Jørgen Katholm

1.1k total citations · 1 hit paper
23 papers, 802 citations indexed

About

Jørgen Katholm is a scholar working on Agronomy and Crop Science, Microbiology and Food Science. According to data from OpenAlex, Jørgen Katholm has authored 23 papers receiving a total of 802 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Agronomy and Crop Science, 12 papers in Microbiology and 10 papers in Food Science. Recurrent topics in Jørgen Katholm's work include Milk Quality and Mastitis in Dairy Cows (20 papers), Microbial infections and disease research (11 papers) and Probiotics and Fermented Foods (10 papers). Jørgen Katholm is often cited by papers focused on Milk Quality and Mastitis in Dairy Cows (20 papers), Microbial infections and disease research (11 papers) and Probiotics and Fermented Foods (10 papers). Jørgen Katholm collaborates with scholars based in Denmark, Egypt and United Kingdom. Jørgen Katholm's co-authors include Ruth N. Zadoks, S McDougall, Y.H. Schukken, John R. Middleton, Yasser S. Mahmmod, Ilka Christine Klaas, Nils Toft, Erik Rattenborg, Pia Haubro Andersen and M.T. Koskinen and has published in prestigious journals such as Journal of Dairy Science, Emerging infectious diseases and Journal of Applied Microbiology.

In The Last Decade

Jørgen Katholm

22 papers receiving 757 citations

Hit Papers

Molecular Epidemiology of... 2011 2026 2016 2021 2011 100 200 300
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.

  1. Molecular Epidemiology of Mastitis Pathogens of Dairy Cattle and Comparative Relevance to Humans
    2011 335 citations Ruth N. Zadoks, John R. Middleton et al. Journal of Mammary Gland Biology and Neoplasia profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Jørgen Katholm Denmark 15 563 315 283 159 135 23 802
Terence R. Field United States 19 468 0.8× 298 0.9× 291 1.0× 160 1.0× 171 1.3× 27 853
Carlos Santisteban United States 14 780 1.4× 225 0.7× 588 2.1× 106 0.7× 330 2.4× 26 1.2k
Tiago Tomazi Brazil 15 534 0.9× 171 0.5× 305 1.1× 38 0.2× 125 0.9× 37 710
Liv Sølverød Norway 17 690 1.2× 233 0.7× 338 1.2× 57 0.4× 120 0.9× 30 963
Oleg Krifucks Israel 18 707 1.3× 184 0.6× 405 1.4× 35 0.2× 140 1.0× 28 927
Angeliki R. Burriel Greece 16 282 0.5× 94 0.3× 259 0.9× 62 0.4× 97 0.7× 46 685
Natalia G. C. Vasileiou Greece 16 641 1.1× 214 0.7× 237 0.8× 27 0.2× 90 0.7× 73 846
Nílson Roberti Benites Brazil 15 290 0.5× 89 0.3× 159 0.6× 38 0.2× 110 0.8× 78 627
Anna Pitkälä Finland 10 682 1.2× 288 0.9× 602 2.1× 21 0.1× 213 1.6× 12 952
Jerry R. Roberson United States 13 501 0.9× 138 0.4× 350 1.2× 22 0.1× 170 1.3× 29 818

Countries citing papers authored by Jørgen Katholm

Since Specialization
Citations

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

Fields of papers citing papers by Jørgen Katholm

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jørgen Katholm

This figure shows the co-authorship network connecting the top 25 collaborators of Jørgen Katholm. A scholar is included among the top collaborators of Jørgen Katholm 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 Jørgen Katholm. Jørgen Katholm 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
1.
Katholm, Jørgen, et al.. (2021). Assessing potential routes of Streptococcus agalactiae transmission between dairy herds using national surveillance, animal movement data and molecular typing. Preventive Veterinary Medicine. 197. 105501–105501. 4 indexed citations
2.
Katholm, Jørgen, et al.. (2020). Evaluation of novel multiplex qPCR assays for diagnosis of pathogens associated with the bovine respiratory disease complex. The Veterinary Journal. 256. 105425–105425. 31 indexed citations
3.
Autio, Tiina, et al.. (2020). Dynamics of the within-herd prevalence of Mycoplasma bovis intramammary infection in endemically infected dairy herds. Veterinary Microbiology. 242. 108608–108608. 12 indexed citations
4.
5.
Katholm, Jørgen, et al.. (2018). Elimination of selected mastitis pathogens during the dry period. Journal of Dairy Science. 101(10). 9332–9338. 7 indexed citations
6.
Katholm, Jørgen, et al.. (2017). Within-herd prevalence thresholds for herd-level detection of mastitis pathogens using multiplex real-time PCR in bulk tank milk samples. Journal of Dairy Science. 100(10). 8287–8295. 21 indexed citations
7.
Katholm, Jørgen, et al.. (2017). Within-herd prevalence of intramammary infection caused by Mycoplasma bovis and associations between cow udder health, milk yield, and composition. Journal of Dairy Science. 100(8). 6554–6561. 28 indexed citations
8.
Lyhs, Ulrike, et al.. (2016). Streptococcus agalactiae Serotype IV in Humans and Cattle, Northern Europe1. Emerging infectious diseases. 22(12). 2097–2103. 57 indexed citations
9.
Mahmmod, Yasser S., et al.. (2015). Molecular epidemiology and strain-specific characteristics of Streptococcus agalactiae at the herd and cow level. Journal of Dairy Science. 98(10). 6913–6924. 23 indexed citations
10.
Persson, Ylva, et al.. (2015). Efficacy of enrofloxacin for the treatment of acute clinical mastitis caused by Escherichia coli in dairy cows. Veterinary Record. 176(26). 673–673. 23 indexed citations
11.
12.
Mahmmod, Yasser S., Ilka Christine Klaas, Søren Saxmose Nielsen, Jørgen Katholm, & Nils Toft. (2013). Effect of presampling procedures on real-time PCR used for diagnosis of intramammary infections with Staphylococcus aureus in dairy cows at routine milk recordings. Journal of Dairy Science. 96(4). 2226–2233. 16 indexed citations
13.
14.
15.
Katholm, Jørgen, Torben Werner Bennedsgaard, M.T. Koskinen, & Erik Rattenborg. (2012). Quality of bulk tank milk samples from Danish dairy herds based on real-time polymerase chain reaction identification of mastitis pathogens. Journal of Dairy Science. 95(10). 5702–5708. 74 indexed citations
16.
Toft, Nils, et al.. (2012). Evaluation of two herd-level diagnostic tests for Streptococcus agalactiae using a latent class approach. Veterinary Microbiology. 159(1-2). 181–186. 23 indexed citations
17.
Zadoks, Ruth N., John R. Middleton, S McDougall, Jørgen Katholm, & Y.H. Schukken. (2011). Molecular Epidemiology of Mastitis Pathogens of Dairy Cattle and Comparative Relevance to Humans. Journal of Mammary Gland Biology and Neoplasia. 16(4). 357–372. 335 indexed citations breakdown →
18.
Katholm, Jørgen & Erik Rattenborg. (2009). Surveillance of the B streptococcal infection in Danish dairy herds.. 92(19). 24–31. 3 indexed citations
19.
Katholm, Jørgen. (2003). Treatment of Coliform Mastitis in Bovine Practice: – Can Antibiotics be Avoided?. Acta veterinaria Scandinavica. 44(S1). 3 indexed citations
20.
Katholm, Jørgen & Pia Haubro Andersen. (1992). Acute coliform mastitis in dairy cows: endotoxin and biochemical changes in plasma and colony-forming units in milk. Veterinary Record. 131(22). 513–514. 40 indexed citations

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

Breakdown of academic impact, for papers by Terence R. Field Breakdown of academic impact, for papers by Carlos Santisteban Breakdown of academic impact, for papers by Tiago Tomazi Breakdown of academic impact, for papers by Liv Sølverød Breakdown of academic impact, for papers by Oleg Krifucks Breakdown of academic impact, for papers by Angeliki R. Burriel Breakdown of academic impact, for papers by Natalia G. C. Vasileiou Breakdown of academic impact, for papers by Nílson Roberti Benites Breakdown of academic impact, for papers by Anna Pitkälä Breakdown of academic impact, for papers by Jerry R. Roberson
Rankless by CCL
2026