Robert Perna
About
In The Last Decade
Robert Perna
51 papers receiving 674 citations
Peers
Comparison fields: 5 of 109
- Epidemiology 201
- Neurology 122
- Clinical Psychology 113
- Health 105
- Psychiatry and Mental health 104
Countries citing papers authored by Robert Perna
This map shows the geographic impact of Robert Perna'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 Robert Perna with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert Perna more than expected).
Fields of papers citing papers by Robert Perna
This network shows the impact of papers produced by Robert Perna. 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 Robert Perna. The network helps show where Robert Perna may publish in the future.
Co-authorship network of co-authors of Robert Perna
This figure shows the co-authorship network connecting the top 25 collaborators of Robert Perna. A scholar is included among the top collaborators of Robert Perna 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 Robert Perna. Robert Perna 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 | 4 | |
| 3 | 23 | |
| 4 | 2 | |
| 5 | 2 | |
| 6 | 13 | |
| 7 | 37 | |
| 8 | 13 | |
| 9 | 0 | |
| 10 | 15 | |
| 11 | 18 | |
| 12 | 22 | |
| 13 | 1 | |
| 14 | 8 | |
| 15 | 17 | |
| 16 | 6 | |
| 17 | 7 | |
| 18 | 7 | |
| 19 | 1 | |
| 20 | 125 |
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.