David R. Pickens

2.7k total citations · 1 hit paper
62 papers, 2.0k citations indexed

About

David R. Pickens is a scholar working on Radiology, Nuclear Medicine and Imaging, Radiation and Biomedical Engineering. According to data from OpenAlex, David R. Pickens has authored 62 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Radiology, Nuclear Medicine and Imaging, 16 papers in Radiation and 16 papers in Biomedical Engineering. Recurrent topics in David R. Pickens's work include Advanced MRI Techniques and Applications (20 papers), Medical Imaging Techniques and Applications (16 papers) and Advanced X-ray and CT Imaging (14 papers). David R. Pickens is often cited by papers focused on Advanced MRI Techniques and Applications (20 papers), Medical Imaging Techniques and Applications (16 papers) and Advanced X-ray and CT Imaging (14 papers). David R. Pickens collaborates with scholars based in United States. David R. Pickens's co-authors include Victoria L. Morgan, Ronald R. Price, R. R. Price, Michael Donnelly, Emily D. Grossman, Randolph Blake, Yu Shyr, Howard Mertz, R. Kessler and Edwin F. Donnelly and has published in prestigious journals such as Gastroenterology, NeuroImage and Radiology.

In The Last Decade

David R. Pickens

60 papers receiving 1.9k citations

Hit Papers

align trajectories

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.

Brain Areas Involved in Perception of Biological Motion

2000 716 citations R. R. Price, David R. Pickens et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
David R. Pickens United States	18	874	523	422	356	252	62	2.0k
Hidemasa Takao Japan	32	1.2k 1.3×	494 0.9×	1.3k 3.0×	35 0.1×	91 0.4×	143	3.4k
Kaundinya Gopinath United States	22	1.4k 1.6×	177 0.3×	511 1.2×	116 0.3×	86 0.3×	68	2.4k
Victoria L. Morgan United States	34	2.9k 3.3×	588 1.1×	1.6k 3.7×	513 1.4×	83 0.3×	124	5.0k
Yonggang Shi United States	30	743 0.9×	70 0.1×	1.6k 3.8×	158 0.4×	344 1.4×	141	3.3k
Christophe Destrieux France	26	1.9k 2.1×	148 0.3×	1.1k 2.5×	44 0.1×	117 0.5×	96	3.9k
Lauren J. O’Donnell United States	36	1.1k 1.3×	40 0.1×	3.4k 8.0×	248 0.7×	207 0.8×	142	4.6k
Jeffrey R. Fitzsimmons United States	25	1.4k 1.7×	277 0.5×	817 1.9×	8 0.0×	127 0.5×	71	3.0k
Nan‐kuei Chen United States	34	1.3k 1.5×	36 0.1×	2.1k 4.9×	25 0.1×	177 0.7×	109	3.7k
Young‐Don Son South Korea	22	553 0.6×	29 0.1×	671 1.6×	18 0.1×	167 0.7×	101	1.7k
Hua Guo China	32	632 0.7×	119 0.2×	1.2k 2.8×	7 0.0×	231 0.9×	212	3.1k

Countries citing papers authored by David R. Pickens

Since Specialization

Citations

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

Fields of papers citing papers by David R. Pickens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David R. Pickens. 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 David R. Pickens. The network helps show where David R. Pickens may publish in the future.

Co-authorship network of co-authors of David R. Pickens

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

All Works

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20 of 20 papers shown

Pickens, David R., et al.. (2016). Technical Note: A new phantom design for routine testing of Doppler ultrasound. Medical Physics. 43(7). 4431–4434. 7 indexed citations

Price, Ronald R., et al.. (2013). In-line phase shift tomosynthesis. Medical Physics. 40(8). 81911–81911. 3 indexed citations

Morgan, Victoria L., Benoît M. Dawant, Yong Li, & David R. Pickens. (2007). Comparison of fMRI statistical software packages and strategies for analysis of images containing random and stimulus-correlated motion. Computerized Medical Imaging and Graphics. 31(6). 436–446. 38 indexed citations

Xu, Ning, J. Michael Fitzpatrick, Yong Li, et al.. (2007). Computer-generated fMRI phantoms with motion–distortion interaction. Magnetic Resonance Imaging. 25(10). 1376–1384. 6 indexed citations

Li, Yong, Ning Xu, J. Michael Fitzpatrick, et al.. (2007). Accounting for Signal Loss Due to Dephasing in the Correction of Distortions in Gradient-Echo EPI Via Nonrigid Registration. IEEE Transactions on Medical Imaging. 26(12). 1698–1707. 11 indexed citations

Donnelly, Edwin F., et al.. (2007). Polychromatic phase‐contrast computed tomography. Medical Physics. 34(8). 3165–3168. 12 indexed citations

Donnelly, Edwin F., et al.. (2005). Characterization of the phase-contrast radiography edge-enhancement effect in a cabinet x-ray system. Physics in Medicine and Biology. 51(1). 21–30. 38 indexed citations

Riddle, William R. & David R. Pickens. (2005). Extracting data from a DICOM file. Medical Physics. 32(6Part1). 1537–1541. 16 indexed citations

Sachdev, Robert N. S., Haakil Lee, Ronald R. Price, et al.. (2003). Experimental model for functional magnetic resonance imaging of somatic sensory cortex in the unanesthetized rat. NeuroImage. 19(3). 742–750. 30 indexed citations

10.

Donnelly, Edwin F., Ronald R. Price, & David R. Pickens. (2003). Quantification of the effect of system and object parameters on edge enhancement in phase‐contrast radiography. Medical Physics. 30(11). 2888–2896. 38 indexed citations

11.

Parks, Mitchell H., Victoria L. Morgan, David R. Pickens, et al.. (2003). Brain fMRI Activation Associated with Self-Paced Finger Tapping in Chronic Alcohol-Dependent Patients. Alcoholism Clinical and Experimental Research. 27(4). 704–711. 10 indexed citations

12.

Donnelly, Edwin F., Ronald R. Price, & David R. Pickens. (2003). Dual focal‐spot imaging for phase extraction in phase‐contrast radiography. Medical Physics. 30(9). 2292–2296. 20 indexed citations

13.

Melzer, Peter, Victoria L. Morgan, David R. Pickens, et al.. (2001). Cortical activation during Braille reading is influenced by early visual experience in subjects with severe visual disability: A correlational fMRI study. Human Brain Mapping. 14(3). 186–195. 34 indexed citations

14.

Morgan, Victoria L., David R. Pickens, Steven L. Hartmann, & Ronald R. Price. (2001). Comparison of functional MRI image realignment tools using a computer‐generated phantom. Magnetic Resonance in Medicine. 46(3). 510–514. 26 indexed citations

15.

Mertz, Howard, Victoria L. Morgan, David R. Pickens, et al.. (2000). Regional cerebral activation in irritable bowel syndrome and control subjects with painful and nonpainful rectal distention. Gastroenterology. 118(5). 842–848. 461 indexed citations

16.

Carroll, Frank E., J. Waters, David R. Pickens, et al.. (1994). Attenuation of Monochromatic X-Rays by Normal and Abnormal Breast Tissues. Investigative Radiology. 29(3). 266–272. 26 indexed citations

17.

Pickens, David R.. (1992). Perfusion/Diffusion Quantitation with Magnetic Resonance Imaging. Investigative Radiology. 27. S12–S17. 7 indexed citations

18.

Worrell, John A., et al.. (1992). Clinical impact of picture archiving and communication systems: Evaluation of a prototype system. Journal of Digital Imaging. 5(2). 118–125. 6 indexed citations

19.

Lorenz, Christine H., et al.. (1991). Magnetic resonance diffusion/perfusion phantom experiments. Magnetic Resonance in Medicine. 19(2). 254–260. 17 indexed citations

20.

Patton, J. A., R. R. Price, David R. Pickens, & A.B. Brill. (1980). Techniques for X-Ray Fluorescence Tomography. IEEE Transactions on Nuclear Science. 27(1). 421–424. 1 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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