World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
36
Citations
4355
World Ranking
4942
National Ranking
40

Matti Rousi 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 Matti Rousi sits on this spectrum.

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 publications 467+

This scientist: 125 publications — 43rd percentile

43% of scientists in this discipline score the same or lower.

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

Matti Rousi 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 Matti Rousi sits on this spectrum.

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: 36 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Overview

What is he best known for?

The fields of study he is best known for:

  • Botany
  • Ecology
  • Ecosystem

Botany, Betula pendula, Betulaceae, Betula pubescens and Phenols are his primary areas of study. His Botany research incorporates elements of Natural population growth and Intraspecific competition. Matti Rousi combines subjects such as Ecology, Herbivore, Growing season and Shoot with his study of Betula pendula.

His Betulaceae research is multidisciplinary, incorporating elements of Bark, Lepus timidus, Chemotaxonomy and Seedling. His work carried out in the field of Betula pubescens brings together such families of science as Germplasm and Population genetics. His biological study deals with issues like Green leaf volatiles, which deal with fields such as Palisade cell, Volatile organic compound and Horticulture.

His most cited work include:

  • Chemical diversity of several Betulaceae species: comparison of phenolics and terpenoids in northern birch stems (121 citations)
  • Genome sequencing and population genomic analyses provide insights into the adaptive landscape of silver birch (108 citations)
  • Variation in Phenolic Compounds within a Birch (Betula pendula) Population (99 citations)

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

Matti Rousi mainly investigates Botany, Betula pendula, Horticulture, Herbivore and Betulaceae. Shoot, Betula pubescens, Woody plant, Seedling and Photosynthesis are subfields of Botany in which his conducts study. His biological study spans a wide range of topics, including Deciduous, Genetic variation, Phenology and Growing season.

His work deals with themes such as Willow, Palisade cell and Plant physiology, which intersect with Horticulture. Matti Rousi has researched Herbivore in several fields, including Competition, Agronomy, Intraspecific competition and Vole. His studies in Betulaceae integrate themes in fields like Genetic variability, Nutrient, Resistance and Chemotaxonomy.

He most often published in these fields:

  • Botany (67.62%)
  • Betula pendula (61.90%)
  • Horticulture (27.62%)

What were the highlights of his more recent work (between 2010-2020)?

  • Betula pendula (61.90%)
  • Botany (67.62%)
  • Horticulture (27.62%)

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

The scientist’s investigation covers issues in Betula pendula, Botany, Horticulture, Ecology and Growing season. The Betula pendula study combines topics in areas such as Phenology, Global warming, Species richness, Acclimatization and Genetic variation. Matti Rousi studies Photosynthesis which is a part of Botany.

His work on Shoot and Greenhouse as part of general Horticulture study is frequently linked to Isotopes of carbon and Sodium, therefore connecting diverse disciplines of science. In his research on the topic of Growing season, Population genetics and Germplasm is strongly related with Betula pubescens. Matti Rousi interconnects Abundance and Insect in the investigation of issues within Herbivore.

Between 2010 and 2020, his most popular works were:

  • Genome sequencing and population genomic analyses provide insights into the adaptive landscape of silver birch (108 citations)
  • Evolution-based approach needed for the conservation and silviculture of peripheral forest tree populations (58 citations)
  • Impact of elevated temperature and ozone on the emission of volatile organic compounds and gas exchange of silver birch (Betula pendula Roth) (57 citations)

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

  • Botany
  • Ecology
  • Ecosystem

His primary areas of investigation include Botany, Betula pendula, Horticulture, Photosynthesis and Carbon dioxide. His Botany research is multidisciplinary, relying on both Terrestrial ecosystem and Population genetics. His Betula pendula study integrates concerns from other disciplines, such as Germplasm, Herbivore, Litter, Plant litter and Genetic variation.

In general Horticulture, his work in Abscission is often linked to Isotopes of carbon linking many areas of study. His study in the field of Stomatal conductance is also linked to topics like Terpene, Environmental chemistry and Xylulose. As a member of one scientific family, Matti Rousi mostly works in the field of Carbon dioxide, focusing on Biomass and, on occasion, Willow, Salix myrsinifolia and Uv b radiation.

Best Publications

  • Genome sequencing and population genomic analyses provide insights into the adaptive landscape of silver birch

    Jarkko Salojärvi;Olli Pekka Smolander;Kaisa Nieminen;Sitaram Rajaraman

  • Chemical diversity of several Betulaceae species: comparison of phenolics and terpenoids in northern birch stems

    R. Julkunen-Tiitto;Matti Rousi;John Bryant;Sinikka Sorsa

  • Variation in Phenolic Compounds within a Birch (Betula pendula) Population

    Marja-Leena Laitinen;Riitta Julkunen-Tiitto;Matti Rousi

  • Evolution-based approach needed for the conservation and silviculture of peripheral forest tree populations

    Bruno Fady;Filippos A. Aravanopoulos;Paraskevi Alizoti;Csaba Mátyás

  • Induced accumulation of foliage phenols in mountain birch: branch response to defoliation?

    J. Tuomi;P. Niemela;M. Rousi;S. Siren

  • Ozone exposure over two growing seasons alters root‐to‐shoot ratio and chemical composition of birch (Betula pendula Roth)

    K. Yamaji;R. Julkunen-Tiitto;M. Rousi;V. Freiwald

  • Emissions of volatile organic compounds and leaf structural characteristics of European aspen (Populus tremula) grown under elevated ozone and temperature.

    Kaisa Hartikainen;Anne-marja Nerg;Minna Kivimäenpää;Sari Kontunen-soppela

  • Variation in birch (Betula pendula) shoot secondary chemistry due to genotype, environment and ontogeny

    Marja-Leena Laitinen;Riitta Julkunen-Tiitto;Jorma Tahvanainen;Jaakko Heinonen

  • A Mechanism of Resistance to Hare Browsing in Winter-Dormant European White Birch (Betula pendula)

    Matti Rousi;Jorma Tahvanainen;Ilari Uotila

  • Impact of elevated temperature and ozone on the emission of volatile organic compounds and gas exchange of silver birch (Betula pendula Roth)

    Kaisa Hartikainen;Johanna Riikonen;Anne-Marja Nerg;Minna Kivimäenpää

  • Elevation of night-time temperature increases terpenoid emissions from Betula pendula and Populus tremula

    Mohamed A. Ibrahim;Maarit Mäenpää;Viivi Hassinen;Sari Kontunen-Soppela

  • Foliar phenolic composition of European white birch during bud unfolding and leaf development.

    Marja-Leena Laitinen;Riitta Julkunen-Tiitto;Matti Rousi

  • Effects of Shading and Fertilization on Resistance of Winter‐Dormant Birch (Betula Pendula) to Voles and Hares

    Matti Rousi;Jorma Tahvanainen;Heikki Henttonen;Ilari Uotila

  • Variations in phenology and growth of European white birch (Betula pendula) clones

    Matti Rousi;Jyrki Pusenius

  • Interactive effect of springtime frost and elevated ozone on early growth, foliar injuries and leaf structure of birch (Betula pendula)

    Nadezhda Prozherina;Vera Freiwald;Matti Rousi;Elina Oksanen

  • Variation in birch bark secondary chemistry between and within clones: implications for herbivory by hares

    M.‐L. Laitinen;R. Julkunen‐Tiitto;K. Yamaji;J. Heinonen

  • Clonal variation in susceptibility of white birches (Betula Spp.) to mammalian and insect herbivores

    M. Rousi;J. Tahvanainen;H. Henttonen;D. A. Herms

  • Clone‐specific responses in leaf phenolics of willows exposed to enhanced UVB radiation and drought stress

    Satu Turtola;Matti Rousi;Jyrki Pusenius;Keiko Yamaji

  • Chemical determinants of resistance in winter-dormant seedlings of European white birch ( Betula pendula ) to browsing by the mountain hare

    Jorma Tahvanainen;Riitta Julkunen-Tiitto;Matti Rousi;Paul B. Reichardt

  • Host-driven population dynamics in an herbivorous insect

    Tiina Ylioja;Heikki Roininen;Matthew P. Ayres;Matti Rousi

  • Temperature sum accumulation effects on within-population variation and long-term trends in date of bud burst of European white birch (Betula pendula)

    Matti Rousi;Jaakko Heinonen

  • Taxonomic implications of phenolic variation in leaves of birch (Betula L.) species

    Markku Keinänen;Riitta Julkunen-Tiitto;Matti Rousi;Jorma Tahvanainen

Frequent Co-Authors

Elina Oksanen
Elina Oksanen University of Eastern Finland
Riitta Julkunen-Tiitto
Riitta Julkunen-Tiitto University of Eastern Finland
Jorma Tahvanainen
Jorma Tahvanainen University of Eastern Finland
Heikki Roininen
Heikki Roininen University of Eastern Finland
Juha Mikola
Juha Mikola Natural Resources Institute Finland
Beat H. Meier
Beat H. Meier ETH Zurich
Toini Holopainen
Toini Holopainen University of Eastern Finland
Seppo Kellomäki
Seppo Kellomäki University of Eastern Finland
Heikki Henttonen
Heikki Henttonen Natural Resources Institute Finland
Pekka Niemelä
Pekka Niemelä University of Turku

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