Ryan Hanna
Impact in
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- Hybrid Renewable Energy Systems
- Water Science and Technology top 10%
- Hydrology and Watershed Management Studies
Papers in
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- Fish Ecology and Management Studies 7
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- Hydrology and Watershed Management Studies 3
- Co-authors
- David G. VictorJan KleisslYangyang XuAhmed AbdullaLaurel SaitoJohn M. BartholowA. NottrottMichael Ferry
- Journals
- Journal of Water Resources Planning and Management (2 papers)Environmental Research Letters (2 papers)Nature Energy (2 papers)iScience (1 paper)Ecosystems (1 paper)
- Partner nations
- United StatesCanadaAustria
In The Last Decade
Ryan Hanna
26 papers receiving 775 citations
Hit Papers
Peers
Comparison fields: 5 of 88
- Energy Engineering and Power Technology 68
- Water Science and Technology 142
- Environmental Engineering 119
- Nature and Landscape Conservation 99
- Renewable Energy, Sustainability and the Environment 118
Countries citing papers authored by Ryan Hanna
This map shows the geographic impact of Ryan Hanna'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 Ryan Hanna with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryan Hanna more than expected).
Fields of papers citing papers by Ryan Hanna
This network shows the impact of papers produced by Ryan Hanna. 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 Ryan Hanna. The network helps show where Ryan Hanna may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Ryan Hanna, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 2 | |
| 2 | 2025 | 0 | |
| 3 | 2025 | 0 | |
| 4 | Emergency deployment of direct air capture as a response to the climate crisis Hit paper breakdown → | 2021 | 165 |
| 5 | 2021 | 13 | |
| 6 | 2021 | 50 | |
| 7 | 2021 | 1 | |
| 8 | 2020 | 54 | |
| 9 | 2019 | 17 | |
| 10 | 2018 | 17 | |
| 11 | Business Cases for Microgrids: Modeling Interactions of Technology Choice, Reliability, Cost, and Benefit | 2017 | 1 |
| 12 | 2017 | 5 | |
| 13 | 2017 | 85 | |
| 14 | 2014 | 118 | |
| 15 | 2004 | 10 | |
| 16 | 2002 | 6 | |
| 17 | 2001 | 44 | |
| 18 | 2001 | 38 | |
| 19 | 2000 | 7 | |
| 20 | 1999 | 3 |
About Ryan Hanna
Ryan Hanna is a scholar working on Nature and Landscape Conservation, Water Science and Technology, Environmental Chemistry, Renewable Energy, Sustainability and the Environment and Safety, Risk, Reliability and Quality, having authored 28 papers that have together received 812 indexed citations. Recurring topics across this work include Fish Ecology and Management Studies (7 papers), Smart Grid Energy Management (6 papers), Optimal Power Flow Distribution (5 papers), Microgrid Control and Optimization (4 papers), Electric Vehicles and Infrastructure (3 papers), Power System Reliability and Maintenance (3 papers), Hydrology and Watershed Management Studies (3 papers) and Climate Change Policy and Economics (3 papers). The work is most often cited by research in Energy Engineering and Power Technology (68 citations), Water Science and Technology (142 citations), Environmental Engineering (119 citations), Nature and Landscape Conservation (99 citations) and Renewable Energy, Sustainability and the Environment (118 citations). Ryan Hanna has collaborated with scholars based in United States, Canada and Austria. Frequent co-authors include David G. Victor, Jan Kleissl, Yangyang Xu, Ahmed Abdulla, Laurel Saito, John M. Bartholow, A. Nottrott, Michael Ferry, George Tynan and M. S. Ghonima. Their work appears in journals such as Journal of Water Resources Planning and Management, Environmental Research Letters, Nature Energy, iScience and Ecosystems.
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.