Ulf Gärdenfors

1.9k total citations
22 papers, 1.4k citations indexed

About

Ulf Gärdenfors is a scholar working on Nature and Landscape Conservation, Ecological Modeling and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Ulf Gärdenfors has authored 22 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Nature and Landscape Conservation, 9 papers in Ecological Modeling and 7 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Ulf Gärdenfors's work include Species Distribution and Climate Change (9 papers), Ecology and Vegetation Dynamics Studies (9 papers) and Wildlife Ecology and Conservation (6 papers). Ulf Gärdenfors is often cited by papers focused on Species Distribution and Climate Change (9 papers), Ecology and Vegetation Dynamics Studies (9 papers) and Wildlife Ecology and Conservation (6 papers). Ulf Gärdenfors collaborates with scholars based in Sweden, United Kingdom and United States. Ulf Gärdenfors's co-authors include Craig Hilton‐Taylor, Jon Paul Rodrı́guez, Georgina M. Mace, Åke Berg, Tomas Hallingbäck, H. Reşi̇t Akçakaya, Rebecca M. Miller, Véréna Keller, Sanjay Molur and Sally Walker and has published in prestigious journals such as Trends in Ecology & Evolution, Conservation Biology and Molecular Biology and Evolution.

In The Last Decade

Ulf Gärdenfors

22 papers receiving 1.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ulf Gärdenfors Sweden 15 647 596 549 542 265 22 1.4k
Clara Gaspar Portugal 14 693 1.1× 555 0.9× 583 1.1× 617 1.1× 149 0.6× 24 1.4k
Ana M. C. Santos Spain 19 565 0.9× 403 0.7× 510 0.9× 613 1.1× 212 0.8× 74 1.4k
Colin Harrower United Kingdom 17 375 0.6× 432 0.7× 402 0.7× 521 1.0× 197 0.7× 30 1.0k
Pati Vitt United States 16 567 0.9× 347 0.6× 318 0.6× 532 1.0× 386 1.5× 41 1.1k
Brigitte Braschler Switzerland 18 540 0.8× 532 0.9× 458 0.8× 615 1.1× 141 0.5× 33 1.3k
Liliana Ballesteros‐Mejia France 20 495 0.8× 448 0.8× 588 1.1× 528 1.0× 157 0.6× 37 1.3k
G. F. Bloemers United Kingdom 4 552 0.9× 289 0.5× 404 0.7× 449 0.8× 192 0.7× 9 1.1k
Nick Mawdsley United Kingdom 7 650 1.0× 305 0.5× 402 0.7× 657 1.2× 144 0.5× 7 1.3k
J.N. Greatorex-Davies United Kingdom 15 1.2k 1.8× 934 1.6× 558 1.0× 1.0k 1.9× 299 1.1× 19 1.8k
Sebastián K. Herzog Germany 20 700 1.1× 636 1.1× 656 1.2× 426 0.8× 145 0.5× 52 1.3k

Countries citing papers authored by Ulf Gärdenfors

Since Specialization
Citations

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

Fields of papers citing papers by Ulf Gärdenfors

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulf Gärdenfors

This figure shows the co-authorship network connecting the top 25 collaborators of Ulf Gärdenfors. A scholar is included among the top collaborators of Ulf Gärdenfors 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 Ulf Gärdenfors. Ulf Gärdenfors 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.
Collen, Ben, Nicholas K. Dulvy, Kevin J. Gaston, et al.. (2016). Clarifying misconceptions of extinction risk assessment with the IUCN Red List. Biology Letters. 12(4). 20150843–20150843. 120 indexed citations
2.
3.
Akçakaya, H. Reşi̇t, Georgina M. Mace, Kevin J. Gaston, et al.. (2011). The SAFE index is not safe. Frontiers in Ecology and the Environment. 9(9). 485–486. 13 indexed citations
4.
Lindhe, Anders, et al.. (2010). The use of historical collections to estimate population trends: A case study using Swedish longhorn beetles (Coleoptera: Cerambycidae). Biological Conservation. 143(9). 1940–1950. 37 indexed citations
5.
Miller, Rebecca M., Jon Paul Rodrı́guez, C. N. B. Bambaradeniya, et al.. (2007). National Threatened Species Listing Based on IUCN Criteria and Regional Guidelines: Current Status and Future Perspectives. Conservation Biology. 21(3). 684–696. 140 indexed citations
6.
Milner‐Gulland, E.J., et al.. (2006). Application of IUCN Red Listing Criteria at the Regional and National Levels: A Case Study from Central Asia. Biodiversity and Conservation. 15(6). 1873–1886. 34 indexed citations
7.
Ryrholm, Nils, et al.. (2005). Nationalnyckeln till Sveriges flora och fauna : Fjärilar. Dagfjärilar : (Hesperiidae - Nymphalidae). 36 indexed citations
8.
Berg, Åke, Ulf Gärdenfors, & Ted von Proschwitz. (2004). Logistic regression models for predicting occurrence of terrestrial molluscs in southern Sweden – importance of environmental data quality and model complexity. Ecography. 27(1). 83–93. 35 indexed citations
9.
Lamoreux, John F., H. Reşi̇t Akçakaya, Leon Bennun, et al.. (2003). Value of the IUCN Red List. Trends in Ecology & Evolution. 18(5). 214–215. 130 indexed citations
10.
Kindvall, Oskar & Ulf Gärdenfors. (2003). Temporal Extrapolation of PVA Results in Relation to the IUCN Red List Criterion E. Conservation Biology. 17(1). 316–321. 14 indexed citations
11.
Berg, Åke, et al.. (2002). Habitat preferences of red-listed fungi and bryophytes in woodland key habitats in southern Sweden – analyses of data from a national survey. Biodiversity and Conservation. 11(8). 1479–1503. 96 indexed citations
12.
13.
Gärdenfors, Ulf, Craig Hilton‐Taylor, Georgina M. Mace, & Jon Paul Rodrı́guez. (2001). The Application of IUCN Red List Criteria at Regional Levels. Conservation Biology. 15(5). 1206–1212. 267 indexed citations
14.
Gärdenfors, Ulf. (2001). Classifying threatened species at national versus global levels. Trends in Ecology & Evolution. 16(9). 511–516. 140 indexed citations
15.
Dunca, Elena, et al.. (1995). Biomonitoring of pollutants in a historical perspective. Emphasis on mussel and snail shell methodology.. 85. 353. 1 indexed citations
16.
Gärdenfors, Ulf, et al.. (1995). Ecology and phoretic habits of Anthrenochernes stellae (Pseudoscorpionida, Chernetidae). 7 indexed citations
17.
Ehnström, Bengt, Ulf Gärdenfors, & Åke Lindelöw. (1993). Rödlistade evertebrater i Sverige 1993. 17 indexed citations
18.
Gärdenfors, Ulf. (1992). Effects of Artificial Liming on Land Snail Populations. Journal of Applied Ecology. 29(1). 50–50. 35 indexed citations
19.
Gärdenfors, Ulf. (1990). Trioxys apterus sp. n. from Ecuador, a new wingless species of Aphidiinae (Hymenoptera: Braconidae). Insect Systematics & Evolution. 21(1). 67–69. 6 indexed citations
20.
Gärdenfors, Ulf. (1983). Re-description, distribution and host range of Calaphidius Mackauer (Hymenoptera: Braconidae, Aphidiinae). Insect Systematics & Evolution. 14(1). 77–80. 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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