Ziad F. Gellad

68 papers and 2.9k indexed citations i.

About

Ziad F. Gellad is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Ziad F. Gellad has authored 68 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Oncology, 22 papers in Pulmonary and Respiratory Medicine and 15 papers in Surgery. Recurrent topics in Ziad F. Gellad’s work include Colorectal Cancer Screening and Detection (30 papers), Gastric Cancer Management and Outcomes (18 papers) and Healthcare Operations and Scheduling Optimization (6 papers). Ziad F. Gellad is often cited by papers focused on Colorectal Cancer Screening and Detection (30 papers), Gastric Cancer Management and Outcomes (18 papers) and Healthcare Operations and Scheduling Optimization (6 papers). Ziad F. Gellad collaborates with scholars based in United States, Canada and Italy. Ziad F. Gellad's co-authors include Dawn Provenzale, Eric G. Poon, Marat Fudim, Jason N. Katz, James E. Tcheng, Simon Curtis, Jedrek Wosik, Blake Cameron, Donna Phinney and Jeffrey Ferranti and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and Hepatology.

In The Last Decade

Co-authorship network of co-authors of Ziad F. Gellad i

Fields of papers citing papers by Ziad F. Gellad

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ziad F. Gellad. 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 Ziad F. Gellad. The network helps show where Ziad F. Gellad may publish in the future.

Countries citing papers authored by Ziad F. Gellad

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025