Johan A. Andersen

3.8k total citations
95 papers, 2.8k citations indexed

About

Johan A. Andersen is a scholar working on Cancer Research, Pathology and Forensic Medicine and Dermatology. According to data from OpenAlex, Johan A. Andersen has authored 95 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Cancer Research, 47 papers in Pathology and Forensic Medicine and 28 papers in Dermatology. Recurrent topics in Johan A. Andersen's work include Breast Lesions and Carcinomas (41 papers), Breast Cancer Treatment Studies (37 papers) and Cancer and Skin Lesions (28 papers). Johan A. Andersen is often cited by papers focused on Breast Lesions and Carcinomas (41 papers), Breast Cancer Treatment Studies (37 papers) and Cancer and Skin Lesions (28 papers). Johan A. Andersen collaborates with scholars based in Denmark, Norway and Greece. Johan A. Andersen's co-authors include H.P. Graversen, M Blichert-Toft, Nikos Pandis, Karin Zedeler, Maja Nielsen, Manuel R. Teixeira, Gyda Lolk Ottesen, Georgia Bardi, Sverre Heim and M Blichert-Toft and has published in prestigious journals such as Cancer, Cancer Research and Annals of Surgery.

In The Last Decade

Johan A. Andersen

94 papers receiving 2.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Johan A. Andersen Denmark 30 1.7k 1.5k 876 657 540 95 2.8k
Gwen Mazoujian United States 20 548 0.3× 588 0.4× 688 0.8× 500 0.8× 161 0.3× 31 2.0k
Robert W. McDivitt United States 18 877 0.5× 1.2k 0.8× 519 0.6× 553 0.8× 123 0.2× 29 1.8k
Bjarni A. Agnarsson Iceland 27 556 0.3× 854 0.6× 714 0.8× 331 0.5× 799 1.5× 80 2.7k
Giuseppe Petrella Italy 25 750 0.4× 612 0.4× 847 1.0× 268 0.4× 155 0.3× 83 2.0k
Zsolt Hodi United Kingdom 23 1.2k 0.7× 1.1k 0.7× 783 0.9× 497 0.8× 117 0.2× 43 2.0k
Arthur K.C. Lee United States 13 685 0.4× 453 0.3× 696 0.8× 243 0.4× 161 0.3× 19 1.6k
Thomas Rüdiger Germany 37 658 0.4× 3.3k 2.2× 2.6k 2.9× 918 1.4× 210 0.4× 93 5.0k
Rosaria Bufalino Italy 29 890 0.5× 625 0.4× 2.3k 2.7× 287 0.4× 133 0.2× 58 3.6k
Shabnam Jaffer United States 24 856 0.5× 964 0.6× 469 0.5× 478 0.7× 74 0.1× 90 1.7k
Patrick Treseler United States 31 475 0.3× 1.3k 0.9× 870 1.0× 83 0.1× 375 0.7× 66 3.4k

Countries citing papers authored by Johan A. Andersen

Since Specialization
Citations

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

Fields of papers citing papers by Johan A. Andersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Johan A. Andersen. 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 Johan A. Andersen. The network helps show where Johan A. Andersen may publish in the future.

Co-authorship network of co-authors of Johan A. Andersen

This figure shows the co-authorship network connecting the top 25 collaborators of Johan A. Andersen. A scholar is included among the top collaborators of Johan A. Andersen 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 Johan A. Andersen. Johan A. Andersen 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.
Teixeira, Manuel R., Franclim R. Ribeiro, Nikos Pandis, et al.. (2004). Assessment of clonal relationships in ipsilateral and bilateral multiple breast carcinomas by comparative genomic hybridisation and hierarchical clustering analysis. British Journal of Cancer. 91(4). 775–782. 52 indexed citations
2.
Ioannidis, Panayotis, Louisa G. Mahaira, Anna Papadopoulou, et al.. (2003). 8q24 Copy number gains and expression of the c‐myc mRNA stabilizing protein CRD‐BP in primary breast carcinomas. International Journal of Cancer. 104(1). 54–59. 51 indexed citations
3.
Papadopoulou, Anna, Theoni Trangas, Manuel R. Teixeira, et al.. (2003). Telomerase Activity and Genetic Alterations in Primary Breast Carcinomas. Neoplasia. 5(2). 170–178. 7 indexed citations
4.
Pandis, Nikos, et al.. (1999). Karyotypic Evolution in Breast Carcinomas with i(1)(q10) and der(1;16)(q10;p10) as the Primary Chromosome Abnormality. Cancer Genetics and Cytogenetics. 113(2). 156–161. 23 indexed citations
5.
Teixeira, Manuel R., Nikos Pandis, Claudia U. Dietrich, et al.. (1998). Chromosome banding analysis of gynecomastias and breast carcinomas in men. Genes Chromosomes and Cancer. 23(1). 16–20. 23 indexed citations
6.
Teixeira, Manuel R., Nikos Pandis, Georgia Bardi, et al.. (1997). Discrimination between multicentric and multifocal breast carcinoma by cytogenetic investigation of macroscopically distinct ipsilateral lesions. Genes Chromosomes and Cancer. 18(3). 170–174. 30 indexed citations
7.
Floridon, Charlotte, Ole Nielsen, Berit Hølund, et al.. (1996). Ectopic pregnancy: histopathology and assessment of cell proliferation with and without methotrexate treatment. Fertility and Sterility. 65(4). 730–738. 16 indexed citations
8.
Teixeira, Manuel R., Nikos Pandis, Anne‐Marie Gerdes, et al.. (1996). Cytogenetic abnormalities in anin situ ductal carcinoma and five prophylactically removed breasts from members of a family with hereditary breast cancer. Breast Cancer Research and Treatment. 38(2). 177–182. 25 indexed citations
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Pandis, Nikos, Manuel R. Teixeira, Anne‐Marie Gerdes, et al.. (1995). Chromosome abnormalities in bilateral breast carcinomas. Cytogenetic evaluation of the clonal origin of multiple primary tumors. Cancer. 76(2). 250–258. 63 indexed citations
12.
Ottesen, Gyda Lolk, H.P. Graversen, M Blichert-Toft, Karin Zedeler, & Johan A. Andersen. (1992). Ductal Carcinoma In Situ of the Female Breast. The American Journal of Surgical Pathology. 16(12). 1183–1196. 128 indexed citations
13.
Teisner, B., et al.. (1991). Fetal Antigen 2 in Primary and Secondary Brain Tumors. Tumor Biology. 12(6). 330–338. 11 indexed citations
14.
Kamby, Claus, Johan A. Andersen, Bent Ejlertsen, et al.. (1991). Pattern of Spread and Progression in Relation to the Characteristics of the Primary Tumour in Human Breast Cancer. Acta Oncologica. 30(3). 301–308. 38 indexed citations
15.
Kamby, Claus, Bent Ejlertsen, Johan A. Andersen, et al.. (1989). Body Size and Menopausal Status in Relation to the Pattern of Spread in Recurrent Breast Cancer. Acta Oncologica. 28(6). 795–799. 4 indexed citations
16.
Graversen, H.P., M Blichert-Toft, U Dyreborg, & Johan A. Andersen. (1988). In Situ Carcinomas of the Female Breast Incidence, clinical findings and DBCG proposals for management. Acta Oncologica. 27(6). 679–682. 11 indexed citations
17.
Kamby, Claus, Carsten Rose, Bent Ejlertsen, et al.. (1988). Adjuvant systemic treatment and the pattern of recurrences in patients with breast cancer. European Journal of Cancer and Clinical Oncology. 24(3). 439–447. 14 indexed citations
18.
Kamby, Claus, Johan A. Andersen, Bent Ejlertsen, et al.. (1988). Histological grade and steroid receptor content of primary breast cancer – impact on prognosis and possible modes of action. British Journal of Cancer. 58(4). 480–486. 31 indexed citations
19.
Nielsen, Maja, et al.. (1988). Axillary lymph node morphology in women with in situ breast carcinoma. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 412(4). 347–355. 3 indexed citations
20.
Andersen, Jørn, et al.. (1987). GYNECOMASTIA Immunohistochemical Demonstration of Estrogen Receptors. Acta Pathologica Microbiologica Scandinavica Series A Pathology. 95A(1-6). 263–267. 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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