Alexander Khalaf

420 total citations
14 papers, 286 citations indexed

About

Alexander Khalaf is a scholar working on Radiology, Nuclear Medicine and Imaging, Neurology and Cognitive Neuroscience. According to data from OpenAlex, Alexander Khalaf has authored 14 papers receiving a total of 286 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Radiology, Nuclear Medicine and Imaging, 6 papers in Neurology and 4 papers in Cognitive Neuroscience. Recurrent topics in Alexander Khalaf's work include Functional Brain Connectivity Studies (4 papers), Advanced Neuroimaging Techniques and Applications (4 papers) and Traumatic Brain Injury and Neurovascular Disturbances (3 papers). Alexander Khalaf is often cited by papers focused on Functional Brain Connectivity Studies (4 papers), Advanced Neuroimaging Techniques and Applications (4 papers) and Traumatic Brain Injury and Neurovascular Disturbances (3 papers). Alexander Khalaf collaborates with scholars based in United States and Sweden. Alexander Khalaf's co-authors include Howard Aizenstein, Carmen Andreescu, Sarah E. Walker, Charles F. Reynolds, Dana Tudorascu, Max Wintermark, Kathryn Edelman, Tarik F. Massoud, Heather J. Fullerton and Michael Iv and has published in prestigious journals such as Clinical Cancer Research, Neuropsychopharmacology and American Journal of Neuroradiology.

In The Last Decade

Alexander Khalaf

12 papers receiving 284 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Alexander Khalaf United States	8	117	78	70	43	38	14	286
Kathryn Edelman United States	7	149 1.3×	78 1.0×	70 1.0×	68 1.6×	42 1.1×	9	334
Grace Huckins United States	1	233 2.0×	102 1.3×	83 1.2×	29 0.7×	13 0.3×	2	442
Michelle Cao United States	12	149 1.3×	138 1.8×	38 0.5×	27 0.6×	22 0.6×	30	474
Theresa Götz Germany	13	118 1.0×	37 0.5×	54 0.8×	52 1.2×	12 0.3×	40	451
Anne‐Marthe Sanders Norway	12	186 1.6×	21 0.3×	95 1.4×	50 1.2×	40 1.1×	16	424
Erin Gibson Canada	8	102 0.9×	34 0.4×	89 1.3×	42 1.0×	6 0.2×	11	359
Hajime Tabuchi Japan	11	89 0.8×	38 0.5×	47 0.7×	24 0.6×	22 0.6×	47	363
Kristine M. Ulrichsen Norway	12	178 1.5×	25 0.3×	100 1.4×	34 0.8×	14 0.4×	14	364
Michael Luchtmann Germany	11	128 1.1×	13 0.2×	60 0.9×	26 0.6×	51 1.3×	32	313
Amanda Ng Singapore	10	71 0.6×	94 1.2×	43 0.6×	34 0.8×	10 0.3×	17	387

Countries citing papers authored by Alexander Khalaf

Since Specialization

Citations

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

Fields of papers citing papers by Alexander Khalaf

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexander Khalaf

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

All Works

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14 of 14 papers shown

Khalaf, Alexander, et al.. (2025). Diagnostic Performance of Ultrasound in Neck Node NI-RADS Category 2. American Journal of Neuroradiology. 46(9). 1893–1899.

Learned, Kim O., Jennifer Wang, Xiao Zhao, et al.. (2024). [¹⁸F]-FDG Uptake as a Marker of Residual Anaplastic and Poorly Differentiated Thyroid Carcinoma followingBRAF-Targeted Therapy. American Journal of Neuroradiology. 46(6). 1260–1267.

Johnson, Faye M., Hai T. Tran, Alexandre Reuben, et al.. (2024). Phase I/II Study of the Aurora Kinase A Inhibitor Alisertib and Pembrolizumab in Refractory, Rb-Deficient Head and Neck Squamous Cell Carcinomas. Clinical Cancer Research. 31(3). 479–490. 2 indexed citations

Jiang, Bin, Burak Berksu Ozkara, Guangming Zhu, et al.. (2023). Validation of a deep learning model for traumatic brain injury detection and NIRIS grading on non-contrast CT: a multi-reader study with promising results and opportunities for improvement. Neuroradiology. 65(11). 1605–1617. 1 indexed citations

Ding, Victoria Y., Jonathon J. Parker, Bin Jiang, et al.. (2020). Interobserver Agreement for the Computed Tomography Severity Grading Scales for Acute Traumatic Brain Injury. Journal of Neurotrauma. 37(12). 1445–1451. 9 indexed citations

Khalaf, Alexander, et al.. (2020). The mammillothalamic tracts: Age‐related conspicuity and normative morphometry on brain magnetic resonance imaging. Clinical Anatomy. 33(6). 911–919. 7 indexed citations

Khalaf, Alexander, Vivek Yedavalli, & Tarik F. Massoud. (2019). Magnetic resonance imaging anatomy and morphometry of lumbar intervertebral foramina to guide safe transforaminal subarachnoid punctures. Clinical Anatomy. 33(3). 405–413. 12 indexed citations

Khalaf, Alexander, Michael Iv, Heather J. Fullerton, & Max Wintermark. (2018). Pediatric Stroke Imaging. Pediatric Neurology. 86. 5–18. 25 indexed citations

Khalaf, Alexander, Helmet T. Karim, Olga V. Berkout, et al.. (2016). Altered Functional Magnetic Resonance Imaging Markers of Affective Processing During Treatment of Late-Life Depression. American Journal of Geriatric Psychiatry. 24(10). 791–801. 9 indexed citations

10.

Khalaf, Alexander, et al.. (2015). Studying depression using imaging and machine learning methods. NeuroImage Clinical. 10. 115–123. 120 indexed citations

11.

Khalaf, Alexander, Kathryn Edelman, Dana Tudorascu, et al.. (2015). White Matter Hyperintensity Accumulation During Treatment of Late-Life Depression. Neuropsychopharmacology. 40(13). 3027–3035. 39 indexed citations

12.

Khalaf, Alexander & Matthew T. Heller. (2013). Extra-skeletal Osteosarcoma Presenting as a Peri-ampullary Mass. Journal of Gastrointestinal Cancer. 45(1). 103–105. 2 indexed citations

13.

Khalaf, Alexander, et al.. (2013). Right- and Left-Ventricular Strain Evaluation in Repaired Pediatric Tetralogy of Fallot Patients Using Magnetic Resonance Tagging. Pediatric Cardiology. 34(5). 1206–1211. 21 indexed citations

14.

Aizenstein, Howard, Alexander Khalaf, Sarah E. Walker, & Carmen Andreescu. (2013). Magnetic Resonance Imaging Predictors of Treatment Response in Late-Life Depression. Journal of Geriatric Psychiatry and Neurology. 27(1). 24–32. 39 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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