Fred J. Hellinger
- Infectious Diseases top 2%
- HIV/AIDS Research and Interventions 23
- HIV/AIDS drug development and treatment 13
- Virology top 5%
- General Health Professions top 1%
- Primary Care and Health Outcomes 8
- Pharmacy top 2%
- Economics and Econometrics top 1%
- Healthcare Policy and Management 21
- Health Systems, Economic Evaluations, Quality of Life 6
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- HIV, Drug Use, Sexual Risk 10
- Pneumocystis jirovecii pneumonia detection and treatment 6
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- HIV-related health complications and treatments 9
Fred J. Hellinger
60 papers receiving 2.1k citations
Peers
Comparison fields: 5 of 114
- Infectious Diseases 863
- Virology 180
- General Health Professions 890
- Pharmacy 160
- Economics and Econometrics 863
Countries citing papers authored by Fred J. Hellinger
This map shows the geographic impact of Fred J. Hellinger'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 Fred J. Hellinger with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Fred J. Hellinger more than expected).
Fields of papers citing papers by Fred J. Hellinger
This network shows the impact of papers produced by Fred J. Hellinger. 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 Fred J. Hellinger. The network helps show where Fred J. Hellinger may publish in the future.
Co-authorship network
The 21 scholars most cited alongside Fred J. Hellinger, 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 | 2023 | 1 | |
| 2 | 2013 | 9 | |
| 3 | 2009 | 19 | |
| 4 | 2009 | 29 | |
| 5 | 2008 | 88 | |
| 6 | 2007 | 22 | |
| 7 | 2006 | 10 | |
| 8 | 2004 | 240 | |
| 9 | 2004 | 17 | |
| 10 | 2002 | 12 | |
| 11 | Conducting research on the Medicare market: the need for better data and methods. | 2001 | 3 |
| 12 | 2001 | 8 | |
| 13 | 2001 | 24 | |
| 14 | 2000 | 24 | |
| 15 | Correlates of medical service utilization among people with HIV infection. | 1994 | 87 |
| 16 | AIDS treatment costs during the last months of life: evidence from the ACSUS. | 1994 | 37 |
| 17 | The use of health services by women with HIV infection. | 1993 | 84 |
| 18 | 1993 | 54 | |
| 19 | Selection bias in health maintenance organizations: analysis of recent evidence. | 1987 | 54 |
| 20 | Hospital production functions | 1973 | 1 |
About Fred J. Hellinger
Fred J. Hellinger is a scholar working on Infectious Diseases, Economics and Econometrics and Emergency Medicine, having authored 60 papers that have together received 2.2k indexed citations. Recurring topics across this work include HIV/AIDS Research and Interventions (23 papers), Healthcare Policy and Management (21 papers), HIV/AIDS drug development and treatment (13 papers), HIV, Drug Use, Sexual Risk (10 papers), HIV-related health complications and treatments (9 papers), Primary Care and Health Outcomes (8 papers), Pneumocystis jirovecii pneumonia detection and treatment (6 papers) and Health Systems, Economic Evaluations, Quality of Life (6 papers). The work is most often cited by research in Infectious Diseases (863 citations), Virology (180 citations) and General Health Professions (890 citations). Fred J. Hellinger has collaborated with scholars based in United States. Frequent co-authors include William Encinosa, John A. Fleishman, David C. Hsia, James Hellinger, Richard D. Moore, Philip Keiser, Kelly A. Gebo, Richard Conviser, Herbert S. Wong and William C. Mathews. Their work appears in journals such as JAMA, Annals of Internal Medicine and American Journal of Public Health.
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.