Jan Freijer

2.2k citations
51 papers · 1.7k indexed · h-index 21
Topics
Soil and Unsaturated Flow (8 papers)Groundwater flow and contamination studies (8 papers)Neurotransmitter Receptor Influence on Behavior (5 papers)

In The Last Decade

Jan Freijer

50 papers receiving 1.6k citations

Peers

Jan Freijer
Comparison fields: 5 of 145
  • Health, Toxicology and Mutagenesis 472
  • Pharmacology 239
  • Environmental Engineering 220
  • Pollution 201
  • Pediatrics, Perinatology and Child Health 174
Replace Hye‐Youn Cho with:
Hye‐Youn Cho United States
Wenjun Ding China
Han Chen China
Shoichi Fujita Japan
Martha Sue Carraway United States
Jianxin Li China
Salvatore Santo Signorelli Italy
Daniel B. Menzel United States
Jong‐Un Lee South Korea
Zheng Li United States
Jan Freijer relative to Hye‐Youn Cho United States Hye‐Youn Cho's profile →
Citations per field
00.5×3.3×
Hye‐Youn Cho · 1×
Citations per year

Countries citing papers authored by Jan Freijer

Since Specialization
Citations

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

Fields of papers citing papers by Jan Freijer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Freijer

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Freijer. A scholar is included among the top collaborators of Jan Freijer 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 Jan Freijer. Jan Freijer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
#WorkIndexed citations
1 5
2 60
3 49
4 64
5 20
6 15
7 5
8 9
9 164
10 8
11 20
12 19
13 5
14 47
15 5
16 66
17 231
18 43
19 52
20 105

About Jan Freijer

Jan Freijer is a scholar working on Environmental Engineering, Anesthesiology and Pain Medicine and Statistics and Probability, having authored 51 papers that have together received 1.7k indexed citations. Recurring topics across this work include Soil and Unsaturated Flow (8 papers), Groundwater flow and contamination studies (8 papers) and Neurotransmitter Receptor Influence on Behavior (5 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (472 citations), Pollution (201 citations) and Environmental Engineering (220 citations). Jan Freijer has collaborated with scholars based in Netherlands, United Kingdom and United States. Frequent co-authors include Meindert Danhof, Teun M. Post, Willem Bouten, Bart A. Ploeger, Hubert de Jonge, J.M. Verstraten, H. J. Th. Bloemen, Elizabeth C. M. de Lange, Polly Boon and L.A.P. Hoogenboom. Their work appears in journals such as Environmental Science & Technology, Journal of Hazardous Materials and Water Resources Research.

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

Rankless by CCL
2026