O Torgersen

476 total citations
24 papers, 360 citations indexed

About

O Torgersen is a scholar working on Surgery, Endocrinology, Diabetes and Metabolism and Genetics. According to data from OpenAlex, O Torgersen has authored 24 papers receiving a total of 360 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Surgery, 4 papers in Endocrinology, Diabetes and Metabolism and 4 papers in Genetics. Recurrent topics in O Torgersen's work include Hormonal and reproductive studies (4 papers), Sperm and Testicular Function (3 papers) and Helicobacter pylori-related gastroenterology studies (3 papers). O Torgersen is often cited by papers focused on Hormonal and reproductive studies (4 papers), Sperm and Testicular Function (3 papers) and Helicobacter pylori-related gastroenterology studies (3 papers). O Torgersen collaborates with scholars based in Norway, Sweden and United States. O Torgersen's co-authors include V. Hansson, A. Attramadal, Ellen Reusch, O. Djøseland, Frank S. French, E. Martin Ritzén, Olav Trygstad, Kjell J. Tveter, J. Myren and Steinar Skrede and has published in prestigious journals such as British Journal of Cancer, European Journal of Endocrinology and Scandinavian Journal of Gastroenterology.

In The Last Decade

O Torgersen

22 papers receiving 307 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O Torgersen Norway 9 203 164 115 57 57 24 360
Patricia S. Otto United States 7 185 0.9× 82 0.5× 121 1.1× 51 0.9× 47 0.8× 8 352
D Abramson United States 7 44 0.2× 34 0.2× 104 0.9× 79 1.4× 24 0.4× 14 382
DL Hachey United States 8 151 0.7× 37 0.2× 130 1.1× 167 2.9× 32 0.6× 8 540
MARION L. CAWOOD United Kingdom 7 155 0.8× 86 0.5× 50 0.4× 7 0.1× 54 0.9× 13 320
F. Michael Schultz United States 9 62 0.3× 19 0.1× 110 1.0× 41 0.7× 60 1.1× 10 442
Jean‐Marc Lobaccaro France 10 99 0.5× 72 0.4× 184 1.6× 121 2.1× 76 1.3× 12 449
Juan G. Álvarez United States 9 35 0.2× 116 0.7× 156 1.4× 128 2.2× 33 0.6× 14 674
H. Thöle Germany 9 82 0.4× 106 0.6× 80 0.7× 25 0.4× 166 2.9× 28 393
Michaela F. Hartmann Germany 17 477 2.3× 56 0.3× 540 4.7× 33 0.6× 170 3.0× 37 756
C. Brandon Chenault United States 12 86 0.4× 155 0.9× 63 0.5× 11 0.2× 92 1.6× 15 435

Countries citing papers authored by O Torgersen

Since Specialization
Citations

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

Fields of papers citing papers by O Torgersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O Torgersen

This figure shows the co-authorship network connecting the top 25 collaborators of O Torgersen. A scholar is included among the top collaborators of O Torgersen 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 O Torgersen. O Torgersen 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.
Hansson, V., O. Djøseland, O Torgersen, et al.. (2009). Hormones and Hormonal Target Cells in the Testis*. Andrologia. 8(3). 195–202. 8 indexed citations
2.
Attramadal, A., Kjell J. Tveter, S.C. Weddington, et al.. (1976). Androgen Binding and Metabolism in the Human Prostate. Vitamins and hormones. 33. 247–264. 12 indexed citations
3.
Torgersen, O. (1975). REGIONAL DISTRIBUTION OF DMBA‐INDUCED MAMMARY TUMOURS IN THE RAT. Acta Pathologica Microbiologica Scandinavica Section A Pathology. 83A(6). 639–644. 8 indexed citations
4.
Torgersen, O. (1975). [The Janus project].. PubMed. 95(28). 1611–3. 3 indexed citations
5.
Torgersen, O, et al.. (1974). The Effect of Hypertonic Saline on the Uptake of Tritiated 7,12-Dimethylbenz(a)anthracene by the Gastric Mucosa. Scandinavian Journal of Gastroenterology. 9(4). 343–349. 8 indexed citations
6.
Næss, Oddvar, et al.. (1974). 402. Androgen receptors in the cytosol fractions of the anterior pituitary gland, hypothalamus, preoptic area and brain cortex of the rat. Journal of Steroid Biochemistry. 5(4). 391–392. 1 indexed citations
7.
Hansson, V., Ellen Reusch, Olav Trygstad, et al.. (1973). FSH Stimulation of Testicular Androgen Binding Protein. Nature New Biology. 246(150). 56–58. 126 indexed citations
8.
9.
10.
Torgersen, O, et al.. (1972). Non-reactive tuberculosis and malignant blood disorders.. PubMed. 22(1). 5–15. 5 indexed citations
11.
Torgersen, O, et al.. (1970). INTERACTION BETWEEN OESTROGENIC AND CARCINOGENIC SUBSTANCES IN THE RAT MAMMARY GLAND. Acta Pathologica Microbiologica Scandinavica Section A Pathology. 78A(3). 289–294. 3 indexed citations
12.
Torgersen, O, et al.. (1965). [CYCLIC CHANGES OF THE ENDOMETRIUM].. PubMed. 85. 295–9. 1 indexed citations
13.
Myren, J., Steinar Skrede, & O Torgersen. (1963). Gastric Secretion and Parietal Cells. Digestion. 99(5). 319–326. 13 indexed citations
14.
Torgersen, O. (1961). Heat-induced gastric lesions in the mouse. A simple method for the study of epithelial necrosis and regeneration in the glandular stomach.. PubMed. Suppl 148. 171–82. 3 indexed citations
15.
Torgersen, O & E Myhre. (1959). Experimental adenocarcinoma of the stomach. A tentative 'multifactor' approach.. PubMed. 15. 696–703. 1 indexed citations
16.
Torgersen, O & Michael Mørk Petersen. (1956). The Epidemiology of Gastric Cancer in Oslo: Cartographic Analysis of Census Tracts and Mortality Rates of Sub-Standard Housing Areas. British Journal of Cancer. 10(2). 299–306. 6 indexed citations
17.
Torgersen, O & Michael Mørk Petersen. (1956). The Epidemiology of Gastric Cancer in Oslo: Material, Diagnosis and Mobility of Population. Some Sources of Error. British Journal of Cancer. 10(2). 292–298. 1 indexed citations
18.
Torgersen, O. (1956). THE GEOGRAPHIC DISTRIBUTION OF GASTRIC CANCER IN OSLO. Acta Pathologica Microbiologica Scandinavica. 38(S111). 86–86. 1 indexed citations
19.
Torgersen, O. (1954). [Considerations on medical doctoral dissertations].. PubMed. 74(9). 324–7. 1 indexed citations
20.
Torgersen, O, et al.. (1954). Tumours produced by intrasplenic or intrahepatic ovarian grafting.. PubMed. 17(1-4). 42–53. 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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