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Pål Axel Olsson

Pål Axel Olsson

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Plant Science and Agronomy 60 1207 1105 22 20 123 13354

Pål Axel Olsson publications per year

The chart shows the history of publications by Pål Axel Olsson between 1993 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Pål Axel Olsson published across 34 years, from 1993 to 2026, averaging 4.1 papers a year. Output peaked at 9 publications in 2014. 4 of the 139 publications appeared in the last two years.

No. of publications
2 4 6 8
Bar chart. Horizontal axis: year, 1993 to 2026. Vertical axis: number of publications, 0 to 9. Peak 9 publications in 2014. 1993: 1 publication 1994: 0 publications 1995: 1 publication 1996: 3 publications 1997: 1 publication 1998: 4 publications 1999: 4 publications 2000: 4 publications 2001: 1 publication 2002: 6 publications 2003: 6 publications 2004: 5 publications 2005: 6 publications 2006: 2 publications 2007: 3 publications 2008: 6 publications 2009: 2 publications 2010: 7 publications 2011: 8 publications 2012: 6 publications 2013: 2 publications 2014: 9 publications 2015: 5 publications 2016: 6 publications 2017: 8 publications 2018: 5 publications 2019: 3 publications 2020: 7 publications 2021: 5 publications 2022: 5 publications 2023: 3 publications 2024: 1 publication 2025: 3 publications 2026: 1 publication
1993 2026

139 publications in total across all disciplines

View publications per year as a table
Pål Axel Olsson: publications per year, 1993 to 2026
Year Publications
1993 1
1994 0
1995 1
1996 3
1997 1
1998 4
1999 4
2000 4
2001 1
2002 6
2003 6
2004 5
2005 6
2006 2
2007 3
2008 6
2009 2
2010 7
2011 8
2012 6
2013 2
2014 9
2015 5
2016 6
2017 8
2018 5
2019 3
2020 7
2021 5
2022 5
2023 3
2024 1
2025 3
2026 1
Total 139
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Pål Axel Olsson publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where Pål Axel Olsson sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 88 bars. Horizontal axis: publications, 36–40 to 467+. Vertical axis: number of scientists, 0 to 255. Most scientists, 255, have 111–115 publications. The last bar groups every scientist with 467 publications or more. The highlighted bar, 121–125 publications, is where this scientist sits. 36–40 publications: 2 scientists 41–45 publications: 7 scientists 46–50 publications: 40 scientists 51–55 publications: 58 scientists 56–60 publications: 60 scientists 61–65 publications: 107 scientists 66–70 publications: 130 scientists 71–75 publications: 153 scientists 76–80 publications: 191 scientists 81–85 publications: 199 scientists 86–90 publications: 206 scientists 91–95 publications: 218 scientists 96–100 publications: 226 scientists 101–105 publications: 227 scientists 106–110 publications: 247 scientists 111–115 publications: 255 scientists 116–120 publications: 253 scientists 121–125 publications: 233 scientists 126–130 publications: 219 scientists 131–135 publications: 201 scientists 136–140 publications: 194 scientists 141–145 publications: 176 scientists 146–150 publications: 157 scientists 151–155 publications: 147 scientists 156–160 publications: 151 scientists 161–165 publications: 159 scientists 166–170 publications: 137 scientists 171–175 publications: 128 scientists 176–180 publications: 126 scientists 181–185 publications: 98 scientists 186–190 publications: 114 scientists 191–195 publications: 100 scientists 196–200 publications: 90 scientists 201–205 publications: 71 scientists 206–210 publications: 98 scientists 211–215 publications: 70 scientists 216–220 publications: 86 scientists 221–225 publications: 61 scientists 226–230 publications: 58 scientists 231–235 publications: 53 scientists 236–240 publications: 64 scientists 241–245 publications: 39 scientists 246–250 publications: 46 scientists 251–255 publications: 51 scientists 256–260 publications: 36 scientists 261–265 publications: 44 scientists 266–270 publications: 35 scientists 271–275 publications: 30 scientists 276–280 publications: 33 scientists 281–285 publications: 35 scientists 286–290 publications: 36 scientists 291–295 publications: 26 scientists 296–300 publications: 26 scientists 301–305 publications: 31 scientists 306–310 publications: 30 scientists 311–315 publications: 21 scientists 316–320 publications: 29 scientists 321–325 publications: 14 scientists 326–330 publications: 15 scientists 331–335 publications: 15 scientists 336–340 publications: 17 scientists 341–345 publications: 15 scientists 346–350 publications: 12 scientists 351–355 publications: 17 scientists 356–360 publications: 18 scientists 361–365 publications: 12 scientists 366–370 publications: 11 scientists 371–375 publications: 6 scientists 376–380 publications: 6 scientists 381–385 publications: 11 scientists 386–390 publications: 9 scientists 391–395 publications: 10 scientists 396–400 publications: 8 scientists 401–405 publications: 4 scientists 406–410 publications: 9 scientists 411–415 publications: 11 scientists 416–420 publications: 4 scientists 421–425 publications: 7 scientists 426–430 publications: 4 scientists 431–435 publications: 3 scientists 436–440 publications: 5 scientists 441–445 publications: 8 scientists 446–450 publications: 6 scientists 451–455 publications: 7 scientists 456–460 publications: 5 scientists 461–465 publications: 6 scientists 466 publications: 2 scientists 467+ publications: 99 scientists
36–40 publications 467+

This scientist: 123 publications — 42nd percentile

42% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 467 publications or more.

View publications distribution as a table
Number of Plant Science and Agronomy scientists by publication count, Research.com 2026 ranking edition. Based on 6,494 ranked scientists.
Publications Scientists This scientist
36–40 2
41–45 7
46–50 40
51–55 58
56–60 60
61–65 107
66–70 130
71–75 153
76–80 191
81–85 199
86–90 206
91–95 218
96–100 226
101–105 227
106–110 247
111–115 255
116–120 253
121–125 233 123
126–130 219
131–135 201
136–140 194
141–145 176
146–150 157
151–155 147
156–160 151
161–165 159
166–170 137
171–175 128
176–180 126
181–185 98
186–190 114
191–195 100
196–200 90
201–205 71
206–210 98
211–215 70
216–220 86
221–225 61
226–230 58
231–235 53
236–240 64
241–245 39
246–250 46
251–255 51
256–260 36
261–265 44
266–270 35
271–275 30
276–280 33
281–285 35
286–290 36
291–295 26
296–300 26
301–305 31
306–310 30
311–315 21
316–320 29
321–325 14
326–330 15
331–335 15
336–340 17
341–345 15
346–350 12
351–355 17
356–360 18
361–365 12
366–370 11
371–375 6
376–380 6
381–385 11
386–390 9
391–395 10
396–400 8
401–405 4
406–410 9
411–415 11
416–420 4
421–425 7
426–430 4
431–435 3
436–440 5
441–445 8
446–450 6
451–455 7
456–460 5
461–465 6
466 2
467+ 99
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Pål Axel Olsson D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where Pål Axel Olsson sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 80 bars. Horizontal axis: D-Index, 30 to 109+. Vertical axis: number of scientists, 0 to 288. Most scientists, 288, have 34 D-Index. The last bar groups every scientist with 109 D-Index or more. The highlighted bar, 60 D-Index, is where this scientist sits. 30 D-Index: 200 scientists 31 D-Index: 236 scientists 32 D-Index: 253 scientists 33 D-Index: 283 scientists 34 D-Index: 288 scientists 35 D-Index: 240 scientists 36 D-Index: 246 scientists 37 D-Index: 243 scientists 38 D-Index: 247 scientists 39 D-Index: 229 scientists 40 D-Index: 232 scientists 41 D-Index: 230 scientists 42 D-Index: 228 scientists 43 D-Index: 219 scientists 44 D-Index: 193 scientists 45 D-Index: 164 scientists 46 D-Index: 158 scientists 47 D-Index: 143 scientists 48 D-Index: 131 scientists 49 D-Index: 127 scientists 50 D-Index: 122 scientists 51 D-Index: 122 scientists 52 D-Index: 110 scientists 53 D-Index: 102 scientists 54 D-Index: 98 scientists 55 D-Index: 79 scientists 56 D-Index: 85 scientists 57 D-Index: 88 scientists 58 D-Index: 91 scientists 59 D-Index: 62 scientists 60 D-Index: 61 scientists 61 D-Index: 59 scientists 62 D-Index: 54 scientists 63 D-Index: 61 scientists 64 D-Index: 59 scientists 65 D-Index: 58 scientists 66 D-Index: 41 scientists 67 D-Index: 49 scientists 68 D-Index: 39 scientists 69 D-Index: 32 scientists 70 D-Index: 40 scientists 71 D-Index: 47 scientists 72 D-Index: 38 scientists 73 D-Index: 28 scientists 74 D-Index: 29 scientists 75 D-Index: 28 scientists 76 D-Index: 22 scientists 77 D-Index: 21 scientists 78 D-Index: 25 scientists 79 D-Index: 26 scientists 80 D-Index: 19 scientists 81 D-Index: 16 scientists 82 D-Index: 12 scientists 83 D-Index: 16 scientists 84 D-Index: 14 scientists 85 D-Index: 11 scientists 86 D-Index: 17 scientists 87 D-Index: 13 scientists 88 D-Index: 10 scientists 89 D-Index: 12 scientists 90 D-Index: 18 scientists 91 D-Index: 16 scientists 92 D-Index: 16 scientists 93 D-Index: 17 scientists 94 D-Index: 12 scientists 95 D-Index: 8 scientists 96 D-Index: 9 scientists 97 D-Index: 9 scientists 98 D-Index: 11 scientists 99 D-Index: 12 scientists 100 D-Index: 5 scientists 101 D-Index: 8 scientists 102 D-Index: 4 scientists 103 D-Index: 11 scientists 104 D-Index: 5 scientists 105 D-Index: 9 scientists 106 D-Index: 7 scientists 107 D-Index: 4 scientists 108 D-Index: 8 scientists 109+ D-Index: 99 scientists
30 D-Index 109+

This scientist: 60 D-Index — 82nd percentile

82% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 109 D-Index or more.

View D-Index distribution as a table
Number of Plant Science and Agronomy scientists by D-index, Research.com 2026 ranking edition. Based on 6,494 ranked scientists.
D-Index Scientists This scientist
30 200
31 236
32 253
33 283
34 288
35 240
36 246
37 243
38 247
39 229
40 232
41 230
42 228
43 219
44 193
45 164
46 158
47 143
48 131
49 127
50 122
51 122
52 110
53 102
54 98
55 79
56 85
57 88
58 91
59 62
60 61 60
61 59
62 54
63 61
64 59
65 58
66 41
67 49
68 39
69 32
70 40
71 47
72 38
73 28
74 29
75 28
76 22
77 21
78 25
79 26
80 19
81 16
82 12
83 16
84 14
85 11
86 17
87 13
88 10
89 12
90 18
91 16
92 16
93 17
94 12
95 8
96 9
97 9
98 11
99 12
100 5
101 8
102 4
103 11
104 5
105 9
106 7
107 4
108 8
109+ 99
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Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Botany
  • Ecosystem

The scientist’s investigation covers issues in Botany, Mycorrhiza, Hypha, Mycelium and Fatty acid. The concepts of his Botany study are interwoven with issues in Symbiosis, Phycomycetes and Rhizosphere. His Mycorrhiza research integrates issues from Biomass, Arbuscular mycorrhiza and Agronomy.

His studies in Hypha integrate themes in fields like Nutrient, Fungus and Spore. Mycelium and Hyphal growth are commonly linked in his work. The various areas that he examines in his Fatty acid study include Cellulose, Phospholipid, Ectomycorrhiza, Soil water and Yeast.

His most cited work include:

  • Signature fatty acids provide tools for determination of the distribution and interactions of mycorrhizal fungi in soil (635 citations)
  • Structure and function of the global topsoil microbiome. (412 citations)
  • The use of phospholipid and neutral lipid fatty-acids to estimate biomass of arbuscular mycorrhizal fungi in soil (377 citations)

What are the main themes of his work throughout his whole career to date?

His primary scientific interests are in Botany, Agronomy, Mycorrhiza, Mycelium and Ecology. The Botany study combines topics in areas such as Arbuscular mycorrhiza, Symbiosis and Nutrient. His work carried out in the field of Agronomy brings together such families of science as Soil water, Topsoil, Soil pH, Ecosystem and Calcareous.

His Mycorrhiza research incorporates themes from Biomass, Colonisation, Phycomycetes and Fatty acid. His Fatty acid research is multidisciplinary, incorporating perspectives in Phospholipid and Isotopes of carbon. In general Mycelium study, his work on Mycelial cord often relates to the realm of Trifolium subterraneum, thereby connecting several areas of interest.

He most often published in these fields:

  • Botany (57.50%)
  • Agronomy (34.17%)
  • Mycorrhiza (31.67%)

What were the highlights of his more recent work (between 2017-2021)?

  • Agronomy (34.17%)
  • Ecology (22.50%)
  • Topsoil (10.00%)

In recent papers he was focusing on the following fields of study:

Pål Axel Olsson spends much of his time researching Agronomy, Ecology, Topsoil, Biodiversity and Ecosystem. His Agronomy research incorporates elements of Abundance, Agriculture, Soil water, Arbuscular mycorrhiza and Nutrient. His work in Nutrient addresses subjects such as Symbiosis, which are connected to disciplines such as Respiration, Biomass, Heterotrophic respiration and Colonization.

His Ecology research is multidisciplinary, relying on both Mycorrhizal fungi and Arbuscular mycorrhizal. His Topsoil research includes elements of Edaphic, Tundra, Primary production, Nutrient cycle and Calcareous. His Ecosystem research focuses on Microorganism and how it relates to Rhizosphere, Plant physiology, Botany, Aquatic ecosystem and Q10.

Between 2017 and 2021, his most popular works were:

  • Structure and function of the global topsoil microbiome. (412 citations)
  • Responses of arbuscular mycorrhizal fungi to long-term inorganic and organic nutrient addition in a lowland tropical forest (20 citations)
  • Arbuscular mycorrhiza under water — Carbon‒phosphorus exchange between rice and arbuscular mycorrhizal fungi under different flooding regimes (16 citations)

In his most recent research, the most cited papers focused on:

  • Ecology
  • Ecosystem
  • Botany

Ecosystem, Ecology, Agronomy, Nutrient and Microbiome are his primary areas of study. His biological study spans a wide range of topics, including Microorganism, Organic matter, Temperate climate and Microbial population biology. His Ecology study frequently links to adjacent areas such as Q10.

His Agronomy research incorporates elements of Arbuscular mycorrhiza, Symbiosis, Arbuscular mycorrhizal fungi and Wetland. His Nutrient research integrates issues from Productivity, Abundance, Soil microbiology and Colonization. His work in Microbiome incorporates the disciplines of Soil classification, Soil pH, Microbial ecology, Competition and Topsoil.

Best Publications

  • Structure and function of the global topsoil microbiome.

    Mohammad Bahram;Mohammad Bahram;Mohammad Bahram;Falk Hildebrand;Sofia K. Forslund;Sofia K. Forslund;Jennifer L. Anderson

  • Signature fatty acids provide tools for determination of the distribution and interactions of mycorrhizal fungi in soil

    PÃ¥l Axel Olsson

  • The use of phospholipid and neutral lipid fatty-acids to estimate biomass of arbuscular mycorrhizal fungi in soil

    Pål Axel Olsson;Erland Bååth;Iver Jakobsen;Bengt Söderström

  • Estimation of the biomass of arbuscular mycorrhizal fungi in a linseed field

    P.A Olsson;I Thingstrup;I Jakobsen;E Bååth

  • Organic and conservation agriculture promote ecosystem multifunctionality.

    Raphaeel A. Wittwer;S. Franz Bender;Kyle Hartman;Sofia Hydbom

  • A mycorrhizal fungus grows on biochar and captures phosphorus from its surfaces

    Edith C. Hammer;Edith C. Hammer;Zsuzsanna Balogh-Brunstad;Zsuzsanna Balogh-Brunstad;Iver Jakobsen;Pål Axel Olsson

  • Nitrogen metabolism of external hyphae of the arbuscular mycorrhizal fungus Glomus intraradices

    Anders Johansen;Roger D. Finlay;Pål Axel Olsson

  • Phosphorus effects on the mycelium and storage structures of an arbuscular mycorrhizal fungus as studied in the soil and roots by analysis of Fatty Acid signatures.

    Pål Axel Olsson;Erland Bååth;Iver Jakobsen

  • Arbuscular mycorrhizal fungi respond to the substrate pH of their extraradical mycelium by altered growth and root colonization

    Ingrid M. Van Aarle;Pål Axel Olsson;Bengt Söderström

  • Elemental composition of arbuscular mycorrhizal fungi at high salinity.

    Edith C. Hammer;Hafedh Nasr;Jan Pallon;Pål Axel Olsson

  • Suppression of the biocontrol agent trichoderma harzianum by mycelium of the arbuscular mycorrhizal fungus glomus intraradices in root-free soil

    Helge Green;John Larsen;Pål Axel Olsson;Dan Funck Jensen

  • Ergosterol and fatty acids for biomass estimation of mycorrhizal fungi

    Pål Axel Olsson;Lennart Larsson;Bert Bago;Håkan Wallander

  • Tit for tat? A mycorrhizal fungus accumulates phosphorus under low plant carbon availability.

    Edith C. Hammer;Jan Pallon;Håkan Wallander;Pål Axel Olsson

  • Mechanical soil disturbance as a determinant of arbuscular mycorrhizal fungal communities in semi-natural grassland

    Tim Krone Schnoor;Ylva Lekberg;Søren Rosendahl;Pål Axel Olsson

  • Lipid and fatty acid composition of hyphae and spores of arbuscular mycorrhizal fungi at different growth stages

    Pål Axel Olsson;Anders Johansen

  • Carbon dynamics in mycorrhizal symbioses is linked to carbon costs and phosphorus benefits.

    Pål Axel Olsson;Jannice Rahm;Nasser Aliasgharzad

  • Fungal lipid accumulation and development of mycelial structures by two arbuscular mycorrhizal fungi

    Ingrid M. van Aarle;Pål Axel Olsson

  • Global biogeography of fungal and bacterial biomass carbon in topsoil

    Liyuan He;Jorge L. Mazza Rodrigues;Nadejda A. Soudzilovskaia;Milagros Barceló

  • Tracking carbon from the atmosphere to the rhizosphere

    Pål Axel Olsson;Nancy Johnson

  • The growth of external AM fungal mycelium in sand dunes and in experimental systems

    Pål Axel Olsson;Petra Wilhelmsson

  • Sparing land for biodiversity at multiple spatial scales

    Johan Ekroos;Anja M. Ödman;Georg K. S. Andersson;Klaus Birkhofer

Frequent Co-Authors

Håkan Wallander
Håkan Wallander Lund University
Iver Jakobsen
Iver Jakobsen University of Copenhagen
Bengt Söderström
Bengt Söderström Lund University
Erland Bååth
Erland Bååth Lund University
Søren Rosendahl
Søren Rosendahl University of Copenhagen
Johannes Rousk
Johannes Rousk Lund University
Ylva Lekberg
Ylva Lekberg University of Montana
Benjamin L. Turner
Benjamin L. Turner Gyeongsang National University
Emma J. Sayer
Emma J. Sayer Lancaster University
Germund Tyler
Germund Tyler Lund University

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