J Ryu

604 total citations
10 papers, 542 citations indexed

About

J Ryu is a scholar working on Genetics, Molecular Biology and Ecology. According to data from OpenAlex, J Ryu has authored 10 papers receiving a total of 542 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Genetics, 5 papers in Molecular Biology and 4 papers in Ecology. Recurrent topics in J Ryu's work include Bacterial Genetics and Biotechnology (8 papers), Bacteriophages and microbial interactions (4 papers) and Salmonella and Campylobacter epidemiology (3 papers). J Ryu is often cited by papers focused on Bacterial Genetics and Biotechnology (8 papers), Bacteriophages and microbial interactions (4 papers) and Salmonella and Campylobacter epidemiology (3 papers). J Ryu collaborates with scholars based in United States. J Ryu's co-authors include Leonard R. Bullas, H Itikawa, Shih‐Feng Tsai, Ainu Prakash‐Cheng, Mitsuru Niwano, Barry Taylor, Chi V. Dang, Claude D. Stringer, George T. Javor and Shigeru Takayanagi and has published in prestigious journals such as Journal of Bacteriology, Microbiology and PubMed.

In The Last Decade

J Ryu

10 papers receiving 521 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J Ryu United States	8	294	251	168	143	116	10	542
Douglas A. Stirling United Kingdom	8	721 2.5×	515 2.1×	88 0.5×	198 1.4×	128 1.1×	8	988
J. M. Somers Canada	13	385 1.3×	137 0.5×	89 0.5×	76 0.5×	123 1.1×	17	574
M. Carsiotis United States	10	340 1.2×	64 0.3×	151 0.9×	73 0.5×	90 0.8×	13	585
D Cavard France	13	358 1.2×	310 1.2×	58 0.3×	88 0.6×	89 0.8×	31	496
C. Hernández-Chico Spain	9	464 1.6×	247 1.0×	53 0.3×	99 0.7×	47 0.4×	14	587
Jelto Swaving Netherlands	12	431 1.5×	259 1.0×	49 0.3×	123 0.9×	30 0.3×	14	566
Stéphan Lacour France	11	439 1.5×	341 1.4×	52 0.3×	141 1.0×	111 1.0×	12	618
Edward E. Ishiguro Canada	15	362 1.2×	191 0.8×	37 0.2×	217 1.5×	86 0.7×	32	594
Dora N. Antón Argentina	11	362 1.2×	157 0.6×	55 0.3×	117 0.8×	40 0.3×	20	520
Rosa Nagel de Zwaig Venezuela	9	316 1.1×	295 1.2×	56 0.3×	100 0.7×	76 0.7×	12	467

Countries citing papers authored by J Ryu

Since Specialization

Citations

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

Fields of papers citing papers by J Ryu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J Ryu. 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 J Ryu. The network helps show where J Ryu may publish in the future.

Co-authorship network of co-authors of J Ryu

This figure shows the co-authorship network connecting the top 25 collaborators of J Ryu. A scholar is included among the top collaborators of J Ryu 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 J Ryu. J Ryu 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

1.

Prakash‐Cheng, Ainu & J Ryu. (1993). Delayed expression of in vivo restriction activity following conjugal transfer of Escherichia coli hsdK (restriction-modification) genes. Journal of Bacteriology. 175(15). 4905–4906. 29 indexed citations

2.

Ryu, J, et al.. (1990). Quick transformation in Salmonella typhimurium LT2.. PubMed. 8(1). 43–5. 56 indexed citations

3.

Tsai, Shih‐Feng, et al.. (1989). Transformation in Restriction-deficient Salmonella typhimurium LT2. Microbiology. 135(9). 2561–2567. 56 indexed citations

4.

Javor, George T., Claude D. Stringer, & J Ryu. (1988). Thiol-sensitive promoters of Escherichia coli. Journal of Bacteriology. 170(7). 3291–3293. 3 indexed citations

5.

Ryu, J, et al.. (1988). Complementation and hybridization evidence for additional families of type I DNA restriction and modification genes in Salmonella serotypes. Journal of Bacteriology. 170(12). 5785–5788. 9 indexed citations

6.

Dang, Chi V., Mitsuru Niwano, J Ryu, & Barry Taylor. (1986). Inversion of aerotactic response in Escherichia coli deficient in cheB protein methylesterase. Journal of Bacteriology. 166(1). 275–280. 32 indexed citations

7.

Bullas, Leonard R. & J Ryu. (1983). Salmonella typhimurium LT2 strains which are r- m+ for all three chromosomally located systems of DNA restriction and modification. Journal of Bacteriology. 156(1). 471–474. 268 indexed citations

8.

Ryu, J & Shigeru Takayanagi. (1979). Ribonucleic acid polymerase mutation affecting glutamate synthase activity in and sporulation of Bacillus subtilis. Journal of Bacteriology. 139(2). 652–656. 2 indexed citations

9.

Itikawa, H & J Ryu. (1979). Isolation and characterization of a temperature-sensitive dnaK mutant of Escherichia coli B. Journal of Bacteriology. 138(2). 339–344. 78 indexed citations

10.

Ryu, J. (1978). Pleiotropic effect of a rifampin-resistant mutation in Bacillus subtilis. Journal of Bacteriology. 135(2). 408–414. 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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