Declan OʼCallaghan
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In The Last Decade
Co-authorship network of co-authors of Declan OʼCallaghan
This figure shows the co-authorship network connecting the top 25 collaborators of Declan OʼCallaghan. A scholar is included among the top collaborators of Declan OʼCallaghan 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 Declan OʼCallaghan. Declan OʼCallaghan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
Declan OʼCallaghan
7 papers receiving 89 citations
Fields of papers citing papers by Declan OʼCallaghan
This network shows the impact of papers produced by Declan OʼCallaghan. 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 Declan OʼCallaghan. The network helps show where Declan OʼCallaghan may publish in the future.
Countries citing papers authored by Declan OʼCallaghan
This map shows the geographic impact of Declan OʼCallaghan'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 Declan OʼCallaghan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Declan OʼCallaghan more than expected).
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.