Sydney S. Gellis

86 papers and 1.6k indexed citations
i
.

About

Sydney S. Gellis is a scholar working on Pediatrics, Perinatology and Child Health, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Sydney S. Gellis has authored 86 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Pediatrics, Perinatology and Child Health, 18 papers in Surgery and 14 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Sydney S. Gellis’s work include Neonatal Health and Biochemistry (19 papers), Metabolism and Genetic Disorders (8 papers) and Pediatric Hepatobiliary Diseases and Treatments (7 papers). Sydney S. Gellis is often cited by papers focused on Neonatal Health and Biochemistry (19 papers), Metabolism and Genetic Disorders (8 papers) and Pediatric Hepatobiliary Diseases and Treatments (7 papers). Sydney S. Gellis collaborates with scholars based in United States, Iran and Israel. Sydney S. Gellis's co-authors include David Yi‐Yung Hsia, Fred H. Allen, Louis K. Diamond, Benjamin Tenney, Murray Feingold, David G. Cogan, Paul R. Patterson, John B. O’Sullivan, M. Haddad and J. B. O’Sullivan and has published in prestigious journals such as Science, New England Journal of Medicine and Circulation.

In The Last Decade

Co-authorship network of co-authors of Sydney S. Gellis

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

Sydney S. Gellis

74 papers receiving 1.2k citations

Fields of papers citing papers by Sydney S. Gellis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sydney S. Gellis. 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 Sydney S. Gellis. The network helps show where Sydney S. Gellis may publish in the future.

Countries citing papers authored by Sydney S. Gellis

Since Specialization
Citations

This map shows the geographic impact of Sydney S. Gellis'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 Sydney S. Gellis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sydney S. Gellis 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
2026