E. Rovan

442 total citations
28 papers, 284 citations indexed

About

E. Rovan is a scholar working on Plant Science, Reproductive Medicine and Public Health, Environmental and Occupational Health. According to data from OpenAlex, E. Rovan has authored 28 papers receiving a total of 284 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Plant Science, 7 papers in Reproductive Medicine and 6 papers in Public Health, Environmental and Occupational Health. Recurrent topics in E. Rovan's work include Research in Cotton Cultivation (10 papers), Sperm and Testicular Function (6 papers) and Reproductive Biology and Fertility (4 papers). E. Rovan is often cited by papers focused on Research in Cotton Cultivation (10 papers), Sperm and Testicular Function (6 papers) and Reproductive Biology and Fertility (4 papers). E. Rovan collaborates with scholars based in Austria, India and Germany. E. Rovan's co-authors include J. Frick, Hans-Gerd Schiefer, H. W. Michelmann, W. Weidner, Frank Mayer, Thorsten Diemer, N.R. Kalla, Gerhard F. Weinbauer, Walter Pfaller and H Adam and has published in prestigious journals such as The Journal of Urology, Reproduction and Journal of Microscopy.

In The Last Decade

E. Rovan

26 papers receiving 270 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
E. Rovan Austria 9 148 76 57 52 43 28 284
J.C. Nicolle France 9 296 2.0× 269 3.5× 70 1.2× 22 0.4× 21 0.5× 15 395
Brigitte Malette Canada 10 115 0.8× 87 1.1× 144 2.5× 83 1.6× 76 1.8× 14 358
Maria Inês Mascarenhas Jobim Brazil 11 304 2.1× 194 2.6× 49 0.9× 28 0.5× 37 0.9× 40 454
Mohammad Atikuzzaman South Korea 10 175 1.2× 174 2.3× 101 1.8× 8 0.2× 46 1.1× 19 324
Ricardo Macedo Gregory Brazil 11 150 1.0× 121 1.6× 25 0.4× 19 0.4× 50 1.2× 57 387
Andreas Lundgren Sweden 9 39 0.3× 53 0.7× 150 2.6× 23 0.4× 13 0.3× 17 485
S. Sirivaidyapong Thailand 12 242 1.6× 233 3.1× 55 1.0× 9 0.2× 30 0.7× 34 448
Melissa L. Vadnais United States 13 320 2.2× 275 3.6× 139 2.4× 9 0.2× 92 2.1× 14 540
Nam Hyung Kim South Korea 13 175 1.2× 248 3.3× 244 4.3× 33 0.6× 39 0.9× 22 456
Lorena Padilla Spain 13 235 1.6× 160 2.1× 167 2.9× 6 0.1× 77 1.8× 25 433

Countries citing papers authored by E. Rovan

Since Specialization
Citations

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

Fields of papers citing papers by E. Rovan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of E. Rovan

This figure shows the co-authorship network connecting the top 25 collaborators of E. Rovan. A scholar is included among the top collaborators of E. Rovan 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 E. Rovan. E. Rovan 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.
Weinbauer, Gerhard F., E. Rovan, J. Frick, & H Adam. (2009). The Endocrine Status of Gossypol - Treated Male Rats*. Andrologia. 15(S1). 565–570.
2.
Weinbauer, Gerhard F., E. Rovan, & J. Frick. (2009). Toxicity of Gossypol at Antifertility Dosages in Male Rats: Statistical Analysis of Lethal Rates and Body Weight Responses. Andrologia. 15(3). 213–221. 7 indexed citations
3.
Weinbauer, Gerhard F., E. Rovan, & J. Frick. (2009). Antifertility Efficacy of Gossypol Acetic Acid in Male Rats. Andrologia. 14(3). 270–275. 5 indexed citations
4.
Frick, J., A. Jungwirth, E. Rovan, & N.R. Kalla. (1998). Pille für den Mann? Aktueller Standder Fertilitätskontrolle beim Mann. Gyn�kologisch-geburtshilfliche Rundschau. 38(1). 50–53. 2 indexed citations
5.
6.
Diemer, Thorsten, W. Weidner, H. W. Michelmann, et al.. (1996). Influence of Escherichia coli on motility parameters of human spermatozoa in vitro. International Journal of Andrology. 19(5). 271–277. 126 indexed citations
7.
Rovan, E., et al.. (1994). The effect of active immunization against gonadotropin-releasing hormone on the ultrastructure of the rat ventral prostate. Urological Research. 22(2). 107–113. 3 indexed citations
8.
Singh, Shio Kumar, E. Rovan, & J. Frick. (1993). Intravasal application of BCG (Bacille Calmette Guerin) is not an effective method for control of fertility in the male: A preliminary report. Contraception. 47(3). 303–306. 5 indexed citations
9.
10.
Frick, J., et al.. (1989). Spermatology : Atlas and Manual. Medical Entomology and Zoology. 9 indexed citations
11.
Frick, J., et al.. (1988). The effect of gossypol acetic acid on the different stages of the spermatogenic cycle in the rat. International Journal of Andrology. 11(6). 533–546. 9 indexed citations
12.
Kalla, N.R., et al.. (1986). Effect of gossypol on immature male rats.. PubMed. 16(6). 437–40. 1 indexed citations
13.
Rovan, E., N.R. Kalla, J. Frick, & H Adam. (1984). Effect of gossypol on bull spermatozoa in vitro. Urological Research. 12(3). 187–92. 7 indexed citations
14.
Kalla, N.R., Gerhard F. Weinbauer, E. Rovan, & J. Frick. (1983). Effect of Gossypol on Testicular Testosterone Production In Vitro. Journal of Andrology. 4(5). 331–335. 7 indexed citations
15.
Rovan, E., Gerhard F. Weinbauer, J. Frick, & H Adam. (1983). Ultrastructural analysis of rat testes after gossypol acetic acid (GAA) treatment. Urological Research. 11(2). 75–85. 8 indexed citations
16.
Frick, J., et al.. (1983). Testicular Function After Torsion. The Journal of Urology. 129(2). 450–450. 2 indexed citations
17.
Frick, J., et al.. (1982). Testicular function after torsion. International Journal of Andrology. 5(3). 276–281. 12 indexed citations
18.
Rovan, E., et al.. (1982). BCG-induced orchitis: Structural changes during the degeneration of seminiferous tubules of rats and rabbits. Urological Research. 10(2). 97–104. 3 indexed citations
19.
Rovan, E., et al.. (1980). The Suitability of Silver and Platinum Coils as Intravasal Devices for Male Fertility Control in Rats. Journal of Andrology. 1(5). 244–251. 1 indexed citations
20.
Pfaller, Walter, E. Rovan, & Heimo Mairbäurl. (1976). A comparison of the ultrastructure of spray-frozen and freeze-etched or freeze-dried bull and boar spermatozoa with that after chemical fixation. Reproduction. 48(2). 285–290. 8 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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