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Tyge Greibrokk

Tyge Greibrokk

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 44 16890 15256 49 39 269 6816

Tyge Greibrokk publications per year

The chart shows the history of publications by Tyge Greibrokk between 1969 and 2021, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Tyge Greibrokk published across 53 years, from 1969 to 2021, averaging 5.2 papers a year. Output peaked at 16 publications in 2000. 1 of the 273 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1969 to 2021. Vertical axis: number of publications, 0 to 16. Peak 16 publications in 2000. 1969: 8 publications 1970: 5 publications 1971: 3 publications 1972: 6 publications 1973: 10 publications 1974: 2 publications 1975: 3 publications 1976: 0 publications 1977: 1 publication 1978: 1 publication 1979: 2 publications 1980: 1 publication 1981: 3 publications 1982: 2 publications 1983: 8 publications 1984: 8 publications 1985: 12 publications 1986: 3 publications 1987: 3 publications 1988: 1 publication 1989: 5 publications 1990: 4 publications 1991: 3 publications 1992: 11 publications 1993: 9 publications 1994: 6 publications 1995: 4 publications 1996: 8 publications 1997: 7 publications 1998: 10 publications 1999: 15 publications 2000: 16 publications 2001: 9 publications 2002: 4 publications 2003: 10 publications 2004: 10 publications 2005: 6 publications 2006: 11 publications 2007: 13 publications 2008: 7 publications 2009: 2 publications 2010: 3 publications 2011: 2 publications 2012: 5 publications 2013: 4 publications 2014: 3 publications 2015: 0 publications 2016: 1 publication 2017: 0 publications 2018: 1 publication 2019: 1 publication 2020: 0 publications 2021: 1 publication
1969 2021

273 publications in total across all disciplines

View publications per year as a table
Tyge Greibrokk: publications per year, 1969 to 2021
Year Publications
1969 8
1970 5
1971 3
1972 6
1973 10
1974 2
1975 3
1976 0
1977 1
1978 1
1979 2
1980 1
1981 3
1982 2
1983 8
1984 8
1985 12
1986 3
1987 3
1988 1
1989 5
1990 4
1991 3
1992 11
1993 9
1994 6
1995 4
1996 8
1997 7
1998 10
1999 15
2000 16
2001 9
2002 4
2003 10
2004 10
2005 6
2006 11
2007 13
2008 7
2009 2
2010 3
2011 2
2012 5
2013 4
2014 3
2015 0
2016 1
2017 0
2018 1
2019 1
2020 0
2021 1
Total 273
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Tyge Greibrokk 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 Tyge Greibrokk 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, 261–280 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: 269 publications — 55th percentile

55% 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
261–280 979 269
281–300 939
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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Tyge Greibrokk 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 Tyge Greibrokk 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, 44–45 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: 44 D-Index — 7th percentile

7% 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 44
46–47 776
48–49 835
50–51 861
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

Tyge Greibrokk is affiliated with the University of Oslo in Norway and specializes in the field of chemistry, with a focus on spectroscopy and toxicology. Their research primarily covers analytical chemistry and chromatography, forensic toxicology and drug analysis, as well as mass spectrometry techniques and applications.

Greibrokk's recent publications include the following papers:

  • "Tailored Polymer-Based Selective Extraction of Lipid Mediators from Biological Samples," 2021, published in Metabolites
  • "Issue Information," 2020, published in Journal of Separation Science
  • "Issue Information," 2020, published in Journal of Separation Science

Their frequent coauthors include:

  • Frantisek Svec
  • Michael Lämmerhofer
  • Huwei Liu
  • Jared L. Anderson
  • Václav Kašička

Tyge Greibrokk regularly publishes in the following venues:

  • Journal of Separation Science
  • Metabolites

Their research contributes to understanding and advancing techniques in chromatography and mass spectrometry as applied in analytical chemistry and toxicology. The topics addressed in their work include selective extraction methods and forensic drug analysis, reflecting interdisciplinary engagement across chemistry subfields.

Best Publications

  • High-temperature liquid chromatography.

    Tyge Greibrokk;Thomas Andersen

  • Determination of phthalates in water samples using polystyrene solid-phase extraction and liquid chromatography quantification

    S. Jara;C. Lysebo;T. Greibrokk;E. Lundanes

  • Modifier effects on retention and peak shape in supercritical fluid chromatography

    Ann Lisbeth. Blilie;Tyge. Greibrokk

  • Capillary columns in liquid chromatography: between conventional columns and microchips.

    Yoshihiro Saito;Kiyokatsu Jinno;Tyge Greibrokk

  • A Critical Review of Trypsin Digestion for LC-MS Based Proteomics

    Hanne Kolsrud Hustoft;Helle Malerod;Steven Ray Wilson;Leon Reubsaet

  • Chromatography : basic principles, sample preparations and related methods

    Elsa Lundanes;Léon Reubsaet;Tyge Greibrokk

  • Recent advances in on-line multidimensional liquid chromatography

    Helle Malerod;Elsa Lundanes;Tyge Greibrokk

  • Determination of chlorinated phenols by high-performance liquid chromatography

    Karin Ugland;Elsa Lundanes;Tyge Greibrokk;Alf Bjørseth

  • Two-dimensional capillary liquid chromatography: pH gradient ion exchange and reversed phase chromatography for rapid separation of proteins.

    Milaim Pepaj;Steven R. Wilson;Katerina Novotna;Katerina Novotna;Elsa Lundanes

  • Temperature programming in liquid chromatography

    Tyge Greibrokk;Thomas Andersen

  • Simultaneous determination of citalopram, fluoxetine, paroxetine and their metabolites in plasma by temperature-programmed packed capillary liquid chromatography with on-column focusing of large injection volumes

    P Molander;A Thomassen;L Kristoffersen;T Greibrokk

  • Reversed-phase chromatography of peptides

    Elsa Lundanes;Tyge Greibrokk

  • Determination of perfluorooctane sulfonate and perfluorooctanoic acid in human plasma by large volume injection capillary column switching liquid chromatography coupled to electrospray ionization mass spectrometry.

    Antlers Holm;Steven R. Wilson;Paal Molander;Paal Molander;Elsa Lundanes

  • High temperature liquid chromatography on packed capillary columns with nonaqueous mobile phases

    Roger Trones;Asbjorn Iveland;Tyge Greibrokk

  • 2D LC Separation and Determination of Bradykinin in Rat Muscle Tissue Dialysate with On-Line SPE-HILIC-SPE-RP-MS

    Steven Ray Wilson;Mikolai Jankowski;Milaim Pepaj;Albena Mihailova

  • Separation of intact proteins on porous layer open tubular (PLOT) columns.

    Magnus Rogeberg;Steven Ray Wilson;Tyge Greibrokk;Elsa Lundanes

  • Critical assessment of accelerating trypsination methods.

    Hanne Kolsrud Hustoft;Leon Reubsaet;Tyge Greibrokk;Elsa Lundanes

  • On-column bromine- and chlorine-selected detection for capillary gas chromatography using a radio frequency plasma

    Stig. Pedersen-Bjergaard;Tyge. Greibrokk

  • Separation of fuels, heavy fractions, and crude oils into compound classes: A review

    Elsa Lundanes;Tyge Greibrokk

  • Isoelectric point separation of proteins by capillary pH-gradient ion-exchange chromatography

    Thomas Andersen;Milaim Pepaj;Roger Trones;Elsa Lundanes

Frequent Co-Authors

Elsa Lundanes
Elsa Lundanes University of Oslo
Stig Pedersen-Bjergaard
Stig Pedersen-Bjergaard University of Oslo
Tom Andersen
Tom Andersen University of Oslo
Frode Rise
Frode Rise University of Oslo
Nobuo Tanaka
Nobuo Tanaka Kyoto Institute of Technology
Moustapha Kassem
Moustapha Kassem University of Southern Denmark
Stefan Krauss
Stefan Krauss University of Oslo
Sigfrid Svensson
Sigfrid Svensson Lund University
Frantisek Svec
Frantisek Svec Charles University
Georg Becher
Georg Becher University of Oslo

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