Kenneth A. Chapman

561 total citations
10 papers, 490 citations indexed

About

Kenneth A. Chapman is a scholar working on Molecular Biology, Genetics and Ecology. According to data from OpenAlex, Kenneth A. Chapman has authored 10 papers receiving a total of 490 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 5 papers in Genetics and 3 papers in Ecology. Recurrent topics in Kenneth A. Chapman's work include Bacterial Genetics and Biotechnology (5 papers), Bacteriophages and microbial interactions (3 papers) and Legume Nitrogen Fixing Symbiosis (3 papers). Kenneth A. Chapman is often cited by papers focused on Bacterial Genetics and Biotechnology (5 papers), Bacteriophages and microbial interactions (3 papers) and Legume Nitrogen Fixing Symbiosis (3 papers). Kenneth A. Chapman collaborates with scholars based in United States and Barbados. Kenneth A. Chapman's co-authors include Richard R. Burgess, Philip D. Delivanis, Samuel Gunderson, Barry K. Chelm, Gregory B. Martin, Robert D. Wells, G. Truchet, Andrea Squartini, S. Philip-Hollingsworth and Rawle I. Hollingsworth and has published in prestigious journals such as Nucleic Acids Research, Journal of Molecular Biology and Biochemistry.

In The Last Decade

Kenneth A. Chapman

10 papers receiving 460 citations

Peers

Kenneth A. Chapman

GENET

ECOLO

Katsutoshi Fujita Japan

Elleni Michu Czechia

Scott P. Collins United States

Leigh Archer United States

Shay Covo Israel

Masao Kitabayashi Japan

J. Ribier France

Christie Kelton United States

Vanina García Spain

Katsutoshi Fujita Japan

Kenneth A. Chapman

307 ×1.2

192 ×1.4

GENET

25 ×0.2

94 ×0.8

ECOLO

13 ×0.2

Citations per year, relative to Kenneth A. Chapman Kenneth A. Chapman (= 1×) peers Katsutoshi Fujita

Countries citing papers authored by Kenneth A. Chapman

Since Specialization

Citations

This map shows the geographic impact of Kenneth A. Chapman'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 Kenneth A. Chapman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kenneth A. Chapman more than expected).

Fields of papers citing papers by Kenneth A. Chapman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kenneth A. Chapman. 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 Kenneth A. Chapman. The network helps show where Kenneth A. Chapman may publish in the future.

Co-authorship network of co-authors of Kenneth A. Chapman

This figure shows the co-authorship network connecting the top 25 collaborators of Kenneth A. Chapman. A scholar is included among the top collaborators of Kenneth A. Chapman based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Kenneth A. Chapman. Kenneth A. Chapman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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10 of 10 papers shown

Chapman, Kenneth A., Ashton J. Delauney, Jong H. Kim, & Desh Pal S. Verma. (1994). Structural organization of de novo purine biosynthesis enzymes in plants: 5-aminoimidazole ribonucleotide carboxylase and 5-aminoimidazole-4-N-succinocarboxamide ribonucleotide synthetase cDNAs from Vigna aconitifolia. Plant Molecular Biology. 24(2). 389–395. 20 indexed citations

Dazzo, Frank B., G. Truchet, Rawle I. Hollingsworth, et al.. (1991). Rhizobium lipopolysaccharide modulates infection thread development in white clover root hairs. Journal of Bacteriology. 173(17). 5371–5384. 76 indexed citations

Chapman, Kenneth A., et al.. (1988). Bacteriophage T7 late promoters with point mutations: quantitative footprinting andin vivoexpression. Nucleic Acids Research. 16(10). 4511–4524. 36 indexed citations

Martin, Gregory B., Kenneth A. Chapman, & Barry K. Chelm. (1988). Role of the Bradyrhizobium japonicum ntrC gene product in differential regulation of the glutamine synthetase II gene (glnII). Journal of Bacteriology. 170(12). 5452–5459. 53 indexed citations

Chapman, Kenneth A. & Richard R. Burgess. (1987). Construction of bacteriophage T7 late promoters with point mutations and characterization byin vitrotranscription properties. Nucleic Acids Research. 15(13). 5413–5432. 58 indexed citations

Gunderson, Samuel, Kenneth A. Chapman, & Richard R. Burgess. (1987). Interactions of T7 RNA polymerase with T7 late promoters measured by footprinting with methidiumpropyl-EDTA-iron(II). Biochemistry. 26(6). 1539–1546. 85 indexed citations

Bauer, Carl E., et al.. (1985). Identification and characterization of mutants affecting transcription termination at the threonine operon attenuator. Journal of Molecular Biology. 183(4). 529–541. 20 indexed citations

Wells, Robert D., Richard G. Brennan, Kenneth A. Chapman, et al.. (1983). Left-handed DNA Helices, Supercoiling, and the B-Z Junction. Cold Spring Harbor Symposia on Quantitative Biology. 47(0). 77–84. 46 indexed citations

Delivanis, Philip D. & Kenneth A. Chapman. (1982). Comparison and reliability of techniques for measuring leakage and marginal penetration. Oral Surgery Oral Medicine Oral Pathology. 53(4). 410–416. 87 indexed citations

10.

Chapman, Kenneth A. & Robert D. Wells. (1982). Bacteriophage T7 late promoters: construction andin vitrotranscription properties of deletion mutants. Nucleic Acids Research. 10(20). 6331–6340. 9 indexed citations

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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