Helge Olsen

40 total papers · 770 total citations
28 papers, 623 citations indexed

About

Helge Olsen is a scholar working on Endocrinology, Surgery and Epidemiology. According to data from OpenAlex, Helge Olsen has authored 28 papers receiving a total of 623 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Endocrinology, 5 papers in Surgery and 5 papers in Epidemiology. Recurrent topics in Helge Olsen's work include Infections and bacterial resistance (9 papers), Antibiotic Resistance in Bacteria (5 papers) and Vibrio bacteria research studies (4 papers). Helge Olsen is often cited by papers focused on Infections and bacterial resistance (9 papers), Antibiotic Resistance in Bacteria (5 papers) and Vibrio bacteria research studies (4 papers). Helge Olsen collaborates with scholars based in Denmark, Netherlands and United States. Helge Olsen's co-authors include Fang Liao, Joshua Μ. Farber, Federica Calzetti, Marco A. Cassatella, Marianne Murphy, Sara Gasperini, Massimo De Marchi, L. Vicentini, Carlo Laudanna and Robert Sommer and has published in prestigious journals such as The Lancet, Environment and Behavior and Diseases of the Colon & Rectum.

In The Last Decade

Helge Olsen

27 papers receiving 550 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Helge Olsen	214	171	125	97	82	28	623
Christina Megli	232 1.1×	134 0.8×	138 1.1×	184 1.9×	93 1.1×	30	786
Percy Schröttner	159 0.7×	116 0.7×	69 0.6×	206 2.1×	63 0.8×	37	578
S. A. Muller	69 0.3×	166 1.0×	83 0.7×	108 1.1×	48 0.6×	30	746
Véronique Houdouin	154 0.7×	239 1.4×	41 0.3×	49 0.5×	32 0.4×	44	648
Ana Coelho	203 0.9×	237 1.4×	27 0.2×	160 1.6×	42 0.5×	40	761
K Linde	137 0.6×	77 0.5×	74 0.6×	95 1.0×	35 0.4×	56	773
Sandra Zittermann	127 0.6×	43 0.3×	64 0.5×	218 2.2×	41 0.5×	25	658
W. Ehret	58 0.3×	172 1.0×	49 0.4×	174 1.8×	35 0.4×	48	597
Hsin‐Pai Chen	63 0.3×	97 0.6×	104 0.8×	90 0.9×	27 0.3×	31	584
Carol Young	117 0.5×	35 0.2×	67 0.5×	101 1.0×	92 1.1×	29	777

Countries citing papers authored by Helge Olsen

Since Specialization

Citations

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

Fields of papers citing papers by Helge Olsen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helge Olsen

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

All Works

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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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