P J Brennan

7.2k citations
55 papers · 4.5k indexed · 2 hit papers · h-index 29

P J Brennan

55 papers receiving 4.3k citations

Hit Papers

Medical Research Council trial of treatment of hypertensi...1982202619962011199219822505007501000

Peers

P J Brennan
Comparison fields: 5 of 144
  • Epidemiology 1.6k
  • Cardiology and Cardiovascular Medicine 1.4k
  • Infectious Diseases 1.4k
  • Surgery 664
  • Immunology 589
Replace Brett P. Giroir with:
Brett P. Giroir United States
Warren R. Summer United States
Gregory J. Beilman United States
Bernard E. Kreger United States
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P J Brennan relative to Brett P. Giroir United States Brett P. Giroir's profile →
Citations per field
00.5×1.5×
Brett P. Giroir · 1×
Citations per year

Countries citing papers authored by P J Brennan

Since Specialization
Citations

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

Fields of papers citing papers by P J Brennan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P J Brennan. 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 P J Brennan. The network helps show where P J Brennan may publish in the future.

Co-authorship network of co-authors of P J Brennan

This figure shows the co-authorship network connecting the top 25 collaborators of P J Brennan. A scholar is included among the top collaborators of P J Brennan 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 P J Brennan. P J Brennan 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 59
2 75
3
Clinical examination for abdominal aortic aneurysm in general practice: report from the Medical Research Council's General Practice Research Framework.
3
4 58
5
Immunodiagnostics, Including Skin Tests
7
6 70
7 66
8 29
9 113
10 75
11 159
12 276
13 59
14 39
15 123
16 49
17
Seasonal variation in arterial blood pressure.breakdown →
428
18
Thiazide associated cardiac arrhythmias
2
19 172
20 2

About P J Brennan

P J Brennan is a scholar working on Microbiology, Infectious Diseases and Internal Medicine, having authored 55 papers that have together received 4.5k indexed citations. Recurring topics across this work include Mycobacterium research and diagnosis (20 papers), Tuberculosis Research and Epidemiology (14 papers) and Leprosy Research and Treatment (9 papers). The work is most often cited by research in Infectious Diseases (1.4k citations), Cardiology and Cardiovascular Medicine (1.4k citations) and Epidemiology (1.6k citations). P J Brennan has collaborated with scholars based in United States, United Kingdom and Netherlands. Frequent co-authors include T W Meade, S W Hunter, Peter F. Barnes, T W Meade, Robert L. Modlin, Stuart Pocock, Matthew F. Hudson, C. T. Dollery, A.F. Lever and G Rose. Their work appears in journals such as Journal of Biological Chemistry, The Journal of Immunology and American Journal of Respiratory and Critical Care Medicine.

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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