Joan E. Harper

533 total citations
10 papers, 445 citations indexed

About

Joan E. Harper is a scholar working on Molecular Biology, Genetics and Ecology. According to data from OpenAlex, Joan E. Harper has authored 10 papers receiving a total of 445 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 6 papers in Genetics and 3 papers in Ecology. Recurrent topics in Joan E. Harper's work include Bacterial Genetics and Biotechnology (4 papers), Bacteriophages and microbial interactions (3 papers) and RNA and protein synthesis mechanisms (3 papers). Joan E. Harper is often cited by papers focused on Bacterial Genetics and Biotechnology (4 papers), Bacteriophages and microbial interactions (3 papers) and RNA and protein synthesis mechanisms (3 papers). Joan E. Harper collaborates with scholars based in United States. Joan E. Harper's co-authors include James L. Manley, Richard J. Roberts, John W. Little, David W. Mount, Bruce E. Markham, Cynthia Kenyon, W. Dean Rupp, Gwendolyn B. Sancar, Graham C. Walker and Aziz Sancar and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nucleic Acids Research and Journal of Molecular Biology.

In The Last Decade

Joan E. Harper

10 papers receiving 420 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Joan E. Harper United States	9	414	140	108	31	22	10	445
Biswajoy Roy‐Chaudhuri United States	8	609 1.5×	60 0.4×	313 2.9×	12 0.4×	4 0.2×	8	661
Anna Y. Golovina Russia	8	298 0.7×	39 0.3×	79 0.7×	12 0.4×	4 0.2×	16	326
Yuka Yashiro Japan	10	404 1.0×	50 0.4×	102 0.9×	23 0.7×	14 0.6×	13	435
Ángel J. Picher Spain	9	440 1.1×	118 0.8×	82 0.8×	30 1.0×		13	497
Irina Chelysheva United Kingdom	6	282 0.7×	65 0.5×	54 0.5×	24 0.8×	12 0.5×	10	318
Guoshi Chai China	8	296 0.7×	29 0.2×	41 0.4×	39 1.3×	7 0.3×	10	319
Andrew Holmes United States	5	440 1.1×	36 0.3×	156 1.4×	30 1.0×	6 0.3×	13	534
Jongchan Yeo United States	8	274 0.7×	43 0.3×	16 0.1×	22 0.7×	21 1.0×	11	321
Suzanne J. DeGregorio United States	9	602 1.5×	22 0.2×	260 2.4×	14 0.5×	32 1.5×	10	638

Countries citing papers authored by Joan E. Harper

Since Specialization

Citations

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

Fields of papers citing papers by Joan E. Harper

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Joan E. Harper. 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 Joan E. Harper. The network helps show where Joan E. Harper may publish in the future.

Co-authorship network of co-authors of Joan E. Harper

This figure shows the co-authorship network connecting the top 25 collaborators of Joan E. Harper. A scholar is included among the top collaborators of Joan E. Harper 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 Joan E. Harper. Joan E. Harper 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

Latifi, Rifat, et al.. (2015). Total thyroidectomy for giant goiter under local anesthesia and Ketamine in a surgical mission☆. International Journal of Surgery Case Reports. 8(C). 52–54. 9 indexed citations

Harper, Joan E. & James L. Manley. (1992). Multiple activities of the human splicing factor ASF.. PubMed. 2(1). 19–29. 19 indexed citations

Harper, Joan E. & James L. Manley. (1991). A novel protein factor is required for use of distal alternative 5' splice sites in vitro.. Molecular and Cellular Biology. 11(12). 5945–5953. 38 indexed citations

Harper, Joan E. & James L. Manley. (1991). A Novel Protein Factor Is Required for Use of Distal Alternative 5' Splice Sites In Vitro. Molecular and Cellular Biology. 11(12). 5945–5953. 22 indexed citations

Harper, Joan E., et al.. (1990). Sequence specificity of the human mRNA N6-adenosine methylasein vitro. Nucleic Acids Research. 18(19). 5735–5741. 194 indexed citations

Markham, Bruce E., Joan E. Harper, & David W. Mount. (1985). Physiology of the SOS response: Kinetics of lexA and recA transcriptional activity following induction. Molecular and General Genetics MGG. 198(2). 207–212. 13 indexed citations

Markham, Bruce E., Joan E. Harper, David W. Mount, et al.. (1984). Analysis of mRNA synthesis following induction of the Escherichia coli SOS system. Journal of Molecular Biology. 178(2). 237–248. 33 indexed citations

Harper, Joan E., et al.. (1982). Isolation and characterization of an operator-constitutive mutation in the recA gene of E. coli K-12. Molecular and General Genetics MGG. 187(1). 4–11. 39 indexed citations

Little, John W. & Joan E. Harper. (1979). Identification of the lexA gene product of Escherichia coli K-12.. Proceedings of the National Academy of Sciences. 76(12). 6147–6151. 77 indexed citations

10.

Harper, Joan E.. (1979). Protein synthesis in mini cells: polypeptides encoded by recombinant plasmids carrying the E. coli lexA gene. UA Campus Repository (The University of Arizona). 1 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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