Essam Nada

1.6k total citations
35 papers, 1.2k citations indexed

About

Essam Nada is a scholar working on Dermatology, Reproductive Medicine and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Essam Nada has authored 35 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Dermatology, 10 papers in Reproductive Medicine and 9 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Essam Nada's work include Sperm and Testicular Function (10 papers), Reproductive Biology and Fertility (8 papers) and Hair Growth and Disorders (6 papers). Essam Nada is often cited by papers focused on Sperm and Testicular Function (10 papers), Reproductive Biology and Fertility (8 papers) and Hair Growth and Disorders (6 papers). Essam Nada collaborates with scholars based in Egypt, United States and Austria. Essam Nada's co-authors include Ashok Agarwal, Ramadan Saleh, Anthony J. Thomas, Rakesh Sharma, David R. Nelson, Moustafa A. El Taieb, Juan G. Álvarez, T. Meyer, Hassan Ibrahim and Engin Kandıralı and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Investigative Dermatology and Fertility and Sterility.

In The Last Decade

Essam Nada

30 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Essam Nada Egypt 14 753 591 221 118 106 35 1.2k
Vanesa A. Guazzone Argentina 21 661 0.9× 217 0.4× 37 0.2× 37 0.3× 74 0.7× 29 1.4k
H.‐C. Schuppe Germany 13 242 0.3× 128 0.2× 36 0.2× 29 0.2× 38 0.4× 34 517
Kohei Yamaguchi Japan 20 933 1.2× 440 0.7× 8 0.0× 61 0.5× 243 2.3× 68 1.4k
K Nishimori United States 15 567 0.8× 388 0.7× 39 0.2× 3 0.0× 261 2.5× 20 1.1k
Mohammad Ali Sadighi Gilani Iran 22 844 1.1× 572 1.0× 4 0.0× 67 0.6× 351 3.3× 99 1.4k
E. Johannisson Sweden 20 695 0.9× 541 0.9× 10 0.0× 18 0.2× 138 1.3× 60 1.2k
Z Pósalaky United States 14 139 0.2× 90 0.2× 25 0.1× 69 0.6× 67 0.6× 40 668
Seung Wook Hong South Korea 17 444 0.6× 515 0.9× 21 0.1× 4 0.0× 162 1.5× 76 1.1k
Kuang‐Han Chao Taiwan 27 1.4k 1.9× 892 1.5× 17 0.1× 9 0.1× 77 0.7× 76 2.1k
P. Bielfeld Germany 14 522 0.7× 415 0.7× 20 0.1× 6 0.1× 66 0.6× 39 822

Countries citing papers authored by Essam Nada

Since Specialization
Citations

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

Fields of papers citing papers by Essam Nada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Essam Nada

This figure shows the co-authorship network connecting the top 25 collaborators of Essam Nada. A scholar is included among the top collaborators of Essam Nada 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 Essam Nada. Essam Nada 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‐Hamd, Mohammed Abu, et al.. (2024). An update on non-obstructive azoospermia; a narrative review. Sohag Medical Journal. 28(2). 125–136.
2.
Refat, Maggi Ahmed, James P. Strassner, Michael L. Frisoli, et al.. (2023). Lesional CD8+ T-Cell Number Predicts Surgical Outcomes of Melanocyte–Keratinocyte Transplantation Surgery for Vitiligo. Journal of Investigative Dermatology. 143(11). 2275–2282.e6. 6 indexed citations
3.
El‐Hamd, Mohammed Abu, et al.. (2023). Role of tadalafil in erectile dysfunction. 3(1). 81–90.
4.
Ali, Mahmoud, et al.. (2023). Effect of Tadalafil on Penile Duplex parameters in Erectile Dysfunction Patients. SHILAP Revista de lepidopterología. 6(2). 249–255. 1 indexed citations
5.
Ibrahim, Hassan, et al.. (2022). Combined intralesional injection of tuberculin purified protein derivative plus cryotherapy versus each alone in the treatment of multiple common warts. Dermatologic Therapy. 35(4). e15350–e15350. 5 indexed citations
6.
7.
Nada, Essam, et al.. (2021). Updates In The Pathogenesis Of Alopecia Areata. Sohag Medical Journal. 25(2). 31–41. 1 indexed citations
8.
Nada, Essam, et al.. (2020). Assessment of the Effect of Metabolic Syndrome on the Autophagy Marker LC3 in Psoriasis Vulgaris Patients: A Cross-Sectional Study. Clinical Cosmetic and Investigational Dermatology. Volume 13. 1005–1013. 5 indexed citations
9.
Taieb, Moustafa A. El, et al.. (2019). Fractional Erbium-YAG Laser and Platelet-Rich Plasma as Single or Combined Treatment for Atrophic Acne Scars: A Randomized Clinical Trial. Dermatology and Therapy. 9(4). 707–717. 21 indexed citations
10.
Nada, Essam, et al.. (2019). Diagnosis of onychomycosis clinically by nail dermoscopy versus microbiological diagnosis. Archives of Dermatological Research. 312(3). 207–212. 19 indexed citations
11.
El‐Hamd, Mohammed Abu, Hanan Assaf, & Essam Nada. (2017). Possible role of interleukin‐17 and macrophage migration inhibitory factor in cutaneous warts. Journal of Cosmetic Dermatology. 17(6). 1250–1253. 11 indexed citations
12.
El‐Hamd, Mohammed Abu, et al.. (2017). Prevalence of acne vulgaris and its impact of the quality of life among secondary school‐aged adolescents in Sohag Province, Upper Egypt. Journal of Cosmetic Dermatology. 16(3). 370–373. 31 indexed citations
13.
Taieb, Moustafa A. El, et al.. (2014). Oxidative stress and acrosomal morphology: A cause of infertility in patients with normal semen parameters. Middle East Fertility Society Journal. 20(2). 79–85. 17 indexed citations
14.
Taieb, Moustafa A. El, Ralf Herwig, Essam Nada, Joachim Greilberger, & Michael Marberger. (2009). Oxidative stress and epididymal sperm transport, motility and morphological defects. European Journal of Obstetrics & Gynecology and Reproductive Biology. 144. S199–S203. 54 indexed citations
15.
Adly, Mohamed A., et al.. (2006). Expression of nerve growth factor and its high‐affinity receptor, tyrosine kinase A proteins, in the human scalp skin. Journal of Cutaneous Pathology. 33(8). 559–568. 13 indexed citations
16.
17.
Hussein, Mahmoud R., Mohamed A. Bedaiwy, Tamer M. Said, et al.. (2005). Phenotypic characterization of the immune and mast cell infiltrates in the human testis shows normal and abnormal spermatogenesis. Fertility and Sterility. 83(5). 1447–1453. 60 indexed citations
18.
Saleh, Ramadan, Ashok Agarwal, Essam Nada, et al.. (2003). Negative effects of increased sperm DNA damage in relation to seminal oxidative stress in men with idiopathic and male factor infertility. Fertility and Sterility. 79. 1597–1605. 332 indexed citations
19.
Saleh, Ramadan, Ashok Agarwal, David R. Nelson, et al.. (2002). Increased sperm nuclear DNA damage in normozoospermic infertile men: a prospective study. Fertility and Sterility. 78(2). 313–318. 195 indexed citations
20.
Saleh, Ramadan, et al.. (2002). Negative effects of sperm nuclear DNA damage on the fertility potential of couples with idiopathic and male-factor infertility. Fertility and Sterility. 78. S61–S61. 2 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Vanesa A. Guazzone Breakdown of academic impact, for papers by H.‐C. Schuppe Breakdown of academic impact, for papers by Kohei Yamaguchi Breakdown of academic impact, for papers by K Nishimori Breakdown of academic impact, for papers by Mohammad Ali Sadighi Gilani Breakdown of academic impact, for papers by E. Johannisson Breakdown of academic impact, for papers by Z Pósalaky Breakdown of academic impact, for papers by Seung Wook Hong Breakdown of academic impact, for papers by Kuang‐Han Chao Breakdown of academic impact, for papers by P. Bielfeld
Rankless by CCL
2026