Christopher Zacker
Impact in
- Family Practice top 0.5%
- Medication Adherence and Compliance
- Gastroenterology top 2%
- Gastrointestinal motility and disorders
Papers in
-
- Economic and Financial Impacts of Cancer 8
- Health Systems, Economic Evaluations, Quality of Life 4
- Pharmaceutical Economics and Policy 4
- Healthcare Policy and Management 3
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- Schizophrenia research and treatment 10
- Co-authors
- Bruce Stuart (7 shared papers)Leah Kleinman (1 shared paper)Anne M. Rentz (1 shared paper)Gabrielle Ciesla (1 shared paper)Lori Frank (1 shared paper)John J. Kim (1 shared paper)Khalid M. Kamal (5 shared papers)Rebecca Arbuckle (1 shared paper)
- Journals
- Journal of Managed Care & Specialty Pharmacy (9 papers)Supportive Care in Cancer (3 papers)Value in Health (3 papers)Current Medical Research and Opinion (2 papers)ClinicoEconomics and Outcomes Research (2 papers)
- Partner nations
- United StatesSwitzerlandNorway
In The Last Decade
Christopher Zacker
46 papers receiving 1.1k citations
Peers
Comparison fields: 5 of 94
- Family Practice 185
- Gastroenterology 222
- Transplantation 58
- Geriatrics and Gerontology 50
- Oncology 150
Countries citing papers authored by Christopher Zacker
This map shows the geographic impact of Christopher Zacker'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 Christopher Zacker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Christopher Zacker more than expected).
Fields of papers citing papers by Christopher Zacker
This network shows the impact of papers produced by Christopher Zacker. 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 Christopher Zacker. The network helps show where Christopher Zacker may publish in the future.
Co-authors
The 25 scholars most cited alongside Christopher Zacker, 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 50 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2002 | 208 | |
| 2 | 2019 | 115 | |
| 3 | 1999 | 91 | |
| 4 | 2013 | 90 | |
| 5 | 2000 | 81 | |
| 6 | 2009 | 76 | |
| 7 | 2017 | 71 | |
| 8 | 2008 | 71 | |
| 9 | 2001 | 70 | |
| 10 | 2004 | 48 | |
| 11 | Irritable bowel syndrome: toward a cost-effective management approach. | 2001 | 41 |
| 12 | 1998 | 25 | |
| 13 | 2010 | 25 | |
| 14 | 2000 | 19 | |
| 15 | 2009 | 17 | |
| 16 | 2019 | 16 | |
| 17 | 2010 | 16 | |
| 18 | 2013 | 16 | |
| 19 | 2019 | 11 | |
| 20 | 2001 | 10 |
About Christopher Zacker
Christopher Zacker is a scholar working on Economics and Econometrics, Psychiatry and Mental health, General Health Professions, Family Practice and Geriatrics and Gerontology, having authored 50 papers that have together received 1.2k indexed citations. Recurring topics across this work include Schizophrenia research and treatment (10 papers), Economic and Financial Impacts of Cancer (8 papers), Medication Adherence and Compliance (6 papers), Health Systems, Economic Evaluations, Quality of Life (4 papers), Pharmaceutical Economics and Policy (4 papers), Pharmaceutical Practices and Patient Outcomes (4 papers), Blood Pressure and Hypertension Studies (3 papers) and Healthcare Policy and Management (3 papers). The work is most often cited by research in Family Practice (185 citations), Gastroenterology (222 citations), Transplantation (58 citations), Geriatrics and Gerontology (50 citations) and Oncology (150 citations). Christopher Zacker has collaborated with scholars based in United States, Switzerland and Norway. Frequent co-authors include Bruce Stuart, Leah Kleinman, Anne M. Rentz, Gabrielle Ciesla, Lori Frank, John J. Kim, Khalid M. Kamal, Rebecca Arbuckle, Stephen L. Huber and Jordan R. Covvey. Their work appears in journals such as Journal of Managed Care & Specialty Pharmacy, Supportive Care in Cancer, Value in Health, Current Medical Research and Opinion and ClinicoEconomics and Outcomes Research.
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.