This map shows the geographic impact of Per Lundberg'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 Per Lundberg with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Per Lundberg more than expected).
This network shows the impact of papers produced by Per Lundberg. 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 Per Lundberg. The network helps show where Per Lundberg may publish in the future.
Co-authorship network of co-authors of Per Lundberg
This figure shows the co-authorship network connecting the top 25 collaborators of Per Lundberg.
A scholar is included among the top collaborators of Per Lundberg 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 Per Lundberg. Per Lundberg is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Sjödin, Henrik, Jörgen Ripa, & Per Lundberg. (2018). Principles of niche expansion. Proceedings of the Royal Society B Biological Sciences. 285(1893). 20182603–20182603.36 indexed citations
2.
Morris, Douglas W., Per Lundberg, & Joel S. Brown. (2016). On strategies of plant behaviour: Evolutionary games of habitat selection, defence, and foraging. Evolutionary ecology research. 17(5). 619–636.2 indexed citations
Pontarp, Mikael, Jörgen Ripa, & Per Lundberg. (2012). On the origin of phylogenetic structure in competitive metacommunities. Evolutionary ecology research. 14(3). 269–284.17 indexed citations
6.
Ripa, Jörgen, et al.. (2009). Niche co-evolution in consumer-resource communities. Evolutionary ecology research. 11(2). 305–323.18 indexed citations
7.
Ranta, Esa, Lars A. Bach, Veijo Kaitala, Mats Björklund, & Per Lundberg. (2009). Competition enhances spatial genetic differentiation. Evolutionary ecology research. 11(8). 1251–1258.6 indexed citations
8.
Ranta, Esa, Veijo Kaitala, Mats Björklund, et al.. (2008). Environmental forcing and genetic differentiation in subdivided populations. Evolutionary ecology research. 10(1). 1–9.30 indexed citations
9.
Lundberg, Per, et al.. (2007). The twofold cost of sex unfolded. Evolutionary ecology research. 9(7). 1119–1129.12 indexed citations
10.
Bach, Lars A., Jörgen Ripa, & Per Lundberg. (2007). On the evolution of conditional dispersal under environmental and demographic stochasticity. Evolutionary Ecology. 9(4). 663–673.17 indexed citations
11.
Coulson, Tim, Tim G. Benton, Per Lundberg, Sasha R. X. Dall, & Bruce E. Kendall. (2006). Putting evolutionary biology back in the ecological theatre: a demographic framework mapping genes to communities. Evolutionary ecology research. 8(7). 1155–1171.52 indexed citations
Gårdmark, Anna, Ulf Dieckmann, & Per Lundberg. (2003). Life-history evolution in harvested populations: The role of natural predation. IIASA PURE (International Institute of Applied Systems Analysis).46 indexed citations
Jonzén, Niclas & Per Lundberg. (1999). Temporally structured density-dependence and population management. Annales Zoologici Fennici. 36(1). 39–44.43 indexed citations
18.
Lundberg, Per & Niclas Jonzén. (1999). Optimal population harvesting in a source-sink environment. Evolutionary ecology research. 1(6). 719–729.22 indexed citations
19.
Kaitala, Veijo, Per Lundberg, Jörgen Ripa, & Janica Ylikarjula. (1997). Red, blue and green: Dyeing population dynamics. Annales Zoologici Fennici. 34(4). 217–228.31 indexed citations
20.
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
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.