Alan Nichol

4.3k total citations
112 papers, 2.4k citations indexed

About

Alan Nichol is a scholar working on Cancer Research, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Alan Nichol has authored 112 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Cancer Research, 44 papers in Pulmonary and Respiratory Medicine and 39 papers in Oncology. Recurrent topics in Alan Nichol's work include Breast Cancer Treatment Studies (46 papers), Advanced Radiotherapy Techniques (37 papers) and Glioma Diagnosis and Treatment (21 papers). Alan Nichol is often cited by papers focused on Breast Cancer Treatment Studies (46 papers), Advanced Radiotherapy Techniques (37 papers) and Glioma Diagnosis and Treatment (21 papers). Alan Nichol collaborates with scholars based in Canada, United States and Belgium. Alan Nichol's co-authors include Pauline T. Truong, Scott Tyldesley, David A. Jaffray, Caroline Speers, Padraig Warde, Fred Hsu, Ivo A. Olivotto, Kristy K. Brock, Karl F. Otto and Charles Catton and has published in prestigious journals such as Journal of Clinical Oncology, Cancer and Cancer Research.

In The Last Decade

Alan Nichol

104 papers receiving 2.4k citations

Peers

Countries citing papers authored by Alan Nichol

Since Specialization

Citations

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

Fields of papers citing papers by Alan Nichol

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alan Nichol

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	A Matched Case-Control Study of the Relationship Between Radiation Dose to the Internal Mammary Lymph Nodes and Clinical Outcomes in Patients With and Without Internal Mammary Lymph Node Relapses 2025 ·International Journal of Radiation OncologyBiologyPhysics ·Alan Nichol, (unknown), Lovedeep Gondara, Richard Musoke, Jee Suk Chang, (unknown), (unknown), (unknown), Caroline Speers, Caroline Lohrisch	0
2	Population-Based Real-World Outcomes of Post-Operative Adjuvant Brain Cavity Radiotherapy Versus Observation 2025 ·Current Oncology ·Jim Zhang Hao Li, (unknown), (unknown), (unknown), Andrew Lee, Serge Makarenko, Mostafa Fatehi, (unknown), Ermias Gete, Fred Hsu, Waseem Sharieff, Shrinivas Rathod, Hannah Carolan, (unknown), Roy Ma, Alan Nichol, (unknown), Justin Oh	0
3	Automated Identification of Breast Cancer Relapse in Computed Tomography Reports Using Natural Language Processing 2024 ·JCO Clinical Cancer Informatics ·(unknown), (unknown), (unknown), Kathryn V. Isaac, Raymond T. Ng, Alan Nichol	1
4	Treatment Patterns and Outcomes of Patients with Grade 4 Glioma Treated with Radiation during the COVID-19 Pandemic 2023 ·Current Oncology ·(unknown), (unknown), Rebecca A. Harrison, Alan Nichol, Brian Thiessen	2
5	Survival and Recurrence Outcomes Following Adjuvant Radiotherapy for Grade 2 Intracranial Meningiomas: 13-Year Experience in a Tertiary-Care Center 2022 ·World Neurosurgery ·Alexander D. Rebchuk, Armaghan Alam, (unknown), (unknown), Peter Gooderham, Stephen Yip, (unknown), Alan Nichol, Serge Makarenko	4
6	A multi‐institutional prediction model to estimate the risk of recurrence and mortality after mastectomy for T1‐2N1 breast cancer 2022 ·Cancer ·(unknown), Emily C. Zabor, Sarah Hamilton, Henry M. Kuerer, Mahmoud El‐Tamer, George E. Naoum, Pauline T. Truong, Alan Nichol, Benjamin D. Smith, Wendy A. Woodward, Tracy‐Ann Moo, Simon N. Powell, Chirag Shah, Alphonse G. Taghian, (unknown), Rahul D. Tendulkar	12
7	Association Between Regional Nodal Irradiation and Breast Cancer Recurrence-Free Interval for Patients With Low-Risk, Node-Positive Breast Cancer 2021 ·International Journal of Radiation OncologyBiologyPhysics ·Daegan Sit, Nafisha Lalani, Elisa Chan, Eric Tran, (unknown), Lovedeep Gondara, Stephen Chia, Karen A. Gelmon, Caroline Lohrisch, Alan Nichol	2
8	Breast Tangent Beam Energy, Surgical Bed-to-Skin Distance and Local Recurrence After Breast-Conserving Treatment 2021 ·International Journal of Radiation OncologyBiologyPhysics ·Alan Nichol, (unknown), (unknown), (unknown), Lovedeep Gondara, Caroline Speers, (unknown), Elisa Chan, Caroline Lohrisch, Pauline T. Truong	1
9	Impact of TAILORx on chemotherapy prescribing and 21‐gene recurrence score–guided treatment costs in a population‐based cohort of patients with breast cancer 2021 ·Cancer ·(unknown), Caroline Speers, (unknown), Lovedeep Gondara, Stuart Peacock, Alan Nichol, Caroline Lohrisch	10
10	Type and timing of systemic therapy use predict overall survival for patients with brain metastases treated with radiation therapy 2020 ·Journal of Neuro-Oncology ·Kevin Yijun Fan, Nafisha Lalani, Nathalie LeVasseur, Andra Krauze, Fred Hsu, Lovedeep Gondara, (unknown), Alan Nichol	5
11	Patients with pretreatment leukoencephalopathy and older patients have more cognitive decline after whole brain radiotherapy 2020 ·Radiation Oncology ·Matthew Chan, David W. Ferguson, (unknown), Ren Yuan, Lovedeep Gondara, Michael McKenzie, Robert Olson, Brian Thiessen, Nafisha Lalani, Roy Ma, Alan Nichol	5
12	PET/CT of breast cancer regional nodal recurrences: an evaluation of contouring atlases 2020 ·Radiation Oncology ·(unknown), Luminiţa Nica, Scott Tyldesley, (unknown), G. Ayre, (unknown), Lovedeep Gondara, Caroline Speers, Alan Nichol	11
13	Whole Brain Radiotherapy Versus Stereotactic Radiosurgery in Poor-Prognosis Patients with One to 10 Brain Metastases: A Randomised Feasibility Study 2020 ·Clinical Oncology ·Srinivas Raman, Benjamin Mou, (unknown), (unknown), Arthur Cheung, Isabelle Vallières, Ruichong Ma, Michael McKenzie, (unknown), (unknown), Lovedeep Gondara, Alan Nichol	8
14	LINAC based stereotactic radiosurgery for multiple brain metastases: guidance for clinical implementation 2019 ·Acta Oncologica ·(unknown), Ans Swinnen, David Roberge, Alan Nichol, Piotr Zygmanski, F Yin, F DeBlois, Coen Hurkmans, Chin Loon Ong, A. Bruynzeel, Ayal A. Aizer, John B. Fiveash, (unknown), Matthias Gückenberger, Nicolaus Andratschke, Dirk De Ruysscher, Richard A. Popple, Jaap Zindler	57
15	Signed family physician reminder letters to women overdue for screening mammography: A randomized clinical trial 2017 ·Journal of Medical Screening ·Elisa Chan, Christine Wilson, Scott Tyldesley, Ivo A. Olivotto, (unknown), (unknown), (unknown), Alan Nichol	6
16	Miliary metastases are associated with epidermal growth factor receptor mutations in non-small cell lung cancer: a population-based study 2017 ·Acta Oncologica ·Fred Hsu, Alan Nichol, (unknown), Alex De Caluwé	28
17	Interhemispheric Difference Images from Postoperative Diffusion Tensor Imaging of Gliomas 2016 ·Cureus ·(unknown), Stefan A. Reinsberg, Vitali Moiseenko, Brian Toyota, Alan Nichol	2
18	Volumetric Radiosurgery for 1 to 10 Brain Metastases: A Multicenter, Single-Arm, Phase 2 Study 2015 ·International Journal of Radiation OncologyBiologyPhysics ·Alan Nichol, Roy Ma, Fred Hsu, Lovedeep Gondara, Hannah Carolan, Robert Olson, Devin Schellenberg, François Germain, Arthur Cheung, Michael Peacock, Alanah Bergman, E. Vollans, (unknown), Michael McKenzie	40
19	Interim Cosmetic and Toxicity Results From RAPID: A Randomized Trial of Accelerated Partial Breast Irradiation Using Three-Dimensional Conformal External Beam Radiation Therapy 2013 ·Journal of Clinical Oncology ·Ivo A. Olivotto, Timothy J. Whelan, Sameer Parpia, Do‐Hoon Kim, Tanya Berrang, Pauline T. Truong, Iwa Kong, (unknown), Alan Nichol, Isabelle Roy, Isabelle Germain, Mohamed Akra, (unknown), Anthony Fyles, Theresa Trotter, Francisco Perera, Wayne Beckham, Mark N. Levine, Jim A. Julian	266
20	An analysis of inter-fraction prostate deformation relative to implanted fiducial markers using finite element modelling 2004 ·International Journal of Radiation OncologyBiologyPhysics ·David A. Jaffray, Kristy K. Brock, Alan Nichol, D Moseley, Charles Catton, Padraig Warde	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.

Explore authors with similar magnitude of impact