Denis O’Mahony

188 papers and 9.6k indexed citations i.

About

Denis O’Mahony is a scholar working on Geriatrics and Gerontology, Economics and Econometrics and Epidemiology. According to data from OpenAlex, Denis O’Mahony has authored 188 papers receiving a total of 9.6k indexed citations (citations by other indexed papers that have themselves been cited), including 111 papers in Geriatrics and Gerontology, 62 papers in Economics and Econometrics and 21 papers in Epidemiology. Recurrent topics in Denis O’Mahony’s work include Pharmaceutical Practices and Patient Outcomes (103 papers), Health Systems, Economic Evaluations, Quality of Life (61 papers) and Patient Safety and Medication Errors (21 papers). Denis O’Mahony is often cited by papers focused on Pharmaceutical Practices and Patient Outcomes (103 papers), Health Systems, Economic Evaluations, Quality of Life (61 papers) and Patient Safety and Medication Errors (21 papers). Denis O’Mahony collaborates with scholars based in Ireland, United Kingdom and Belgium. Denis O’Mahony's 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 and has published in prestigious journals such as The Lancet, Journal of Clinical Oncology and Applied Physics Letters.

In The Last Decade

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

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.

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).

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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