J A Spencer
- Surgery top 5%
- Oncology
- Rheumatology top 5%
- Genetics top 10%
- Obstetrics and Gynecology top 5%
- Co-authors
- N. S. AmbroseJames MorrisJ.P. WardIan J. BeckinghamDavid J. WilsonJennifer A. Marshall GravesJanice WardJ. M. Watson
- Topics
- Diverticular Disease and Complications (5 papers)Anorectal Disease Treatments and Outcomes (4 papers)Pelvic floor disorders treatments (4 papers)
- Journals
- Proceedings of the National Academy of SciencesJournal of Clinical OncologySHILAP Revista de lepidopterología
- Partner nations
- United KingdomAustraliaAustria
In The Last Decade
J A Spencer
20 papers receiving 1.0k citations
Peers
Comparison fields: 5 of 59
- Surgery 694
- Oncology 203
- Rheumatology 203
- Genetics 187
- Obstetrics and Gynecology 144
Countries citing papers authored by J A Spencer
This map shows the geographic impact of J A Spencer'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 J A Spencer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J A Spencer more than expected).
Fields of papers citing papers by J A Spencer
This network shows the impact of papers produced by J A Spencer. 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 J A Spencer. The network helps show where J A Spencer may publish in the future.
Co-authorship network of co-authors of J A Spencer
This figure shows the co-authorship network connecting the top 25 collaborators of J A Spencer. A scholar is included among the top collaborators of J A Spencer 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 J A Spencer. J A Spencer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 3 | |
| 3 | 129 | |
| 4 | 0 | |
| 5 | 36 | |
| 6 | 0 | |
| 7 | 274 | |
| 8 | 118 | |
| 9 | 21 | |
| 10 | 119 | |
| 11 | 12 | |
| 12 | 1 | |
| 13 | 112 | |
| 14 | 74 | |
| 15 | 11 | |
| 16 | 11 | |
| 17 | CT imaging of an Egyptian mummy | 5 |
| 18 | 15 | |
| 19 | 52 | |
| 20 | Computed tomography of intrathoracic kidney. | 1 |
About J A Spencer
J A Spencer is a scholar working on Reproductive Medicine, Rheumatology and Surgery, having authored 22 papers that have together received 1.1k indexed citations. Recurring topics across this work include Diverticular Disease and Complications (5 papers), Anorectal Disease Treatments and Outcomes (4 papers) and Pelvic floor disorders treatments (4 papers). The work is most often cited by research in Obstetrics and Gynecology (144 citations), Surgery (694 citations) and Reproductive Medicine (131 citations). J A Spencer has collaborated with scholars based in United Kingdom, Australia and Austria. Frequent co-authors include N. S. Ambrose, James Morris, J.P. Ward, Ian J. Beckingham, David J. Wilson, Jennifer A. Marshall Graves, Janice Ward, J. M. Watson, Arthur D. Riggs and Keith Chapple. Their work appears in journals such as Proceedings of the National Academy of Sciences, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.
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.