Robert L. Ryan
- Health, Toxicology and Mutagenesis top 0.5%
- Urban Green Space and Health 29
- Global and Planetary Change top 1%
- Land Use and Ecosystem Services 12
- Fire effects on ecosystems 11
- Flood Risk Assessment and Management 4
- Transportation top 5%
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- Place Attachment and Urban Studies 7
- Disaster Management and Resilience 6
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- Urban Agriculture and Sustainability 6
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- Economic and Environmental Valuation 4
- Co-authors
- Stephen KaplanRachel KaplanAmanda J. WalkerDonna L. EricksonRaymond De YoungRobert E. GreseJulius Gy. FábosPaige S. Warren
- Cited by
- Health, Toxicology and MutagenesisGlobal and Planetary ChangeManagement, Monitoring, Policy and Law
- Journals
- Landscape and Urban Planning (17 papers)Urban forestry & urban greening (3 papers)Journal of Environmental Planning and Management (2 papers)
- Partner nations
- United StatesPortugalGermany
In The Last Decade
Robert L. Ryan
60 papers receiving 2.5k citations
Peers
Comparison fields: 5 of 122
- Health, Toxicology and Mutagenesis 1.1k
- Global and Planetary Change 1.4k
- Management, Monitoring, Policy and Law 368
- General Agricultural and Biological Sciences 194
- Transportation 156
Countries citing papers authored by Robert L. Ryan
This map shows the geographic impact of Robert L. 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 Robert L. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert L. Ryan more than expected).
Fields of papers citing papers by Robert L. Ryan
This network shows the impact of papers produced by Robert L. 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 Robert L. Ryan. The network helps show where Robert L. Ryan may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Robert L. Ryan, 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 | 0 | |
| 2 | 2023 | 1 | |
| 3 | 2023 | 7 | |
| 4 | 2022 | 25 | |
| 5 | 2021 | 5 | |
| 6 | Exploring Preferences for Urban Greening | 2019 | 4 |
| 7 | 2019 | 2 | |
| 8 | Exploring Stakeholders’ Perceptions of Urban Growth Scenarios for Metropolitan Boston (USA): The Relationship Between Urban Trees and Perceived Density | 2017 | 6 |
| 9 | Development of Thermal Bridging Factors for Use in Energy Models | 2015 | 1 |
| 10 | The Transformative Power of Engaging in Urban Greening Projects | 2015 | 6 |
| 11 | What Does It Take to Achieve Equitable Urban Tree Canopy Distribution? A Boston Case Study. | 2014 | 52 |
| 12 | 2008 | 35 | |
| 13 | 2008 | 239 | |
| 14 | 2007 | 53 | |
| 15 | International Greenway Planning | 2004 | 2 |
| 16 | 2004 | 55 | |
| 17 | 2004 | 49 | |
| 18 | NEW LOW-TEMPERATURE ADMIXTURES | 2000 | 7 |
| 19 | Knitting New England Together A recent greenway plan represents landscape planning on a vast scale | 2000 | 1 |
| 20 | With people in mind : design and management of everyday nature | 1998 | 391 |
About Robert L. Ryan
Robert L. Ryan is a scholar working on Health, Toxicology and Mutagenesis, Global and Planetary Change and General Agricultural and Biological Sciences, having authored 62 papers that have together received 2.8k indexed citations. Recurring topics across this work include Urban Green Space and Health (29 papers), Land Use and Ecosystem Services (12 papers), Fire effects on ecosystems (11 papers), Place Attachment and Urban Studies (7 papers), Urban Agriculture and Sustainability (6 papers), Disaster Management and Resilience (6 papers), Economic and Environmental Valuation (4 papers) and Flood Risk Assessment and Management (4 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (1.1k citations), Global and Planetary Change (1.4k citations) and Management, Monitoring, Policy and Law (368 citations). Robert L. Ryan has collaborated with scholars based in United States, Portugal and Germany. Frequent co-authors include Stephen Kaplan, Rachel Kaplan, Amanda J. Walker, Donna L. Erickson, Raymond De Young, Rachel Kaplan, Robert E. Grese, Julius Gy. Fábos, Paige S. Warren and Elisabeth M. Hamin. Their work appears in journals such as Landscape and Urban Planning, Urban forestry & urban greening, Journal of Environmental Planning and Management, Environment and Planning B Urban Analytics and City Science and Journal of Green Building.
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.