Waseem Hajjar
- Pulmonary and Respiratory Medicine top 10%
- Infectious Diseases top 10%
- Surgery
- Neurology top 10%
- Clinical Psychology
- Co-authors
- Sultan Ayoub MeoAdnan Mahmood UsmaniAbdulrahman Mohammed AlhowikanM. Iqbal ChoudharyThamir Al-khlaiwiN AhmedDost Muhammad HalepotoImran Meo
- Topics
- Tracheal and airway disorders (11 papers)Myasthenia Gravis and Thymoma (9 papers)Medical Imaging and Pathology Studies (7 papers)
- Journals
- Journal of Thoracic and Cardiovascular SurgeryAnesthesia & AnalgesiaThe Annals of Thoracic Surgery
- Partner nations
- Saudi ArabiaUnited StatesPakistan
In The Last Decade
Waseem Hajjar
47 papers receiving 691 citations
Hit Papers
Peers
Comparison fields: 5 of 117
- Pulmonary and Respiratory Medicine 214
- Infectious Diseases 197
- Surgery 149
- Neurology 141
- Clinical Psychology 58
Countries citing papers authored by Waseem Hajjar
This map shows the geographic impact of Waseem Hajjar'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 Waseem Hajjar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Waseem Hajjar more than expected).
Fields of papers citing papers by Waseem Hajjar
This network shows the impact of papers produced by Waseem Hajjar. 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 Waseem Hajjar. The network helps show where Waseem Hajjar may publish in the future.
Co-authorship network of co-authors of Waseem Hajjar
This figure shows the co-authorship network connecting the top 25 collaborators of Waseem Hajjar. A scholar is included among the top collaborators of Waseem Hajjar 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 Waseem Hajjar. Waseem Hajjar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 6 | |
| 3 | 2 | |
| 4 | 0 | |
| 5 | 8 | |
| 6 | 1 | |
| 7 | Late Presentation of Aggressive Fibromatosis Involving Head, Neck and Chest Wall. | 2 |
| 8 | 0 | |
| 9 | 1 | |
| 10 | 9 | |
| 11 | 20 | |
| 12 | 8 | |
| 13 | 5 | |
| 14 | 13 | |
| 15 | 11 | |
| 16 | 2 | |
| 17 | Anesthetic Implications For Video Assisted Thoracoscopic Thymectomy In Myasthenia Gravis | 0 |
| 18 | 24 | |
| 19 | 4 | |
| 20 | Spontaneous chylothorax--case report. | 1 |
About Waseem Hajjar
Waseem Hajjar is a scholar working on Microbiology, Anesthesiology and Pain Medicine and Health Informatics, having authored 51 papers that have together received 716 indexed citations. Recurring topics across this work include Tracheal and airway disorders (11 papers), Myasthenia Gravis and Thymoma (9 papers) and Medical Imaging and Pathology Studies (7 papers). The work is most often cited by research in Modeling and Simulation (56 citations), Infectious Diseases (197 citations) and Neurology (141 citations). Waseem Hajjar has collaborated with scholars based in Saudi Arabia, United States and Pakistan. Frequent co-authors include Sultan Ayoub Meo, Adnan Mahmood Usmani, Abdulrahman Mohammed Alhowikan, M. Iqbal Choudhary, Thamir Al-khlaiwi, N Ahmed, Dost Muhammad Halepoto, Imran Meo, Khaled Alkattan and Sami Alnassar. Their work appears in journals such as Journal of Thoracic and Cardiovascular Surgery, Anesthesia & Analgesia and The Annals of Thoracic Surgery.
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.