James A. Hayman
About
James A. Hayman is a scholar working on Pulmonary and Respiratory Medicine, Radiology, Nuclear Medicine and Imaging and Radiation.
According to data from OpenAlex, James A. Hayman has authored 250 papers receiving a total of 10.9k indexed citations (citations by other indexed papers that have themselves been cited), including 112 papers in Pulmonary and Respiratory Medicine, 96 papers in Radiology, Nuclear Medicine and Imaging and 71 papers in Radiation. Recurrent topics in James A. Hayman's work include Lung Cancer Diagnosis and Treatment (74 papers), Advanced Radiotherapy Techniques (71 papers) and Breast Cancer Treatment Studies (48 papers). James A. Hayman is often cited by papers focused on Lung Cancer Diagnosis and Treatment (74 papers), Advanced Radiotherapy Techniques (71 papers) and Breast Cancer Treatment Studies (48 papers). James A. Hayman collaborates with scholars based in United States, China and Netherlands. James A. Hayman's co-authors include Randall K. Ten Haken, Feng‐Ming Kong, Lori J. Pierce, Jean M. Moran, Gregory P. Kalemkerian, Kent A. Griffith, Theodore S. Lawrence, Reshma Jagsi, Stephen B. Edge and Cheryl Perkins and has published in prestigious journals such as Journal of Clinical Oncology, JNCI Journal of the National Cancer Institute and Cancer.
In The Last Decade
James A. Hayman
233 papers receiving 10.6k citations
Hit Papers
Peers
James A. Hayman
Andrzej Niemierko United States
Beryl McCormick United States
Richard Pötter Austria
Allen S. Lichter United States
Daniel T. Chang United States
Thomas Wiegel Germany
Lester J. Peters United States
Marie Overgaard Denmark
Simon S. Lo United States
Umberto Ricardi Italy
Citations per year, relative to James A. Hayman James A. Hayman (= 1×)
peers
Andrzej Niemierko
Countries citing papers authored by James A. Hayman
Since
Specialization
Citations
This map shows the geographic impact of James A. Hayman'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 James A. Hayman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James A. Hayman more than expected).
Fields of papers citing papers by James A. Hayman
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by James A. Hayman. 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 James A. Hayman. The network helps show where James A. Hayman may publish in the future.
Co-authorship network of co-authors of James A. Hayman
This figure shows the co-authorship network connecting the top 25 collaborators of James A. Hayman. A scholar is included among the top collaborators of James A. Hayman 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 James A. Hayman. James A. Hayman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Dykstra, Michael, et al.. (2025). Adjuvant single-fraction radiotherapy to the resected primary tumor site and stage IIIA regional disease results in high locoregional control in Merkel cell carcinoma in a single-institution retrospective study. Journal of the American Academy of Dermatology. 92(6). 1438–1439.
2.
Yin, Haidi, Denise Kendrick, Kent A. Griffith, et al.. (2024). Analysis of Patient Reported Outcomes in the Prevention of Acute Radiation Dermatitis with Topical Therapies. International Journal of Radiation Oncology*Biology*Physics. 120(2). e315–e315.
3.
Herr, Daniel J., Huiying Yin, D.P. Bergsma, et al.. (2024). Factors associated with acute esophagitis during radiation therapy for lung cancer. Radiotherapy and Oncology. 197. 110349–110349.
4.
Cousins, Matthew M., Michael Dykstra, M. Mietzel, et al.. (2023). Cannabis Use Patterns among Patients with Early-Stage Breast Cancer in a Large Multicenter Cohort from a State with Legalized Adult Non-Medical Cannabis. International Journal of Radiation Oncology*Biology*Physics. 117(2). e95–e95.
5.
Boike, Thomas, M.M. Dominello, James A. Hayman, et al.. (2022). Knowledge-Based Quality Assurance and Model Maintenance in Lung Cancer Radiation Therapy in a Statewide Quality Consortium of Academic and Community Practice Centers. Practical Radiation Oncology. 13(2). e200–e208.
6.
Ward, Matthew C., Frank A. Vicini, Zahraa Al‐Hilli, et al.. (2021). Cost-Effectiveness Analysis of No Adjuvant Therapy Versus Partial Breast Irradiation Alone Versus Combined Treatment for Treatment of Low-Risk DCIS: A Microsimulation. JCO Oncology Practice. 17(8). e1055–e1074.
7.
Jagsi, Reshma, Kent A. Griffith, Frank A. Vicini, et al.. (2021). Abstract GS3-07: Identifying patients whose symptoms are under-recognized during breast radiotherapy: Comparison of patient and physician reports of toxicity in a multicenter cohort. Cancer Research. 81(4_Supplement). GS3–7.
8.
Dess, Robert T., Yilun Sun, Daniel G. Muenz, et al.. (2019). Cardiac Dose in Locally Advanced Lung Cancer: Results From a Statewide Consortium. Practical Radiation Oncology. 10(1). e27–e36.
9.
Matuszak, M.M., Maria C. Mejia de Grubb, Robin Marsh, et al.. (2018). Knowledge Based Quality Assurance and Improvement in Locally Advanced Lung Cancer Radiation Therapy in a Statewide Consortium of Academic and Community Practice Centers. International Journal of Radiation Oncology*Biology*Physics. 102(3). S217–S217.
10.
Kong, Feng‐Ming, Randall K. Ten Haken, Matthew J. Schipper, et al.. (2017). Effect of Midtreatment PET/CT-Adapted Radiation Therapy With Concurrent Chemotherapy in Patients With Locally Advanced Non–Small-Cell Lung Cancer. PMC.
11.
Shultz, David, J.C. Grecula, James A. Hayman, Maximilian Diehn, & Billy W. Loo. (2013). The Optimal Use of Radiotherapy in Small Cell Lung Cancer. Journal of the National Comprehensive Cancer Network. 11(1). 107–114.
12.
Cronin, A., Jane C. Weeks, Elizabeth A. Chrischilles, et al.. (2012). Patient Beliefs About Palliative Radiation Therapy (RT) in Incurable Lung Cancer. International Journal of Radiation Oncology*Biology*Physics. 84(3). S1–S1.
13.
Schwartz, Jennifer, Kent A. Griffith, Lori Lowe, et al.. (2011). Features Predicting Sentinel Lymph Node Positivity in Merkel Cell Carcinoma. Journal of Clinical Oncology. 29(8). 1036–1041.
14.
Feng, Mary, Jean M. Moran, Todd M. Koelling, et al.. (2010). Development and Validation of a Heart Atlas to Study Cardiac Exposure to Radiation Following Treatment for Breast Cancer. International Journal of Radiation Oncology*Biology*Physics. 79(1). 10–18.
15.
Suh, W. Warren, Bruce E. Hillner, Lori J. Pierce, & James A. Hayman. (2005). Cost-effectiveness of radiation therapy following conservative surgery for ductal carcinoma in situ of the breast. International Journal of Radiation Oncology*Biology*Physics. 61(4). 1054–1061.
16.
Chapet, O., Randall K. Ten Haken, Feng‐Ming Kong, & James A. Hayman. (2004). NTCP modeling for acute esophagitis in patients treated with conformal radiation therapy for non-small cell lung cancer (NSCLC). International Journal of Radiation Oncology*Biology*Physics. 60(1). S525–S525.
17.
Kashani, Rojano, et al.. (2004). Intra- and inter-fraction esophagus motion in 3D-conformal radiotherapy: Implications for ICRU 62 definitions of internal target volume and planning organ at risk volume. International Journal of Radiation Oncology*Biology*Physics. 60. S580–S581.
18.
Kashani, Rojano, et al.. (2004). Intra- and inter-fraction esophagus motion in 3D-conformal radiotherapy: Implications for ICRU 62 definitions of internal target volume and planning organ at risk volume. International Journal of Radiation Oncology*Biology*Physics. 60(1). S580–S581.
19.
Hayman, James A., et al.. (2000). A comparison of two methods for estimating the technical costs of external beam radiation therapy. International Journal of Radiation Oncology*Biology*Physics. 47(2). 461–467.
20.
Balter, James M., et al.. (1999). The treatment planning of segmental, conformal stereotactic radiosurgery utilizing a standard multileaf collimator. Medical dosimetry. 24(1). 13–19.
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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