John Hannah
Impact in
- Algebra and Number Theory top 10%
- Rings, Modules, and Algebras
- Advanced Topics in Algebra
- Theoretical Computer Science top 10%
Papers in
-
- Rings, Modules, and Algebras 14
- Advanced Topics in Algebra 13
- Education 10
- Mathematics Education and Teaching Techniques 4
- Co-authors
- K.C. O’Meara (6 shared papers)Sepideh Stewart (5 shared papers)Thomas J. Laffey (1 shared paper)Mike Thomas (4 shared papers)Michael Thomas (2 shared papers)Alex James (3 shared papers)P. Hillman (1 shared paper)D. Renshaw (1 shared paper)
- Journals
- Journal of Algebra (2 papers)Proceedings of the London Mathematical Society (2 papers)Linear Algebra and its Applications (2 papers)Proceedings of the Edinburgh Mathematical Society (1 paper)Transactions of the American Mathematical Society (1 paper)
- Partner nations
- New ZealandAustraliaIreland
In The Last Decade
John Hannah
36 papers receiving 241 citations
Peers
Comparison fields: 5 of 73
- Algebra and Number Theory 112
- Theoretical Computer Science 13
- Discrete Mathematics and Combinatorics 26
- Geometry and Topology 60
- Computational Theory and Mathematics 61
Countries citing papers authored by John Hannah
This map shows the geographic impact of John Hannah'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 Hannah with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Hannah more than expected).
Fields of papers citing papers by John Hannah
This network shows the impact of papers produced by John Hannah. 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 Hannah. The network helps show where John Hannah may publish in the future.
Co-authors
The 14 scholars most cited alongside John Hannah, 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 45 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1983 | 36 | |
| 2 | 1989 | 23 | |
| 3 | 1981 | 21 | |
| 4 | 2005 | 19 | |
| 5 | 2013 | 16 | |
| 6 | 2016 | 15 | |
| 7 | 1989 | 15 | |
| 8 | 2011 | 14 | |
| 9 | 2013 | 13 | |
| 10 | 1977 | 12 | |
| 11 | Mechanics of machines : elementary theory and examples | 1959 | 10 |
| 12 | 1982 | 10 | |
| 13 | 1st European Conference on Visual Media Production (CVMP) | 2004 | 9 |
| 14 | 2018 | 6 | |
| 15 | 1993 | 6 | |
| 16 | 1977 | 6 | |
| 17 | 1995 | 5 | |
| 18 | Mechanics of Machines: Advanced Theory and Examples | 1987 | 5 |
| 19 | 1980 | 5 | |
| 20 | 1996 | 5 |
About John Hannah
John Hannah is a scholar working on Algebra and Number Theory, Education, Geometry and Topology, Theoretical Computer Science and Discrete Mathematics and Combinatorics, having authored 45 papers that have together received 294 indexed citations. Recurring topics across this work include Rings, Modules, and Algebras (14 papers), Advanced Topics in Algebra (13 papers), History and Theory of Mathematics (6 papers), Finite Group Theory Research (5 papers), Mathematics Education and Teaching Techniques (4 papers), graph theory and CDMA systems (3 papers), Mathematics and Applications (3 papers) and Innovative Teaching and Learning Methods (3 papers). The work is most often cited by research in Algebra and Number Theory (112 citations), Theoretical Computer Science (13 citations), Discrete Mathematics and Combinatorics (26 citations), Geometry and Topology (60 citations) and Computational Theory and Mathematics (61 citations). John Hannah has collaborated with scholars based in New Zealand, Australia and Ireland. Frequent co-authors include K.C. O’Meara, Sepideh Stewart, Thomas J. Laffey, Mike Thomas, Michael Thomas, Alex James, P. Hillman, D. Renshaw, Victor Katz and Karen Hunger Parshall. Their work appears in journals such as Journal of Algebra, Proceedings of the London Mathematical Society, Linear Algebra and its Applications, Proceedings of the Edinburgh Mathematical Society and Transactions of the American Mathematical Society.
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.