Allan Chang

84 papers and 4.4k indexed citations i.

About

Allan Chang is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Allan Chang has authored 84 papers receiving a total of 4.4k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Pediatrics, Perinatology and Child Health, 24 papers in Obstetrics and Gynecology and 22 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Allan Chang’s work include Pregnancy and preeclampsia studies (13 papers), Birth, Development, and Health (12 papers) and Neonatal and fetal brain pathology (12 papers). Allan Chang is often cited by papers focused on Pregnancy and preeclampsia studies (13 papers), Birth, Development, and Health (12 papers) and Neonatal and fetal brain pathology (12 papers). Allan Chang collaborates with scholars based in Hong Kong, Australia and United Kingdom. Allan Chang's co-authors include Tze Kin Lau, Y. M. Dennis Lo, Tse Ngong Leung, N M Hjelm, Christopher J. Haines, Jun Zhang, Philip E. Johnson, James S. Wainscoat, Mark Tein and Priscilla M.K. Poon and has published in prestigious journals such as The Lancet, Diabetes Care and The American Journal of Human Genetics.

In The Last Decade

Co-authorship network of co-authors of Allan Chang i

Fields of papers citing papers by Allan Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Allan Chang

Since Specialization
Citations

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