Oddrun Johnsen

660 total citations
13 papers, 471 citations indexed

About

Oddrun Johnsen is a scholar working on Reproductive Medicine, Nutrition and Dietetics and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Oddrun Johnsen has authored 13 papers receiving a total of 471 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Reproductive Medicine, 3 papers in Nutrition and Dietetics and 2 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Oddrun Johnsen's work include Sperm and Testicular Function (6 papers), Trace Elements in Health (3 papers) and Hormonal and reproductive studies (2 papers). Oddrun Johnsen is often cited by papers focused on Sperm and Testicular Function (6 papers), Trace Elements in Health (3 papers) and Hormonal and reproductive studies (2 papers). Oddrun Johnsen collaborates with scholars based in Sweden, Egypt and United States. Oddrun Johnsen's co-authors include R. Eliasson, C Lindholmer, S. Bygdeman, Ernst H. Oliw, U. E. SAMUELSON, Carl O. Löfman and M. M. Abdel Kader and has published in prestigious journals such as The Journal of Cell Biology, Life Sciences and International Journal of Andrology.

In The Last Decade

Oddrun Johnsen

11 papers receiving 428 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Oddrun Johnsen Sweden	8	172	95	95	84	65	13	471
M. G. Brush United Kingdom	14	98 0.6×	127 1.3×	193 2.0×	81 1.0×	59 0.9×	32	672
Farid Dadkhah Iran	11	207 1.2×	97 1.0×	146 1.5×	69 0.8×	44 0.7×	33	537
P.D.C. Brown-Woodman Australia	13	191 1.1×	127 1.3×	122 1.3×	47 0.6×	15 0.2×	29	596
N. Kokolis Greece	12	176 1.0×	65 0.7×	91 1.0×	76 0.9×	19 0.3×	39	447
Inder R. Sarda Canada	13	66 0.4×	140 1.5×	54 0.6×	144 1.7×	21 0.3×	31	658
Marisa Clementi Chile	11	213 1.2×	83 0.9×	99 1.0×	69 0.8×	24 0.4×	13	379
Eva Svensson Sweden	7	141 0.8×	54 0.6×	101 1.1×	71 0.8×	94 1.4×	9	626
MacDonald Pc United States	9	132 0.8×	103 1.1×	133 1.4×	131 1.6×	61 0.9×	15	655
M. Martinez Brazil	12	91 0.5×	56 0.6×	33 0.3×	32 0.4×	25 0.4×	36	337
William E. Findley United States	9	252 1.5×	139 1.5×	226 2.4×	36 0.4×	27 0.4×	13	529

Countries citing papers authored by Oddrun Johnsen

Since Specialization

Citations

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

Fields of papers citing papers by Oddrun Johnsen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oddrun Johnsen

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

All Works

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13 of 13 papers shown

Johnsen, Oddrun & R. Eliasson. (2009). Follicular Fluid and Succinate Oxidation by Human Spermatozoa. Andrologia. 8(4). 283–284.

Johnsen, Oddrun, R. Eliasson, & M. M. Abdel Kader. (2009). Effects of Caffeine on the Motility and Metabolism of Human Spermatozoa. Andrologia. 6(1). 53–58. 4 indexed citations

Johnsen, Oddrun, et al.. (2003). Opplevd kvalitet og image til oppdrettet og oppfôret torsk i det norske og engelske restaurantsegmentet. Duo Research Archive (University of Oslo). 1 indexed citations

Oliw, Ernst H. & Oddrun Johnsen. (1988). Rapid and slow hydroxylators of seminal E prostaglandins. Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism. 963(2). 295–301. 13 indexed citations

Johnsen, Oddrun & R. Eliasson. (1987). Evaluation of a commercially available kit for the colorimetric determination of zinc in human seminal plasma. International Journal of Andrology. 10(2). 435–440. 62 indexed citations

Johnsen, Oddrun, R. Eliasson, & U. E. SAMUELSON. (1982). Conditioning effect of seminal plasma on the lipid peroxide potential of washed human spermatozoa. Acta Physiologica Scandinavica. 116(3). 305–307. 18 indexed citations

Johnsen, Oddrun, R. Eliasson, & Carl O. Löfman. (1982). Inhibition of the gelatinolytic and esterolytic activity of human sperm acrosin by zinc. Acta Physiologica Scandinavica. 114(3). 475–476. 4 indexed citations

Johnsen, Oddrun, et al.. (1982). Gossypol; a potent inhibitor of human sperm acrosomal proteinase. International Journal of Andrology. 5(6). 636–640. 9 indexed citations

Johnsen, Oddrun & R. Eliasson. (1978). Destabilization of Human Sperm Membranes by Albumin, EDTA and Histidine. International Journal of Andrology. 1(1-6). 485–488. 35 indexed citations

10.

Eliasson, R., et al.. (1975). Lack of dynein arms in immotile human spermatozoa.. The Journal of Cell Biology. 66(2). 225–232. 203 indexed citations

11.

Bygdeman, S. & Oddrun Johnsen. (1972). METHYL XANTINES IN THE INHIBITION OF PLATELET AGGREGATION. Acta Medica Scandinavica. 191(S525). 179–180. 2 indexed citations

12.

Eliasson, R., Oddrun Johnsen, & C Lindholmer. (1971). Effect of zinc on human sperm respiration. Life Sciences. 10(22). 1317–1320. 50 indexed citations

13.

Bygdeman, S. & Oddrun Johnsen. (1969). Studies on the Effect of Adrenergic Blocking Drugs on Catecholamine‐Induced Platelet Aggregation and Uptake of Noradrenaline and 5‐Hydroxytryptamine. Acta Physiologica Scandinavica. 75(1-2). 129–138. 70 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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