R. Johannisson

1.1k total citations
33 papers, 744 citations indexed

About

R. Johannisson is a scholar working on Genetics, Molecular Biology and Surgery. According to data from OpenAlex, R. Johannisson has authored 33 papers receiving a total of 744 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Genetics, 8 papers in Molecular Biology and 7 papers in Surgery. Recurrent topics in R. Johannisson's work include Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (9 papers), Chromosomal and Genetic Variations (7 papers) and Orthopaedic implants and arthroplasty (5 papers). R. Johannisson is often cited by papers focused on Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (9 papers), Chromosomal and Genetic Variations (7 papers) and Orthopaedic implants and arthroplasty (5 papers). R. Johannisson collaborates with scholars based in Germany, Egypt and United Kingdom. R. Johannisson's co-authors include Heinz Winking, U. Löhrs, E. Schwinger, Helga Rehder, Wiltrud Coerdt, A. Gropp, C P Siegers, M. Thomsen, Fritz Uwe Niethard and E Koch and has published in prestigious journals such as Spine, Human Reproduction and Toxicology.

In The Last Decade

R. Johannisson

30 papers receiving 690 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Johannisson Germany 15 333 201 200 165 118 33 744
J. Louvet France 18 155 0.5× 133 0.7× 142 0.7× 114 0.7× 59 0.5× 45 1.1k
Jia‐Woei Hou Taiwan 15 266 0.8× 228 1.1× 60 0.3× 83 0.5× 21 0.2× 83 886
R. Murakami Japan 14 170 0.5× 324 1.6× 19 0.1× 174 1.1× 47 0.4× 26 709
Mehmet Kaya Türkiye 15 119 0.4× 116 0.6× 45 0.2× 97 0.6× 101 0.9× 90 711
K. Pavasuthipaisit Thailand 16 164 0.5× 286 1.4× 34 0.2× 33 0.2× 198 1.7× 43 703
Ruey-Sheng Wang Taiwan 6 277 0.8× 327 1.6× 28 0.1× 75 0.5× 479 4.1× 6 855
Liangyu Zhao China 16 153 0.5× 323 1.6× 37 0.2× 38 0.2× 269 2.3× 56 744
S. Balasubramanian India 17 155 0.5× 336 1.7× 53 0.3× 83 0.5× 382 3.2× 49 883
Diane Rebourcet United Kingdom 17 298 0.9× 395 2.0× 32 0.2× 127 0.8× 536 4.5× 36 1.1k
Ihtisham Bukhari China 16 120 0.4× 350 1.7× 45 0.2× 62 0.4× 133 1.1× 51 724

Countries citing papers authored by R. Johannisson

Since Specialization
Citations

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

Fields of papers citing papers by R. Johannisson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Johannisson

This figure shows the co-authorship network connecting the top 25 collaborators of R. Johannisson. A scholar is included among the top collaborators of R. Johannisson 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 R. Johannisson. R. Johannisson 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.
Bos, I., et al.. (2008). Untersuchungen über die Lockerungsursache bei zementierten Hüftgelenkendoprothesen. Zeitschrift für Orthopädie und ihre Grenzgebiete. 128(1). 73–82.
2.
Krüger, Stefan, R. Johannisson, Ingo Kausch, & Alfred C. Feller. (2005). Papillary Urothelial Bladder Carcinoma Associated with Osteoclast-Like Giant Cells. International Urology and Nephrology. 37(1). 61–64. 7 indexed citations
3.
Johannisson, R., et al.. (2004). Foreign body reactions in lymph nodes of oncology patients with joint prostheses—light-, electron microscopic and immunohistological investigations. Pathology - Research and Practice. 200(3). 189–196. 7 indexed citations
4.
Krüger, Stefan, Hannelore Schmidt, Ingo Kausch, et al.. (2003). Primitive Neuroectodermal Tumor (PNET) of the Urinary Bladder. Pathology - Research and Practice. 199(11). 751–754. 21 indexed citations
5.
Johannisson, R., et al.. (2002). In vitro evaluation of the cytotoxic potential of alkylphenols from Ginkgo biloba L.. Toxicology. 177(2-3). 167–177. 87 indexed citations
6.
Weber, Michael, et al.. (2002). Malleolus Externus Plasty for Joint Reconstruction in Fibular Aplasia: Preliminary Report of a New Technique. Journal of Pediatric Orthopaedics B. 11(3). 265–273. 4 indexed citations
7.
8.
Ludwig, M., W. Küpker, R. Johannisson, et al.. (1999). Intracytoplasmic injection of round and elongated spermatids from azoospermic patients: results and review. Human Reproduction. 14(suppl 1). 97–107. 24 indexed citations
9.
Johannisson, R., et al.. (1998). Thanatophoric Dysplasia Type II. Journal of Pediatric Orthopaedics B. 7(1). 10–22. 2 indexed citations
10.
Weber, Michael H. W., R. Johannisson, M. Thomsen, Helga Rehder, & Fritz Uwe Niethard. (1998). Thanatophoric Dysplasia Type I. Journal of Pediatric Orthopaedics B. 7(1). 1–9. 2 indexed citations
11.
Johannisson, R., et al.. (1997). Cyclophosphamide-induced aberrations of chromosome pairing in pachytene oocytes. Mutation research. Fundamental and molecular mechanisms of mutagenesis. 374(2). 185–192. 3 indexed citations
12.
Thomsen, M., Ulrich Schneider, Michaël Weber, R. Johannisson, & Fritz Uwe Niethard. (1997). Scoliosis and Congenital Anomalies Associated With Klippel-Feil Syndrome Types I-III. Spine. 22(4). 396–401. 106 indexed citations
13.
Johannisson, R., et al.. (1997). Fine Needle Tissue Aspiration for Accurate Localization of Histological Specimens from Complex Structures. Biotechnic & Histochemistry. 72(5). 243–248. 1 indexed citations
14.
Johannisson, R., et al.. (1994). Synaptonemal complex damage in fetal mouse oocytes induced by ionizing irradiation. Mutation research. Fundamental and molecular mechanisms of mutagenesis. 311(2). 319–328. 9 indexed citations
15.
Johannisson, R., et al.. (1993). The effect of 13;14 Robertsonian translocations on germ-cell differentiation in infertile males. Cytogenetic and Genome Research. 63(3). 151–155. 36 indexed citations
16.
Reusche, E., Koji Ogomori, Joachim Diebold, & R. Johannisson. (1992). Electron microscopic study of paired helical filaments and cerebral amyloid using a novel en bloc silver staining method. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 420(6). 519–525. 9 indexed citations
17.
Bos, I., et al.. (1990). Comparative Investigations of Regional Lymph Nodes and Pseudocapsules after Implantation of Joint Endoprostheses. Pathology - Research and Practice. 186(6). 707–716. 31 indexed citations
18.
Johannisson, R., U. Löhrs, & Eberhard Passarge. (1988). Pachytene analysis in males heterozygous for a familial translocation (9;12;13) (q22; q22; q32) ascertained through a child with partial trisomy 9. Cytogenetic and Genome Research. 47(3). 160–166. 37 indexed citations
19.
Schmid, Michael, R. Johannisson, Thomas Haaf, & Heidemarie Neitzel. (1987). The chromosomes of <i>Micromys minutus </i>(Rodentia, Murinae). Cytogenetic and Genome Research. 45(3-4). 121–131. 16 indexed citations
20.
Johannisson, R., et al.. (1987). Two different XY-quadrivalent associations and impairment of fertility in men. Cytogenetic and Genome Research. 45(3-4). 222–230. 53 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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