Dirk Freese

2.9k citations
77 papers · 1.9k · h-index 24

Impact in

  • Forestry top 0.2%
    • Agroforestry and silvopastoral systems
    • Soil Carbon and Nitrogen Dynamics

Papers in

Dirk Freese

71 papers receiving 1.8k citations

Peers

Dirk Freese
Comparison fields: 5 of 104
  • Forestry 421
  • Soil Science 550
  • Environmental Chemistry 474
  • Industrial and Manufacturing Engineering 378
  • Agronomy and Crop Science 353
Replace Erik Karltun with:
Erik Karltun Sweden
Roberto Ferreira Novais Brazil
Maria L. Silveira United States
Ivo Ribeiro da Silva Brazil
F. R. Higginson Australia
Ranjith P. Udawatta United States
Teógenes Senna de Oliveira Brazil
Honggang Zhang China
A. S. R. Juo United States
Wendy H. Yang United States
Dirk Freese relative to Erik Karltun Sweden Erik Karltun's profile →
Citations per field
00.5×3.6×
Erik Karltun · 1×
Citations per year

Countries citing papers authored by Dirk Freese

Since Specialization
Citations

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

Fields of papers citing papers by Dirk Freese

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Dirk Freese, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Dirk Freese Line = papers co-authored together Dirk Freese links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 77 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2012161
2 2009160
3 1995146
4 1992132
5 2017107
6 201867
7 201158
8 199557
9 201456
10 201955
11 201451
12 201549
13 200946
14 202037
15 201435
16 201135
17 201835
18 201034
19 199531
20 201030

About Dirk Freese

Dirk Freese is a scholar working on Agronomy and Crop Science, Global and Planetary Change, Soil Science, Forestry and Environmental Chemistry, having authored 77 papers that have together received 1.9k indexed citations. Recurring topics across this work include Bioenergy crop production and management (29 papers), Soil Carbon and Nitrogen Dynamics (17 papers), Agroforestry and silvopastoral systems (16 papers), Forest Management and Policy (13 papers), Phosphorus and nutrient management (12 papers), Soil and Water Nutrient Dynamics (9 papers), Plant Water Relations and Carbon Dynamics (9 papers) and Peatlands and Wetlands Ecology (9 papers). The work is most often cited by research in Forestry (421 citations), Soil Science (550 citations), Environmental Chemistry (474 citations), Industrial and Manufacturing Engineering (378 citations) and Agronomy and Crop Science (353 citations). Dirk Freese has collaborated with scholars based in Germany, Italy and Brazil. Frequent co-authors include Ansgar Quinkenstein, Christian Böhm, W.H. van Riemsdijk, Stella Gypser, Reinhard F. Hüttl, Maik Veste, S.E.A.T.M. van der Zee, Penka Tsonkova, Richard Lookman and Roel Merckx. Their work appears in journals such as Agroforestry Systems, Journal of Plant Nutrition and Soil Science, Physical Chemistry Chemical Physics, Sustainability and Journal of Environmental Sciences.

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