Obada Hasan

48 total papers · 454 total citations
42 papers, 277 citations indexed

About

Obada Hasan is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Obada Hasan has authored 42 papers receiving a total of 277 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Surgery, 9 papers in Pulmonary and Respiratory Medicine and 7 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Obada Hasan’s work include Sarcoma Diagnosis and Treatment (8 papers), Hip and Femur Fractures (7 papers) and Orthopedic Surgery and Rehabilitation (6 papers). Obada Hasan is often cited by papers focused on Sarcoma Diagnosis and Treatment (8 papers), Hip and Femur Fractures (7 papers) and Orthopedic Surgery and Rehabilitation (6 papers). Obada Hasan collaborates with scholars based in Pakistan, United States and Kenya. Obada Hasan's co-authors include Shahryar Noordin, Masood Umer, Pervaiz Hashmi, Tashfeen Ahmad, Haroon Rashid, M. Atif, Riaz Hussain Lakdawala, Benjamin J. Miller, Charles Docherty and Gul Nowshad and has published in prestigious journals such as SHILAP Revista de lepidopterología, BMC Health Services Research and BMC Musculoskeletal Disorders.

Co-authorship network of co-authors of Obada Hasan

This figure shows the co-authorship network connecting the top 25 collaborators of Obada Hasan. A scholar is included among the top collaborators of Obada Hasan 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 Obada Hasan. Obada Hasan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Obada Hasan

39 papers receiving 272 citations

Fields of papers citing papers by Obada Hasan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Obada Hasan

Since Specialization
Citations

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

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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2026