Torkel Vikan

434 total citations
6 papers, 338 citations indexed

About

Torkel Vikan is a scholar working on Endocrinology, Diabetes and Metabolism, Pharmacology and Reproductive Medicine. According to data from OpenAlex, Torkel Vikan has authored 6 papers receiving a total of 338 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Endocrinology, Diabetes and Metabolism, 2 papers in Pharmacology and 2 papers in Reproductive Medicine. Recurrent topics in Torkel Vikan's work include Hormonal and reproductive studies (5 papers), Hypothalamic control of reproductive hormones (2 papers) and Pharmacology and Obesity Treatment (2 papers). Torkel Vikan is often cited by papers focused on Hormonal and reproductive studies (5 papers), Hypothalamic control of reproductive hormones (2 papers) and Pharmacology and Obesity Treatment (2 papers). Torkel Vikan collaborates with scholars based in Norway and United States. Torkel Vikan's co-authors include Johan Svartberg, Henrik Schirmer, Inger Njølstad, Stein Harald Johnsen, Ellen Brodin and John‐Bjarne Hansen and has published in prestigious journals such as European Journal of Endocrinology, European Journal of Epidemiology and Seminars in Thrombosis and Hemostasis.

In The Last Decade

Torkel Vikan

5 papers receiving 333 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Torkel Vikan Norway	4	289	108	76	73	68	6	338
Guoqing Chen China	7	278 1.0×	134 1.2×	74 1.0×	53 0.7×	40 0.6×	12	331
Monica Caliber United States	7	321 1.1×	158 1.5×	52 0.7×	52 0.7×	82 1.2×	8	375
M Srzednicki Poland	8	294 1.0×	89 0.8×	39 0.5×	120 1.6×	38 0.6×	13	389
Roger Stanworth United Kingdom	6	406 1.4×	179 1.7×	49 0.6×	65 0.9×	106 1.6×	9	479
Sharyn Kelleher Australia	8	337 1.2×	133 1.2×	30 0.4×	83 1.1×	69 1.0×	9	439
Svetlana Kalinchenko Russia	5	490 1.7×	253 2.3×	50 0.7×	109 1.5×	107 1.6×	38	590
M. L. Lee United States	3	542 1.9×	213 2.0×	73 1.0×	99 1.4×	118 1.7×	3	623
Behre Hm Germany	3	328 1.1×	128 1.2×	19 0.3×	98 1.3×	67 1.0×	7	357
Diederik L. Smit Netherlands	9	352 1.2×	78 0.7×	30 0.4×	40 0.5×	88 1.3×	21	425
Zhivka Boneva Bulgaria	3	284 1.0×	164 1.5×	28 0.4×	59 0.8×	80 1.2×	6	316

Countries citing papers authored by Torkel Vikan

Since Specialization

Citations

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

Fields of papers citing papers by Torkel Vikan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Torkel Vikan

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

All Works

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6 of 6 papers shown

1.

Vikan, Torkel, John‐Bjarne Hansen, Johan Svartberg, & Ellen Brodin. (2012). Testosterone, Hemostasis, and Cardiovascular Diseases in Men. Seminars in Thrombosis and Hemostasis. 38(8). 908–910.

2.

Brodin, Ellen, Torkel Vikan, John‐Bjarne Hansen, & Johan Svartberg. (2011). Testosterone, Hemostasis, and Cardiovascular Diseases in Men. Seminars in Thrombosis and Hemostasis. 37(1). 87–94. 18 indexed citations

3.

Vikan, Torkel, Henrik Schirmer, Inger Njølstad, & Johan Svartberg. (2010). Low testosterone and sex hormone-binding globulin levels and high estradiol levels are independent predictors of type 2 diabetes in men. European Journal of Endocrinology. 162(4). 747–754. 125 indexed citations

4.

Vikan, Torkel, Stein Harald Johnsen, Henrik Schirmer, Inger Njølstad, & Johan Svartberg. (2009). Endogenous testosterone and the prospective association with carotid atherosclerosis in men: the Tromsø study. European Journal of Epidemiology. 24(6). 289–295. 65 indexed citations

5.

Vikan, Torkel, Henrik Schirmer, Inger Njølstad, & Johan Svartberg. (2009). Endogenous sex hormones and the prospective association with cardiovascular disease and mortality in men: the Tromsø Study. European Journal of Endocrinology. 161(3). 435–442. 129 indexed citations

6.

Vikan, Torkel, et al.. (2004). [Air pollution and cardiovascular disease in Trondheim].. PubMed. 124(10). 1381–3. 1 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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