N. Noonan

2.1k total citations · 1 hit paper
14 papers, 1.6k citations indexed

About

N. Noonan is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, N. Noonan has authored 14 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 7 papers in Oncology. Recurrent topics in N. Noonan's work include Pancreatic and Hepatic Oncology Research (4 papers), Esophageal and GI Pathology (4 papers) and Gallbladder and Bile Duct Disorders (4 papers). N. Noonan is often cited by papers focused on Pancreatic and Hepatic Oncology Research (4 papers), Esophageal and GI Pathology (4 papers) and Gallbladder and Bile Duct Disorders (4 papers). N. Noonan collaborates with scholars based in Ireland, United States and Canada. N. Noonan's co-authors include T. P. J. Hennessy, Alan Kelly, T. N. Walsh, N. Keeling, Donal Hollywood, P. W. N. Keeling, Dermot Kelleher, N. Mahmud, Muhammad Imran Khan and Kenneth J. O’Byrne and has published in prestigious journals such as New England Journal of Medicine, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

N. Noonan

14 papers receiving 1.6k 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.

A Comparison of Multimodal Therapy and Surgery for Esophageal Adenocarcinoma

1996 1.5k citations T. N. Walsh, N. Noonan et al. New England Journal of Medicine profile →

Peers

Countries citing papers authored by N. Noonan

Since Specialization

Citations

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

Fields of papers citing papers by N. Noonan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N. Noonan

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

All Works

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14 of 14 papers shown

#	Work	Indexed citations
1	Health Care Personnel Workdays Lost and Direct Health Care Salary Costs Incurred due to COVID-19 Infection in the Age of Widespread Vaccine Availability 2024 ·The Journal of Infectious Diseases ·Liam Townsend, Paddy Gillespie, (unknown), (unknown), (unknown), Lorraine Doherty, Lisa Domegan, Niall Conlon, (unknown), Cillian De Gascun, (unknown), Mary T. Keogan, N. Noonan, Cliona O’Farrelly, David Byrne, Colm Bergin, Catherine Fleming	3
2	Healthcare Worker Characteristics Associated with SARS-CoV-2 Vaccine Uptake in Ireland; a Multicentre Cross-Sectional Study 2023 ·Vaccines ·Liam Townsend, (unknown), (unknown), (unknown), (unknown), (unknown), Lorraine Doherty, N. Noonan, (unknown), (unknown), Catherine Fleming, Colm Bergin	4
3	Risk factors for SARS-CoV-2 infection in healthcare workers following an identified nosocomial COVID-19 exposure during waves 1–3 of the pandemic in Ireland 2022 ·Epidemiology and Infection ·(unknown), Conor G. McAloon, Simon J. More, (unknown), (unknown), Úna Geary, N. Noonan, Colm Bergin	10
4	Acceptability of and symptom findings from an online symptom check-in tool for COVID-19 outpatient follow-up among a predominantly healthcare worker population 2021 ·BMJ Open ·Colm Kerr, (unknown), (unknown), Gerard Hughes, Úna Geary, Mary Paula Colgan, Caitríona Canning, Zenia Martin, Concepta Merry, N. Noonan, Colm Bergin	4
5	COVID‐19, when fourteen days are not enough—A case series of affected healthcare workers 2021 ·SHILAP Revista de lepidopterología ·(unknown), N. Noonan, (unknown), Patrick K. Plunkett, Mary Paula Colgan, Caitríona Canning, Zenia Martin, Martina Hennessy	3
6	THE PREVALENCE OF LATENT PULMONARY TUBERCULOSIS (LTB) IN A NORMAL AND A HIGH RISK POPULATION GROUP 2005 ·CHEST Journal ·(unknown), Nicholas Chew, Patrick Manning, N. Noonan, Joseph Keane, Colm Bergin	1
7	Potential Impact of Magnetic Resonance Cholangiopancreatography on Endoscopic Retrograde Cholangiopancreatography Workload and Complication Rate in Patients Referred Because of Abdominal Pain 2001 ·Endoscopy ·R. J. Farrell, N. Noonan, N. Mahmud, Martina Morrin, Dermot Kelleher, P. W. N. Keeling	30
8	Diagnostic and therapeutic ERCP: a large single centre’s experience 2001 ·Irish Journal of Medical Science (1971 -) ·(unknown), N. Mahmud, N. Noonan, Dermot Kelleher, P. W. N. Keeling	14
9	Multimodal therapy versus surgery alone for squamous cell carcinoma of the esophagus: A prospective randomized trial 2000 ·Gastroenterology ·T. N. Walsh, Ciarán McDonnell, (unknown), Alan Kelly, N. Noonan, T. P. J. Hennessy	6
10	A Comparison of Multimodal Therapy and Surgery for Esophageal Adenocarcinoma breakdown → 1996 ·New England Journal of Medicine ·T. N. Walsh, N. Noonan, Donal Hollywood, Alan Kelly, N. Keeling, T. P. J. Hennessy	1487
11	Carcinoma of the ampulla of Vater 1996 ·European Journal of Gastroenterology & Hepatology ·Richard J. Farrell, N. Noonan, Imran Khan, Michael Goggins, Dermot Kelleher, P. W. N. Keeling	12
12	Endoscopic papillectomy: a novel approach to difficult cannulation 1996 ·European Journal of Gastroenterology & Hepatology ·R. J. Farrell, (unknown), N. Noonan, (unknown), P. W. N. Keeling	4
13	Endoscopic papillectomy: a novel approach to difficult cannulation. 1996 ·Gut ·(unknown), Muhammad Imran Khan, N. Noonan, Kenneth J. O’Byrne, P. W. N. Keeling	34
14	Multimodality treatment plus surgery versus surgery alone for oesophageal adenocarcinoma 1995 ·Gastroenterology ·(unknown), N. Noonan, (unknown), P. W. N. Keeling, (unknown)	3

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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