This map shows the geographic impact of Ann O’Brien'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 Ann O’Brien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ann O’Brien more than expected).
This network shows the impact of papers produced by Ann O’Brien. 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 Ann O’Brien. The network helps show where Ann O’Brien may publish in the future.
Co-authorship network of co-authors of Ann O’Brien
This figure shows the co-authorship network connecting the top 25 collaborators of Ann O’Brien.
A scholar is included among the top collaborators of Ann O’Brien 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 Ann O’Brien. Ann O’Brien is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Chen, Hui, Gillian Ragsdell, & Ann O’Brien. (2014). Identification of tacit knowledge associated with experience: a Chinese software industry study. Loughborough University Institutional Repository (Loughborough University).2 indexed citations
4.
Creaser, Claire, et al.. (2013). Impact of library discovery technologies: a report for UKSG. Loughborough University Institutional Repository (Loughborough University).15 indexed citations
O’Brien, Ann, et al.. (2011). The effects of discipline on the application of learning object metadata in UK higher education: the case of the Jorum repository. Loughborough University Institutional Repository (Loughborough University).2 indexed citations
Balatsoukas, Panos, Anne Morris, & Ann O’Brien. (2008). Learning Objects Update: Review and Critical Approach to Content Aggregation.. Educational Technology & Society. 11(2). 119–130.45 indexed citations
11.
Balatsoukas, Panos, et al.. (2007). Designing Metadata Surrogates for Search Result Interfaces of Learning Object Repositories: Linear versus Clustered Metadata Design. Elpub digital library. 415–424.3 indexed citations
12.
Morris, Anne, Ann O’Brien, & Panos Balatsoukas. (2007). User-Centred Learning Object Metadata for Effective and Efficient E-learning Environments.. ERCIM news/ERCIM news online edition. 2007.1 indexed citations
13.
O’Brien, Ann, et al.. (2007). Digital library education. ResearchArchive–Te Puna Rangahau (Victoria University of Wellington). 490–490.1 indexed citations
14.
Clegg, W., et al.. (2006). Digital library education. ResearchArchive–Te Puna Rangahau (Victoria University of Wellington). 165–174.12 indexed citations
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.