Joseph N. Ryan

101 papers and 8.7k indexed citations i.

About

Joseph N. Ryan is a scholar working on Environmental Engineering, Water Science and Technology and Health, Toxicology and Mutagenesis. According to data from OpenAlex, Joseph N. Ryan has authored 101 papers receiving a total of 8.7k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Environmental Engineering, 36 papers in Water Science and Technology and 25 papers in Health, Toxicology and Mutagenesis. Recurrent topics in Joseph N. Ryan’s work include Groundwater flow and contamination studies (40 papers), Fecal contamination and water quality (26 papers) and Mercury impact and mitigation studies (19 papers). Joseph N. Ryan is often cited by papers focused on Groundwater flow and contamination studies (40 papers), Fecal contamination and water quality (26 papers) and Mercury impact and mitigation studies (19 papers). Joseph N. Ryan collaborates with scholars based in United States, France and Trinidad and Tobago. Joseph N. Ryan's co-authors include Menachem Elimelech, George R. Aiken, James E. Saiers, Philip M. Gschwend, Heileen Hsu‐Kim, Ronald W. Harvey, Markus Haitzer, Brett A. Poulin, Nathalie Tufenkji and Nicole M. DeNovio and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Environmental Science & Technology and Geochimica et Cosmochimica Acta.

In The Last Decade

Co-authorship network of co-authors of Joseph N. Ryan i

Fields of papers citing papers by Joseph N. Ryan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Joseph N. Ryan. 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 Joseph N. Ryan. The network helps show where Joseph N. Ryan may publish in the future.

Countries citing papers authored by Joseph N. Ryan

Since Specialization
Citations

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