A J Penfield
- Surgery
- Pulmonary and Respiratory Medicine
- Emergency Medicine top 10%
- Obstetrics and Gynecology top 10%
- Public Health, Environmental and Occupational Health
- Co-authors
- Deborah L. Driscoll
- Topics
- Minimally Invasive Surgical Techniques (5 papers)Gynecological conditions and treatments (4 papers)Reproductive Health and Contraception (3 papers)
- Partner nations
- United States
In The Last Decade
A J Penfield
12 papers receiving 196 citations
Peers
Comparison fields: 5 of 24
- Surgery 149
- Pulmonary and Respiratory Medicine 70
- Emergency Medicine 70
- Obstetrics and Gynecology 66
- Public Health, Environmental and Occupational Health 26
Countries citing papers authored by A J Penfield
This map shows the geographic impact of A J Penfield'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 A J Penfield with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A J Penfield more than expected).
Fields of papers citing papers by A J Penfield
This network shows the impact of papers produced by A J Penfield. 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 A J Penfield. The network helps show where A J Penfield may publish in the future.
Co-authorship network of co-authors of A J Penfield
This figure shows the co-authorship network connecting the top 25 collaborators of A J Penfield. A scholar is included among the top collaborators of A J Penfield based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with A J Penfield. A J Penfield is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 31 | |
| 2 | 6 | |
| 3 | 1 | |
| 4 | Gynecologic surgery under local anesthesia | 1 |
| 5 | How to prevent complications of open laparoscopy. | 109 |
| 6 | Female sterilization by minilaparotomy or open laparoscopy | 5 |
| 7 | Minilaparotomy for female sterilization. | 12 |
| 8 | Laparoscopic sterilization at an outpatient clinic. | 1 |
| 9 | Laparoscopic sterilization under local anesthesia. 1200 cases. | 22 |
| 10 | 23 | |
| 11 | 1 | |
| 12 | 2 |
About A J Penfield
A J Penfield is a scholar working on Obstetrics and Gynecology, Public Health, Environmental and Occupational Health and Reproductive Medicine, having authored 12 papers that have together received 214 indexed citations. Recurring topics across this work include Minimally Invasive Surgical Techniques (5 papers), Gynecological conditions and treatments (4 papers) and Reproductive Health and Contraception (3 papers). The work is most often cited by research in Obstetrics and Gynecology (66 citations), Emergency Medicine (70 citations) and Surgery (149 citations). A J Penfield has collaborated with scholars based in United States. Frequent co-authors include Deborah L. Driscoll. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Obstetrical & Gynecological Survey and PubMed.
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.