Robert Hermes

4.2k total citations
130 papers, 2.7k citations indexed

About

Robert Hermes is a scholar working on Genetics, Agronomy and Crop Science and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Robert Hermes has authored 130 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Genetics, 41 papers in Agronomy and Crop Science and 34 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Robert Hermes's work include Reproductive Physiology in Livestock (34 papers), Reproductive Biology and Fertility (33 papers) and Sperm and Testicular Function (26 papers). Robert Hermes is often cited by papers focused on Reproductive Physiology in Livestock (34 papers), Reproductive Biology and Fertility (33 papers) and Sperm and Testicular Function (26 papers). Robert Hermes collaborates with scholars based in Germany, United States and Australia. Robert Hermes's co-authors include Thomas B. Hildebrandt, Frank Göritz, Joseph Saragusty, Toomas H. Allik, Suresh Chandra, James A. Hutchinson, TB Hildebrandt, Dennis Schmitt, Chris Walzer and Catherine Reid and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nature Communications and SHILAP Revista de lepidopterología.

In The Last Decade

Robert Hermes

122 papers receiving 2.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert Hermes Germany 32 859 697 690 676 639 130 2.7k
Barbara Durrant United States 24 445 0.5× 507 0.7× 455 0.7× 277 0.4× 540 0.8× 99 1.6k
W. G. Breed Australia 30 755 0.9× 839 1.2× 1.1k 1.6× 255 0.4× 1.1k 1.6× 208 3.1k
William V. Holt United Kingdom 30 650 0.8× 1.1k 1.6× 245 0.4× 278 0.4× 1.4k 2.2× 74 2.4k
Susan L. Walker United Kingdom 27 497 0.6× 185 0.3× 514 0.7× 284 0.4× 95 0.1× 77 2.7k
Jean‐François Beckers Belgium 30 1.5k 1.7× 673 1.0× 96 0.1× 1.9k 2.7× 313 0.5× 177 3.4k
K. Müller Germany 30 327 0.4× 659 0.9× 366 0.5× 184 0.3× 826 1.3× 135 2.8k
Eiji Takahashi Japan 40 944 1.1× 462 0.7× 258 0.4× 325 0.5× 224 0.4× 335 5.7k
Allan Pacey United Kingdom 35 315 0.4× 1.9k 2.8× 160 0.2× 262 0.4× 2.6k 4.0× 142 4.3k
S.P. Leibo United States 44 1.2k 1.4× 5.2k 7.4× 256 0.4× 389 0.6× 3.9k 6.1× 131 7.1k
Beáta Újvári Australia 39 1.2k 1.4× 171 0.2× 1.2k 1.8× 91 0.1× 39 0.1× 193 4.5k

Countries citing papers authored by Robert Hermes

Since Specialization
Citations

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

Fields of papers citing papers by Robert Hermes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert Hermes

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

All Works

20 of 20 papers shown
1.
West, Allen, Luís Costa, James P. Kennett, et al.. (2024). Modeling airbursts by comets, asteroids, and nuclear detonations: shock metamorphism, meltglass, and microspherules. 2(1). 5 indexed citations
2.
Holtze, Susanne, et al.. (2024). Cryopreservation of okapi (Okapia johnstoni) oocytes following in vitro maturation. SHILAP Revista de lepidopterología. 4. 100088–100088.
3.
Appeltant, Ruth, Robert Hermes, Susanne Holtze, et al.. (2023). The neonatal southern white rhinoceros ovary contains oogonia in germ cell nests. Communications Biology. 6(1). 1049–1049. 3 indexed citations
4.
5.
Hermes, Robert, Hans‐Rudolf Wenk, James P. Kennett, et al.. (2023). Microstructures in shocked quartz: linking nuclear airbursts and meteorite impacts. 1(1). 5 indexed citations
6.
Hayashi, Masafumi, Vera Zywitza, Nobuhiko Hamazaki, et al.. (2022). Robust induction of primordial germ cells of white rhinoceros on the brink of extinction. Science Advances. 8(49). eabp9683–eabp9683. 39 indexed citations
7.
Kramer‐Schadt, Stephanie, Laurentius Ambu, Frank Göritz, et al.. (2016). The catastrophic decline of the Sumatran rhino (Dicerorhinus sumatrensis harrissoni) in Sabah: Historic exploitation, reduced female reproductive performance and population viability. Global Ecology and Conservation. 6. 257–275. 12 indexed citations
8.
Abdelgawad, Azza, Robert Hermes, Armando Damiani, et al.. (2015). Comprehensive Serology Based on a Peptide ELISA to Assess the Prevalence of Closely Related Equine Herpesviruses in Zoo and Wild Animals. PLoS ONE. 10(9). e0138370–e0138370. 24 indexed citations
9.
Walzer, Chris, Thierry Petit, Gabrielle Stalder, et al.. (2013). Surgical castration of the male common hippopotamus (Hippopotamus amphibius). Theriogenology. 81(3). 514–518. 2 indexed citations
10.
Lüeders, Imke, Cheryl Niemuller, Peter Rich, et al.. (2012). Gestating for 22 months: luteal development and pregnancy maintenance in elephants. Proceedings of the Royal Society B Biological Sciences. 279(1743). 3687–3696. 38 indexed citations
11.
Saragusty, Joseph, Robert Hermes, Heribert Hofer, et al.. (2012). Male pygmy hippopotamus influence offspring sex ratio. Nature Communications. 3(1). 697–697. 35 indexed citations
12.
Eby, G. Nelson, et al.. (2010). Trinitite—the atomic rock. Geology Today. 26(5). 180–185. 60 indexed citations
13.
Hildebrandt, Thomas B., Imke Lüeders, Robert Hermes, Frank Goeritz, & Joseph Saragusty. (2010). Reproductive cycle of the elephant. Animal Reproduction Science. 124(3-4). 176–183. 21 indexed citations
14.
Johnston, Stephen D., Robert Hermes, F. Arroyo, et al.. (2009). Frozen-thawed rhinoceros sperm exhibit DNA damage shortly after thawing when assessed by the sperm chromatin dispersion assay. Theriogenology. 72(5). 711–720. 23 indexed citations
15.
Rath, D., Frank Goeritz, S. Blöttner, et al.. (2008). Germany/Australia Index of Sperm Sex Sortability in Elephants and Rhinoceros. Reproduction in Domestic Animals. 44(2). 273–277. 16 indexed citations
16.
Hildebrandt, Thomas B., Robert Hermes, Chris Walzer, et al.. (2007). Artificial insemination in the anoestrous and the postpartum white rhinoceros using GnRH analogue to induce ovulation. Theriogenology. 67(9). 1473–1484. 45 indexed citations
17.
Hermes, Robert, Thomas B. Hildebrandt, Chris Walzer, et al.. (2005). The effect of long non-reproductive periods on the genital health in captive female white rhinoceroses (Ceratotherium simum simum, C.s. cottoni). Theriogenology. 65(8). 1492–1515. 84 indexed citations
18.
19.
Hildebrandt, Thomas B., Robert Hermes, Nancy C. Pratt, et al.. (2000). Ultrasonography of the urogenital tract in elephants (Loxodonta africanaandelephas maximus): An important tool for assessing male reproductive function. Zoo Biology. 19(5). 333–345. 38 indexed citations
20.
Hermes, Robert & Lon J. Mathias. (1987). A new chiral peptide analog: Synthesis and characterization of poly[4(S)-2-propyl-4-methoxycarbonyl-2-oxazoline]. Journal of Polymer Science Polymer Letters Edition. 25(4). 161–167. 4 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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