Sigfrid Lundberg

521 total citations
22 papers, 432 citations indexed

About

Sigfrid Lundberg is a scholar working on Ecology, Evolution, Behavior and Systematics, Ecology and Genetics. According to data from OpenAlex, Sigfrid Lundberg has authored 22 papers receiving a total of 432 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Ecology, Evolution, Behavior and Systematics, 8 papers in Ecology and 7 papers in Genetics. Recurrent topics in Sigfrid Lundberg's work include Plant and animal studies (6 papers), Evolution and Genetic Dynamics (6 papers) and Animal Ecology and Behavior Studies (4 papers). Sigfrid Lundberg is often cited by papers focused on Plant and animal studies (6 papers), Evolution and Genetic Dynamics (6 papers) and Animal Ecology and Behavior Studies (4 papers). Sigfrid Lundberg collaborates with scholars based in Sweden, Brazil and Japan. Sigfrid Lundberg's co-authors include Thomas Alerstam, Pär K. Ingvarsson, Mårten Åström, Per Lundberg, Lennart Persson, Eduardo Massad, Noél Holmgren, Hyun Mo Yang, Patric Nilsson and Johannes Järemo and has published in prestigious journals such as Journal of Ecology, Oikos and Journal of Theoretical Biology.

In The Last Decade

Sigfrid Lundberg

21 papers receiving 368 citations

Peers

Sigfrid Lundberg

ECOLO

EEBS

NLC

GENET

GPC

Alan Berryman United States

Mario Pineda‐Krch Canada

Dale E. Taneyhill United Kingdom

Michelle Wieland United States

Martin Ziehe Germany

Per Ekerholm Sweden

Hirofumi Hirakawa Japan

Jeffrey A. Klemens United States

Peter J. Mundy Zimbabwe

Lucile Marescot France

Alan Berryman United States

Sigfrid Lundberg

299 ×1.4

ECOLO

129 ×0.8

EEBS

152 ×1.0

NLC

66 ×0.7

GENET

105 ×1.9

GPC

Citations per year, relative to Sigfrid Lundberg Sigfrid Lundberg (= 1×) peers Alan Berryman

Countries citing papers authored by Sigfrid Lundberg

Since Specialization

Citations

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

Fields of papers citing papers by Sigfrid Lundberg

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sigfrid Lundberg

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

All Works

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20 of 20 papers shown

Ardö, Anders, et al.. (2002). Another Piece of Cake. Lund University Publications (Lund University). 1 indexed citations

Ardö, Anders, et al.. (1998). NWI II, An Enhanced Nordic Web index: Final report. Lund University Publications (Lund University). 1 indexed citations

Lundberg, Sigfrid & Pär K. Ingvarsson. (1998). Population Dynamics of Resource Limited Plants and Their Pollinators. Theoretical Population Biology. 54(1). 44–49. 26 indexed citations

Ardö, Anders & Sigfrid Lundberg. (1998). A regional distributed WWW search and indexing service—the DESIRE way. Computer Networks and ISDN Systems. 30(1-7). 173–183. 7 indexed citations

Koch, Traugott, et al.. (1996). The building and maintenance of robot based internet search services: A review of current indexing and data collection methods. Lund University Publications (Lund University). 6 indexed citations

Lundberg, Sigfrid, et al.. (1996). The european web index: an Internet search service for the european higher education, research and development communities.. Lund University Publications (Lund University). 1 indexed citations

Holmgren, Noél, Sigfrid Lundberg, & Peter Yodzis. (1996). Functional Responses and Heterogeneities: A Reanalysis of an Experiment with Cladocerans. Oikos. 76(1). 196–196. 3 indexed citations

Järvi, Torbjörn, et al.. (1996). Newly-emerged Salmo trutta fry that migrate to the sea -An alternative choice of feeding habitat?. 72. 52–62. 26 indexed citations

Åström, Mårten, Per Lundberg, & Sigfrid Lundberg. (1996). Population Dynamics with Sequential Density-Dependencies. Oikos. 75(2). 174–174. 60 indexed citations

10.

Lundberg, Sigfrid, Patric Nilsson, & Torbjörn Fagerström. (1996). Seed Dormancy and Frequency Dependent Selection Due to Sib Competition: the Effect of Age Specific Gene Expression. Journal of Theoretical Biology. 183(1). 9–17. 7 indexed citations

11.

Lundberg, Sigfrid & Henrik G. Smith. (1994). Parent-Offspring Conflicts over Reproductive Efforts: Variations upon a Theme by Charnov. Journal of Theoretical Biology. 170(2). 215–218. 6 indexed citations

12.

Lundberg, Sigfrid, Johannes Järemo, & Patric Nilsson. (1994). Herbivory, Inducible Defence and Population Oscillations: A Preliminary Theoretical Analysis. Oikos. 71(3). 537–537. 33 indexed citations

13.

Massad, Eduardo, Sigfrid Lundberg, & Hyun Mo Yang. (1993). Modeling and simulating the evolution of resistance against antibiotics. International Journal of Bio-Medical Computing. 33(1). 65–81. 45 indexed citations

14.

Holmgren, Noél & Sigfrid Lundberg. (1993). Despotic Behaviour and the Evolution of Migration Patterns in Birds. Ornis Scandinavica. 24(2). 103–103. 28 indexed citations

15.

Ingvarsson, Pär K. & Sigfrid Lundberg. (1993). The Effect of a Vector-Borne Disease on the Dynamics of Natural Plant Populations: A Model for Ustilago Violacea Infection of Lychnis Viscaria. Journal of Ecology. 81(2). 263–263. 8 indexed citations

16.

Lundberg, Sigfrid & Lennart Persson. (1993). Optimal Body Size and Resource Density. Journal of Theoretical Biology. 164(2). 163–180. 35 indexed citations

17.

Lundberg, Sigfrid. (1990). Evolution of increased susceptibility to infectious diseases in age structured populations. Journal of Theoretical Biology. 147(1). 133–142. 2 indexed citations

18.

Lundberg, Sigfrid & Christer Löfstedt. (1987). Intra-specific competition in the sex communication channel: a selective force in the evolution of moth pheromones?. Journal of Theoretical Biology. 125(1). 15–24. 10 indexed citations

19.

Lundberg, Sigfrid & Thomas Alerstam. (1986). Bird migration patterns: Conditions for stable geographical population segregation. Journal of Theoretical Biology. 123(4). 403–414. 54 indexed citations

20.

Lundberg, Sigfrid & Nils Chr. Stenseth. (1985). Coevolution of competing species: Ecological character displacement. Theoretical Population Biology. 27(2). 105–119. 17 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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