Helen O’Brien

642 total citations
6 papers, 117 citations indexed

About

Helen O’Brien is a scholar working on Critical Care and Intensive Care Medicine, Surgery and Neurology. According to data from OpenAlex, Helen O’Brien has authored 6 papers receiving a total of 117 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Critical Care and Intensive Care Medicine, 1 paper in Surgery and 1 paper in Neurology. Recurrent topics in Helen O’Brien's work include Intensive Care Unit Cognitive Disorders (2 papers), Obesity, Physical Activity, Diet (1 paper) and Interpreting and Communication in Healthcare (1 paper). Helen O’Brien is often cited by papers focused on Intensive Care Unit Cognitive Disorders (2 papers), Obesity, Physical Activity, Diet (1 paper) and Interpreting and Communication in Healthcare (1 paper). Helen O’Brien collaborates with scholars based in Ireland, United Kingdom and United States. Helen O’Brien's co-authors include Leah Karliner, Anna María Nápoles, Jasmine Santoyo‐Olsson, Steven E. Gregorich, Eliseo J. Pérez‐Stable, Noel G. McElvaney, Imran Sulaiman, Ross Morgan, Gerard F. Curley and D Ryan and has published in prestigious journals such as The Journal of Immunology, Age and Ageing and Journal of Health Care for the Poor and Underserved.

In The Last Decade

Helen O’Brien

6 papers receiving 112 citations

Peers

Countries citing papers authored by Helen O’Brien

Since Specialization

Citations

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

Fields of papers citing papers by Helen O’Brien

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helen O’Brien

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

All Works

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6 of 6 papers shown

#	Work	Indexed citations
1	Neutrophil-Derived Peptidyl Arginine Deiminase Activity Contributes to Pulmonary Emphysema by Enhancing Elastin Degradation 2024 ·The Journal of Immunology ·Mark P. Murphy, David Hunt, (unknown), Jake McDonnell, (unknown), Lorcan McGarvey, Aurélie Fabre, Helen O’Brien, Cormac McCarthy, Lorraine Martin, Noel G. McElvaney, Emer P. Reeves	3
2	An integrated multidisciplinary model of COVID-19 recovery care 2020 ·Irish Journal of Medical Science (1971 -) ·Helen O’Brien, (unknown), (unknown), E O’Brien, Ross Morgan, Richard W. Costello, Cedric Gunaratnam, D Ryan, Noel G. McElvaney, Samuel McConkey, Cora McNally, Gerard F. Curley, Siobhán MacHale, (unknown), Niall Pender, Helen Barry, Eoghan de Barra, Fiona Kiernan, Imran Sulaiman, Killian Hurley	47
3	Sleep duration and physical function in people with severe obesity: a prospective cross-sectional study 2019 ·Irish Journal of Medical Science (1971 -) ·Tomás Ahern, (unknown), (unknown), (unknown), Helen O’Brien, Tidi Hassan, Tara Cusack, Walter T. McNicholas, Donal O’Shea	3
4	250 Delirium, Common but Forgotten 2019 ·Age and Ageing ·(unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Michael Walsh, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Helen O’Brien, (unknown)	1
5	148 Orthogeriatrics, Just the Beginning 2019 ·Age and Ageing ·(unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Helen O’Brien	1
6	Clinician Ratings of Interpreter Mediated Visits in Underserved Primary Care Settings with Ad hoc, In-person Professional, and Video Conferencing Modes 2010 ·Journal of Health Care for the Poor and Underserved ·Anna María Nápoles, Jasmine Santoyo‐Olsson, Leah Karliner, Helen O’Brien, Steven E. Gregorich, Eliseo J. Pérez‐Stable	62

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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