Tommy Dalgaard

7.6k total citations · 1 hit paper
137 papers, 5.5k citations indexed

About

Tommy Dalgaard is a scholar working on Ecology, Environmental Chemistry and Global and Planetary Change. According to data from OpenAlex, Tommy Dalgaard has authored 137 papers receiving a total of 5.5k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Ecology, 37 papers in Environmental Chemistry and 27 papers in Global and Planetary Change. Recurrent topics in Tommy Dalgaard's work include Soil and Water Nutrient Dynamics (33 papers), Agriculture Sustainability and Environmental Impact (24 papers) and Land Use and Ecosystem Services (17 papers). Tommy Dalgaard is often cited by papers focused on Soil and Water Nutrient Dynamics (33 papers), Agriculture Sustainability and Environmental Impact (24 papers) and Land Use and Ecosystem Services (17 papers). Tommy Dalgaard collaborates with scholars based in Denmark, France and United Kingdom. Tommy Dalgaard's co-authors include John R. Porter, Jens‐Christian Svenning, Peder Klith Bøcher, Niels Halberg, Mette Vestergaard Odgaard, Nicholas John Hutchings, Ranjan Parajuli, Marie Trydeman Knudsen, Katrine Grace Turner and Birgitte Hansen and has published in prestigious journals such as SHILAP Revista de lepidopterología, Environmental Science & Technology and Renewable and Sustainable Energy Reviews.

In The Last Decade

Tommy Dalgaard

127 papers receiving 5.3k citations

Hit Papers

align trajectories

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.

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

2014 374 citations Tommy Dalgaard, Jens‐Christian Svenning et al. profile →

Peers

Countries citing papers authored by Tommy Dalgaard

Since Specialization

Citations

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

Fields of papers citing papers by Tommy Dalgaard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tommy Dalgaard

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

#	Work	Indexed citations
1	Assessing groundwater denitrification spatially is the key to targeted agricultural nitrogen regulation 2024 ·Scientific Reports ·Birgitte Hansen, Jens Aamand, Gitte Blicher‐Mathiesen, Anders Vest Christiansen, (unknown), Tommy Dalgaard, (unknown), Brian H. Jacobsen, Rasmus Jakobsen, (unknown), Hyojin Kim, Julian Koch, Ingelise Møller, Rasmus Bødker Madsen, (unknown), Peter B. E. Sandersen, Denitza Voutchkova, (unknown)	5
2	Assessing nitrate groundwater hotspots in Europe reveals an inadequate designation of Nitrate Vulnerable Zones 2024 ·Chemosphere ·(unknown), (unknown), (unknown), (unknown), Maria do Rosário Cameira, W. de Vries, Tommy Dalgaard, Nicholas John Hutchings, Morten Graversgaard, (unknown), Luis Lassaletta, Alberto Sanz-Cobeña, Miguel Quemada, Eduardo Aguilera, Sergiy Medinets, Rasmus Einarsson, Josette Garnier	14
3	Unveiling the frontiers: Historical expansion and modern implications of agricultural land use in Denmark 2024 ·Journal of Environmental Management ·(unknown), Signe Normand, Tommy Dalgaard, Morten Graversgaard	2
4	Usage of Agroecological Climate-Smart Agriculture Practices among Sorghum and Maize Smallholder Farmers in Semi-Arid Areas in Tanzania 2023 ·(unknown), Emmanuel F. Nzunda, Sixbert K. Mourice, Tommy Dalgaard	8
5	Nitrogen Surplus—A Unified Indicator for Water Pollution in Europe? 2020 ·Water ·(unknown), Claudia Heidecke, Bernhard Osterburg, J. S. Bailey, Irina Calciu, (unknown), Tommy Dalgaard, (unknown), Matjaž Glavan, Karoline D’Haene, Georges Hofman, (unknown), Nicolas Surdyk, (unknown), G.L. Velthof	36
6	Nitrate Management Discourses in Poland and Denmark—Laggards or Leaders in Water Quality Protection? 2020 ·Water ·(unknown), Morten Graversgaard, Jens Christian Refsgaard, Tommy Dalgaard	22
7	Lag Time as an Indicator of the Link between Agricultural Pressure and Drinking Water Quality State 2020 ·Water ·Hyojin Kim, Nicolas Surdyk, Ingelise Møller, Morten Graversgaard, Gitte Blicher‐Mathiesen, (unknown), Tommy Dalgaard, Birgitte Hansen	21
8	A framework for nitrogen futures in the shared socioeconomic pathways 2020 ·Global Environmental Change ·David Kanter, Wilfried Winiwarter, Benjamin Leon Bodirsky, Lex Bouwman, Elizabeth W. Boyer, Simon Buckle, Jana E. Compton, Tommy Dalgaard, W. de Vries, David Leclère, Adrian Leip, Christoph Müller, Alexander Popp, Nandula Raghuram, Shilpa Rao, Mark A. Sutton, Hanqin Tian, Henk Westhoek, Xin Zhang, Monika Zurek	49
9	Environmental analysis of producing biochar and energy recovery from pulp and paper mill biosludge 2019 ·Journal of Industrial Ecology ·Ali Mohammadi, Maria Sandberg, G. Venkatesh, Samieh Eskandari, Tommy Dalgaard, Stephen Joseph, Karin Granström	56
10	Abating N in Nordic agriculture - Policy, measures and way forward 2019 ·Journal of Environmental Management ·Sofie Hellsten, Tommy Dalgaard, Katri Rankinen, Kjetil Tørseth, Lars R. Bakken, Marianne Bechmann, Airi Kulmala, Filip Moldan, (unknown), (unknown), (unknown), Eila Turtola	24
11	Modelling European ruminant production systems: Facing the challenges of climate change 2017 ·(unknown), A. Bannink, Gianni Bellocchi, Tommy Dalgaard, Naomi J. Fox, Nicholas John Hutchings, Chris Kjeldsen, Nicola Lacetera, Franz Sinabell, K. Topp, Marcel van Oijen, Perttu Virkajärvi, N.D. Scollan	1
12	Nitrogen footprints: Regional realities and options to reduce nitrogen loss to the environment 2016 ·AMBIO ·Hideaki Shibata, James N. Galloway, Allison M. Leach, Lia Cattaneo, (unknown), Jan Willem Erisman, Baojing Gu, Liang Xia, Kentaro Hayashi, Lin Ma, Tommy Dalgaard, Morten Graversgaard, Deli Chen, Keisuke Nansai, Junko Shindo, Kazuyo Matsubae, Azusa Oita, (unknown), (unknown), Albert Bleeker	106
13	Review of regional scale models in the EU and methods commonly used when modelling outcomes of the implementation of the climate change mitigation policies 2015 ·Tommy Dalgaard, Chris Kjeldsen, (unknown)	0
14	How does the Danish Groundwater Monitoring Programme support statistical consistent nitrate trend analyses in groundwater 2013 ·EGUGA ·Birgitte Hansen, (unknown), (unknown), Tommy Dalgaard, Mogens Erlandsen	1
15	Trend Analyses of Nitrate in Danish Groundwater 2012 ·EGU General Assembly Conference Abstracts ·(unknown), Lærke Thorling, Tommy Dalgaard, Mogens Erlandsen	1
16	Hvordan sikrer vi agerlandets biodiversitet? 2012 ·Toke T. Høye, Rasmus Ejrnæs, Tommy Dalgaard, Jens‐Christian Svenning, Christopher John Topping	1
17	Materials and Methods REFUGIA project working paper 2011 ·Environmental Science & Technology ·Tommy Dalgaard	1
18	Developments In The Nitrogen Surplus And The Fossil Energy Use InDanish Agriculture During The 20th Century 2003 ·WIT Transactions on Ecology and the Environment ·Tommy Dalgaard, (unknown)	10
19	Scenario analyses for cultural landscape development 2002 ·Geografisk Tidsskrift-Danish Journal of Geography ·(unknown), Erling Andersen, (unknown), Tommy Dalgaard, (unknown), K. Nilsson	7
20	Cross-achievements between policies for drinking water protection 2002 ·Journal of Environmental Management ·(unknown), Jørgen Dejgaard Jensen, Tommy Dalgaard, Jesper Sølver Schou	6

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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