Azim Çelik

1.5k total citations
27 papers, 1.2k citations indexed

About

Azim Çelik is a scholar working on Radiology, Nuclear Medicine and Imaging, Atomic and Molecular Physics, and Optics and Epidemiology. According to data from OpenAlex, Azim Çelik has authored 27 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Radiology, Nuclear Medicine and Imaging, 6 papers in Atomic and Molecular Physics, and Optics and 6 papers in Epidemiology. Recurrent topics in Azim Çelik's work include Advanced MRI Techniques and Applications (16 papers), MRI in cancer diagnosis (8 papers) and Advanced Neuroimaging Techniques and Applications (8 papers). Azim Çelik is often cited by papers focused on Advanced MRI Techniques and Applications (16 papers), MRI in cancer diagnosis (8 papers) and Advanced Neuroimaging Techniques and Applications (8 papers). Azim Çelik collaborates with scholars based in United States, Türkiye and Spain. Azim Çelik's co-authors include Weili Lin, Ramazan Idılman, Berna Savaş, Muşturay Karçaaltıncaba, Atilla Halil Elhan, Ilkay S. Idılman, Richard P. Paczynski, Yueh Z. Lee, Hongyu An and Kadir Bahar and has published in prestigious journals such as Stroke, Annals of Neurology and Radiology.

In The Last Decade

Azim Çelik

25 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Azim Çelik United States 16 598 573 280 223 103 27 1.2k
G Kukuk Germany 20 718 1.2× 495 0.9× 298 1.1× 113 0.5× 42 0.4× 42 1.3k
Jörg Laubenberger Germany 16 310 0.5× 187 0.3× 187 0.7× 235 1.1× 57 0.6× 24 1.1k
Tomonori Isobe Japan 21 375 0.6× 329 0.6× 80 0.3× 87 0.4× 118 1.1× 73 1.0k
Maggie Fung United States 16 515 0.9× 255 0.4× 169 0.6× 105 0.5× 19 0.2× 48 842
Elizabeth M. Tunnicliffe United Kingdom 14 563 0.9× 666 1.2× 441 1.6× 111 0.5× 77 0.7× 33 1.3k
R J Herfkens United States 20 749 1.3× 93 0.2× 89 0.3× 294 1.3× 105 1.0× 26 1.4k
Marc J. Fenstermacher United States 13 248 0.4× 462 0.8× 844 3.0× 723 3.2× 17 0.2× 19 1.4k
Karl Hittmair Austria 15 666 1.1× 134 0.2× 104 0.4× 262 1.2× 10 0.1× 26 1.2k
Hideaki Kawamitsu Japan 16 601 1.0× 149 0.3× 45 0.2× 124 0.6× 31 0.3× 40 960
Christopher Beaulieu United States 7 771 1.3× 145 0.3× 37 0.1× 232 1.0× 29 0.3× 8 1.2k

Countries citing papers authored by Azim Çelik

Since Specialization
Citations

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

Fields of papers citing papers by Azim Çelik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Azim Çelik

This figure shows the co-authorship network connecting the top 25 collaborators of Azim Çelik. A scholar is included among the top collaborators of Azim Çelik 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 Azim Çelik. Azim Çelik 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.
2.
Çelik, Azim, et al.. (2017). Rejection evaluation after renal transplantation using MR diffusion tensor imaging. Acta Radiologica. 59(7). 876–883. 14 indexed citations
3.
Hammoud, Rabih, et al.. (2016). Characterization of 3D geometric distortion of magnetic resonance imaging scanners commissioned for radiation therapy planning. Magnetic Resonance Imaging. 34(5). 645–653. 52 indexed citations
4.
Idılman, Ilkay S., Ali Tüzün, Berna Savaş, et al.. (2015). Quantification of liver, pancreas, kidney, and vertebral body MRI-PDFF in non-alcoholic fatty liver disease. Abdominal Imaging. 40(6). 1512–1519. 84 indexed citations
5.
Idılman, Ilkay S., Ramazan Idılman, Gökhan Kabaçam, et al.. (2013). Hepatic Steatosis: Quantification by Proton Density Fat Fraction with MR Imaging versus Liver Biopsy. Radiology. 267(3). 767–775. 315 indexed citations
6.
Ergen, Fatma Bilge, et al.. (2013). Fat Fraction Estimation of the Vertebrae in Females Using the T2*-IDEAL Technique in Detection of Reduced Bone Mineralization Level. Journal of Computer Assisted Tomography. 38(2). 320–324. 26 indexed citations
7.
Kara, Batuhan, Azim Çelik, Selhan Karadereler, et al.. (2011). The role of DTI in early detection of cervical spondylotic myelopathy: a preliminary study with 3-T MRI. Neuroradiology. 53(8). 609–616. 93 indexed citations
8.
Lee, Jin‐Moo, Katie D. Vo, Hongyu An, et al.. (2003). Magnetic resonance cerebral metabolic rate of oxygen utilization in hyperacute stroke patients. Annals of Neurology. 53(2). 227–232. 78 indexed citations
9.
Çelik, Azim & Weili Lin. (2002). Signal‐to‐Noise Ratio as a Function of Imaging Parameters. Deep Blue (University of Michigan). 4(1).
10.
Lin, Weili, Azim Çelik, Colin P. Derdeyn, et al.. (2001). Quantitative measurements of cerebral blood flow in patients with unilateral carotid artery occlusion: A PET and MR study. Journal of Magnetic Resonance Imaging. 14(6). 659–667. 87 indexed citations
11.
An, Hongyu, Weili Lin, Azim Çelik, & Yueh Z. Lee. (2001). Quantitative measurements of cerebral metabolic rate of oxygen utilization using MRI: a volunteer study. NMR in Biomedicine. 14(7-8). 441–447. 53 indexed citations
12.
Lee, Jin‐Moo, et al.. (2001). Clinical Utility of CMRO2 Obtained with MRI in Determining Ischemic Brain Tissue at Risk. Stroke. 32(suppl_1). 341–342. 5 indexed citations
13.
Lin, Weili, Jin‐Moo Lee, Katie D. Vo, et al.. (2000). Clinical Utility of CMRO2 Obtained with MRI in Determining Ischemic Brain Tissue at Risk. Stroke. 32. 341–342. 6 indexed citations
14.
Lin, Weili, Azim Çelik, Colin P. Derdeyn, et al.. (2000). Quantitative Measurements of Cerebral Blood Flow in Patients with Unilateral Carotid Artery Occlusion: a PET and MR Study. Stroke. 32. 341–341. 2 indexed citations
15.
Çelik, Azim, et al.. (1999). Increased-Contrast, High-Spatial-Resolution, Diffusion-weighted, Spin-Echo, Echo-planar Imaging. Radiology. 210(1). 253–259. 8 indexed citations
16.
Lin, Weili, Azim Çelik, & Richard P. Paczynski. (1999). Regional cerebral blood volume: A comparison of the dynamic imaging and the steady state methods. Journal of Magnetic Resonance Imaging. 9(1). 44–52. 47 indexed citations
17.
Lin, Weili, Azim Çelik, Richard P. Paczynski, Chung Y. Hsu, & William J. Powers. (1999). Quantitative Magnetic Resonance Imaging in Experimental Hypercapnia: Improvement in the Relation between Changes in Brain R2* and the Oxygen Saturation of Venous Blood after Correction for Changes in Cerebral Blood Volume. Journal of Cerebral Blood Flow & Metabolism. 19(8). 853–862. 39 indexed citations
18.
Lin, Weili, Richard P. Paczynski, Azim Çelik, Chung Y. Hsu, & William J. Powers. (1998). Effects of acute normovolemic hemodilution onT2* ‐ weighted images of rat brain. Magnetic Resonance in Medicine. 40(6). 857–864. 21 indexed citations
19.
Lin, Weili, Richard P. Paczynski, Azim Çelik, et al.. (1998). Experimental hypoxemic hypoxia: Changes in R2* of brain parenchyma accurately reflect the combined effects of changes in arterial and cerebral venous oxygen saturation. Magnetic Resonance in Medicine. 39(3). 474–481. 42 indexed citations
20.
Lin, Weili, Dana R. Abendschein, Azim Çelik, et al.. (1997). Intravascular contrast agent improves magnetic resonance angiography of carotid arteries in minipigs. Journal of Magnetic Resonance Imaging. 7(6). 963–971. 23 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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