Ahmad Khalifa

662 total citations
26 papers, 232 citations indexed

About

Ahmad Khalifa is a scholar working on Surgery, Rheumatology and Urology. According to data from OpenAlex, Ahmad Khalifa has authored 26 papers receiving a total of 232 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 9 papers in Rheumatology and 6 papers in Urology. Recurrent topics in Ahmad Khalifa's work include Pelvic floor disorders treatments (7 papers), Multiple Sclerosis Research Studies (4 papers) and Urological Disorders and Treatments (4 papers). Ahmad Khalifa is often cited by papers focused on Pelvic floor disorders treatments (7 papers), Multiple Sclerosis Research Studies (4 papers) and Urological Disorders and Treatments (4 papers). Ahmad Khalifa collaborates with scholars based in United States, Egypt and Syria. Ahmad Khalifa's co-authors include Ilaha Isali, Sanjeev Shukla, Natarajan Bhaskaran, Miklós Szólics, Maurice Dahdaleh, Saeed Bohlega, Bassem Yamout, Dirk Deleu, Adonis Hijaz and Amr Mahran and has published in prestigious journals such as SHILAP Revista de lepidopterología, Neurology and Cancer Research.

In The Last Decade

Ahmad Khalifa

24 papers receiving 225 citations

Peers

Ahmad Khalifa
Zhuifeng Guo China
Kyveli Angelou Greece
S. Imbesi Italy
Zhi Su United States
Chieko Tamura Japan
N. Nakamura Japan
Ming-Huei Cheng Taiwan
Ki Hak Song South Korea
Kanako Matsuoka Japan
Lucia Esposito Italy
Zhuifeng Guo China
Ahmad Khalifa
Citations per year, relative to Ahmad Khalifa Ahmad Khalifa (= 1×) peers Zhuifeng Guo

Countries citing papers authored by Ahmad Khalifa

Since Specialization
Citations

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

Fields of papers citing papers by Ahmad Khalifa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ahmad Khalifa

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmad Khalifa. A scholar is included among the top collaborators of Ahmad Khalifa 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 Ahmad Khalifa. Ahmad Khalifa 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.
Hayes, John P., et al.. (2024). No Right Way: Removal of a Pencil Foreign Body From a Male Urethra. Cureus. 16(11). e74860–e74860.
2.
3.
Khalifa, Ahmad, Robert Geraghty, Kalpesh Parmar, et al.. (2023). Oncological Efficacy of Robotic Nephroureterectomy vs. Open and Laparoscopic Nephroureterectomy for Suspected Non-Metastatic UTUC—A Systematic Review and Meta-Analysis. Cancers. 15(20). 4926–4926. 4 indexed citations
4.
Ibrahim, Ahmed, et al.. (2023). Evaluation of urodynamic pattern in short and long-standing diabetic patients. Archivio Italiano di Urologia e Andrologia. 95(1). 11072–11072. 1 indexed citations
5.
Isali, Ilaha, Ahmad Khalifa, Walter I. Horne, et al.. (2022). Comparison of Morphological and Histological Characteristics of Human and Sheep: Sheep as a Potential Model for Testing Midurethral Slings in vivo. Urologia Internationalis. 107(4). 422–428. 2 indexed citations
6.
Khalifa, Ahmad, Ilaha Isali, Hakan Hamdi Çelik, et al.. (2022). A preliminary evaluation of in vivo response to a filament‐wound macroporous collagen midurethral sling in an ovine model. Journal of Biomedical Materials Research Part B Applied Biomaterials. 110(12). 2676–2685. 4 indexed citations
7.
Sadeghi, Zhina, Jonathan Kenyon, Brian Richardson, et al.. (2020). Transcriptomic Analysis of Human Mesenchymal Stem Cell Therapy in Incontinent Rat Injured Urethra. Tissue Engineering Part A. 26(13-14). 792–810. 6 indexed citations
8.
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Shalaby, Nevin, et al.. (2019). Expanded Disability Status Scale (EDSS) and Lower Urinary Tract Dysfunctions in Patients with Multiple Sclerosis. 1 indexed citations
10.
Khalifa, Ahmad, Amr Mahran, Ilaha Isali, et al.. (2019). Stromal derived factor-1 plasmid as a novel injection for treatment of stress urinary incontinence in a rat model. International Urogynecology Journal. 31(1). 107–115. 9 indexed citations
11.
Isali, Ilaha, Amr Mahran, Ahmad Khalifa, et al.. (2019). Gene expression in stress urinary incontinence: a systematic review. International Urogynecology Journal. 31(1). 1–14. 18 indexed citations
12.
Isali, Ilaha, et al.. (2019). Growth factors involve in cellular proliferation, differentiation and migration during prostate cancer metastasis.. PubMed. 2(1-2). 1–13. 9 indexed citations
13.
Khalifa, Ahmad, et al.. (2018). Diosmetin suppresses human prostate cancer cell proliferation through the induction of apoptosis and cell cycle arrest. International Journal of Oncology. 53(2). 835–843. 55 indexed citations
14.
Patel, Riddhi, et al.. (2017). Abstract 2241: Diosmetin induces apoptosis in human prostate carcinoma cells via the Rictor pathway invitro and inhibits tumor growth in vivo. Cancer Research. 77(13_Supplement). 2241–2241. 2 indexed citations
15.
Bohlega, Saeed, Maurice Dahdaleh, Abdulkader Daif, et al.. (2013). Characteristics of multiple sclerosis in the Middle East with special reference to the applicability of international guidelines to the region. International Journal of Neuroscience. 124(9). 635–641. 11 indexed citations
16.
Deleu, Dirk, Saeed Bohlega, Maurice Dahdaleh, et al.. (2011). Will New Injection Devices for Interferon Beta-1a s.c. Affect Treatment Adherence in Patients With Multiple Sclerosis? An Expert Opinion in the Middle East. International Journal of Neuroscience. 121(4). 171–175. 7 indexed citations
17.
Khalifa, Ahmad & Johan A. Aarli. (2011). Global Perspectives. Neurology. 77(16). 1565–1567. 3 indexed citations
18.
Yamout, Bassem, Maurice Dahdaleh, Saeed Bohlega, et al.. (2010). Adherence to Disease-Modifying Drugs in Patients with Multiple Sclerosis: A Consensus Statement from the Middle East MS Advisory Group. International Journal of Neuroscience. 120(4). 273–279. 11 indexed citations
19.
Bohlega, Saeed, Maurice Dahdaleh, Jihad Inshasi, et al.. (2008). Biosimilars: opinion of an expert panel in the Middle East. Current Medical Research and Opinion. 24(10). 2897–2903. 11 indexed citations
20.
Baldy-Moulinier, M, Samuel C. Durso, Cinzia Fattore, et al.. (1998). Therapeutic strategies against epilepsy in Mediterranean countries: A report from an international collaborative survey. Seizure. 7(6). 513–520. 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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