Gery W. Ryan
Impact in
- General Health Professions top 0.2%
- Homelessness and Social Issues
- Adolescent Sexual and Reproductive Health
- Community Health and Development
- Health Policy Implementation Science
- Education top 0.5%
- Teacher Education and Leadership Studies
Papers in
-
- Homelessness and Social Issues 21
- Adolescent Sexual and Reproductive Health 18
- Primary Care and Health Outcomes 7
- Food Security and Health in Diverse Populations 6
-
- Sex work and related issues 8
- Co-authors
- H. Russell Bernard (4 shared papers)Glenn J. Wagner (15 shared papers)David P. Kennedy (15 shared papers)Suzanne L. Wenzel (16 shared papers)Joan S. Tucker (17 shared papers)Daniela Golinelli (15 shared papers)Mark A. Schuster (12 shared papers)Harold D. Green (8 shared papers)
- Journals
- Field Methods (7 papers)AIDS and Behavior (7 papers)Journal of Manipulative and Physiological Therapeutics (6 papers)AIDS Patient Care and STDs (6 papers)Human Organization (4 papers)
- Partner nations
- United StatesUgandaMexico
In The Last Decade
Gery W. Ryan
162 papers receiving 10.0k citations
Gery W. Ryan's Hit Papers
Peers
Comparison fields: 5 of 201
- General Health Professions 2.2k
- Education 1.8k
- Sociology and Political Science 2.6k
- Clinical Psychology 1.0k
- Health 375
Countries citing papers authored by Gery W. Ryan
This map shows the geographic impact of Gery W. 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 Gery W. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gery W. Ryan more than expected).
Fields of papers citing papers by Gery W. Ryan
This network shows the impact of papers produced by Gery W. 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 Gery W. Ryan. The network helps show where Gery W. Ryan may publish in the future.
Co-authors
The 25 scholars most cited alongside Gery W. 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
Showing the 20 most-cited of 171 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Techniques to Identify Themes Hit paper breakdown → | 2003 | 3815 |
| 2 | Analyzing Qualitative Data: Systematic Approaches Hit paper breakdown → | 2009 | 1734 |
| 3 | Data Management and Analysis Methods Hit paper breakdown → | 2000 | 1447 |
| 4 | 2007 | 179 | |
| 5 | Text Analysis: Qualitative and Quantitative Methods | 1998 | 155 |
| 6 | 2011 | 149 | |
| 7 | 2007 | 145 | |
| 8 | 2007 | 138 | |
| 9 | 2009 | 113 | |
| 10 | 2008 | 92 | |
| 11 | 2010 | 86 | |
| 12 | 2006 | 83 | |
| 13 | 2011 | 79 | |
| 14 | 2000 | 78 | |
| 15 | 2004 | 75 | |
| 16 | 1998 | 74 | |
| 17 | 1999 | 72 | |
| 18 | 2009 | 67 | |
| 19 | 2013 | 66 | |
| 20 | 2014 | 66 |
About Gery W. Ryan
Gery W. Ryan is a scholar working on General Health Professions, Sociology and Political Science, Infectious Diseases, Epidemiology and Clinical Psychology, having authored 171 papers that have together received 11.0k indexed citations. Recurring topics across this work include Homelessness and Social Issues (21 papers), HIV/AIDS Research and Interventions (19 papers), Adolescent Sexual and Reproductive Health (18 papers), HIV, Drug Use, Sexual Risk (12 papers), Sex work and related issues (8 papers), Global Educational Reforms and Inequalities (8 papers), Primary Care and Health Outcomes (7 papers) and Food Security and Health in Diverse Populations (6 papers). The work is most often cited by research in General Health Professions (2.2k citations), Education (1.8k citations), Sociology and Political Science (2.6k citations), Clinical Psychology (1.0k citations) and Health (375 citations). Gery W. Ryan has collaborated with scholars based in United States, Uganda and Mexico. Frequent co-authors include H. Russell Bernard, Glenn J. Wagner, David P. Kennedy, Suzanne L. Wenzel, Joan S. Tucker, Daniela Golinelli, Mark A. Schuster, Harold D. Green, Laura M. Bogart and Ian D. Coulter. Their work appears in journals such as Field Methods, AIDS and Behavior, Journal of Manipulative and Physiological Therapeutics, AIDS Patient Care and STDs and Human Organization.
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.