Ivan Chang Yen

13 papers and 230 indexed citations i.

About

Ivan Chang Yen is a scholar working on Pollution, Health, Toxicology and Mutagenesis and Plant Science. According to data from OpenAlex, Ivan Chang Yen has authored 13 papers receiving a total of 230 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Pollution, 4 papers in Health, Toxicology and Mutagenesis and 3 papers in Plant Science. Recurrent topics in Ivan Chang Yen’s work include Heavy metals in environment (6 papers), Environmental Toxicology and Ecotoxicology (4 papers) and Heavy Metals in Plants (3 papers). Ivan Chang Yen is often cited by papers focused on Heavy metals in environment (6 papers), Environmental Toxicology and Ecotoxicology (4 papers) and Heavy Metals in Plants (3 papers). Ivan Chang Yen collaborates with scholars based in Trinidad and Tobago, Jamaica and Venezuela. Ivan Chang Yen's co-authors include Isaac Bekele, Luisa Rojas de Astudillo, Frances L. Bekele, Lawrence Wilson, John Agard, Neela Badrie, Keshore R. Bidasee and L. A. Wilson and has published in prestigious journals such as Toxicon, Journal of Food Composition and Analysis and Archives of Environmental Contamination and Toxicology.

In The Last Decade

Co-authorship network of co-authors of Ivan Chang Yen i

Fields of papers citing papers by Ivan Chang Yen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ivan Chang Yen

Since Specialization
Citations

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