Omar Gammoh

424 total citations
24 papers, 303 citations indexed

About

Omar Gammoh is a scholar working on Clinical Psychology, General Health Professions and Sociology and Political Science. According to data from OpenAlex, Omar Gammoh has authored 24 papers receiving a total of 303 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Clinical Psychology, 6 papers in General Health Professions and 4 papers in Sociology and Political Science. Recurrent topics in Omar Gammoh's work include Migration, Health and Trauma (7 papers), Sleep and related disorders (3 papers) and COVID-19 and Mental Health (3 papers). Omar Gammoh is often cited by papers focused on Migration, Health and Trauma (7 papers), Sleep and related disorders (3 papers) and COVID-19 and Mental Health (3 papers). Omar Gammoh collaborates with scholars based in Jordan, United States and United Kingdom. Omar Gammoh's co-authors include Ahmed Mohammad Al‐Smadi, Pamela Milani, Giulia Ambrosi, Cristina Cereda, Fabio Blandini, Ala Ashour, Loai Issa Tawalbeh, Hrayr Attarian, Nidal A. Qinna and Wajdy Al‐Awaida and has published in prestigious journals such as SHILAP Revista de lepidopterología, Oxidative Medicine and Cellular Longevity and PLoS neglected tropical diseases.

In The Last Decade

Omar Gammoh

21 papers receiving 298 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Omar Gammoh Jordan 10 85 59 45 32 27 24 303
Kamal Solati Iran 13 113 1.3× 42 0.7× 35 0.8× 36 1.1× 17 0.6× 61 488
Muli Hu China 8 133 1.6× 59 1.0× 54 1.2× 23 0.7× 17 0.6× 12 299
Jungmin Woo South Korea 10 55 0.6× 45 0.8× 36 0.8× 19 0.6× 38 1.4× 45 322
Danfeng Cao China 14 163 1.9× 109 1.8× 23 0.5× 39 1.2× 33 1.2× 27 562
Michael Esang United States 9 100 1.2× 16 0.3× 26 0.6× 18 0.6× 19 0.7× 18 287
Sergio Tiberti Italy 12 83 1.0× 78 1.3× 32 0.7× 60 1.9× 26 1.0× 27 624
Hsien-Jane Chiu Taiwan 14 35 0.4× 56 0.9× 32 0.7× 35 1.1× 52 1.9× 27 452
Nathaniel Z. Counts United States 8 71 0.8× 59 1.0× 138 3.1× 91 2.8× 22 0.8× 29 508
Anna Lipert Poland 11 52 0.6× 92 1.6× 72 1.6× 117 3.7× 30 1.1× 35 428
Frasia Oosthuizen South Africa 14 39 0.5× 39 0.7× 56 1.2× 50 1.6× 14 0.5× 63 577

Countries citing papers authored by Omar Gammoh

Since Specialization
Citations

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

Fields of papers citing papers by Omar Gammoh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Omar Gammoh

This figure shows the co-authorship network connecting the top 25 collaborators of Omar Gammoh. A scholar is included among the top collaborators of Omar Gammoh 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 Omar Gammoh. Omar Gammoh 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.
Alqudah, Abdelrahim, Esam Qnais, Omar Gammoh, et al.. (2025). Modulation of inflammatory, oxidative, and apoptotic pathways by cirsimaritin in colitis: A mechanistic approach. Advances in Traditional Medicine. 25(4). 1019–1033.
2.
3.
4.
Gammoh, Omar, et al.. (2024). Addiction to smartphones in Arabs is associated with severe depressive symptoms and insomnia: a cross-sectional study. SHILAP Revista de lepidopterología. 4(1). 65–65. 1 indexed citations
5.
6.
Zein, Sima, et al.. (2021). Factors associated with the unwillingness of Jordanians, Palestinians and Syrians to be vaccinated against COVID-19. PLoS neglected tropical diseases. 15(12). e0009957–e0009957. 14 indexed citations
7.
Al‐Smadi, Ahmed Mohammad, et al.. (2021). Public knowledge, attitudes, and practice about COVID-19 pandemic. Journal of Public Health in Africa. 12(2). 7–7. 9 indexed citations
8.
Al‐Smadi, Ahmed Mohammad, et al.. (2021). Relationship between anxiety, post‐traumatic stress, insomnia and fibromyalgia among female refugees in jordan: A cross‐sectional study. Journal of Psychiatric and Mental Health Nursing. 28(4). 738–747. 6 indexed citations
9.
Gammoh, Omar, et al.. (2020). HEPATOCYTE APOPTOSIS INDUCTION BY ACETAMINOPHEN THROUGH MODULATION OF CASPASE/BAX PATHWAY IN MICE. International Journal of Pharmacy and Pharmaceutical Sciences. 47–52. 2 indexed citations
10.
Al‐Smadi, Ahmed Mohammad, et al.. (2019). Mood and demographical factors as predictors of body mass index among Syrian and Iraqi refugees in Jordan. Journal of Health Psychology. 26(11). 1988–1998. 7 indexed citations
11.
12.
Gammoh, Omar, Fadia Mayyas, & Feras Darwish Elhajji. (2017). Chlorpheniramine and escitalopram: Similar antidepressant and nitric oxide lowering roles in a mouse model of anxiety. Biomedical Reports. 6(6). 675–680. 13 indexed citations
13.
Mukattash, Tareq L., et al.. (2017). An audit on parental attitudes towards medicines used in children. Saudi Pharmaceutical Journal. 26(1). 133–137. 11 indexed citations
14.
Gammoh, Omar, et al.. (2017). Efficacy of single dose antihistamine vs. single dose valerian-hops in subjective sleep measures among war refugees: a comparison trial. Archives of Clinical Psychiatry (São Paulo). 44(2). 35–39. 3 indexed citations
15.
Gammoh, Omar. (2016). A Preliminary Description of Medical Complaints and Medication Consumption among 375 Syrian Refugees Residing in North Jordan. Jordan Journal of Pharmaceutical Sciences. 9(1). 4 indexed citations
16.
Al‐Smadi, Ahmed Mohammad, et al.. (2016). Do Chronic Diseases and Availability of Medications Predict Post-traumatic Stress Disorder (PTSD) among Syrian Refugees in Jordan?. Pakistan Journal of Nutrition. 15(10). 936–941. 19 indexed citations
17.
Gammoh, Omar, et al.. (2016). Valerian: An underestimated anxiolytic in the community pharmacy?. Journal of Herbal Medicine. 6(4). 193–197. 7 indexed citations
18.
Gammoh, Omar, Ahmed Mohammad Al‐Smadi, Ala Ashour, & Wajdy Al‐Awaida. (2016). Salivary Nitric Oxide, a Biomarker for Stress and Anxiety?. Psychiatry Investigation. 13(3). 311–311. 7 indexed citations
19.
Al‐Smadi, Ahmed Mohammad, et al.. (2016). Predictors of Coping Strategies Employed by Iraqi Refugees in Jordan. Clinical Nursing Research. 26(5). 592–607. 17 indexed citations
20.
Milani, Pamela, Giulia Ambrosi, Omar Gammoh, Fabio Blandini, & Cristina Cereda. (2013). SOD1 and DJ-1 Converge at Nrf2 Pathway: A Clue for Antioxidant Therapeutic Potential in Neurodegeneration. Oxidative Medicine and Cellular Longevity. 2013. 1–12. 95 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 Kamal Solati Breakdown of academic impact, for papers by Muli Hu Breakdown of academic impact, for papers by Jungmin Woo Breakdown of academic impact, for papers by Danfeng Cao Breakdown of academic impact, for papers by Michael Esang Breakdown of academic impact, for papers by Sergio Tiberti Breakdown of academic impact, for papers by Hsien-Jane Chiu Breakdown of academic impact, for papers by Nathaniel Z. Counts Breakdown of academic impact, for papers by Anna Lipert Breakdown of academic impact, for papers by Frasia Oosthuizen
Rankless by CCL
2026