Ellen M. Simon

1.0k total citations
40 papers, 846 citations indexed

About

Ellen M. Simon is a scholar working on Molecular Biology, Ecology and Genetics. According to data from OpenAlex, Ellen M. Simon has authored 40 papers receiving a total of 846 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Molecular Biology, 20 papers in Ecology and 6 papers in Genetics. Recurrent topics in Ellen M. Simon's work include Protist diversity and phylogeny (24 papers), Microbial Community Ecology and Physiology (16 papers) and Genomics and Phylogenetic Studies (8 papers). Ellen M. Simon is often cited by papers focused on Protist diversity and phylogeny (24 papers), Microbial Community Ecology and Physiology (16 papers) and Genomics and Phylogenetic Studies (8 papers). Ellen M. Simon collaborates with scholars based in United States, Denmark and Germany. Ellen M. Simon's co-authors include David L. Nanney, Cheryl A. Jerome, Denis H. Lynn, F. Paul Doerder, D P Chin, W K Hadley, C. Robert Horsburgh, D M Yajko, Stephen M. Ostroff and Arthur Reingold and has published in prestigious journals such as Science, Clinical Infectious Diseases and Genetics.

In The Last Decade

Ellen M. Simon

39 papers receiving 801 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ellen M. Simon United States	16	572	463	158	139	88	40	846
Gilbert Deroux France	5	275 0.5×	253 0.5×	53 0.3×	47 0.3×	83 0.9×	7	624
Yoh‐ichi Watanabe Japan	17	633 1.1×	336 0.7×	75 0.5×	48 0.3×	44 0.5×	39	1.1k
Melanie C. Melendrez United States	11	301 0.5×	288 0.6×	68 0.4×	164 1.2×	37 0.4×	13	722
G. Poljansky Russia	3	238 0.4×	216 0.5×	54 0.3×	47 0.3×	66 0.8×	3	580
R. S. Pitcher United Kingdom	19	913 1.6×	250 0.5×	127 0.8×	95 0.7×	31 0.4×	40	1.4k
Russell P. Herwig United States	16	195 0.3×	199 0.4×	34 0.2×	49 0.4×	82 0.9×	19	912
Wendell A. Daniel United States	17	245 0.4×	126 0.3×	43 0.3×	81 0.6×	47 0.5×	25	653
A. D. Thomas Australia	17	118 0.2×	92 0.2×	226 1.4×	57 0.4×	49 0.6×	27	691
Joaquín Martínez Martínez United States	17	224 0.4×	575 1.2×	55 0.3×	64 0.5×	109 1.2×	28	766
Erica Lasek‐Nesselquist United States	18	446 0.8×	296 0.6×	93 0.6×	333 2.4×	44 0.5×	38	975

Countries citing papers authored by Ellen M. Simon

Since Specialization

Citations

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

Fields of papers citing papers by Ellen M. Simon

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ellen M. Simon. 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 Ellen M. Simon. The network helps show where Ellen M. Simon may publish in the future.

Co-authorship network of co-authors of Ellen M. Simon

This figure shows the co-authorship network connecting the top 25 collaborators of Ellen M. Simon. A scholar is included among the top collaborators of Ellen M. Simon 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 Ellen M. Simon. Ellen M. Simon is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Simon, Ellen M., et al.. (2022). Seed germination protocols for three coastal dune plants in central Italy). Flora Mediterranea. 32.

Nanney, David L. & Ellen M. Simon. (1999). Chapter 1 Laboratory and Evolutionary History of Tetrahymena thermophila. Methods in cell biology. 62. 3–25. 29 indexed citations

Nanney, David L., et al.. (1998). Comparison of Sequence Differences in a Variable 23S rRNA Domain among Sets of Cryptic Species of Ciliated Protozoa. Journal of Eukaryotic Microbiology. 45(1). 91–100. 91 indexed citations

Chin, D P, Arthur Reingold, Eric Vittinghoff, et al.. (1994). The Impact Of Mycobacterium AviumComplex Bacteremia And Its Treatment On Survival Of Aids Patients-A Prospective Study. The Journal of Infectious Diseases. 170(3). 578–584. 98 indexed citations

Chin, D P, Art Reingold, C. Robert Horsburgh, et al.. (1994). Predicting Mycobacterium avium Complex Bacteremia in Patients Infected with Human Immunodeficiency Virus: A Prospectively Validated Model. Clinical Infectious Diseases. 19(4). 668–674. 19 indexed citations

Horsburgh, C. Robert, D P Chin, D M Yajko, et al.. (1994). Environmental Risk Factors for Acquisition of Mycobacterium avium Complex in Persons with Human Immunodeficiency Virus Infection. The Journal of Infectious Diseases. 170(2). 362–367. 50 indexed citations

Beam, Carl A., et al.. (1992). Crypthecodinium and Tetrahymena: An exercise in comparative evolution. Journal of Molecular Evolution. 34(3). 209–218. 15 indexed citations

Nielsen, Henrik, Ellen M. Simon, & Jan Engberg. (1992). Inheritance of the group I rDNA intron in Tetrahymena pigmentosa. Developmental Genetics. 13(2). 133–142. 5 indexed citations

Simon, Ellen M., et al.. (1992). Suicide is not the inevitable outcome of “perpetual” selfing in tetrahymenines collected from natural habitats. Developmental Genetics. 13(1). 47–52. 4 indexed citations

10.

Nanney, David L., et al.. (1991). Eukaryotic origins: String analysis of 5S ribosomal RNA sequences from some relevant organisms. Journal of Molecular Evolution. 32(4). 316–327. 10 indexed citations

11.

Nanney, David L., et al.. (1989). Comparison of Ribosomal and Isozymic Phylogenies of Tetrahymenine Ciliates. The Journal of Protozoology. 36(1). 1–8. 44 indexed citations

12.

Nanney, David L., et al.. (1989). Shifting ditypic site analysis: Heuristics for expanding the phylogenetic range of nucleotide sequences in Sankoff analyses. Journal of Molecular Evolution. 28(5). 451–459. 15 indexed citations

13.

Preparata, F. P., et al.. (1989). Ciliate evolution: The ribosomal phylogenies of the tetrahymenine ciliates. Journal of Molecular Evolution. 28(5). 427–441. 61 indexed citations

14.

Simon, Ellen M. & Eduardo Orias. (1987). Genetic Instability in the Mating Type System of Tetrahymena pigmentosa. Genetics. 117(3). 437–449. 10 indexed citations

15.

Simon, Ellen M., et al.. (1980). Effect of the Aggregational State on the Mitogenicity of Lipoprotein from the Outer Membrane of Escherichia Coli. Immunobiology. 156(4-5). 418–428. 3 indexed citations

16.

Simon, Ellen M.. (1972). Freezing and storage in liquid nitrogen of axenically and monoxenically cultivated Tetrahymena pyriformis. Cryobiology. 9(2). 75–81. 13 indexed citations

17.

Simon, Ellen M. & Shuh-Wei Hwang. (1967). Tetrahymena : Effect of Freezing and Subsequent Thawing on Breeding Performance. Science. 155(3763). 694–696. 16 indexed citations

18.

Simon, Ellen M., et al.. (1966). SEQUENTIAL NUCLEAR DIFFERENTIATION IN TETRAHYMENA. Genetics. 54(1). 277–291. 15 indexed citations

19.

Simon, Ellen M., et al.. (1963). Preservation by Freeze-Drying and the Stability of Virulence of Salmonella typhimurium. Applied Microbiology. 11(4). 371–376. 6 indexed citations

20.

Berman, David T., et al.. (1955). Establishment of Colonial Variants of Brucellae in vivo. Experimental Biology and Medicine. 88(4). 526–528. 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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