J. Gallagher

2.8k total citations · 1 hit paper
102 papers, 1.7k citations indexed

About

J. Gallagher is a scholar working on Cardiology and Cardiovascular Medicine, General Health Professions and Epidemiology. According to data from OpenAlex, J. Gallagher has authored 102 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Cardiology and Cardiovascular Medicine, 17 papers in General Health Professions and 14 papers in Epidemiology. Recurrent topics in J. Gallagher's work include Heart Failure Treatment and Management (26 papers), Cardiovascular Function and Risk Factors (20 papers) and Mobile Health and mHealth Applications (9 papers). J. Gallagher is often cited by papers focused on Heart Failure Treatment and Management (26 papers), Cardiovascular Function and Risk Factors (20 papers) and Mobile Health and mHealth Applications (9 papers). J. Gallagher collaborates with scholars based in Ireland, United Kingdom and United States. J. Gallagher's co-authors include Mark Ledwidge, Kenneth McDonald, Chris Watson, Eoin O’Connell, Nadezhda Glezeva, P. Murray, Paul Tierney, M. O’Brien, Rory O’Hanlon and Victor Voon and has published in prestigious journals such as JAMA, Journal of Clinical Oncology and Scientific Reports.

In The Last Decade

J. Gallagher

93 papers receiving 1.7k citations

Hit Papers

align trajectories

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.

Natriuretic Peptide–Based Screening and Collaborative Care for Heart Failure

2013 384 citations Mark Ledwidge, J. Gallagher et al. JAMA profile →

Peers

Countries citing papers authored by J. Gallagher

Since Specialization

Citations

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

Fields of papers citing papers by J. Gallagher

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Gallagher

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Exploring sex-based differences in patient outcomes: A secondary analysis of Heartwatch, an Irish cardiovascular secondary prevention programme 2025 ·International Journal of Cardiology Cardiovascular Risk and Prevention ·(unknown), Fintan Stanley, (unknown), J. Gallagher, Michael O’Callaghan, Claire Collins	1
2	A Novel Framework to Assess Clinical Information in Digital Health Technologies: Cross-Sectional Survey Study 2025 ·JMIR Medical Informatics ·(unknown), Petra A. Wark, Nikolaos Mastellos, Ana Luísa Neves, J. Gallagher, Azeem Majeed, Josip Car	1
3	General practice professionals’ perspectives on cardiovascular risk assessment in patients diagnosed with mental health disorders: an embedded mixed-methods study 2025 ·Irish Journal of Psychological Medicine ·(unknown), Niamh Murphy, (unknown), (unknown), Geoff McCombe, Brian O’Donoghue, Kenneth McDonald, Gillian Murtagh, J. Gallagher, (unknown), Walter Cullen	1
4	Proteomic-based biomarker discovery reveals panels of diagnostic biomarkers for early identification of heart failure subtypes 2025 ·Journal of Translational Medicine ·(unknown), Claire Tonry, Mark Ledwidge, Nadezhda Glezeva, J. Gallagher, Kenneth McDonald, Chris Watson	3
5	An analysis of a video education campaign on COVID-19 for healthcare workers in Africa delivered through Facebook 2023 ·Rural and Remote Health ·(unknown), J. Gallagher, Monica Casey, (unknown), Liam Glynn	1
6	The DA VINCI study: is Ireland achieving ESC/EAS guideline–directed LDL-C goals? 2022 ·Irish Journal of Medical Science (1971 -) ·(unknown), (unknown), Cormac Kennedy, J. Gallagher, Patricia A. O’Connor, Brendan McAdam, Kausik K. Ray, (unknown), Vincent Maher	5
7	Pharmacogenetic interventions to improve outcomes in patients with multimorbidity or prescribed polypharmacy: a systematic review 2022 ·The Pharmacogenomics Journal ·(unknown), Mark Ledwidge, J. Gallagher, Catherine M. Keenan, Cristín Ryan	16
8	Metabolic Fingerprint Analysis of Cytochrome b5-producing E. coli N4830-1 Using FT-IR Spectroscopy 2022 ·Frontiers in Microbiology ·(unknown), Naheed Kaderbhai, J. Gallagher, Royston Goodacre, Howbeer Muhamadali	2
9	Angiotensin Receptor Neprilysin Inhibitors in HFrEF: Is This the First Disease Modifying Therapy Drug Class Leading to a Substantial Reduction in Diuretic Need? 2021 ·PubMed ·(unknown), (unknown), M. Barrett, Carmel Halley, J. Gallagher, Mark Ledwidge, Kenneth McDonald	4
10	Information Quality Frameworks for Digital Health Technologies: Systematic Review 2021 ·Journal of Medical Internet Research ·(unknown), Siobhán O’Connor, (unknown), Petra A. Wark, J. Gallagher, Christopher Carroll, Josip Car, Azeem Majeed, John O’Donoghue	35
11	New-Onset Heart Failure in the STOP-HF Programme. Natriuretic Peptide Defines and Tracks Risk and Enables Earlier Diagnosis of Heart Failure 2020 ·European Journal of Heart Failure ·Sarah E. McClelland, (unknown), Eoin O’Connell, J. Gallagher, Fiona Ryan, Chris Watson, Mark Ledwidge, Kenneth McDonald	2
12	Sacubitril-Valsartan in a Routine Community Population: Attention to Volume Status Critical to Achieving Target Dose 2020 ·ESC Heart Failure ·(unknown), (unknown), Alan S. Maisel, Eoin O’Connell, (unknown), (unknown), James C. Barton, (unknown), (unknown), Chris Watson, J. Gallagher, Mark Ledwidge, Kenneth McDonald	24
13	Extremely obscured galaxy nuclei — hidden AGNs and extreme starbursts 2019 ·Data Archiving and Networked Services (DANS) ·S. Aalto, Cara Battersby, D. Rigopoulou, L. Armus, N. Falstad, Naseem Rangwala, Ryan C. Hickox, (unknown), J. Gallagher, A. Evans, Katherine Alatalo, J. Glenn, Jordan Wheeler, (unknown), P. van der Werf, (unknown), George C. Privon, J. G. Mangum	1
14	Protocol for a systematic review and qualitative synthesis of information quality frameworks in eHealth 2019 ·BMJ Open ·(unknown), (unknown), Siobhán O’Connor, Petra A. Wark, J. Gallagher, Christopher Carroll, Azeem Majeed, John O’Donoghue	35
15	Modified Early Warning Scorecard: The Role of Data/Information Quality within the Decision Making Process 2016 ·Spiral (Imperial College London) ·(unknown), (unknown), J. Gallagher, (unknown), (unknown), (unknown), (unknown), (unknown)	8
16	Cost-Effectiveness of Natriuretic Peptide-Based Screening and Collaborative Care: A Report from the STOP-HF (St Vincent’s Screening TO Prevent Heart Failure) Study 2015 ·European Journal of Heart Failure ·Mark Ledwidge, Eoin O’Connell, J. Gallagher, Lesley Tilson, Stephanie James, Victor Voon, Margaret Bermingham, Elaine Tallon, Chris Watson, Rory O’Hanlon, Michael Barry, Kenneth McDonald	36
17	The St Vincent's Potentially Inappropriate Medicines Study: Development of a Disease-Specific Consensus List and its Evaluation in Ambulatory Heart Failure Care 2014 ·European Journal of Heart Failure ·Margaret Bermingham, Mary Ryder, Bronagh Travers, (unknown), (unknown), Déirdre Kelly, J. Gallagher, Rory O’Hanlon, Kenneth McDonald, Mark Ledwidge	19
18	Life expectancy for community-based patients with heart failure from time of diagnosis 2014 ·International Journal of Cardiology ·Stephanie James, Dávid Barton, Eoin O’Connell, Victor Voon, Gillian Murtagh, Chris Watson, (unknown), (unknown), (unknown), Mark Hensey, Louisa O’Neill, Rory O’Hanlon, (unknown), Mark Ledwidge, J. Gallagher, Kenneth McDonald	23
19	Natriuretic Peptide–Based Screening and Collaborative Care for Heart Failure breakdown → 2013 ·JAMA ·Mark Ledwidge, J. Gallagher, Carmel Conlon, Elaine Tallon, Eoin O’Connell, Ian Dawkins, Chris Watson, Rory O’Hanlon, Margaret Bermingham, Anil Patle, (unknown), Gillian Murtagh, Victor Voon, (unknown), Michael Barry, Laura McDonald, B. Maurer, Kenneth McDonald	384
20	Imaging with UT1/FORS1: The fossil record of star-formation in nearby dwarf galaxies. 2000 ·Nutrients ·Eline Tolstoy, J. Gallagher, L. Greggio, M. Tosi, Guido De Marchi, M. Romaniello, D. Minniti, A. A. Zijlstra	6

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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