U. Oesen

728 total citations
7 papers, 533 citations indexed

About

U. Oesen is a scholar working on Epidemiology, Hepatology and Rheumatology. According to data from OpenAlex, U. Oesen has authored 7 papers receiving a total of 533 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Epidemiology, 7 papers in Hepatology and 1 paper in Rheumatology. Recurrent topics in U. Oesen's work include Hepatitis C virus research (7 papers), Liver Disease Diagnosis and Treatment (6 papers) and Hepatitis B Virus Studies (5 papers). U. Oesen is often cited by papers focused on Hepatitis C virus research (7 papers), Liver Disease Diagnosis and Treatment (6 papers) and Hepatitis B Virus Studies (5 papers). U. Oesen collaborates with scholars based in Germany, Slovakia and United Kingdom. U. Oesen's co-authors include Manfred Wiese, H. Porst, M Lafrenz, Frieder Berr, W Güthoff, Kurt Grüngreiff, Uwe G. Liebert, Marcus Wiedmann, Ulrich Halm and Joachim Mössner and has published in prestigious journals such as Gastroenterology, Hepatology and Journal of Hepatology.

In The Last Decade

U. Oesen

7 papers receiving 521 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
U. Oesen Germany	6	497	471	40	27	27	7	533
Charlotte M. Hofmann United States	10	556 1.1×	541 1.1×	17 0.4×	26 1.0×	46 1.7×	13	589
T. Santantonio Italy	8	677 1.4×	656 1.4×	22 0.6×	74 2.7×	16 0.6×	17	709
J Fehr Germany	3	359 0.7×	280 0.6×	87 2.2×	21 0.8×	60 2.2×	6	384
Floriano Rosina Italy	9	652 1.3×	669 1.4×	47 1.2×	90 3.3×	10 0.4×	13	720
Maria Grazia Marin Italy	5	320 0.6×	229 0.5×	66 1.6×	14 0.5×	68 2.5×	7	364
Francesco Torre Italy	11	251 0.5×	263 0.6×	48 1.2×	28 1.0×	41 1.5×	21	347
Shigehiko Sainokami Japan	7	344 0.7×	259 0.5×	24 0.6×	52 1.9×	74 2.7×	9	379
Pascal Veillon France	13	362 0.7×	407 0.9×	12 0.3×	34 1.3×	51 1.9×	23	478
Yoshitaka Etoh Japan	11	368 0.7×	308 0.7×	27 0.7×	55 2.0×	30 1.1×	19	422
Kurt W. Roth Germany	7	371 0.7×	327 0.7×	21 0.5×	39 1.4×	83 3.1×	8	404

Countries citing papers authored by U. Oesen

Since Specialization

Citations

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

Fields of papers citing papers by U. Oesen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of U. Oesen

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

All Works

Sort: Min cites: Since: Top N: Style:

7 of 7 papers shown

1.

Wiese, Manfred, Kurt Grüngreiff, W Güthoff, et al.. (2005). Outcome in a hepatitis C (genotype 1b) single source outbreak in Germany—a 25-year multicenter study. Journal of Hepatology. 43(4). 590–598. 128 indexed citations

2.

Schiefke, Ingolf, Melanie Maier, U. Oesen, et al.. (2004). Sequential combination therapy of HBe antigen‐negative/virus‐DNA‐positive chronic hepatitis B with famciclovir or lamivudine and interferon‐alpha‐2a. Liver International. 24(2). 98–104. 12 indexed citations

3.

Porst, H., et al.. (2001). Viral kinetics in the early retreatment of interferon-nonresponders with hepatitis C. Gastroenterology. 120(5). A555–A556. 1 indexed citations

4.

Wiedmann, Marcus, Uwe G. Liebert, U. Oesen, et al.. (2000). Decreased immunogenicity of recombinant hepatitis B vaccine in chronic hepatitis C. Hepatology. 31(1). 230–234. 131 indexed citations

5.

Wiese, Manfred, Frieder Berr, M Lafrenz, H. Porst, & U. Oesen. (2000). Low frequency of cirrhosis in a hepatitis C (genotype 1b) single-source outbreak in germany: A 20-year multicenter study. Hepatology. 32(1). 91–96. 249 indexed citations

6.

Wiese, Manfred, et al.. (2000). Low frequency of cirrhosis in a large hepatitis C outbreak after 20 years. Journal of Hepatology. 32. 101–101. 5 indexed citations

7.

Kullig, U., et al.. (2000). High daily dosing interferon-alpha in monotherapy, double and triple therapy of hepatitis C nonresponder patients. Journal of Hepatology. 32. 112–112. 7 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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