John Sykes

18 papers and 479 indexed citations i.

About

John Sykes is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, John Sykes has authored 18 papers receiving a total of 479 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 9 papers in Gastroenterology and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in John Sykes’s work include Gastroesophageal reflux and treatments (8 papers), Helicobacter pylori-related gastroenterology studies (5 papers) and Respiratory and Cough-Related Research (3 papers). John Sykes is often cited by papers focused on Gastroesophageal reflux and treatments (8 papers), Helicobacter pylori-related gastroenterology studies (5 papers) and Respiratory and Cough-Related Research (3 papers). John Sykes collaborates with scholars based in United Kingdom. John Sykes's co-authors include Peter W. Dettmar, Vicki Strugala, Michael R. Stillings, Frank Hampson, Ian G. Jolliffe, Julian McGlashan, J. Doland Nichols, PW Dettmar, Donald R. Mehlisch and Glyn Taylor and has published in prestigious journals such as Gastroenterology, International Journal of Pharmaceutics and Journal of Pharmacy and Pharmacology.

In The Last Decade

Co-authorship network of co-authors of John Sykes i

Fields of papers citing papers by John Sykes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John Sykes

Since Specialization
Citations

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