Ronald Janssen

69 total papers · 591 total citations
42 papers, 445 citations indexed

About

Ronald Janssen is a scholar working on Oceanography, Ecology and Insect Science. According to data from OpenAlex, Ronald Janssen has authored 42 papers receiving a total of 445 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Oceanography, 12 papers in Ecology and 12 papers in Insect Science. Recurrent topics in Ronald Janssen's work include Marine Biology and Ecology Research (13 papers), Mollusks and Parasites Studies (8 papers) and Aquatic Invertebrate Ecology and Behavior (8 papers). Ronald Janssen is often cited by papers focused on Marine Biology and Ecology Research (13 papers), Mollusks and Parasites Studies (8 papers) and Aquatic Invertebrate Ecology and Behavior (8 papers). Ronald Janssen collaborates with scholars based in Germany, United States and Austria. Ronald Janssen's co-authors include Elena M. Krylova, Bernd R. Schöne, Heiko Sahling, Wolfgang Oschmann, Eike Neubert, Stephen D. Houk, Heye Rumohr, Ingrid Kröncke, Elena Dunca and Wolfgang Dreyer and has published in prestigious journals such as Geology, Marine Environmental Research and Pacific Affairs.

In The Last Decade

Ronald Janssen

30 papers receiving 418 citations

Author Peers

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

Author						Papers	Cites
Ronald Janssen	229	225	180	127	61	42	445
Takuma Haga	210 0.9×	180 0.8×	109 0.6×	41 0.3×	43 0.7×	33	419
Helena Fortunato	267 1.2×	270 1.2×	159 0.9×	88 0.7×	102 1.7×	25	472
Anton E. Oleinik	162 0.7×	142 0.6×	65 0.4×	139 1.1×	120 2.0×	22	424
Barry Wilson	275 1.2×	241 1.1×	225 1.3×	36 0.3×	53 0.9×	23	470
Edward J. Petuch	158 0.7×	249 1.1×	115 0.6×	70 0.6×	70 1.1×	45	396
Patrícia Madeira	143 0.6×	207 0.9×	106 0.6×	208 1.6×	66 1.1×	32	435
Ricardo Cordeiro	125 0.5×	190 0.8×	102 0.6×	205 1.6×	62 1.0×	22	456
R. K. Dell	220 1.0×	333 1.5×	166 0.9×	123 1.0×	120 2.0×	23	492
G. P. Wells	212 0.9×	234 1.0×	94 0.5×	49 0.4×	72 1.2×	19	477
Enrico Schwabe	222 1.0×	349 1.6×	132 0.7×	33 0.3×	50 0.8×	31	457

Countries citing papers authored by Ronald Janssen

Since Specialization

Citations

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

Fields of papers citing papers by Ronald Janssen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ronald Janssen

This figure shows the co-authorship network connecting the top 25 collaborators of Ronald Janssen. A scholar is included among the top collaborators of Ronald Janssen 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 Ronald Janssen. Ronald Janssen 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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