World's Best Scientists 2026 revealed!
Tommy Dalgaard

Tommy Dalgaard

D-Index & Metrics

Environmental Sciences

D-Index
48
Citations
8383
World Ranking
5556
National Ranking
74

Tommy Dalgaard publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Tommy Dalgaard sits on this spectrum.

41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 283 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 25 scientists 501–510 publications: 17 scientists 511–520 publications: 18 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–686 publications: 3 scientists 687+ publications: 100 scientists
41 publications 687+

This scientist: 193 publications — 62nd percentile

62% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 687 publications or more.

Tommy Dalgaard D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Tommy Dalgaard sits on this spectrum.

30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 199 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 19 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125+ D-Index: 99 scientists
30 D-Index 125+

This scientist: 48 D-Index — 44th percentile

44% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 125 D-Index or more.

Overview

Tommy Dalgaard is affiliated with Aarhus University in Denmark. Their research primarily focuses on Environmental Science and Agricultural and Biological Sciences, with a specific emphasis on subfields such as Soil Science, Global and Planetary Change, Environmental Engineering, General Agricultural and Biological Sciences, and Environmental Chemistry.

The scientist's research spans several main topics including:

  • Soil Carbon and Nitrogen Dynamics
  • Groundwater and Isotope Geochemistry
  • Soil and Water Nutrient Dynamics
  • Agricultural Innovations and Practices
  • Environmental Impact and Sustainability
  • Land Use and Ecosystem Services
  • Agriculture Sustainability and Environmental Impact

Tommy Dalgaard has published multiple papers in various peer-reviewed journals. Some of the recent publications include:

  • "A framework for nitrogen futures in the shared socioeconomic pathways", 2020, published in Global Environmental Change
  • "Nitrogen Surplus-A Unified Indicator for Water Pollution in Europe?", 2020, published in Water
  • "Policies for wetlands implementation in Denmark and Sweden - historical lessons and emerging issues", 2020, published in Land Use Policy
  • "Soil-Improving Cropping Systems for Sustainable and Profitable Farming in Europe", 2022, published in Land
  • "Lag Time as an Indicator of the Link between Agricultural Pressure and Drinking Water Quality State", 2020, published in Water

The scientist frequently collaborates with several co-authors, including:

  • Morten Graversgaard
  • João Serra
  • Nicholas John Hutchings
  • Soraia Cruz
  • Emilia Noel Ptak

Tommy Dalgaard's work appears regularly in several scientific venues. The most frequent publication venues are:

  • SSRN Electronic Journal
  • Water
  • Emerald Open Research
  • Journal of Environmental Management
  • Land Use Policy

Best Publications

  • A model for fossil energy use in Danish agriculture used to compare organic and conventional farming

    Tommy Dalgaard;Niels Halberg;John R. Porter

  • Agroecology, scaling and interdisciplinarity

    Tommy Dalgaard;Nicholas J Hutchings;John R Porter

  • Bundling ecosystem services in Denmark: Trade-offs and synergies in a cultural landscape

    Katrine Grace Turner;Mette Vestergaard Odgaard;Peder K. Bøcher;Tommy Dalgaard

  • A review of methods, data, and models to assess changes in the value of ecosystem services from land degradation and restoration

    Katrine Grace Turner;Sharolyn Anderson;Mauricio Gonzales-Chang;Robert Costanza

  • Topography as a driver of local terrestrial vascular plant diversity patterns

    Jesper Erenskjold Moeslund;Lars Arge;Peder Klith Bøcher;Tommy Dalgaard

  • Policies for agricultural nitrogen management?trends, challenges and prospects for improved efficiency in Denmark

    Tommy Dalgaard;Birgitte Hansen;Berit Hasler;Ole Hertel

  • Biorefining in the prevailing energy and materials crisis: a review of sustainable pathways for biorefinery value chains and sustainability assessment methodologies.

    Ranjan Parajuli;Tommy Dalgaard;Uffe Jørgensen;Anders Peter S. Adamsen

  • Effects of policy measures implemented in Denmark on nitrogen pollution of the aquatic environment

    Brian Kronvang;Hans E. Andersen;Christen Børgesen;Tommy Dalgaard

  • Management, regulation and environmental impacts of nitrogen fertilization in northwestern Europe under the Nitrates Directive; a benchmark study

    H. J. M. van Grinsven;H. F. M. ten Berge;T. Dalgaard;B. Fraters

  • Groundwater nitrate response to sustainable nitrogen management

    Birgitte Hansen;Lærke Thorling;Jörg Schullehner;Mette Termansen

  • Potential greenhouse gas emission reductions in soybean farming: a combined use of Life Cycle Assessment and Data Envelopment Analysis

    Ali Mohammadi;Ali Mohammadi;Shahin Rafiee;Ali Jafari;Tommy Dalgaard

  • Topographically controlled soil moisture drives plant diversity patterns within grasslands

    Jesper Erenskjold Moeslund;Lars Arge;Peder Klith Bøcher;Tommy Dalgaard

  • Joint Life Cycle Assessment and Data Envelopment Analysis for the benchmarking of environmental impacts in rice paddy production

    Ali Mohammadi;Ali Mohammadi;Shahin Rafiee;Ali Jafari;Alireza Keyhani

  • Buffers for biomass production in temperate European agriculture: A review and synthesis on function, ecosystem services and implementation

    Benjamin Christen;Tommy Dalgaard

  • Nitrogen footprints: Regional realities and options to reduce nitrogen loss to the environment

    Hideaki Shibata;James N. Galloway;Allison M. Leach;Lia R. Cattaneo

  • Topographically controlled soil moisture is the primary driver of local vegetation patterns across a lowland region

    Jesper E Moeslund;Lars Arge;Peder K Bøcher;Tommy Dalgaard

  • Trend reversal of nitrate in Danish groundwater--a reflection of agricultural practices and nitrogen surpluses since 1950.

    Birgitte Hansen;Lærke Thorling;Tommy Dalgaard;Mogens Erlandsen

  • Impacts of climate change adaptation options on soil functions: A review of European case‐studies

    Ahmad Hamidov;Katharina Helming;Gianni Bellocchi;Waldemar Bojar

  • Developments in greenhouse gas emissions and net energy use in Danish agriculture – How to achieve substantial CO2 reductions?

    T. Dalgaard;J.E. Olesen;S.O. Petersen;B.M. Petersen

  • Review of scenario analyses to reduce agricultural nitrogen and phosphorus loading to the aquatic environment.

    Fatemeh Hashemi;Jørgen E. Olesen;Tommy Dalgaard;Christen D. Børgesen

  • Looking at biofuels and bioenergy.

    Tommy Dalgaard;Uffe Jørgensen;Jørgen E. Olesen;Erik Steen Jensen

Frequent Co-Authors

Jørgen E. Olesen
Jørgen E. Olesen Aarhus University
Uffe Jørgensen
Uffe Jørgensen Aarhus University
Pierre Cellier
Pierre Cellier University of Paris-Saclay
Mark R. Theobald
Mark R. Theobald Technical University of Madrid
Jens-Christian Svenning
Jens-Christian Svenning Aarhus University
Kirsten Schelde
Kirsten Schelde Aarhus University
Albert Bleeker
Albert Bleeker Energy Research Centre of the Netherlands
Patrick Durand
Patrick Durand Institut Agro, France
Mark A. Sutton
Mark A. Sutton Natural Environment Research Council
Ulrike Dragosits
Ulrike Dragosits UK Centre for Ecology & Hydrology

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