John A. Carmichael
Impact in
- Obstetrics and Gynecology top 5%
- Endometrial and Cervical Cancer Treatments
- Uterine Myomas and Treatments
- Reproductive Medicine top 5%
- Ovarian cancer diagnosis and treatment
- Endometriosis Research and Treatment
Papers in
- Epidemiology 11
- Cervical Cancer and HPV Research 7
- Congenital Heart Disease Studies 2
- Multiple and Secondary Primary Cancers 1
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- Endometrial and Cervical Cancer Treatments 5
- Co-authors
- James A. Low (1 shared paper)J.F. Jeffrey (2 shared papers)Wendy Shelley (3 shared papers)Helen A. Bean (2 shared papers)David Moher (1 shared paper)E.J. Karchmar (1 shared paper)Dave O’Brien (1 shared paper)Garry V. Krepart (2 shared papers)
- Journals
- American Journal of Obstetrics and Gynecology (8 papers)Gynecologic Oncology (4 papers)Journal of the American Veterinary Medical Association (3 papers)Research in Veterinary Science (1 paper)American Heart Journal (1 paper)
- Partner nations
- CanadaUnited StatesPakistan
In The Last Decade
John A. Carmichael
22 papers receiving 455 citations
Peers
Comparison fields: 5 of 69
- Obstetrics and Gynecology 189
- Reproductive Medicine 129
- Epidemiology 215
- Oncology 117
- Equine 7
Countries citing papers authored by John A. Carmichael
This map shows the geographic impact of John A. Carmichael'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 John A. Carmichael with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John A. Carmichael more than expected).
Fields of papers citing papers by John A. Carmichael
This network shows the impact of papers produced by John A. Carmichael. 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 John A. Carmichael. The network helps show where John A. Carmichael may publish in the future.
Co-authors
The 22 scholars most cited alongside John A. Carmichael, 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 23 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1981 | 94 | |
| 2 | 1984 | 59 | |
| 3 | 1986 | 50 | |
| 4 | 1991 | 39 | |
| 5 | 1989 | 35 | |
| 6 | 1988 | 29 | |
| 7 | 1967 | 27 | |
| 8 | 1987 | 26 | |
| 9 | 1969 | 20 | |
| 10 | 1984 | 16 | |
| 11 | 1988 | 15 | |
| 12 | Cervical cancer screening program. | 1976 | 14 |
| 13 | 1958 | 12 | |
| 14 | Ebstein's disease: a case report. | 1958 | 10 |
| 15 | 1978 | 10 | |
| 16 | 1986 | 9 | |
| 17 | 1971 | 6 | |
| 18 | 1970 | 6 | |
| 19 | 1970 | 5 | |
| 20 | 2009 | 3 |
About John A. Carmichael
John A. Carmichael is a scholar working on Epidemiology, Obstetrics and Gynecology, Surgery, Reproductive Medicine and Oncology, having authored 23 papers that have together received 489 indexed citations. Recurring topics across this work include Cervical Cancer and HPV Research (7 papers), Endometrial and Cervical Cancer Treatments (5 papers), Ovarian cancer diagnosis and treatment (3 papers), Cancer Risks and Factors (2 papers), Congenital Heart Disease Studies (2 papers), Multiple and Secondary Primary Cancers (1 paper), Cardiac Arrhythmias and Treatments (1 paper) and Posttraumatic Stress Disorder Research (1 paper). The work is most often cited by research in Obstetrics and Gynecology (189 citations), Reproductive Medicine (129 citations), Epidemiology (215 citations), Oncology (117 citations) and Equine (7 citations). John A. Carmichael has collaborated with scholars based in Canada, United States and Pakistan. Frequent co-authors include James A. Low, J.F. Jeffrey, Wendy Shelley, Helen A. Bean, David Moher, E.J. Karchmar, Dave O’Brien, Garry V. Krepart, Manju Monga and Joseph L. Pater. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Gynecologic Oncology, Journal of the American Veterinary Medical Association, Research in Veterinary Science and American Heart Journal.
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.