Steinar Dragland

1.9k total citations · 1 hit paper
17 papers, 1.4k citations indexed

About

Steinar Dragland is a scholar working on Plant Science, Molecular Biology and Pharmacology. According to data from OpenAlex, Steinar Dragland has authored 17 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Plant Science, 5 papers in Molecular Biology and 4 papers in Pharmacology. Recurrent topics in Steinar Dragland's work include Plant Disease Resistance and Genetics (3 papers), Phytochemicals and Antioxidant Activities (3 papers) and Plant-based Medicinal Research (3 papers). Steinar Dragland is often cited by papers focused on Plant Disease Resistance and Genetics (3 papers), Phytochemicals and Antioxidant Activities (3 papers) and Plant-based Medicinal Research (3 papers). Steinar Dragland collaborates with scholars based in Norway, Japan and Italy. Steinar Dragland's co-authors include Rune Blomhoff, Haruki Senoo, Kari Holte, Kenjiro Wake, Jens Rohloff, Nega Berhe, David R. Jacobs, Monica Hauger Carlsen, Ingrid Barikmo and Walter C. Willett and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Journal of Nutrition and Nutrition Journal.

In The Last Decade

Steinar Dragland

16 papers receiving 1.2k citations

Hit Papers

The total antioxidant content of more than 3100 foods, be... 2010 2026 2015 2020 2010 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. The total antioxidant content of more than 3100 foods, beverages, spices, herbs and supplements used worldwide
    2010 713 citations Monica Hauger Carlsen, Bente Halvorsen et al. Nutrition Journal profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Steinar Dragland Norway 8 457 452 427 285 181 17 1.4k
Corinna E. Rüfer Germany 23 648 1.4× 383 0.8× 586 1.4× 417 1.5× 102 0.6× 29 1.8k
Laure Du Chaffaut France 6 661 1.4× 322 0.7× 321 0.8× 320 1.1× 270 1.5× 6 1.5k
Po‐Jung Tsai Taiwan 21 292 0.6× 358 0.8× 313 0.7× 376 1.3× 62 0.3× 44 1.6k
Mathieu Renouf Switzerland 21 582 1.3× 342 0.8× 183 0.4× 469 1.6× 119 0.7× 29 1.7k
N. M’hiri France 8 551 1.2× 356 0.8× 286 0.7× 291 1.0× 137 0.8× 10 1.2k
Sophie Lafay France 12 476 1.0× 266 0.6× 217 0.5× 305 1.1× 66 0.4× 19 1.4k
K. Haffner Norway 12 838 1.8× 414 0.9× 761 1.8× 218 0.8× 108 0.6× 27 1.5k
Robin van den Berg Netherlands 15 725 1.6× 372 0.8× 331 0.8× 483 1.7× 122 0.7× 16 1.8k
John Proch United States 11 667 1.5× 385 0.9× 348 0.8× 151 0.5× 74 0.4× 13 1.3k
Mara Bacchiocca Italy 10 1.1k 2.3× 612 1.4× 572 1.3× 353 1.2× 70 0.4× 12 1.9k

Countries citing papers authored by Steinar Dragland

Since Specialization
Citations

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

Fields of papers citing papers by Steinar Dragland

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Steinar Dragland

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

All Works

17 of 17 papers shown
1.
Galambosi, Bertalan, et al.. (2015). Assessment of the environmental variability of a borage strain (Borago officinalis L.) by cultivation in different European regions. 10. 9–22. 1 indexed citations
2.
Carlsen, Monica Hauger, Bente Halvorsen, Kari Holte, et al.. (2010). The total antioxidant content of more than 3100 foods, beverages, spices, herbs and supplements used worldwide. Nutrition Journal. 9(1). 3–3. 713 indexed citations breakdown →
3.
Elameen, Abdelhameed, Steinar Dragland, & Sonja S. Klemsdal. (2010). Bioactive compounds produced by clones of Rhodiola rosea maintained in the Norwegian germplasm collection.. PubMed. 65(8). 618–23. 15 indexed citations
4.
Elameen, Abdelhameed, Sonja S. Klemsdal, Steinar Dragland, Siri Fjellheim, & Odd Arne Rognli. (2008). Genetic diversity in a germplasm collection of roseroot (Rhodiola rosea) in Norway studied by AFLP. Biochemical Systematics and Ecology. 36(9). 706–715. 26 indexed citations
5.
Dragland, Steinar, et al.. (2006). Variasjoner i rosenrot (Rhodiola rosea) fra 97 steder i Norge. BIBSYS Brage (BIBSYS (Norway)). 1 indexed citations
6.
Sølberg, Svein Øivind & Steinar Dragland. (2006). The Effects of Dark-Colored Plastic, Fiber, and Paper Mulches on Yield and Over-Wintering of Perennial Herbs. Journal of Herbs Spices & Medicinal Plants. 12(1-2). 13–23. 2 indexed citations
7.
Dragland, Steinar, et al.. (2005). Harvest Regimen Optimization and Essential Oil Production in Five Tansy (Tanacetum vulgare L.) Genotypes under a Northern Climate. Journal of Agricultural and Food Chemistry. 53(12). 4946–4953. 18 indexed citations
8.
Dragland, Steinar, Nina Veflen Olsen, Gunnar Vittersø, & Marit Rødbotten. (2005). Gulrot og kålrot. 1 indexed citations
9.
Rohloff, Jens, et al.. (2005). Effect of Harvest Time and Drying Method on Biomass Production, Essential Oil Yield, and Quality of Peppermint (Mentha × piperita L.). Journal of Agricultural and Food Chemistry. 53(10). 4143–4148. 114 indexed citations
10.
Rohloff, Jens, et al.. (2004). Chemotypical Variation of Tansy (Tanacetum vulgare L.) from 40 Different Locations in Norway. Journal of Agricultural and Food Chemistry. 52(6). 1742–1748. 76 indexed citations
11.
Dragland, Steinar, Haruki Senoo, Kenjiro Wake, Kari Holte, & Rune Blomhoff. (2003). Several Culinary and Medicinal Herbs Are Important Sources of Dietary Antioxidants. Journal of Nutrition. 133(5). 1286–1290. 383 indexed citations
12.
Riley, Hugh, Anne-Kristin Løes, Sissel Hansen, & Steinar Dragland. (2003). Yield Responses and Nutrient Utilization with the Use of Chopped Grass and Clover Material as Surface Mulches in an Organic Vegetable Growing System. Biological Agriculture & Horticulture. 21(1). 63–90. 13 indexed citations
13.
Riley, Hugh & Steinar Dragland. (2002). LIVING AND SURFACE MULCHES AS NUTRIENT SOURCES IN ORGANIC VEGETABLE CROWING. Acta Horticulturae. 109–117. 6 indexed citations
14.
Hermansen, Arne, et al.. (1999). Variations in Infection by Mycocentrospora acerina in Carrot Monoculture Plots at Four Sites during 1985-1995. Acta Agriculturae Scandinavica Section B - Soil & Plant Science. 49(4). 248–257. 2 indexed citations
15.
Hermansen, Arne, et al.. (1999). Variations in Infection byMycocentrospora acerinain Carrot Monoculture Plots at Four Sites during 1985-1995. Acta Agriculturae Scandinavica Section B - Soil & Plant Science. 49(4). 248–257. 2 indexed citations
16.
Hermansen, Arne, et al.. (1997). Mycocentrospora acerina in carrots; Effects of crop rotation on disease incidence. Annals of Applied Biology. 131(3). 399–411. 2 indexed citations
17.
Dragland, Steinar. (1991). Lygus rugulipennis Popp.- a harmful insect to many cultivated plants. I. Traps and distribution, biology and activity. 2 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Corinna E. Rüfer Breakdown of academic impact, for papers by Laure Du Chaffaut Breakdown of academic impact, for papers by Po‐Jung Tsai Breakdown of academic impact, for papers by Mathieu Renouf Breakdown of academic impact, for papers by N. M’hiri Breakdown of academic impact, for papers by Sophie Lafay Breakdown of academic impact, for papers by K. Haffner Breakdown of academic impact, for papers by Robin van den Berg Breakdown of academic impact, for papers by John Proch Breakdown of academic impact, for papers by Mara Bacchiocca
Rankless by CCL
2026