4
1967 10
1968 7
1969 9
1970 13
1971 4
1972 8
1973 6
1974 0
1975 1
1976 0
1977 1
1978 9
1979 5
1980 7
1981 4
1982 3
1983 2
1984 15
1985 7
1986 8
1987 7
1988 15
1989 17
1990 15
1991 12
1992 10
1993 21
1994 9
1995 10
1996 14
1997 6
1998 1
1999 5
2000 1
2001 1
2002 3
2003 0
2004 1
2005 0
2006 0
2007 1
2008 0
2009 0
2010 9
2011 0
2012 0
2013 0
2014 0
2015 0
2016 0
2017 0
2018 1
Total 293
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Edward G. Janzen 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 Edward G. Janzen 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, 281–300 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: 290 publications — 61st percentile

61% 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
281–300 939 290
301–320 764
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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Edward G. Janzen 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 Edward G. Janzen 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, 56–57 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: 56 D-Index — 36th percentile

36% 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
52–53 872
54–55 933
56–57 1,051 56
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

Edward G. Janzen is affiliated with the University of Guelph in Canada.

There are no recent papers listed under their profile, and no frequent co-authors or publication venues have been identified.

Information on their main fields of study, subfields of study, and main topics of work is not available.

Details about book publications and any awards received are not present in the available data.

Based on the provided data, this profile focuses on the known professional affiliation of Edward G. Janzen without available details on their specific research outputs or contributions.

Best Publications

  • Detection and identification of short-lived free radicals by an electron spin resonance trapping technique

    Edward G. Janzen;Barry J. Blackburn

  • Oxygen- and carbon-centered free radical formation during carbon tetrachloride metabolism. Observation of lipid radicals in vivo and in vitro.

    P B McCay;E K Lai;J L Poyer;C M DuBose

  • Detection and identification of short-lived free radicals by electron spin resonance trapping techniques (spin trapping). Photolysis of organolead, -tin, and -mercury compounds

    Edward G. Janzen;Barry J. Blackburn

  • Electron-Transfer Processes. I. The Scope of the Reaction between Carbanions or Nitranions and Unsaturated Electron Acceptors

    Glen A. Russell;Edward G. Janzen;E. Thomas. Strom

  • Confirmation of assignment of the trichloromethyl radical spin adduct detected by spin trapping during 13C-carbon tetrachloride metabolism in, vitro, and, in, vivo

    J.L. Poyer;P.B. McCay;E.K. Lai;E.G. Janzen

  • A Critical Review of Spin Trapping in Biological Systems

    Unknown

  • Radical addition reactions of 5,5-Dimethyl-1-pyrroline-1-oxide. ESR spin trapping with a cyclic nitrone

    Unknown

  • Spin-trapping of the trichloromethyl radical produced during enzymic NADPH oxidation in the presence of carbon tetrachloride or bromotrichloromethane

    J.L. Poyer;R.A. Floyd;P.B. McCay;E.G. Janzen

  • On spin trapping hydroxyl and hydroperoxyl radicals

    Edward G. Janzen;Dale E. Nutter;Edward R. Davis;Barry J. Blackburn

  • Spin trapping with .alpha.-pyridyl 1-oxide N-tert-butyl nitrones in aqueous solutions. A unique electron spin resonance spectrum for the hydroxyl radical adduct

    Edward G. Janzen;Y. Y. Wang;Raghav V. Shetty

  • In vivo spin trapping of free radicals generated in brain, spleen, and liver during γ radiation of mice

    Edward K. Lai;Carol Crossley;Rajagopalan Sridhar;Hara P. Misra

  • Detection of alkyl, alkoxyl, and alkyperoxyl radicals from the thermolysis of azobis(isobutyronitrile) by ESR/spin trapping. Evidence for double spin adducts from liquid-phase chromatography and mass spectroscopy

    Edward G. Janzen;Peter H. Krygsman;David A. Lindsay;D. Larry Haire

  • Decay and fate of the hydroxyl radical adduct of .alpha.-phenyl-N-tert-butylnitrone (PBN) in aqueous media

    Yashige Kotake;Edward G. Janzen

  • Reactions of nitric oxide with phenolic antioxidants and phenoxyl radicals

    Edward G. Janzen;Allan L. Wilcox;Vinothane Manoharan

  • Spin trapping of the azidyl radical in azide/catalase/H2O2 and various azide/peroxidase/H2O2 peroxidizing systems.

    B Kalyanaraman;E G Janzen;R P Mason

  • Excretion, metabolism and tissue distribution of a spin trapping agent, alpha-phenyl-N-tert-butyl-nitrone (PBN) in rats.

    Guoman Chen;Tammy M. Bray;Edward G. Janzen;Paul B. McCay

  • Solvent effects on the nitrogen and β-hydrogen hyperfine splitting constants of aminoxyl radicals obtained in spin trapping experiments

    Edward G. Janzen;Gregory A. Coulter;Uwe M. Oehler;John P. Bergsma

  • SPIN TRAPPING IN ELECTROCHEMISTRY. 2. AQUEOUS AND NONAQUEOUS ELECTROCHEMICAL CHARACTERIZATIONS OF SPIN TRAPS

    Gregory L. McIntire;Henry N. Blount;Henry J. Stronks;Raghav V. Shetty

  • Correlation of radical structure with EPR spin adduct parameters: utility of the 1H, 13C, and 14N hyperfine splitting constants of aminoxyl adducts of PBN-nitronyl-13C for three-parameter scatter plots

    Unknown

  • Comparison of magnetic resonance images and the histopathological findings of lesions induced by interstitial laser photocoagulation in the brain

    Robert A. Tracz;Douglas R. Wyman;Peter B. Little;Rheal A. Towner

  • Spin-trapping studies of hepatic free radicals formed following the acute administration of ethanol to rats: In vivo detection of 1-hydroxyethyl radicals with PBN

    Lester A. Reinke;Yashige Kotake;Yashige Kotake;Paul B. McCay;Edward G. Janzen;Edward G. Janzen

  • Chemistry and biology of spin-trapping radicals associated with halocarbon metabolism in vitro and in vivo.

    E G Janzen;H J Stronks;C M Dubose;J L Poyer

  • Simulation of isotropic electron spin resonance spectra: a transportable basic program

    Uwe M Oehler;Edward G Janzen

  • Electron spin resonance.

    Unknown

Frequent Co-Authors

Paul B. McCay
Paul B. McCay Oklahoma Medical Research Foundation
Glen A. Russell
Glen A. Russell Iowa State University
Robert A. Floyd
Robert A. Floyd Oklahoma Medical Research Foundation
Kenneth J. Klabunde
Kenneth J. Klabunde Kansas State University
George Ferguson
George Ferguson University of Guelph
Bruce J. Holub
Bruce J. Holub University of Guelph
Ronald P. Mason
Ronald P. Mason National Institutes of Health
Hara P. Misra
Hara P. Misra Edward Via College of Osteopathic Medicine
Ronald G. Thurman
Ronald G. Thurman University of North Carolina at Chapel Hill

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