Johng‐Hwa Ahn

About

Johng‐Hwa Ahn is a scholar working on Water Science and Technology, Building and Construction and Industrial and Manufacturing Engineering. According to data from OpenAlex, Johng‐Hwa Ahn has authored 47 papers receiving a total of 952 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Water Science and Technology, 18 papers in Building and Construction and 18 papers in Industrial and Manufacturing Engineering. Recurrent topics in Johng‐Hwa Ahn’s work include Wastewater Treatment and Nitrogen Removal (16 papers), Anaerobic Digestion and Biogas Production (16 papers) and Phosphorus and nutrient management (12 papers). Johng‐Hwa Ahn is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (16 papers), Anaerobic Digestion and Biogas Production (16 papers) and Phosphorus and nutrient management (12 papers). Johng‐Hwa Ahn collaborates with scholars based in South Korea, United Kingdom and United States. Johng‐Hwa Ahn's co-authors include Seokhwan Hwang, C.F. Forster, Seung Gu Shin, Sang D. Kim, Byullee Park, Kyung‐Min Kim, Kwanghyun Hwang, Joondong Kim, Jae Hyang Lim and Changsoo Lee and has published in prestigious journals such as Bioresource Technology, Chemical Engineering Journal and Applied Microbiology and Biotechnology.

In The Last Decade

Co-authorship network of co-authors of Johng‐Hwa Ahn i

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Fields of papers citing papers by Johng‐Hwa Ahn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Johng‐Hwa Ahn. 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 Johng‐Hwa Ahn. The network helps show where Johng‐Hwa Ahn may publish in the future.

Countries citing papers authored by Johng‐Hwa Ahn

Since Specialization

Citations

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