Allan Chapman
About
In The Last Decade
Allan Chapman
28 papers receiving 133 citations
Peers
Comparison fields: 5 of 59
- Astronomy and Astrophysics 75
- History and Philosophy of Science 62
- Anthropology 19
- Geography, Planning and Development 16
- Aerospace Engineering 15
Countries citing papers authored by Allan Chapman
This map shows the geographic impact of Allan Chapman'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 Allan Chapman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Allan Chapman more than expected).
Fields of papers citing papers by Allan Chapman
This network shows the impact of papers produced by Allan Chapman. 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 Allan Chapman. The network helps show where Allan Chapman may publish in the future.
Co-authorship network of co-authors of Allan Chapman
This figure shows the co-authorship network connecting the top 25 collaborators of Allan Chapman. A scholar is included among the top collaborators of Allan Chapman 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 Allan Chapman. Allan Chapman 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 | 0 | |
| 3 | 2 | |
| 4 | England's Leonardo | 0 |
| 5 | 16 | |
| 6 | 0 | |
| 7 | 3 | |
| 8 | 4 | |
| 9 | 1 | |
| 10 | 4 | |
| 11 | 0 | |
| 12 | The astronomical revolution. | 2 |
| 13 | 32 | |
| 14 | 4 | |
| 15 | Jeremiah Horrocks, The Transit of Venus, and the 'New Astronomy' in Early Seventeenth-Century England | 4 |
| 16 | 17 | |
| 17 | 2 | |
| 18 | 8 | |
| 19 | The preface to John Flamsteed's Historia coelestis Britannica, or, British catalogue of the heavens (1725) | 2 |
| 20 | 0 |
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.