Nils Okun

408 total citations
9 papers, 349 citations indexed

About

Nils Okun is a scholar working on Nature and Landscape Conservation, Ecology and Environmental Chemistry. According to data from OpenAlex, Nils Okun has authored 9 papers receiving a total of 349 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Nature and Landscape Conservation, 7 papers in Ecology and 7 papers in Environmental Chemistry. Recurrent topics in Nils Okun's work include Aquatic Ecosystems and Phytoplankton Dynamics (7 papers), Fish Ecology and Management Studies (6 papers) and Aquatic Invertebrate Ecology and Behavior (2 papers). Nils Okun is often cited by papers focused on Aquatic Ecosystems and Phytoplankton Dynamics (7 papers), Fish Ecology and Management Studies (6 papers) and Aquatic Invertebrate Ecology and Behavior (2 papers). Nils Okun collaborates with scholars based in Germany, Brazil and Denmark. Nils Okun's co-authors include Thomas Mehner, Wolf‐Christian Lewin, Jandeson Brasil, José Luiz Attayde and Rosemberg F. Menezes and has published in prestigious journals such as Freshwater Biology, Ecology Of Freshwater Fish and Limnologica.

In The Last Decade

Nils Okun

9 papers receiving 325 citations

Peers

Nils Okun

NLC

ECOLO

EC

AS

GPC

Adrian J. D. Jowitt United Kingdom

Jan Ivar Koksvik Norway

Jorge Iván Sánchez-Botero Brazil

Ana Clara Sampaio Franco Brazil

Melissa T. Drake United States

J. Douglas Oliver United States

Barry Hansen United States

Jeffrey D. Holuszko United States

Petri Kreivi Finland

E. Fièvet France

Adrian J. D. Jowitt United Kingdom

Nils Okun

202 ×0.8

NLC

246 ×1.1

ECOLO

237 ×1.8

EC

34 ×0.3

AS

30 ×0.4

GPC

Citations per year, relative to Nils Okun Nils Okun (= 1×) peers Adrian J. D. Jowitt

Countries citing papers authored by Nils Okun

Since Specialization

Citations

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

Fields of papers citing papers by Nils Okun

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nils Okun

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

All Works

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9 of 9 papers shown

1.

Attayde, José Luiz, et al.. (2007). IMPACTS OF THE NILE TILAPIA(OREOCHROMIS NILOTICUS) INTRODUCTION ON THE TROPHIC STRUCTURE OF THE AQUATIC EOSYSTEMS OF THE CAATINGA BIOME.. Oecologia Australis. 11(3). 450–461. 2 indexed citations

2.

Okun, Nils, et al.. (2007). Omnivory does not prevent trophic cascades in pelagic food webs. Freshwater Biology. 53(1). 129–138. 51 indexed citations

3.

Attayde, José Luiz, et al.. (2007). OS IMPACTOS DA INTRODUÇÃO DA TILÁPIA DO NILO, Oreochromis niloticus, SOBRE A ESTRUTURA TRÓFICA DOS ECOSSISTEMAS AQUÁTICOS DO BIOMA CAATINGA. Oecologia Brasiliensis. 11(3). 450–461. 35 indexed citations

4.

Okun, Nils & Thomas Mehner. (2005). Distribution and feeding of juvenile fish on invertebrates in littoral reed (Phragmites) stands. Ecology Of Freshwater Fish. 14(2). 139–149. 64 indexed citations

5.

Okun, Nils, et al.. (2005). Diel shifts in community composition and feeding of juvenile fishes in the pelagic area of a large shallow lake. Limnologica. 35(1-2). 70–77. 19 indexed citations

6.

Okun, Nils, Wolf‐Christian Lewin, & Thomas Mehner. (2005). Top‐down and bottom‐up impacts of juvenile fish in a littoral reed stand. Freshwater Biology. 50(5). 798–812. 25 indexed citations

7.

Okun, Nils & Thomas Mehner. (2005). Interactions between juvenile roach or perch and their invertebrate prey in littoral reed versus open water enclosures. Ecology Of Freshwater Fish. 14(2). 150–160. 18 indexed citations

8.

Lewin, Wolf‐Christian, Nils Okun, & Thomas Mehner. (2004). Determinants of the distribution of juvenile fish in the littoral area of a shallow lake. Freshwater Biology. 49(4). 410–424. 134 indexed citations

9.

Okun, Nils & Thomas Mehner. (2002). Reed as an alternative habitat for young fish in a shallow eutrophic lake. SIL Proceedings 1922-2010. 28(4). 1669–1672. 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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