Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
This map shows the geographic impact of Tim O’Shea'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 Tim O’Shea with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tim O’Shea more than expected).
This network shows the impact of papers produced by Tim O’Shea. 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 Tim O’Shea. The network helps show where Tim O’Shea may publish in the future.
Co-authorship network of co-authors of Tim O’Shea
This figure shows the co-authorship network connecting the top 25 collaborators of Tim O’Shea.
A scholar is included among the top collaborators of Tim O’Shea 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 Tim O’Shea. Tim O’Shea is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Aczel, James, Pat Fung, Richard Bornat, et al.. (1999). Computer science undergraduates learning logic using a proof editor: work in progress.. PPIG. 15.2 indexed citations
O’Shea, Tim, et al.. (1987). Intelligent knowledge-based systems : an introduction. Virtual Defense Library (Ministerio de Defensa).14 indexed citations
12.
O’Shea, Tim, et al.. (1986). The Learnability of Object-Oriented Programming Systems - Panel.. 502–504.9 indexed citations
13.
O’Shea, Tim & John Self. (1986). Learning and Teaching with Computers: The Artificial Intelligence Revolution.11 indexed citations
14.
O’Shea, Tim & Marc Eisenstadt. (1984). Artificial intelligence: Tools, techniques, and applications. Medical Entomology and Zoology.33 indexed citations
15.
O’Shea, Tim, Richard Bornat, Benedict du Boulay, Marc Eisenstadt, & Ian Page. (1984). Tools for creating intelligent computer tutors. 181–199.18 indexed citations
16.
O’Shea, Tim & John Self. (1983). Enseñanza y aprendizaje con ordenadores: inteligencia artificial en educación. Virtual Defense Library (Ministerio de Defensa).2 indexed citations
O’Shea, Tim. (1979). Self-improving teaching systems : an application of artificial intelligence to computer assisted instruction. Birkhäuser eBooks.
19.
O’Shea, Tim. (1979). A self-improving quadratic tutor. International Journal of Man-Machine Studies. 11(1). 97–124.42 indexed citations
20.
O’Shea, Tim, et al.. (1979). An Evaluation of Tutorial CAL at the Open University: The Use of Cicero in SDT286. CAL Research Group Technical Report No. 5..
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.