Esther Sim

9 papers and 596 indexed citations
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About

Esther Sim is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Otorhinolaryngology. According to data from OpenAlex, Esther Sim has authored 9 papers receiving a total of 596 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Pulmonary and Respiratory Medicine, 2 papers in Oncology and 2 papers in Otorhinolaryngology. Recurrent topics in Esther Sim’s work include Chronic Obstructive Pulmonary Disease (COPD) Research (3 papers), Neonatal Respiratory Health Research (3 papers) and Respiratory Support and Mechanisms (3 papers). Esther Sim is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (3 papers), Neonatal Respiratory Health Research (3 papers) and Respiratory Support and Mechanisms (3 papers). Esther Sim collaborates with scholars based in Australia, United States and United Kingdom. Esther Sim's co-authors include Kwun M. Fong, Ian A. Yang, Melissa Clarke, Peter Black, Toby J Lasserson, Richard Wood‐Baker, Rayleen Bowman, M. Sean Grady, Eric L. Zager and Diana Gardiner and has published in prestigious journals such as Cochrane Database of Systematic Reviews, International Journal of Radiation Oncology*Biology*Physics and Advances in Urology.

In The Last Decade

Co-authorship network of co-authors of Esther Sim

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

Fields of papers citing papers by Esther Sim

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Esther Sim

Since Specialization
Citations

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