Ryan David Kennedy

3.2k total citations
106 papers, 1.1k citations indexed

About

Ryan David Kennedy is a scholar working on Physiology, Public Health, Environmental and Occupational Health and Applied Psychology. According to data from OpenAlex, Ryan David Kennedy has authored 106 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Physiology, 30 papers in Public Health, Environmental and Occupational Health and 22 papers in Applied Psychology. Recurrent topics in Ryan David Kennedy's work include Smoking Behavior and Cessation (72 papers), Behavioral Health and Interventions (22 papers) and Obesity, Physical Activity, Diet (19 papers). Ryan David Kennedy is often cited by papers focused on Smoking Behavior and Cessation (72 papers), Behavioral Health and Interventions (22 papers) and Obesity, Physical Activity, Diet (19 papers). Ryan David Kennedy collaborates with scholars based in United States, Canada and Australia. Ryan David Kennedy's co-authors include Joanna E Cohen, Elaine De León, Meghan Bridgid Moran, Geoffrey T. Fong, Neill Bruce Baskerville, Marlee M. Spafford, Kevin Welding, Scott T. Leatherdale, Ashok Chaurasia and Adam G. Cole and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and American Journal of Public Health.

In The Last Decade

Ryan David Kennedy

98 papers receiving 1.0k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ryan David Kennedy United States 17 704 288 184 135 112 106 1.1k
Mary Hrywna United States 21 969 1.4× 482 1.7× 200 1.1× 121 0.9× 146 1.3× 72 1.4k
Tessa Langley United Kingdom 18 640 0.9× 296 1.0× 251 1.4× 114 0.8× 217 1.9× 88 1.2k
Minal Patel United States 20 674 1.0× 361 1.3× 159 0.9× 157 1.2× 162 1.4× 68 1.1k
Christine D Czoli Canada 17 667 0.9× 418 1.5× 163 0.9× 116 0.9× 54 0.5× 24 1.0k
Micah L. Berman United States 21 808 1.1× 323 1.1× 214 1.2× 161 1.2× 195 1.7× 98 1.3k
Shari P. Feirman United States 14 831 1.2× 391 1.4× 223 1.2× 127 0.9× 71 0.6× 19 1.0k
Rana Jaber United States 13 723 1.0× 237 0.8× 124 0.7× 155 1.1× 117 1.0× 25 1.1k
Martin Dockrell United Kingdom 17 1.2k 1.8× 577 2.0× 280 1.5× 207 1.5× 105 0.9× 31 1.6k
Brett R. Loomis United States 21 962 1.4× 452 1.6× 159 0.9× 250 1.9× 168 1.5× 39 1.3k
Kymberle L. Sterling United States 18 745 1.1× 289 1.0× 253 1.4× 114 0.8× 68 0.6× 55 944

Countries citing papers authored by Ryan David Kennedy

Since Specialization
Citations

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

Fields of papers citing papers by Ryan David Kennedy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryan David Kennedy

This figure shows the co-authorship network connecting the top 25 collaborators of Ryan David Kennedy. A scholar is included among the top collaborators of Ryan David Kennedy 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 Ryan David Kennedy. Ryan David Kennedy is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Kennedy, Ryan David, et al.. (2025). Product Characteristics, Warnings, and Marketing Appeals Conveyed on Delta-8 THC Product Packaging in the United States and Canada. Journal of Studies on Alcohol and Drugs. 87(2). 209–221.
2.
Gouda, Hebe, et al.. (2024). State of the literature discussing smoke-free policies globally:A narrative review. Tobacco Induced Diseases. 22(January). 1–17. 2 indexed citations
3.
Kaplan, Bekir, et al.. (2024). Tobacco product litter as a form of postconsumption marketing: an observational study in India. Tobacco Control. 34(3). 374–377. 1 indexed citations
4.
Ehsani, Johnathon P., et al.. (2023). Individual and environmental bicycling determinants during a pandemic. Journal of Transport & Health. 31. 101632–101632. 1 indexed citations
5.
Welding, Kevin, et al.. (2023). Nicotine pouches: a summary of regulatory approaches across 67 countries. Tobacco Control. 33(e1). e32–e40. 26 indexed citations
6.
Kennedy, Ryan David, et al.. (2023). Nicotine-related content in English language ENDS advertisements in the US: 2018–2020. Preventive Medicine. 171. 107513–107513. 5 indexed citations
7.
Kennedy, Ryan David, et al.. (2023). Identifying and Assessing Perceived Cycling Safety Components. Safety. 9(4). 75–75. 1 indexed citations
8.
9.
Cohen, Joanna E, Ryan David Kennedy, Kevin Welding, et al.. (2022). Combinations of electronic nicotine delivery system device and liquid characteristics among U.S. adults. Addictive Behaviors. 135. 107441–107441. 13 indexed citations
10.
11.
Kennedy, Ryan David, et al.. (2021). An examination of adaptations of direct marketing channels and practices by Maryland fruit and vegetable farmers during the COVID-19 pandemic. SHILAP Revista de lepidopterología. 1–19. 11 indexed citations
12.
Kaplan, Bekir, et al.. (2021). The youth e-cigarette epidemic: New estimates of JUUL Labs’revenue from youth users in the US. Tobacco Induced Diseases. 19(May). 1–5. 3 indexed citations
13.
Hoe, Connie, et al.. (2021). Enforcement agencies and smoke-free policy compliance: Anobservational study in Qingdao, China. Tobacco Induced Diseases. 19(April). 1–8. 4 indexed citations
14.
Weir, Brian W., Jennifer Cantrell, David R. Holtgräve, et al.. (2018). Cost and Threshold Analysis of the FinishIt Campaign to Prevent Youth Smoking in the United States. International Journal of Environmental Research and Public Health. 15(8). 1662–1662. 3 indexed citations
15.
Kennedy, Ryan David, et al.. (2016). Global approaches to regulating electronic cigarettes. Tobacco Control. 26(4). 440–445. 188 indexed citations
16.
Kennedy, Ryan David, et al.. (2014). Challenges and priorities for E-cigarette regulation at the local level – insights from an Ontario tobacco control community-of-practice. Tobacco Induced Diseases. 12(1). 18–18. 1 indexed citations
17.
Kennedy, Ryan David, et al.. (2014). Reported municipal costs from outdoor smoke-free by-laws-experience from Ontario, Canada. Tobacco Induced Diseases. 12(1). 4–4. 5 indexed citations
18.
Kennedy, Ryan David, et al.. (2012). Positive impact of Australian ‘blindness’ tobacco warning labels: findings from the ITC four country survey. Clinical and Experimental Optometry. 95(6). 590–598. 26 indexed citations
19.
Kennedy, Ryan David, Rachel Millstein, Vaughan W. Rees, & Gregory N. Connolly. (2012). Tobacco Industry Strategies to Minimize or Mask Cigarette Smoke: Opportunities for Tobacco Product Regulation. Nicotine & Tobacco Research. 15(2). 596–602. 7 indexed citations
20.
Kennedy, Ryan David, et al.. (2010). Understanding the impact of the Smoke-Free Ontario Act on hospitality establishments' outdoor environments: a survey of restaurants and bars. Tobacco Control. 19(2). 165–167. 7 indexed citations

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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2026