Jeongcheol Ha

18 papers and 290 indexed citations i.

About

Jeongcheol Ha is a scholar working on Statistics and Probability, Finance and Management Science and Operations Research. According to data from OpenAlex, Jeongcheol Ha has authored 18 papers receiving a total of 290 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Statistics and Probability, 4 papers in Finance and 3 papers in Management Science and Operations Research. Recurrent topics in Jeongcheol Ha’s work include Statistical Methods and Inference (5 papers), Financial Risk and Volatility Modeling (4 papers) and Advanced Statistical Process Monitoring (2 papers). Jeongcheol Ha is often cited by papers focused on Statistical Methods and Inference (5 papers), Financial Risk and Volatility Modeling (4 papers) and Advanced Statistical Process Monitoring (2 papers). Jeongcheol Ha collaborates with scholars based in South Korea. Jeongcheol Ha's co-authors include Sangyeol Lee, Okyoung Na, Hyun-Kyung Lee, Hyunseok Choi, Sun Young Hwang, Tae Yoon Kim, Hongyan An and Tae-Yoon Kim and has published in prestigious journals such as Scandinavian Journal of Statistics, Statistics & Probability Letters and Communication in Statistics- Theory and Methods.

In The Last Decade

Co-authorship network of co-authors of Jeongcheol Ha i

Fields of papers citing papers by Jeongcheol Ha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jeongcheol Ha

Since Specialization
Citations

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