Declan O’Sullivan
- Information Systems top 1%
- Service-Oriented Architecture and Web Services 67
- Artificial Intelligence top 2%
- Semantic Web and Ontologies 92
-
- Advanced Database Systems and Queries 22
- Peer-to-Peer Network Technologies 17
- Signal Processing top 5%
-
- Biomedical Text Mining and Ontologies 27
-
- Data Quality and Management 21
-
- Access Control and Trust 18
-
- Business Process Modeling and Analysis 14
- Co-authors
- David LewisChristophe DebruyneRob BrennanJohn KeeneyBandeh Ali TalpurFabrizio OrlandiSoumyabrata DevVincent Wade
- Journals
- IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (4 papers)IEEE Communications Magazine (3 papers)IEEE Internet Computing (2 papers)
- Partner nations
- IrelandSwedenUnited States
In The Last Decade
Declan O’Sullivan
179 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 123
- Information Systems 520
- Artificial Intelligence 677
- Computer Networks and Communications 442
- Information Systems and Management 77
- Signal Processing 114
Countries citing papers authored by Declan O’Sullivan
This map shows the geographic impact of Declan O’Sullivan'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 O’Sullivan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Declan O’Sullivan more than expected).
Fields of papers citing papers by Declan O’Sullivan
This network shows the impact of papers produced by Declan O’Sullivan. 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 O’Sullivan. The network helps show where Declan O’Sullivan may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Declan O’Sullivan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2024 | 8 | |
| 3 | 2024 | 0 | |
| 4 | 2024 | 0 | |
| 5 | 2023 | 1 | |
| 6 | 2023 | 0 | |
| 7 | 2022 | 0 | |
| 8 | 2021 | 9 | |
| 9 | Towards a vocabulary for mapping quality assessment. | 2020 | 0 |
| 10 | 2020 | 9 | |
| 11 | 2020 | 59 | |
| 12 | License and Template Access Control for Geospatial Linked Data | 2018 | 1 |
| 13 | 2017 | 73 | |
| 14 | Extension of the M-Gov Ontology Mapping Framework for Increased Traceability | 2017 | 1 |
| 15 | Aesop: A semantic system for autonomic management of end-user service quality | 2013 | 4 |
| 16 | Using the OM 2 R meta-data model for ontology mapping reuse for the ontology alignment challenge: a case study | 2012 | 3 |
| 17 | A comparison of complex correspondence detection techniques | 2012 | 1 |
| 18 | Ontology Mapping Representations: a Pragmatic Evaluation | 2009 | 10 |
| 19 | Ontology Based Policy Mobility for Pervasive Computing | 2005 | 6 |
| 20 | 2003 | 1 |
About Declan O’Sullivan
Declan O’Sullivan is a scholar working on Information Systems, Artificial Intelligence and Computer Networks and Communications, having authored 197 papers that have together received 1.4k indexed citations. Recurring topics across this work include Semantic Web and Ontologies (92 papers), Service-Oriented Architecture and Web Services (67 papers), Biomedical Text Mining and Ontologies (27 papers), Advanced Database Systems and Queries (22 papers), Data Quality and Management (21 papers), Access Control and Trust (18 papers), Peer-to-Peer Network Technologies (17 papers) and Business Process Modeling and Analysis (14 papers). The work is most often cited by research in Information Systems (520 citations), Artificial Intelligence (677 citations) and Computer Networks and Communications (442 citations). Declan O’Sullivan has collaborated with scholars based in Ireland, Sweden and United States. Frequent co-authors include David Lewis, Christophe Debruyne, Rob Brennan, John Keeney, Bandeh Ali Talpur, Fabrizio Orlandi, Soumyabrata Dev, Vincent Wade, Kevin Feeney and Harshvardhan J. Pandit. Their work appears in journals such as IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, IEEE Communications Magazine, IEEE Internet Computing, Semantic Web and Automation in Construction.
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.