Greg O’Donnell

55 papers and 2.5k indexed citations
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About

Greg O’Donnell is a scholar working on Global and Planetary Change, Water Science and Technology and Atmospheric Science. According to data from OpenAlex, Greg O’Donnell has authored 55 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Global and Planetary Change, 38 papers in Water Science and Technology and 15 papers in Atmospheric Science. Recurrent topics in Greg O’Donnell’s work include Hydrology and Watershed Management Studies (36 papers), Flood Risk Assessment and Management (25 papers) and Hydrology and Drought Analysis (12 papers). Greg O’Donnell is often cited by papers focused on Hydrology and Watershed Management Studies (36 papers), Flood Risk Assessment and Management (25 papers) and Hydrology and Drought Analysis (12 papers). Greg O’Donnell collaborates with scholars based in United Kingdom, Ethiopia and United States. Greg O’Donnell's co-authors include Dennis P. Lettenmaier, Bart Nijssen, Alan F. Hamlet, P. E. O’Connell, John Ewen, Dag Lohmann, Eric F. Wood, Chris Kilsby, PF Quinn and Stephen Birkinshaw and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Environmental Science & Technology and The Science of The Total Environment.

In The Last Decade

Co-authorship network of co-authors of Greg O’Donnell

This figure shows the co-authorship network connecting the top 25 collaborators of Greg O’Donnell. A scholar is included among the top collaborators of Greg O’Donnell based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Greg O’Donnell. Greg O’Donnell is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Greg O’Donnell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Greg O’Donnell. 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 Greg O’Donnell. The network helps show where Greg O’Donnell may publish in the future.

Countries citing papers authored by Greg O’Donnell

Since Specialization
Citations

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