This map shows the geographic impact of Johan Elmberg'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 Johan Elmberg with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johan Elmberg more than expected).
This network shows the impact of papers produced by Johan Elmberg. 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 Johan Elmberg. The network helps show where Johan Elmberg may publish in the future.
Co-authorship network of co-authors of Johan Elmberg
This figure shows the co-authorship network connecting the top 25 collaborators of Johan Elmberg.
A scholar is included among the top collaborators of Johan Elmberg 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 Johan Elmberg. Johan Elmberg is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Rasmussen, Arne Redsted, Anders Hay‐Schmidt, Farnis B. Boneka, et al.. (2021). Viviparous sea snakes can be used as bioindicators for diverse marine environments. Architecture, Design and Conservation (Aarhus School of Architecture, Design School Kolding, The Royal Danish Academy of Fine Arts, Schools of Architecture, Design and Conservation (KADK)). 14(2).10 indexed citations
Nummi, Petri, Johan Elmberg, Hannu Pöysä, & Kjell Sjöberg. (2017). Occurrence and density of mallard and green-winged teal in relation to prey size distribution and food abundance. Jukuri (Natural Resources Institute Finland (Luke)).1 indexed citations
Eichholz, Michael W. & Johan Elmberg. (2014). Nest site selection by Holarctic waterfowl: a multi-level review. Wildfowl (Wildfowl & Wetlands Trust). 86–130.20 indexed citations
8.
Stafford, Joshua D., Michael J. Anteau, Aaron T. Pearse, et al.. (2014). Spring migration of waterfowl in the northern hemisphere : a conservation perspective. Wildfowl (Wildfowl & Wetlands Trust). 70–85.37 indexed citations
9.
Kaminski, Richard M. & Johan Elmberg. (2014). An introduction to habitat use and selection by waterfowl in the northern hemisphere. Wildfowl (Wildfowl & Wetlands Trust). 9–16.25 indexed citations
Champagnon, Jocelyn, Matthieu Guillemain, Michel Gauthier‐Clerc, Jean‐Dominique Lebreton, & Johan Elmberg. (2013). Consequences of massive bird releases for hunting purposes: Mallard Anas platyrhynchos in the Camargue, southern France. Wildfowl (Wildfowl & Wetlands Trust). 184–191.13 indexed citations
12.
Hagman, Mattias, et al.. (2012). Grass snakes (Natrix natrix) in Sweden decline together with their anthropogenic nesting-environments. Herpetological Journal. 22(3). 199–202.12 indexed citations
Elmberg, Johan. (2009). Are dabbling ducks major players or merely noise in freshwater ecosystems? A European perspective, with references to population limitation and density dependence. Wildfowl (Wildfowl & Wetlands Trust). 9–23.5 indexed citations
15.
Elmberg, Johan, Petri Nummi, Hannu Pöysä, Gunnar Gunnarsson, & Kjell Sjöberg. (2005). Early breeding teal Anas crecca use the best lakes and have the highest reproductive success. Annales Zoologici Fennici. 42(1). 37–43.40 indexed citations
16.
Pöysä, Hannu, Kjell Sjöberg, Johan Elmberg, & Petri Nummi. (2001). Pair formation among experimentally introduced mallards Anas platyrhynchos reflects habitat quality. Annales Zoologici Fennici. 38(2). 179–184.6 indexed citations
17.
Elmberg, Johan & Lars Edenius. (1999). Abundance patterns in bird communities in old boreal forest in relation to stand structure and local habitat configuration. Ornis Fennica. 76(3). 123–133.6 indexed citations
Elmberg, Johan & Per Lundberg. (1991). Intraspecific variation in calling, time allocation and energy reserves in breeding male common frogs Rana temporaria. Annales Zoologici Fennici. 28(1). 23–29.16 indexed citations
20.
Elmberg, Johan. (1986). Apparent lack of territoriality during the breeding season in a boreal population of common frogs Rana temporaria L.. Herpetological Journal. 1(2). 81–85.7 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
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research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
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Rankless may not fully capture the entirety of a scholar's output or impact.