Roberto Accorsi

1.4k total citations
46 papers, 967 citations indexed

About

Roberto Accorsi is a scholar working on Radiology, Nuclear Medicine and Imaging, Radiation and Biomedical Engineering. According to data from OpenAlex, Roberto Accorsi has authored 46 papers receiving a total of 967 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Radiology, Nuclear Medicine and Imaging, 27 papers in Radiation and 9 papers in Biomedical Engineering. Recurrent topics in Roberto Accorsi's work include Medical Imaging Techniques and Applications (34 papers), Radiation Detection and Scintillator Technologies (14 papers) and Advanced X-ray Imaging Techniques (9 papers). Roberto Accorsi is often cited by papers focused on Medical Imaging Techniques and Applications (34 papers), Radiation Detection and Scintillator Technologies (14 papers) and Advanced X-ray Imaging Techniques (9 papers). Roberto Accorsi collaborates with scholars based in United States, Italy and Israel. Roberto Accorsi's co-authors include Scott D. Metzler, Richard C. Lanza, Francesca Gasparini, Joel S. Karp, Ahmet S. Ayan, Lars-Eric Adam, Matthew E. Werner, Girish Bal, Paul D. Acton and Enrico Zio and has published in prestigious journals such as IEEE Transactions on Medical Imaging, Physics in Medicine and Biology and Journal of Nuclear Medicine.

In The Last Decade

Roberto Accorsi

44 papers receiving 937 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roberto Accorsi United States 18 757 516 320 84 47 46 967
Donald W. Wilson United States 20 1.3k 1.7× 444 0.9× 630 2.0× 103 1.2× 39 0.8× 48 1.5k
R. Wojcik United States 18 748 1.0× 576 1.1× 205 0.6× 145 1.7× 78 1.7× 73 944
George Kontaxakis Spain 15 593 0.8× 324 0.6× 186 0.6× 63 0.8× 28 0.6× 64 735
M.C. Schell United States 15 274 0.4× 567 1.1× 201 0.6× 503 6.0× 31 0.7× 37 837
Tianyu Ma China 15 678 0.9× 456 0.9× 223 0.7× 72 0.9× 31 0.7× 161 954
Zohaib Iqbal United States 10 368 0.5× 261 0.5× 111 0.3× 123 1.5× 36 0.8× 26 518
Simon Stute France 15 947 1.3× 655 1.3× 303 0.9× 414 4.9× 33 0.7× 48 1.3k
Sascha Moehrs Italy 14 427 0.6× 461 0.9× 127 0.4× 143 1.7× 60 1.3× 30 644
Giovanni Borasi Italy 15 371 0.5× 182 0.4× 271 0.8× 382 4.5× 15 0.3× 50 646
F. Cassol-Brunner France 7 469 0.6× 432 0.8× 230 0.7× 295 3.5× 36 0.8× 22 684

Countries citing papers authored by Roberto Accorsi

Since Specialization
Citations

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

Fields of papers citing papers by Roberto Accorsi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roberto Accorsi

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

All Works

20 of 20 papers shown
1.
Fujii, Hirofumi, John Idoine, Sylvain Gioux, et al.. (2011). Optimization of Coded Aperture Radioscintigraphy for Sentinel Lymph Node Mapping. Molecular Imaging and Biology. 14(2). 173–182. 19 indexed citations
2.
Metzler, Scott D., Roberto Accorsi, Ahmet S. Ayan, & R.J. Jaszczak. (2010). Slit-Slat and Multi-Slit-Slat Collimator Design and Experimentally Acquired Phantom Images From a Rotating Prototype. IEEE Transactions on Nuclear Science. 57(1). 125–134. 10 indexed citations
3.
Accorsi, Roberto, Joel S. Karp, & Suleman Surti. (2010). Improved Dose Regimen in Pediatric PET. Journal of Nuclear Medicine. 51(2). 293–300. 29 indexed citations
4.
Ayan, Ahmet S., Scott D. Metzler, & Roberto Accorsi. (2010). Analytic Derivation and Monte Carlo Validation of a Sensitivity Formula for Slit-Slit Collimation With Penetration. IEEE Transactions on Nuclear Science. 57(1). 135–143. 2 indexed citations
5.
Accorsi, Roberto, Ahmet S. Ayan, & Scott D. Metzler. (2009). Comparison of Circular and Polygonal Planar Orbits for Pinhole and Slit-Slat SPECT. IEEE Transactions on Nuclear Science. 56(3). 694–703. 1 indexed citations
6.
Ayan, Ahmet S., et al.. (2008). Verification of the sensitivity and resolution dependence on the incidence angle for slit–slat collimation. Physics in Medicine and Biology. 53(4). 953–966. 24 indexed citations
7.
Accorsi, Roberto, et al.. (2008). Derivation and Validation of a Sensitivity Formula for Slit-Slat Collimation. IEEE Transactions on Medical Imaging. 27(5). 709–722. 32 indexed citations
8.
Accorsi, Roberto. (2008). 20-$\mu{\hbox {m}}$ Resolution Imaging of Soft X-Ray Emitters. IEEE Transactions on Nuclear Science. 55(3). 889–897.
9.
Accorsi, Roberto & Scott D. Metzler. (2006). Non-diverging analytic expression for the on-axis sensitivity of converging collimators: analytic derivation. Physics in Medicine and Biology. 51(21). 5675–5696. 4 indexed citations
10.
Metzler, Scott D. & Roberto Accorsi. (2005). Resolution- versus sensitivity-effective diameter in pinhole collimation: experimental verification. Physics in Medicine and Biology. 50(21). 5005–5017. 33 indexed citations
11.
Bal, Girish, et al.. (2005). Optimal number of pinholes in multi-pinhole SPECT for mouse brain imaging—a simulation study. Physics in Medicine and Biology. 50(19). 4609–4624. 78 indexed citations
12.
Accorsi, Roberto & Scott D. Metzler. (2005). Resolution-effective diameters for asymmetric-knife-edge pinhole collimators. IEEE Transactions on Medical Imaging. 24(12). 1637–1646. 20 indexed citations
13.
Accorsi, Roberto. (2005). Analytic derivation of the longitudinal component of the three-dimensional point-spread function in coded-aperture laminography. Applied Optics. 44(28). 5872–5872. 4 indexed citations
14.
Metzler, Scott D., et al.. (2005). Simultaneous, maximum-likelihood determination of focal length and source position for point-source experiments with pinhole collimation. IEEE Transactions on Nuclear Science. 52(5). 1348–1352. 14 indexed citations
15.
Accorsi, Roberto, Lars-Eric Adam, Matthew E. Werner, & Joel S. Karp. (2004). Optimization of a fully 3D single scatter simulation algorithm for 3D PET. Physics in Medicine and Biology. 49(12). 2577–2598. 96 indexed citations
16.
Accorsi, Roberto & Scott D. Metzler. (2004). Analytic Determination of the Resolution-Equivalent Effective Diameter of a Pinhole Collimator. IEEE Transactions on Medical Imaging. 23(6). 750–763. 112 indexed citations
17.
Charron, Martin, et al.. (2004). Supranormal Renal Function in Unilateral Hydronephrotic Kidney Can Be Avoided. Clinical Nuclear Medicine. 29(7). 410–414. 11 indexed citations
18.
Accorsi, Roberto & Richard C. Lanza. (2003). High-sensitivity dynamic coded aperture imaging. 2003 IEEE Nuclear Science Symposium. Conference Record (IEEE Cat. No.03CH37515). 3 indexed citations
19.
Accorsi, Roberto, Michael J. Morowitz, Martin Charron, & John M. Maris. (2003). Pinhole imaging of 131 I-metaiodobenzylguanidine ( 131 I-MIBG) in an animal model of neuroblastoma. Pediatric Radiology. 33(10). 688–692. 7 indexed citations
20.
Schellingerhout, Dawid, Roberto Accorsi, Umar Mahmood, et al.. (2002). Coded Aperture Nuclear Scintigraphy: A Novel Small Animal Imaging Technique. Molecular Imaging. 1(4). 344–353. 14 indexed citations

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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