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D-Index & Metrics

Discipline name D-Index World Ranking National Ranking Publications Citations
Chemistry 59 9974 82 366 25803

Ole Buchardt publications per year

The chart shows the history of publications by Ole Buchardt between 1961 and 2009, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ole Buchardt published across 49 years, from 1961 to 2009, averaging 7.7 papers a year. Output peaked at 67 publications in 1993. 2 of the 378 publications appeared in the last two years.

No. of publications
20 40 60
Bar chart. Horizontal axis: year, 1961 to 2009. Vertical axis: number of publications, 0 to 67. Peak 67 publications in 1993. 1961: 23 publications 1962: 0 publications 1963: 10 publications 1964: 1 publication 1965: 1 publication 1966: 5 publications 1967: 7 publications 1968: 13 publications 1969: 5 publications 1970: 19 publications 1971: 3 publications 1972: 9 publications 1973: 8 publications 1974: 5 publications 1975: 51 publications 1976: 1 publication 1977: 3 publications 1978: 3 publications 1979: 2 publications 1980: 12 publications 1981: 3 publications 1982: 3 publications 1983: 5 publications 1984: 6 publications 1985: 2 publications 1986: 4 publications 1987: 1 publication 1988: 9 publications 1989: 4 publications 1990: 7 publications 1991: 7 publications 1992: 16 publications 1993: 67 publications 1994: 26 publications 1995: 15 publications 1996: 6 publications 1997: 5 publications 1998: 3 publications 1999: 2 publications 2000: 1 publication 2001: 1 publication 2002: 0 publications 2003: 1 publication 2004: 1 publication 2005: 0 publications 2006: 0 publications 2007: 0 publications 2008: 1 publication 2009: 1 publication
1961 2009

378 publications in total across all disciplines

View publications per year as a table
Ole Buchardt: publications per year, 1961 to 2009
Year Publications
1961 23
1962 0
1963 10
1964 1
1965 1
1966 5
1967 7
1968 13
1969 5
1970 19
1971 3
1972 9
1973 8
1974 5
1975 51
1976 1
1977 3
1978 3
1979 2
1980 12
1981 3
1982 3
1983 5
1984 6
1985 2
1986 4
1987 1
1988 9
1989 4
1990 7
1991 7
1992 16
1993 67
1994 26
1995 15
1996 6
1997 5
1998 3
1999 2
2000 1
2001 1
2002 0
2003 1
2004 1
2005 0
2006 0
2007 0
2008 1
2009 1
Total 378
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Ole Buchardt 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 Ole Buchardt 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, 361–380 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: 366 publications — 75th percentile

75% 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
321–340 643
341–360 628
361–380 522 366
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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Ole Buchardt 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 Ole Buchardt 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, 58–59 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: 59 D-Index — 44th percentile

44% 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
58–59 930 59
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

Ole Buchardt is affiliated with the University of Copenhagen in Denmark. Their academic profile does not list specific recent papers, co-authors, or frequent publication venues, indicating either a focus on other forms of scholarly work or a limited public record of their research output accessible through the given data.

The absence of detailed information on main fields of study, subfields, and main research topics suggests that Ole Buchardt's research interests or contributions have not been explicitly categorized or recorded within the available dataset.

No awards or recognitions have been documented for Ole Buchardt, nor are there records of book publications or specific publishers associated with their work. This could imply a focus on academic environments or research roles that do not emphasize these particular metrics.

Given the provided data, Ole Buchardt's profile reflects their position within the academic community as affiliated with a prominent European university. Further information would be necessary to elaborate on the scope and impact of their scientific contributions.

Best Publications

  • Sequence-selective recognition of DNA by strand displacement with a thymine-substituted polyamide

    Peter E. Nielsen;Michael Egholm;Rolf H. Berg;Ole Buchardt

  • PNA hybridizes to complementary oligonucleotides obeying the Watson–Crick hydrogen-bonding rules

    Michael Egholm;Ole Buchardt;Leif Christensen;Carsten Behrens

  • Peptide nucleic acids

    Ole Buchardt;Michael Egholm;Peter Eigil Prof. Dr. Nielsen;Rolf Hendrik Berg

  • Peptide nucleic acids (PNA) : oligonucleotide analogues with an achiral peptide backbone

    Michael Egholm;Ole Buchardt;Peter E. Nielsen;Rolf H. Berg

  • Peptide nucleic acids having enhanced binding affinity, sequence specificity and solubility

    Peter E. Nielsen;Michael Egholm;Rolf H. Berg;Ole Buchardt

  • Peptide nucleic acids having amino acid side chains

    Ole Buchardt;Michael Egholm;Peter Eigil Nielsen

  • DNA-like double helix formed by peptide nucleic acid

    Pernilla Wittung;Peter E. Nielsen;Ole Buchardt;Michael Egholm

  • Peptide nucleic acid (PNA). A DNA mimic with a peptide backbone.

    Peter E. Nielsen;Michael Egholm;Ole Buchardt

  • Synthesis of Peptide Nucleic Acid Monomers Containing the Four Natural Nucleobases: Thymine, Cytosine, Adenine, and Guanine and Their Oligomerization

    Kim L. Dueholm;Michael Egholm;Carsten Behrens;Leif Christensen

  • Recognition of guanine and adenine in DNA by cytosine and thymine containing peptide nucleic acids (PNA)

    Michael Egholm;Peter E. Nielsen;Ole Buchardt;Rolf H. Berg

  • Solid‐Phase synthesis of peptide nucleic acids

    Leif Christensen;Richard Fitzpatrick;Brian Gildea;Kenneth H. Petersen

  • Single base pair mutation analysis by PNA directed PCR clamping

    Henrik Ørum;Peter E. Nielsen;Michael Egholm;Rolf H. Berg

  • Efficient pH-independent sequence-specific DNA binding by pseudoisocytosine-containing bis-PNA

    M Egholm;L Christensen;K L Dueholm;O Buchardt

  • Peptide Nucleic Acids (PNAs) Containing Thymine Monomers Derived from Chiral Amino Acids: Hybridization and Solubility Properties of D‐Lysine PNA

    Peter E. Nielsen;Gerald Haaima;Anders Lohse;Ole Buchardt

  • Photochemical reactions of azoxy compounds, nitrones, and aromatic amine N-oxides

    Gavin G. Spence;Edward Curtis. Taylor;Ole. Buchardt

  • Sequence-specific transcription arrest by peptide nucleic acid bound to the DNA template strand

    Peter E. Nielsen;Michael Egholm;Ole Buchardt

  • DNA unwinding upon strand-displacement binding of a thymine-substituted polyamide to double-stranded DNA.

    Dmitry Y. Cherny;Boris P. Belotserkovskii;Maxim D. Frank-Kamenetskii;Michael Egholm

  • The Affinity of Some Divalent Metals for Different Types of Alginates.

    Arne Haug;Jannik Bjerrum;Ole Buchardt;Gert E. Olsen

  • Sequence specific inhibition of DNA restriction enzyme cleavage by PNA

    Peter E. Nielsen;Michael Egholm;Rolf H. Berg;Ole Buchardt

  • Peptide nucleic acid.DNA strand displacement loops as artificial transcription promoters

    Neils Erik Mollegaard;Ole Buchardt;Michael Egholm;Peter E. Nielsen

Frequent Co-Authors

Peter E. Nielsen
Peter E. Nielsen University of Copenhagen
Michael Egholm
Michael Egholm Pall Corporation (United States)
Philip Coppens
Philip Coppens University at Buffalo, State University of New York
Bengt Nordén
Bengt Nordén Chalmers University of Technology
Torbjörn Norin
Torbjörn Norin Royal Institute of Technology
Curt R. Enzell
Curt R. Enzell Royal Institute of Technology
David J. Ecker
David J. Ecker Ionis Pharmaceuticals (United States)
Karl Hult
Karl Hult Royal Institute of Technology
Morten Meldal
Morten Meldal University of Copenhagen
Nils Andreas Sörensen
Nils Andreas Sörensen Norwegian University of Science and Technology

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