| On the concept of relevance in legal information retrieval M Van Opijnen, C Santos Artificial Intelligence and Law 25, 65-87, 2017 | 145 | 2017 |
| Citation analysis and beyond: in search of indicators measuring case law importance. M van Opijnen JURIX 250, 95-104, 2012 | 34 | 2012 |
| On-line publication of court decisions in the EU: report of the policy group of the project ‘Building on the European Case Law Identifier’ M van Opijnen, G Peruginelli, E Kefali, M Palmirani Available at SSRN 3088495, 2017 | 30 | 2017 |
| Beyond the experiment: the eXtendable legal link eXtractor M van Opijnen, N Verwer, J Meijer Workshop on Automated Detection, Extraction and Analysis of Semantic …, 2015 | 23 | 2015 |
| European Case Law Identifier: indispensable asset for legal information retrieval M Van Opijnen From Information to Knowledge–Online Access to Legal Information …, 2011 | 23 | 2011 |
| A model for automated rating of case law M van Opijnen Proceedings of the Fourteenth International Conference on Artificial …, 2013 | 19 | 2013 |
| Op en in het web: Hoe de toegankelijkheid van rechterlijke uitspraken kan worden verbeterd M van Opijnen Boom Juridische uitgevers, 2014 | 18 | 2014 |
| Online publication of court decisions in europe M Van Opijnen, G Peruginelli, E Kefali, M Palmirani Legal Information Management 17 (3), 136-145, 2017 | 13 | 2017 |
| Canonicalizing complex case law citations M van Opijnen Legal Knowledge and Information Systems-JURIX, 2010 | 12 | 2010 |
| The European Legal Semantic Web: Completed Building Blocks and Future Work M van Opijnen European Legal Access Conference, November, 2012 | 11 | 2012 |
| Linking European Case Law: BO-ECLI Parser, an Open Framework for the Automatic Extraction of Legal Links. T Agnoloni, L Bacci, G Peruginelli, M van Opijnen, J van den Oever, ... JURIX, 113-118, 2017 | 10 | 2017 |
| Towards a global importance indicator for court decisions MV Opijnen Legal Knowledge and Information Systems: JURIX, 155, 2016 | 10* | 2016 |
| Op en in het web M van Opijnen Hoe de toegankelijkheid van rechterlijke uitspraken kan worden verbeterd …, 2014 | 10 | 2014 |
| Court decisions on the internet: Development of a legal framework in Europe M Van Opijnen Journal of Law, Information and Science 24 (2), 26-48, 2016 | 9 | 2016 |
| Finding Case Law on a European Scale-Current Practice and Future Work. M van Opijnen JURIX, 43-52, 2008 | 9 | 2008 |
| Implementation of ECLI–State of Play MVAN OPIJNEN, A Ivantchev Legal Knowledge and Information Systems: JURIX 2015: The Twenty-Eighth …, 2015 | 8 | 2015 |
| Towards ECLI 2.0 M Van Opijnen, M Palmirani, F Vitali, J van den Oever, T Agnoloni 2017 Conference for E-Democracy and Open Government (CeDEM), 135-143, 2017 | 6 | 2017 |
| Gaining Momentum: How ECLI Improves Access to Case Law in Europe M Van Opijnen J. Open Access L. 5, 1, 2017 | 6 | 2017 |
| Searching References to Secondary EU Legislation M van Opijnen Proceedings of the Fourth International Workshop on Juris-informatics …, 2010 | 6 | 2010 |
| the End of Multiple and Complex Citations M van Opijnen Legal Knowledge and Information Systems: JURIX 2006: the Nineteenth Annual …, 2006 | 6* | 2006 |
