Ahmed Negida

5.0k total citations · 4 hit papers
159 papers, 3.0k citations indexed

About

Ahmed Negida is a scholar working on Neurology, Surgery and Epidemiology. According to data from OpenAlex, Ahmed Negida has authored 159 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Neurology, 31 papers in Surgery and 25 papers in Epidemiology. Recurrent topics in Ahmed Negida's work include Parkinson's Disease Mechanisms and Treatments (17 papers), Neurological disorders and treatments (16 papers) and Global Health and Surgery (14 papers). Ahmed Negida is often cited by papers focused on Parkinson's Disease Mechanisms and Treatments (17 papers), Neurological disorders and treatments (16 papers) and Global Health and Surgery (14 papers). Ahmed Negida collaborates with scholars based in Egypt, United States and United Kingdom. Ahmed Negida's co-authors include Mohamed Elfil, Alireza Baratloo, Saeed Safari, Gehad El Ashal, Abdelrahman Ibrahim Abushouk, Hussien Ahmed, Mostafa Hosseini, Mohamed M. Abdel‐Daim, Eshak I. Bahbah and Mahmoud Ahmed Ebada and has published in prestigious journals such as SHILAP Revista de lepidopterología, Neurology and Scientific Reports.

In The Last Decade

Ahmed Negida

145 papers receiving 2.9k 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.

Part 1: Simple Definition and Calculation of Accuracy, Sensitivity and Specificity.

2015 366 citations Alireza Baratloo, Ahmed Negida et al. SHILAP Revista de lepidopterología profile →
Sampling methods in Clinical Research; an Educational Review.

2017 289 citations Mohamed Elfil, Ahmed Negida SHILAP Revista de lepidopterología profile →
A Literature Review of Traumatic Brain Injury Biomarkers

2022 97 citations Hazem S. Ghaith, Mohamed H. Nafady et al. profile →
Meta-analysis accelerator: a comprehensive tool for statistical data conversion in systematic reviews with meta-analysis

2024 58 citations Ahmed Negida et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ahmed Negida Egypt	26	438	416	395	371	279	159	3.0k
Yong Chen United States	36	246 0.6×	399 1.0×	936 2.4×	403 1.1×	260 0.9×	320	5.9k
Alok Dwivedi United States	33	697 1.6×	508 1.2×	427 1.1×	379 1.0×	377 1.4×	235	4.1k
Michael Harrison United Kingdom	33	345 0.8×	515 1.2×	510 1.3×	253 0.7×	277 1.0×	123	3.1k
Chengcheng Hu United States	35	304 0.7×	489 1.2×	693 1.8×	353 1.0×	439 1.6×	173	4.2k
Chang Xu China	26	188 0.4×	294 0.7×	219 0.6×	520 1.4×	308 1.1×	149	2.7k
Ping Yin China	38	199 0.5×	463 1.1×	596 1.5×	529 1.4×	506 1.8×	248	4.7k
Gang Chen China	29	363 0.8×	413 1.0×	543 1.4×	499 1.3×	324 1.2×	197	3.7k
Edith Motschall Germany	32	208 0.5×	386 0.9×	257 0.7×	431 1.2×	224 0.8×	68	3.0k
Fakher Rahim Iran	33	198 0.5×	551 1.3×	838 2.1×	377 1.0×	371 1.3×	347	4.9k

Countries citing papers authored by Ahmed Negida

Since Specialization

Citations

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

Fields of papers citing papers by Ahmed Negida

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ahmed Negida

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmed Negida. A scholar is included among the top collaborators of Ahmed Negida 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 Ahmed Negida. Ahmed Negida 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

Chavez, Mark, et al.. (2025). Stereoelectroencephalography‐guided radiofrequency thermocoagulation for drug‐resistant epilepsy: A meta‐analysis. Epilepsia. 66(10). 3602–3620.

Fathi, Nihal, et al.. (2025). Rheumatoid arthritis drugs and the risk of Parkinson’s disease – a meta-analysis. 4(1). 13–26. 1 indexed citations

Dada, Olaoluwa Ezekiel, et al.. (2024). The Landscape of Neurosurgical Oncology Adjunct Usage in Africa: A Scoping Review. World Neurosurgery. 183. e632–e637.

Masoud, Mahmoud, et al.. (2024). Determining the role of statins in Parkinson's disease risk reduction and disease modification: A comprehensive meta‐analysis of 4 million participants' data. CNS Neuroscience & Therapeutics. 30(8). e14888–e14888. 1 indexed citations

Alkhawaldeh, Ibraheem M., et al.. (2024). Local Anesthesia with Sedation and General Anesthesia for the Treatment of Chronic Subdural Hematoma: A Systematic Review and Meta-analysis (P7-11.017). Neurology. 102(7_supplement_1). 1 indexed citations

Albakri, Khaled, et al.. (2023). The efficacy of Nile tilapia skin xenograft for treating superficial partial-thickness burn versus the standard of care: a meta-analysis of published trials. Archives of Dermatological Research. 316(1). 33–33. 4 indexed citations

Jaffry, Zahra, Asser Sallam, Stephen Lyman, et al.. (2022). Global impact of COVID-19 on surgeons and team members (GlobalCOST): a cross-sectional study. BMJ Open. 12(8). e059873–e059873. 2 indexed citations

Winkler, Andrea Sylvia, et al.. (2022). Comprehensive and equitable approaches to the management of neurological conditions in low-and middle-income countries-A call to action. SHILAP Revista de lepidopterología. 2. 101701–101701. 1 indexed citations

Dada, Olaoluwa Ezekiel, Claire Karekezi, Nourou Dine Adeniran Bankolé, et al.. (2021). State of Neurosurgical Education in Africa: A Narrative Review. World Neurosurgery. 151. 172–181. 29 indexed citations

10.

Ghaith, Hazem S., et al.. (2021). A Review of the Rational and Current Evidence on Colchicine for COVID-19. Current Pharmaceutical Design. 28(39). 3194–3201. 3 indexed citations

11.

Dahman, Nesrine Ben Hadj, et al.. (2021). Efficacy of the current investigational drugs for the treatment of COVID-19: a scoping review. Annals of Medicine. 53(1). 318–334. 23 indexed citations

12.

Sayed, Ahmed, Malak Munir, Ibrahim M. Sayed, et al.. (2020). Clinical Review of COVID-19; Pathogenesis, Diagnosis, and Management. Current Pharmaceutical Design. 27(41). 4232–4244. 20 indexed citations

13.

Menshawy, Amr, et al.. (2020). Should we consider heparin prophylaxis in COVID-19 patients? a systematic review and meta-analysis. Journal of Thrombosis and Thrombolysis. 51(3). 830–832. 11 indexed citations

14.

Bahbah, Eshak I., et al.. (2019). Diagnostic Value of Serum Neuron-Specific Enolase Level in Patients With Acute Ischemic Stroke; A Systematic Review and Meta-Analysis. SHILAP Revista de lepidopterología. 6(2). 36–41. 6 indexed citations

15.

Baratloo, Alireza, Saeed Safari, Mohamed Elfil, & Ahmed Negida. (2018). Part 3: Positive and Negative Likelihood Ratios of Diagnostic Tests. SHILAP Revista de lepidopterología. 2 indexed citations

16.

Negida, Ahmed, et al.. (2018). Sample Size Calculation Guide - Part 2: How to Calculate the Sample Size for an Independent Cohort Study. SHILAP Revista de lepidopterología. 4 indexed citations

17.

Kelany, Mohamed, et al.. (2018). Tobacco smoking in Egypt: a scoping literature review of its epidemiology and control measures. Eastern Mediterranean Health Journal. 24(2). 198–215. 33 indexed citations

18.

Ahmed, Hussien, et al.. (2017). Efficacy of daclatasvir plus peginterferon alfa and ribavirin for patients with chronic hepatitis C genotype 4 infection. Bangladesh Journal of Pharmacology. 12(1). 12–12. 5 indexed citations

19.

Safari, Saeed, Alireza Baratloo, Mohamed Elfil, & Ahmed Negida. (2016). Part 5: Receiver Operating Characteristic Curve and Area under the Curve. SHILAP Revista de lepidopterología. 24 indexed citations

20.

Safari, Saeed, Alireza Baratloo, Mohamed Elfil, & Ahmed Negida. (2015). Part 2: Positive and negative predictive values of diagnostic tests. SHILAP Revista de lepidopterología. 6 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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