Toan Ha

63 total papers · 550 total citations
44 papers, 317 citations indexed

About

Toan Ha is a scholar working on Infectious Diseases, Epidemiology and General Health Professions. According to data from OpenAlex, Toan Ha has authored 44 papers receiving a total of 317 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Infectious Diseases, 22 papers in Epidemiology and 15 papers in General Health Professions. Recurrent topics in Toan Ha’s work include HIV/AIDS Research and Interventions (25 papers), HIV, Drug Use, Sexual Risk (21 papers) and Sex work and related issues (12 papers). Toan Ha is often cited by papers focused on HIV/AIDS Research and Interventions (25 papers), HIV, Drug Use, Sexual Risk (21 papers) and Sex work and related issues (12 papers). Toan Ha collaborates with scholars based in United States, India and Vietnam. Toan Ha's co-authors include Hongjie Liu, Stephen L. Schensul, Jianhua Li, Jean J. Schensul, Yumao Cai, Tiejian Feng, Hui Liu, Jian Li, Jian Li and Jianhua Li and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Scientific Reports.

Co-authorship network of co-authors of Toan Ha

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

Toan Ha

38 papers receiving 308 citations

Fields of papers citing papers by Toan Ha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Toan Ha

Since Specialization
Citations

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