Walid El‐Naggar

2.7k total citations
36 papers, 401 citations indexed

About

Walid El‐Naggar is a scholar working on Pulmonary and Respiratory Medicine, Pediatrics, Perinatology and Child Health and Surgery. According to data from OpenAlex, Walid El‐Naggar has authored 36 papers receiving a total of 401 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Pulmonary and Respiratory Medicine, 20 papers in Pediatrics, Perinatology and Child Health and 9 papers in Surgery. Recurrent topics in Walid El‐Naggar's work include Neonatal Respiratory Health Research (20 papers), Neuroscience of respiration and sleep (9 papers) and Neonatal and fetal brain pathology (8 papers). Walid El‐Naggar is often cited by papers focused on Neonatal Respiratory Health Research (20 papers), Neuroscience of respiration and sleep (9 papers) and Neonatal and fetal brain pathology (8 papers). Walid El‐Naggar collaborates with scholars based in Canada, United States and United Kingdom. Walid El‐Naggar's co-authors include Douglas McMillan, Patrick J. McNamara, Souvik Mitra, Balpreet Singh, Jehier Afifi, Prakesh S. Shah, Anup Katheria, Shigeharu Hosono, Eugene W. Yoon and Colleen O’Connell and has published in prestigious journals such as PEDIATRICS, The Journal of Pediatrics and BMJ Open.

In The Last Decade

Walid El‐Naggar

34 papers receiving 392 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Walid El‐Naggar Canada 13 244 171 94 84 69 36 401
Filipa Flôr-de-Lima Portugal 13 202 0.8× 126 0.7× 99 1.1× 68 0.8× 64 0.9× 63 397
Ute Maurer Austria 10 215 0.9× 242 1.4× 98 1.0× 29 0.3× 66 1.0× 29 458
Thangaraj Abiramalatha India 13 332 1.4× 240 1.4× 108 1.1× 75 0.9× 117 1.7× 64 542
Gilberto Compagnoni Italy 10 250 1.0× 99 0.6× 110 1.2× 84 1.0× 42 0.6× 18 389
Christoph Vogtmann Germany 11 178 0.7× 202 1.2× 40 0.4× 24 0.3× 75 1.1× 13 362
Josef Cortez United States 11 344 1.4× 275 1.6× 115 1.2× 73 0.9× 158 2.3× 26 652
Viraraghavan Vadakkencherry Ramaswamy India 14 474 1.9× 287 1.7× 200 2.1× 160 1.9× 103 1.5× 57 667
Yasushi Nako Japan 15 112 0.5× 108 0.6× 94 1.0× 133 1.6× 107 1.6× 24 459
Ferit Kulalı Türkiye 11 82 0.3× 116 0.7× 41 0.4× 14 0.2× 69 1.0× 35 272
W Mueller Austria 11 119 0.5× 108 0.6× 47 0.5× 55 0.7× 115 1.7× 21 344

Countries citing papers authored by Walid El‐Naggar

Since Specialization
Citations

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

Fields of papers citing papers by Walid El‐Naggar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Walid El‐Naggar. 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 Walid El‐Naggar. The network helps show where Walid El‐Naggar may publish in the future.

Co-authorship network of co-authors of Walid El‐Naggar

This figure shows the co-authorship network connecting the top 25 collaborators of Walid El‐Naggar. A scholar is included among the top collaborators of Walid El‐Naggar 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 Walid El‐Naggar. Walid El‐Naggar 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.
El‐Naggar, Walid, et al.. (2024). Criteria for discharge of preterm infants from Canadian neonatal intensive care units. European Journal of Pediatrics. 183(4). 1759–1763. 3 indexed citations
2.
Schmölzer, Georg M., Elizabeth Asztalos, Marc Beltempo, et al.. (2024). Does the use of higher versus lower oxygen concentration improve neurodevelopmental outcomes at 18–24 months in very low birthweight infants?. Trials. 25(1). 237–237. 2 indexed citations
3.
Mitra, Souvik, Audrey Hébert, Tim Disher, et al.. (2024). Selective early medical treatment of the patent ductus arteriosus in extremely low gestational age infants: a pilot randomised controlled trial protocol (SMART-PDA). BMJ Open. 14(7). e087998–e087998. 3 indexed citations
4.
Katheria, Anup, Georg M. Schmölzer, Brenda Hiu Yan Law, et al.. (2023). Parental perspectives on a trial using waived informed consent at birth. Journal of Perinatology. 44(3). 415–418. 1 indexed citations
5.
El‐Naggar, Walid, Douglas McMillan, Arif Hussain, et al.. (2022). Neurodevelopmental outcomes of very preterm infants who received cord milking at birth: a randomized controlled trial. European Journal of Pediatrics. 181(12). 4215–4220. 2 indexed citations
6.
Gomersall, Judith Streak, Philippa Middleton, Susan McDonald, et al.. (2021). Umbilical Cord Management at Term and Late Preterm Birth: A Meta-analysis. PEDIATRICS. 147(3). 34 indexed citations
7.
El‐Naggar, Walid, Jehier Afifi, Jon Dorling, et al.. (2020). A Comparison of Strategies for Managing the Umbilical Cord at Birth in Preterm Infants. The Journal of Pediatrics. 225. 58–64.e4. 11 indexed citations
8.
Mitra, Souvik, et al.. (2020). Effect of Fentanyl Boluses on Cerebral Oxygenation and Hemodynamics in Preterm Infants: A Prospective Observational Study. Neonatology. 117(4). 480–487. 1 indexed citations
9.
El‐Naggar, Walid, Douglas McMillan, Arif Hussain, et al.. (2020). The effect of umbilical cord milking on cerebral blood flow in very preterm infants: a randomized controlled study. Journal of Perinatology. 41(2). 263–268. 5 indexed citations
10.
Singh, Balpreet, Prakesh S. Shah, Jehier Afifi, et al.. (2019). Probiotics for preterm infants: A National Retrospective Cohort Study. Journal of Perinatology. 39(4). 533–539. 30 indexed citations
11.
Katheria, Anup, Shigeharu Hosono, & Walid El‐Naggar. (2018). A new wrinkle: Umbilical cord management (how, when, who). Seminars in Fetal and Neonatal Medicine. 23(5). 321–326. 19 indexed citations
12.
Mitra, Souvik, Balpreet Singh, Walid El‐Naggar, & Douglas McMillan. (2018). Automated versus manual control of inspired oxygen to target oxygen saturation in preterm infants: a systematic review and meta-analysis. Journal of Perinatology. 38(4). 351–360. 49 indexed citations
13.
El‐Naggar, Walid, David Simpson, Arif Hussain, et al.. (2018). Cord milking versus immediate clamping in preterm infants: a randomised controlled trial. Archives of Disease in Childhood Fetal & Neonatal. 104(2). F145–F150. 28 indexed citations
14.
McMillan, Douglas, et al.. (2015). Do We Need an Intubation-Skilled Person at All High-Risk Deliveries?. The Journal of Pediatrics. 171. 55–59. 7 indexed citations
15.
Giacomantonio, Michael, et al.. (2014). Coexistence of meconium ileus with duodenal atresia and trisomy 21 in a newborn: a case report. Journal of Perinatology. 34(11). 875–876. 2 indexed citations
16.
Lee, Kyong‐Soon, et al.. (2013). Routine Surveillance Ultrasound for the Management of Central Venous Catheters in Neonates. The Journal of Pediatrics. 164(1). 118–122. 16 indexed citations
17.
El‐Naggar, Walid, et al.. (2009). Role of amplitude-integrated electroencephalography in neonates with cardiovascular compromise. Journal of Critical Care. 25(2). 317–321. 13 indexed citations
18.
Sehgal, Arvind, Walid El‐Naggar, Phyllis Glanc, & Elizabeth Asztalos. (2009). Risk factors and ultrasonographic profile of posterior fossa haemorrhages in preterm infants. Journal of Paediatrics and Child Health. 45(4). 215–218. 16 indexed citations
19.
El‐Naggar, Walid, et al.. (2005). Nephrocalcinosis in glucose-galactose malabsorption, association with renal tubular acidosis. Pediatric Nephrology. 20(9). 1336–1339. 9 indexed citations
20.
Galal, Omar, et al.. (2004). Phentolamine as a Treatment for Poor Mixing in Transposition of the Great Arteries with Adequate Intraatrial Communication. Pediatric Cardiology. 26(4). 444–445. 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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