Karna Hansson

795 total citations
12 papers, 618 citations indexed

About

Karna Hansson is a scholar working on Soil Science, Nature and Landscape Conservation and Ecology. According to data from OpenAlex, Karna Hansson has authored 12 papers receiving a total of 618 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Soil Science, 6 papers in Nature and Landscape Conservation and 6 papers in Ecology. Recurrent topics in Karna Hansson's work include Soil Carbon and Nitrogen Dynamics (11 papers), Peatlands and Wetlands Ecology (5 papers) and Forest ecology and management (4 papers). Karna Hansson is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (11 papers), Peatlands and Wetlands Ecology (5 papers) and Forest ecology and management (4 papers). Karna Hansson collaborates with scholars based in Sweden, Finland and France. Karna Hansson's co-authors include Dan Berggren Kleja, Heljä‐Sisko Helmisaari, Bengt A. Olsson, Mats Olsson, Ulf Johansson, Mats Fröberg, Holger Lange, S. P. Sah, Karsten Kalbitz and Hanna Larsson and has published in prestigious journals such as New Phytologist, Soil Biology and Biochemistry and Forest Ecology and Management.

In The Last Decade

Karna Hansson

12 papers receiving 603 citations

Peers

Karna Hansson
Daoxiong Cai China
Muneto Hirobe Japan
Sigrid C. Resh United States
Zongming He China
Qiqian Wu China
Emily F. Solly Switzerland
Decheng Xiong China
Qingpeng Yang China
Nenad Potočić Croatia
Daoxiong Cai China
Karna Hansson
Citations per year, relative to Karna Hansson Karna Hansson (= 1×) peers Daoxiong Cai

Countries citing papers authored by Karna Hansson

Since Specialization
Citations

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

Fields of papers citing papers by Karna Hansson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karna Hansson

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

All Works

12 of 12 papers shown
1.
Hansson, Karna, Jean‐Paul Laclau, Laurent Saint‐André, et al.. (2020). Chemical fertility of forest ecosystems. Part 1: Common soil chemical analyses were poor predictors of stand productivity across a wide range of acidic forest soils. Forest Ecology and Management. 461. 117843–117843. 25 indexed citations
2.
Legout, Arnaud, Karna Hansson, Grégory van der Heijden, et al.. (2020). Chemical fertility of forest ecosystems. Part 2: Towards redefining the concept by untangling the role of the different components of biogeochemical cycling. Forest Ecology and Management. 461. 117844–117844. 25 indexed citations
3.
Legout, Arnaud, Karna Hansson, Grégory van der Heijden, et al.. (2014). Fertilité chimique des sols forestiers : concepts de base. Revue Forestière Française. Fr.], ISSN 0035–Fr.], ISSN 0035. 3 indexed citations
4.
Ahrens, Bernhard, Karna Hansson, Emily F. Solly, & Marion Schrumpf. (2014). Reconcilable differences: a joint calibration of fine‐root turnover times with radiocarbon and minirhizotrons. New Phytologist. 204(4). 932–942. 16 indexed citations
5.
Leppälammi‐Kujansuu, Jaana, Lasse Aro, Maija Salemaa, et al.. (2014). Fine root longevity and carbon input into soil from below- and aboveground litter in climatically contrasting forests. Forest Ecology and Management. 326. 79–90. 76 indexed citations
6.
Legout, Arnaud, et al.. (2014). Chemical fertility of forest soils: basic concepts. Revue Forestière Française. Fr.], ISSN 0035–Fr.], ISSN 0035. 9 indexed citations
7.
Hansson, Karna, Heljä‐Sisko Helmisaari, S. P. Sah, & Holger Lange. (2013). Fine root production and turnover of tree and understorey vegetation in Scots pine, silver birch and Norway spruce stands in SW Sweden. Forest Ecology and Management. 309. 58–65. 85 indexed citations
8.
Hansson, Karna, Mats Fröberg, Heljä‐Sisko Helmisaari, et al.. (2013). Carbon and nitrogen pools and fluxes above and below ground in spruce, pine and birch stands in southern Sweden. Forest Ecology and Management. 309. 28–35. 63 indexed citations
9.
Olsson, Bengt A., Karna Hansson, Tryggve Persson, Egbert Beuker, & Heljä‐Sisko Helmisaari. (2012). Heterotrophic respiration and nitrogen mineralisation in soils of Norway spruce, Scots pine and silver birch stands in contrasting climates. Forest Ecology and Management. 269. 197–205. 40 indexed citations
10.
Fröberg, Mats, et al.. (2011). Dissolved organic carbon and nitrogen leaching from Scots pine, Norway spruce and silver birch stands in southern Sweden. Forest Ecology and Management. 262(9). 1742–1747. 54 indexed citations
11.
Hansson, Karna, Bengt A. Olsson, Mats Olsson, Ulf Johansson, & Dan Berggren Kleja. (2011). Differences in soil properties in adjacent stands of Scots pine, Norway spruce and silver birch in SW Sweden. Forest Ecology and Management. 262(3). 522–530. 144 indexed citations
12.
Hansson, Karna, Dan Berggren Kleja, Karsten Kalbitz, & Hanna Larsson. (2009). Amounts of carbon mineralised and leached as DOC during decomposition of Norway spruce needles and fine roots. Soil Biology and Biochemistry. 42(2). 178–185. 78 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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2026