Oleksandr Bubon

738 total citations · 1 hit paper
18 papers, 558 citations indexed

About

Oleksandr Bubon is a scholar working on Radiology, Nuclear Medicine and Imaging, Radiation and Biomedical Engineering. According to data from OpenAlex, Oleksandr Bubon has authored 18 papers receiving a total of 558 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Radiology, Nuclear Medicine and Imaging, 7 papers in Radiation and 7 papers in Biomedical Engineering. Recurrent topics in Oleksandr Bubon's work include Medical Imaging Techniques and Applications (11 papers), Advanced X-ray and CT Imaging (6 papers) and Radiation Detection and Scintillator Technologies (4 papers). Oleksandr Bubon is often cited by papers focused on Medical Imaging Techniques and Applications (11 papers), Advanced X-ray and CT Imaging (6 papers) and Radiation Detection and Scintillator Technologies (4 papers). Oleksandr Bubon collaborates with scholars based in Canada, United States and Germany. Oleksandr Bubon's co-authors include Alla Reznik, J. A. Rowlands, Giovanni DeCrescenzo, Karim S. Karim, Safa Kasap, J. Greenspan, Luc Laperrière, O. Tousignant, J. Frey and Habib Mani and has published in prestigious journals such as Journal of Applied Physics, Scientific Reports and Sensors.

In The Last Decade

Oleksandr Bubon

16 papers receiving 549 citations

Hit Papers

Amorphous and Polycrystalline Photoconductors for Direct ... 2011 2026 2016 2021 2011 100 200 300 400
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.

  1. Amorphous and Polycrystalline Photoconductors for Direct Conversion Flat Panel X-Ray Image Sensors
    2011 403 citations Safa Kasap, J. Frey et al. Sensors profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Oleksandr Bubon Canada 9 399 373 158 91 66 18 558
Habib Mani Canada 7 523 1.3× 444 1.2× 161 1.0× 104 1.1× 73 1.1× 11 647
J. Greenspan Canada 7 418 1.0× 355 1.0× 124 0.8× 78 0.9× 48 0.7× 13 522
Giovanni DeCrescenzo Canada 11 489 1.2× 426 1.1× 237 1.5× 158 1.7× 158 2.4× 19 723
Wilhelm Metzger Germany 6 318 0.8× 294 0.8× 154 1.0× 78 0.9× 15 0.2× 11 518
Bo Kyung South Korea 11 169 0.4× 193 0.5× 232 1.5× 84 0.9× 72 1.1× 44 414
Amir H. Goldan United States 13 214 0.5× 164 0.4× 282 1.8× 136 1.5× 98 1.5× 68 578
O. Tousignant Canada 15 871 2.2× 606 1.6× 395 2.5× 309 3.4× 209 3.2× 48 1.1k
Tong Jin China 10 543 1.4× 517 1.4× 243 1.5× 30 0.3× 12 0.2× 23 707
W. Que Canada 6 119 0.3× 90 0.2× 98 0.6× 106 1.2× 114 1.7× 17 354
Liyuan Zhang United States 11 134 0.3× 180 0.5× 325 2.1× 40 0.4× 19 0.3× 25 461

Countries citing papers authored by Oleksandr Bubon

Since Specialization
Citations

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

Fields of papers citing papers by Oleksandr Bubon

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oleksandr Bubon

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

All Works

18 of 18 papers shown
1.
Bubon, Oleksandr, et al.. (2025). Transition to GPU-based reconstruction for clinical organ-targeted PET scanner. Physics in Medicine and Biology. 70(5). 55001–55001.
2.
Freitas, Vivianne, et al.. (2024). Image quality evaluation for a clinical organ-targeted PET camera. Frontiers in Oncology. 14. 1268991–1268991. 3 indexed citations
3.
Freitas, Vivianne, Xuan Li, Anabel M. Scaranelo, et al.. (2024). Breast Cancer Detection Using a Low-Dose Positron Emission Digital Mammography System. Radiology Imaging Cancer. 6(2). e230020–e230020. 7 indexed citations
4.
Freitas, Vivianne, I. Weinberg, Samira Taeb, et al.. (2024). Case report: Possible role of low-dose PEM for avoiding unneeded procedures associated with false-positive or equivocal breast MRI results. Frontiers in Oncology. 14. 1405404–1405404. 1 indexed citations
5.
Babich, Alexander, et al.. (2024). Multi‐angle acquisition and 3D composite reconstruction for organ‐targeted PET using planar detectors. Medical Physics. 52(4). 2507–2519. 1 indexed citations
6.
7.
Bubon, Oleksandr, et al.. (2022). Evaluation of a High-Sensitivity Organ-Targeted PET Camera. Sensors. 22(13). 4678–4678. 11 indexed citations
8.
Bubon, Oleksandr, et al.. (2020). Gaussian position-weighted center of gravity algorithm for multiplexed readout. Physics in Medicine and Biology. 65(16). 165003–165003. 13 indexed citations
9.
Bubon, Oleksandr, et al.. (2019). Evaluation of High-Sensitivity Organ-Specific Positron Emission Tomography (PET) System. 28. 1–3. 2 indexed citations
10.
Bubon, Oleksandr, et al.. (2019). Gain Invariant Coordinate Reconstruction for SiPM-Based Pixelated Gamma Detectors With Multiplexed Readout. IEEE Transactions on Instrumentation and Measurement. 69(7). 4281–4291. 8 indexed citations
11.
12.
Bubon, Oleksandr, et al.. (2018). Investigation of photoconductivity and electric field distribution in CZT detectors by time-of-flight (TOF) and charge extraction by linearly increasing voltage (CELIV). Journal of Materials Science Materials in Electronics. 29(16). 13941–13951. 2 indexed citations
13.
Bubon, Oleksandr, K. Jandieri, S. D. Baranovskiǐ, Safa Kasap, & A. Reznik. (2016). Columnar recombination for X-ray generated electron-holes in amorphous selenium and its significance in a-Se x-ray detectors. Journal of Applied Physics. 119(12). 14 indexed citations
14.
Abbaszadeh, Shiva, et al.. (2013). Enhanced Detection Efficiency of Direct Conversion X-ray Detector Using Polyimide as Hole-Blocking Layer. Scientific Reports. 3(1). 3360–3360. 31 indexed citations
15.
Bubon, Oleksandr, Giovanni DeCrescenzo, Wei Zhao, et al.. (2012). Electroded avalanche amorphous selenium (a-Se) photosensor. Current Applied Physics. 12(3). 983–988. 27 indexed citations
16.
Bubon, Oleksandr, Giovanni DeCrescenzo, J. A. Rowlands, & Alla Reznik. (2012). Amorphous selenium (a-Se) avalanche photosensor with metal electrodes. Journal of Non-Crystalline Solids. 358(17). 2431–2433. 20 indexed citations
17.
Abbaszadeh, Shiva, Oleksandr Bubon, B. A. Weinstein, et al.. (2012). The effect of the substrate on transient photodarkening in stabilized amorphous selenium. Journal of Non-Crystalline Solids. 358(17). 2389–2392. 13 indexed citations
18.
Kasap, Safa, J. Frey, George Belev, et al.. (2011). Amorphous and Polycrystalline Photoconductors for Direct Conversion Flat Panel X-Ray Image Sensors. Sensors. 11(5). 5112–5157. 403 indexed citations breakdown →

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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