Chang Chiann

24 papers and 248 indexed citations i.

About

Chang Chiann is a scholar working on Computer Vision and Pattern Recognition, Economics and Econometrics and Finance. According to data from OpenAlex, Chang Chiann has authored 24 papers receiving a total of 248 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Computer Vision and Pattern Recognition, 7 papers in Economics and Econometrics and 6 papers in Finance. Recurrent topics in Chang Chiann’s work include Image and Signal Denoising Methods (9 papers), Financial Risk and Volatility Modeling (6 papers) and Statistical and numerical algorithms (5 papers). Chang Chiann is often cited by papers focused on Image and Signal Denoising Methods (9 papers), Financial Risk and Volatility Modeling (6 papers) and Statistical and numerical algorithms (5 papers). Chang Chiann collaborates with scholars based in Brazil, United States and Germany. Chang Chiann's co-authors include Pedro A. Morettin, Sı́lvia Storpirtis, Rodrigo Cristofoletti, Jennifer Dressman, Patrícia Melo Aguiar, Divaldo Pereira de Lyra, Egı́dio Lima Dórea, Shein‐Chung Chow, László Tóthfalusi and László Endrényi and has published in prestigious journals such as Statistics in Medicine, Journal of Pharmaceutical Sciences and European Journal of Pharmaceutical Sciences.

In The Last Decade

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

Fields of papers citing papers by Chang Chiann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Chang Chiann

Since Specialization
Citations

This map shows the geographic impact of Chang Chiann'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 Chang Chiann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chang Chiann 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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2025