Torbjørn Alm

1.7k total citations
36 papers, 937 citations indexed

About

Torbjørn Alm is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Atmospheric Science. According to data from OpenAlex, Torbjørn Alm has authored 36 papers receiving a total of 937 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Plant Science, 13 papers in Ecology, Evolution, Behavior and Systematics and 13 papers in Atmospheric Science. Recurrent topics in Torbjørn Alm's work include Geology and Paleoclimatology Research (13 papers), Botany and Plant Ecology Studies (6 papers) and Botany, Ecology, and Taxonomy Studies (5 papers). Torbjørn Alm is often cited by papers focused on Geology and Paleoclimatology Research (13 papers), Botany and Plant Ecology Studies (6 papers) and Botany, Ecology, and Taxonomy Studies (5 papers). Torbjørn Alm collaborates with scholars based in Norway, United Kingdom and Czechia. Torbjørn Alm's co-authors include Inger Greve Alsos, Karl‐Dag Vorren, Hilary H. Birks, Signe Normand, Christian Brochmann, Tore O. Vorren, Reidar Løvlie, Steinar Gulliksen, Nigel G. Yoccoz and Kari Anne Bråthen and has published in prestigious journals such as Science Advances, Molecular Ecology and Quaternary Science Reviews.

In The Last Decade

Torbjørn Alm

35 papers receiving 880 citations

Peers

Torbjørn Alm

ECOLO

EEBS

NLC

Arata Momohara Japan

Gaston Achoundong Cameroon

Thompson Webb United States

Frédéric Magnin France

Francisca Alba‐Sánchez Spain

Per Sjögren Norway

B. P. J. Molloy New Zealand

Steffen Wolters Germany

Zheng Benxing China

Edoardo Martinetto Italy

Arata Momohara Japan

Torbjørn Alm

356 ×0.8

151 ×0.6

ECOLO

407 ×1.7

EEBS

225 ×1.2

241 ×1.5

NLC

Citations per year, relative to Torbjørn Alm Torbjørn Alm (= 1×) peers Arata Momohara

Countries citing papers authored by Torbjørn Alm

Since Specialization

Citations

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

Fields of papers citing papers by Torbjørn Alm

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Torbjørn Alm

This figure shows the co-authorship network connecting the top 25 collaborators of Torbjørn Alm. A scholar is included among the top collaborators of Torbjørn Alm 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 Torbjørn Alm. Torbjørn Alm 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

Alsos, Inger Greve, Dilli P. Rijal, Dorothée Ehrich, et al.. (2022). Postglacial species arrival and diversity buildup of northern ecosystems took millennia. Science Advances. 8(39). eabo7434–eabo7434. 49 indexed citations

Rijal, Dilli P., Peter D. Heintzman, Youri Lammers, et al.. (2021). Sedimentary ancient DNA shows terrestrial plant richness continuously increased over the Holocene in northern Fennoscandia. Science Advances. 7(31). 36 indexed citations

Alsos, Inger Greve, Per Sjögren, Antony G. Brown, et al.. (2020). Last Glacial Maximum environmental conditions at Andøya, northern Norway; evidence for a northern ice-edge ecological “hotspot”. Quaternary Science Reviews. 239. 106364–106364. 38 indexed citations

Alm, Torbjørn. (2016). Fern rhizomes as fodder in Norway. Journal of Ethnobiology and Ethnomedicine. 12(1). 37–37. 2 indexed citations

Alm, Torbjørn. (2015). Plant species introduced by foreigners according to folk tradition in Norway and some other European countries: xenophobic tales or not?. Journal of Ethnobiology and Ethnomedicine. 11(1). 72–72. 2 indexed citations

Alm, Torbjørn. (2015). Scented grasses in Norway—identity and uses. Journal of Ethnobiology and Ethnomedicine. 11(1). 83–83. 1 indexed citations

Rijal, Dilli P., et al.. (2015). Reconstructing the invasion history ofHeracleum persicum(Apiaceae) into Europe. Molecular Ecology. 24(22). 5522–5543. 9 indexed citations

Alm, Torbjørn & Brita Elvevåg. (2013). Ergotism in Norway. Part 2: The symptoms and their interpretation from the eighteenth century onwards. History of Psychiatry. 24(2). 131–147. 2 indexed citations

Alm, Torbjørn. (2010). Saffron Crocus sativus in Norwegian folk tradition.. 68(4). 257–267. 2 indexed citations

10.

Alm, Torbjørn. (2009). Strong remedies: 1. Capsicum annuum in Norwegian folk tradition.. 67(2). 114–123. 1 indexed citations

11.

Alm, Torbjørn. (2006). Myrtle (Myrtus communis) in Norwegian folk tradition. 64(3). 170–184. 1 indexed citations

12.

Alm, Torbjørn. (2006). Ethnobotany of Linnaea borealis (Linnaeaceae) in Norway. Botanical Journal of the Linnean Society. 151(3). 437–452. 12 indexed citations

13.

Alm, Torbjørn. (2005). PINGUICULA VULGARIS (LENTIBULARIACEAE) AND ITS USES IN NORWAY. Biodiversity Heritage Library (Smithsonian Institution). 4 indexed citations

14.

Alm, Torbjørn. (2004). Ethnobotany of Rhodiola rosea (Crassulaceae) in Norway. Biodiversity Heritage Library (Smithsonian Institution). 17 indexed citations

15.

Alm, Torbjørn. (2003). On the Uses of Zostera marina, Mainly in Norway. Economic Botany. 57(4). 640–645. 3 indexed citations

16.

Vorren, Karl‐Dag & Torbjørn Alm. (1999). Late Weichselian and Holocene environments of lake Endletvatn, Andøya, northern Norway: as evidenced primarily by chemostratigraphical data. Boreas. 28(4). 505–520. 16 indexed citations

17.

Alm, Torbjørn, et al.. (1994). Southwards migration of freshwater invertebrates from northern Norway. Fauna norvegica. 15. 9–18. 12 indexed citations

18.

Alm, Torbjørn & Hilary H. Birks. (1991). Late Weichselian flora and vegetation of Andøya, Northern Norway‐macrofossil (seed and fruit) evidence from Nedre Æråsvatn. Nordic Journal of Botany. 11(4). 465–476. 45 indexed citations

19.

Vorren, Tore O., Karl‐Dag Vorren, Torbjørn Alm, Steinar Gulliksen, & Reidar Løvlie. (1988). The last deglaciation (20,000 to 11,000 B. P.) on Andoya, northern Norway. Boreas. 17(1). 41–77. 138 indexed citations

20.

Flatmark, Torgeir, Torbjørn Alm, C. H. ISSIDORIDES, & Anders Kallner. (1965). Studies on the Peroxidase Effect of Cytochrome c. IV. The Influence of pH and Certain Anions on the Over-all Reaction.. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 19. 2059–2074. 4 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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