Timothy K. Johnson

479 total citations
15 papers, 287 citations indexed

About

Timothy K. Johnson is a scholar working on Radiology, Nuclear Medicine and Imaging, Radiation and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Timothy K. Johnson has authored 15 papers receiving a total of 287 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Radiology, Nuclear Medicine and Imaging, 9 papers in Radiation and 5 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Timothy K. Johnson's work include Advanced Radiotherapy Techniques (8 papers), Radiation Dose and Imaging (5 papers) and Radiopharmaceutical Chemistry and Applications (4 papers). Timothy K. Johnson is often cited by papers focused on Advanced Radiotherapy Techniques (8 papers), Radiation Dose and Imaging (5 papers) and Radiopharmaceutical Chemistry and Applications (4 papers). Timothy K. Johnson collaborates with scholars based in United States and Sweden. Timothy K. Johnson's co-authors include Sven‐Erik Strand, Pat Zanzonico, David L. McClure, R.Y. Lei, Terese I. Kaske, Charles E. Leonard, Dennis L. Carter, Lawrence E. Williams, Robert L. Vessella and Dennis Kirch and has published in prestigious journals such as Cancer, Physics in Medicine and Biology and Medical Physics.

In The Last Decade

Timothy K. Johnson

15 papers receiving 282 citations

Peers

Countries citing papers authored by Timothy K. Johnson

Since Specialization

Citations

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

Fields of papers citing papers by Timothy K. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Timothy K. Johnson. 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 Timothy K. Johnson. The network helps show where Timothy K. Johnson may publish in the future.

Co-authorship network of co-authors of Timothy K. Johnson

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

All Works

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15 of 15 papers shown

#	Title	Journal	Authors	Indexed citations
1	A prospective Phase III trial evaluating patient self‐reported pain and cosmesis in accelerated partial breast irradiation utilizing 3‐D versus intensity‐modulated radiotherapy	Cancer Medicine	Charles E. Leonard, Lina Asmar et al.	6
2	External Beam Accelerated Partial Breast Irradiation Yields Favorable Outcomes in Patients with Prior Breast Augmentation	Frontiers in Oncology	R.Y. Lei, Charles E. Leonard et al.	9
3	Four-year clinical update from a prospective trial of accelerated partial breast intensity-modulated radiotherapy (APBIMRT)	Breast Cancer Research and Treatment	R.Y. Lei, Charles E. Leonard et al.	31
4	Commissioning and Quality Assurance of Computerized Planning Systems for Radiation Treatment of Cancer	Health Physics	Timothy K. Johnson	109
5	Biokinetics of yttrium-90-labeled huBrE-3 monoclonal antibody	Cancer	Timothy K. Johnson, William C. Cole et al.	2
6	Candidacy for board certification in radiological/medical physics should be restricted to graduates of accredited training programs	Medical Physics	Timothy K. Johnson, Bhudatt R. Paliwal et al.	1
7	MABDOSE. II: Validation of a general purpose dose estimation code	Medical Physics	Timothy K. Johnson, David L. McClure et al.	13
8	MABDOSE. I: Characterization of a general purpose dose estimation code	Medical Physics	Timothy K. Johnson, David L. McClure et al.	24
9	Medical physics graduate programs should focus on education and research and leave clinical training to residencies	Medical Physics	Gary T. Barnes, Timothy K. Johnson	1
10	A new method for the correction of gamma camera nonuniformity due to spatial distortion	Physics in Medicine and Biology	Timothy K. Johnson, Dennis Kirch et al.	10
11	Pharmacokinetic modeling	Medical Physics	Sven‐Erik Strand, Pat Zanzonico et al.	43
12	Photon contribution to tumor dose from considerations of ¹³¹I radiolabeled antibody uptake in liver, spleen, and whole body	Medical Physics	Timothy K. Johnson et al.	10
13	Dosimetry of solid tumors	Medical Physics	Ruby F. Meredith, Timothy K. Johnson et al.	23
14	a Generalized Program for Internal Radionuclide Dosimetry		Timothy K. Johnson	2
15	An improved radiolabeling technique of ivalon and its use for dynamic monitoring of complications during therapeutic transcatheter embolization.	PubMed	Timothy K. Johnson, John F. Cardella et al.	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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