Dan Ollendorf
- Genetics top 5%
- Speech and Hearing top 5%
- Epidemiology top 10%
- Microscopic Colitis 1
- Internal Medicine top 10%
- Gastroenterology top 10%
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- Health Systems, Economic Evaluations, Quality of Life 2
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- Schizophrenia research and treatment 2
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- Acupuncture Treatment Research Studies 1
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- Cardiac, Anesthesia and Surgical Outcomes 1
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- Obsessive-Compulsive Spectrum Disorders 1
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- Biomedical Ethics and Regulation 1
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- CAR-T cell therapy research 1
- Co-authors
- Richard J. GrandKen KleinmanJonathan A. FinkelsteinSheryl L. Rifas‐ShimanAthos BousvarosMichael D. KappelmanGerry OsterMarc L. Berger
- Journals
- Health Affairs (1 paper)Clinical Gastroenterology and Hepatology (1 paper)American Journal of Health-System Pharmacy (1 paper)
- Partner nations
- United StatesSwitzerlandCanada
In The Last Decade
Dan Ollendorf
8 papers receiving 988 citations
Hit Papers
Peers
Comparison fields: 5 of 110
- Genetics 455
- Speech and Hearing 89
- Epidemiology 373
- Internal Medicine 40
- Gastroenterology 58
Countries citing papers authored by Dan Ollendorf
This map shows the geographic impact of Dan Ollendorf'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 Dan Ollendorf with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dan Ollendorf more than expected).
Fields of papers citing papers by Dan Ollendorf
This network shows the impact of papers produced by Dan Ollendorf. 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 Dan Ollendorf. The network helps show where Dan Ollendorf may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Dan Ollendorf, 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 | 2022 | 8 | |
| 2 | 2018 | 2 | |
| 3 | 2010 | 156 | |
| 4 | The Prevalence and Geographic Distribution of Crohn’s Disease and Ulcerative Colitis in the United Statesbreakdown → | 2007 | 738 |
| 5 | 2004 | 40 | |
| 6 | 2001 | 48 | |
| 7 | The Risperidone Outcomes Study of Effectiveness (ROSE): a model for evaluating treatment strategies in typical psychiatric practice. | 1999 | 24 |
| 8 | 1996 | 1 |
About Dan Ollendorf
Dan Ollendorf is a scholar working on Internal Medicine, Geriatrics and Gerontology, Microbiology, Psychiatry and Mental health and Complementary and alternative medicine, having authored 8 papers that have together received 1.0k indexed citations. Recurring topics across this work include Health Systems, Economic Evaluations, Quality of Life (2 papers), Schizophrenia research and treatment (2 papers), Acupuncture Treatment Research Studies (1 paper), Cardiac, Anesthesia and Surgical Outcomes (1 paper), Obsessive-Compulsive Spectrum Disorders (1 paper), Biomedical Ethics and Regulation (1 paper), Microscopic Colitis (1 paper) and CAR-T cell therapy research (1 paper). The work is most often cited by research in Genetics (455 citations), Speech and Hearing (89 citations), Epidemiology (373 citations), Internal Medicine (40 citations) and Gastroenterology (58 citations). Dan Ollendorf has collaborated with scholars based in United States, Switzerland and Canada. Frequent co-authors include Richard J. Grand, Ken Kleinman, Jonathan A. Finkelstein, Sheryl L. Rifas‐Shiman, Athos Bousvaros, Michael D. Kappelman, Gerry Oster, Marc L. Berger, Sean Tunis and Nancy A Dreyer. Their work appears in journals such as Health Affairs, Clinical Gastroenterology and Hepatology, American Journal of Health-System Pharmacy, Clinical Therapeutics and Clinical Drug Investigation.
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.