Denis O’Mahony

21.6k citations
201 papers · 10.4k indexed · 5 hit papers · h-index 47
Topics
Pharmaceutical Practices and Patient Outcomes (110 papers)Health Systems, Economic Evaluations, Quality of Life (65 papers)Pharmacovigilance and Adverse Drug Reactions (23 papers)
Journals
The LancetJournal of Clinical OncologySHILAP Revista de lepidopterología

In The Last Decade

Denis O’Mahony

193 papers receiving 10.0k citations

Hit Papers

STOPP/START criteria for potentially inappropriate prescr...20082026201420202014200820112017202350010001.5k

Peers

Denis O’Mahony
Comparison fields: 5 of 163
  • Geriatrics and Gerontology 7.4k
  • Economics and Econometrics 3.9k
  • Family Practice 2.1k
  • Cardiology and Cardiovascular Medicine 1.7k
  • Pediatrics, Perinatology and Child Health 1.4k
Replace Cristín Ryan with:
Cristín Ryan Ireland
Mark H. Beers United States
Paul Gallagher Ireland
Stephen Byrne Ireland
Sarah N. Hilmer Australia
Elizabeth E. Roughead Australia
Danijela Gnjidic Australia
Emily Reeve Australia
Mirko Petrović Belgium
Sepehr Shakib Australia
Denis O’Mahony relative to Cristín Ryan Ireland Cristín Ryan's profile →
Citations per field
00.5×4.7×
Cristín Ryan · 1×
Citations per year

Countries citing papers authored by Denis O’Mahony

Since Specialization
Citations

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

Fields of papers citing papers by Denis O’Mahony

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Denis O’Mahony. 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 Denis O’Mahony. The network helps show where Denis O’Mahony may publish in the future.

Co-authorship network of co-authors of Denis O’Mahony

This figure shows the co-authorship network connecting the top 25 collaborators of Denis O’Mahony. A scholar is included among the top collaborators of Denis O’Mahony 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 Denis O’Mahony. Denis O’Mahony 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 0
2 11
3 2
4 2
5 5
6 1
7 5
8 32
9 29
10 27
11 6
12 1
13 6
14 7
15 13
16 49
17
Systematic review of systematic reviews of non-pharmacological interventions to treat behavioural disturbances in older patients with dementia. The SENATOR-OnTop seriesbreakdown →
327
18 7
19 7
20
First time stroke survivors' perceptions of their health status and their goals for recovery
8

About Denis O’Mahony

Denis O’Mahony is a scholar working on Geriatrics and Gerontology, Family Practice and Toxicology, having authored 201 papers that have together received 10.4k indexed citations. Recurring topics across this work include Pharmaceutical Practices and Patient Outcomes (110 papers), Health Systems, Economic Evaluations, Quality of Life (65 papers) and Pharmacovigilance and Adverse Drug Reactions (23 papers). The work is most often cited by research in Geriatrics and Gerontology (7.4k citations), Family Practice (2.1k citations) and Applied Microbiology and Biotechnology (583 citations). Denis O’Mahony has collaborated with scholars based in Ireland, United Kingdom and Belgium. Frequent co-authors include Paul Gallagher, Stephen Byrne, Cristín Ryan, Marie O’Connor, David O’Sullivan, Patrick Barry, Antonio Cherubini, Alfonso J. Cruz‐Jentoft, Amanda Lavan and Paul Gallagher. Their work appears in journals such as The Lancet, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

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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