Hatem Khalaf

110 total papers · 893 total citations
63 papers, 555 citations indexed

About

Hatem Khalaf is a scholar working on Surgery, Hepatology and Epidemiology. According to data from OpenAlex, Hatem Khalaf has authored 63 papers receiving a total of 555 indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 30 papers in Hepatology and 14 papers in Epidemiology. Recurrent topics in Hatem Khalaf’s work include Organ Transplantation Techniques and Outcomes (29 papers), Liver Disease and Transplantation (17 papers) and Organ Donation and Transplantation (13 papers). Hatem Khalaf is often cited by papers focused on Organ Transplantation Techniques and Outcomes (29 papers), Liver Disease and Transplantation (17 papers) and Organ Donation and Transplantation (13 papers). Hatem Khalaf collaborates with scholars based in Saudi Arabia, Qatar and Egypt. Hatem Khalaf's co-authors include Mohammad Sultan Khuroo, W.A. Mourad, Yasser Elsheikh, Mohammed Al‐Sebayel, A Helmy, A. Abdo, Naglaa Allam, Ayman A. Abdo, Yasser Kamel and Waleed Al-hamoudi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Hepatology and Transplantation.

In The Last Decade

Co-authorship network of co-authors of Hatem Khalaf

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

Hatem Khalaf

57 papers receiving 536 citations

Fields of papers citing papers by Hatem Khalaf

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hatem Khalaf

Since Specialization
Citations

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