David E. Pettijohn

4.7k citations
67 papers · 4.2k · 1 hit paper · h-index 34

Impact in

  • Genetics top 1%
    • Bacterial Genetics and Biotechnology
    • DNA and Nucleic Acid Chemistry
    • DNA Repair Mechanisms
    • RNA and protein synthesis mechanisms
    • Genomics and Chromatin Dynamics
    • Cancer therapeutics and mechanisms

Papers in

    • DNA and Nucleic Acid Chemistry 30
    • RNA and protein synthesis mechanisms 17
    • DNA Repair Mechanisms 16
    • Glycosylation and Glycoproteins Research 6
    • RNA modifications and cancer 6
    • Bacterial Genetics and Biotechnology 21

David E. Pettijohn

67 papers receiving 3.8k citations

David E. Pettijohn's Hit Papers

Evidence for repair-replication of ultraviolet damaged DNA in bacteria 1964 · 467 citations
4670+20+41Years since publication100200300400

Peers

David E. Pettijohn
Comparison fields: 5 of 123
  • Genetics 1.5k
  • Molecular Biology 3.6k
  • Ecology 920
  • Molecular Medicine 104
  • Cell Biology 292
Replace Abraham Worcel with:
Abraham Worcel United States
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David E. Pettijohn relative to Abraham Worcel United States Abraham Worcel's profile →
Citations per field
00.5×3.4×
Abraham Worcel · 1×
Citations per year

Countries citing papers authored by David E. Pettijohn

Since Specialization
Citations

This map shows the geographic impact of David E. Pettijohn's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by David E. Pettijohn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites David E. Pettijohn more than expected).

Fields of papers citing papers by David E. Pettijohn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David E. Pettijohn. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by David E. Pettijohn. The network helps show where David E. Pettijohn may publish in the future.

Co-authors

The 25 scholars most cited alongside David E. Pettijohn, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with David E. Pettijohn Line = papers co-authored together David E. Pettijohn links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 67 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Evidence for repair-replication of ultraviolet damaged DNA in bacteria
Hit paper breakdown →
1964467
2 1986297
3 1971254
4 1981239
5 1980216
6 1988186
7 1994184
8 1981180
9 1974166
10 1989163
11 1980122
12 1983110
13 1975105
14 196790
15 198288
16 198473
17 198672
18 197061
19 197660
20 198457

About David E. Pettijohn

David E. Pettijohn is a scholar working on Molecular Biology, Genetics, Ecology, Radiology, Nuclear Medicine and Imaging and Oncology, having authored 67 papers that have together received 4.2k indexed citations. Recurring topics across this work include DNA and Nucleic Acid Chemistry (30 papers), Bacterial Genetics and Biotechnology (21 papers), RNA and protein synthesis mechanisms (17 papers), DNA Repair Mechanisms (16 papers), Bacteriophages and microbial interactions (14 papers), Glycosylation and Glycoproteins Research (6 papers), Monoclonal and Polyclonal Antibodies Research (6 papers) and RNA modifications and cancer (6 papers). The work is most often cited by research in Genetics (1.5k citations), Molecular Biology (3.6k citations), Ecology (920 citations), Molecular Medicine (104 citations) and Cell Biology (292 citations). David E. Pettijohn has collaborated with scholars based in United States, Switzerland and Denmark. Frequent co-authors include Philip C. Hanawalt, Richard R. Sinden, Steven Broyles, Oliver G. Stonington, Bjorn K. Lydersen, Ralph M. Hecht, Oswald Pfenninger, Carolyn M. Price, Paul J. Hagerman and Irwin L. Flink. Their work appears in journals such as Journal of Molecular Biology, Proceedings of the National Academy of Sciences, Journal of Biological Chemistry, Nucleic Acids Research and Nature.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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