Technical Reports

• H. A. Proper. Grounded Enterprise Modelling. DaVinci Series. Nijmegen Institute for Information and Computing Sciences, Radboud University, Nijmegen, the Netherlands, 2008.
  
• P. van Bommel, H. A. Proper, and \relax Th. P. van der Weide. Structured modeling with uncertainty. Technical Report ICIS-R07022, Radboud University / Institute for Information and Computing Sciences, Radboud University, Nijmegen, the Netherlands, 2007. https://hdl.handle.net/2066/36515
  
• J. Nabukenya, G.-J. de Vreede, and H. A. Proper. Research methods for collaboration engineering: An assessment of applicability using collaborative Policy-Making example. Technical Report ICIS-R07010, Radboud University, May 2007. https://hdl.handle.net/2066/36409
  
• B. van Gils and H. A. Proper. Fundamentals of quality on the web. Technical Report ICIS-R06029, Radboud University, Nijmegen, the Netherlands, June 2006. https://hdl.handle.net/2066/35797
  
• B. van Gils, H. A. Proper, P. van Bommel, and \relax Th. P. van der Weide. Aptness based search on the Web. Technical Report ICIS-R06005, Radboud University, Nijmegen, the Netherlands, November 2005. https://hdl.handle.net/2066/36106
  
• E. D. Schabell, H. A. Proper, and \relax Th. P. van der Weide. IRIS Publication Management System - the first steps towards realization. Technical Report ICIS-R06008, Radboud University, Nijmegen, the Netherlands, December 2005. https://hdl.handle.net/2066/32610
  
• H. A. Proper. Work systems modeling library. Technical Report arXiv:2105.07419, Radboud University, Nijmegen, the Netherlands, 2005. https://arxiv.org/abs/2105.07419
  
• H. A. Proper and \relax Th. P. van der Weide. The DaVinci series. In The DaVinci Series, DaVinci Series. Nijmegen Institute for Information and Computing Sciences, University of Nijmegen, Nijmegen, the Netherlands, 2005.
  
• S. J. Overbeek, D. B. B. Rijsenbrij, and H. A. Proper. Sophia: Towards a personal digital workspace for knowledge workers. Technical Report ICIS-R06007, Radboud University, Nijmegen, the Netherlands, January 2005. https://hdl.handle.net/2066/32999
  
• S. J. B. A. Hoppenbrouwers, \relax Th. P. van der Weide, and H. A. Proper. Dealing with uncertainty in information modelling. Technical Report ICIS-R05013, Institute for Information and Computing Sciences, Radboud University, Nijmegen, the Netherlands, 2005. https://hdl.handle.net/2066/32389
  
• S. J. B. A. Hoppenbrouwers, H. A. Proper, and \relax Th. P. van der Weide. Fundamental understanding of the act of modelling. Technical Report ICIS-R05006, Radboud University / Radboud University, Nijmegen, the Netherlands, January 2005. https://hdl.handle.net/2066/60457
  
• H. A. Proper. Architecture-driven information systems engineering. In Architecture-Driven Information Systems Engineering, DaVinci Series. Nijmegen Institute for Information and Computing Sciences, University of Nijmegen, Nijmegen, the Netherlands, 2004.
  
• H. A. Proper and S. J. B. A. Hoppenbrouwers. Information system evolution as language evolution. Technical Report NIII-R0205, Nijmegen Institute for Information and Computing Sciences, University of Nijmegen, Nijmegen, the Netherlands, 2003. https://hdl.handle.net/2066/111110
  
• R. D. T. Janssen and H. A. Proper. A functionality taxonomy for document search engines. Technical Report arXiv:2105.12989, Ordina Institute, Gouda, the Netherlands, June 2001. http://arxiv.org/abs/2105.12989
  
• R. D. T. Janssen, H. A. Proper, H. Bosma, D. Verhoef, and S. J. B. A. Hoppenbrouwers. Developing an architecture method library. Technical Report arXiv:2105.07396, Ordina Institute, Gouda, the Netherlands, January 2001. https://arxiv.org/abs/2105.07396
  
• H. A. Proper. Da vinci - Architecture-Driven business solutions. Technical Report arXiv:2105.09255, Origin, Utrecht, the Netherlands, 1998. https://arxiv.org/abs/2105.09255
  
• T. A. Barrett and H. A. Proper. Component based solutions under architecture. Technical Report arXiv:2105.08702, Origin, Utrecht, the Netherlands, 1998. https://arxiv.org/abs/2105.08702
  
• P. D. Bruza and H. A. Proper. Discovering the Information that is lost in our Databases - Why bother storing data if you can't find the information? arXiv:2105.08716, Distributed Systems Technology Centre, Brisbane, Queensland, Australia, 1996. https://arxiv.org/abs/2105.08716
  
• A. P. Barros, A. H. M. ter Hofstede, H. A. Proper, and P. N. Creasy. Business suitability principles for workflow modelling. Technical Report arXiv:2105.12654, Department of Computer Science, University of Queensland, Brisbane, Queensland, Australia, August 1996. https://arxiv.org/abs/2105.12654
  
• A. P. Barros, A. H. M. ter Hofstede, and H. A. Proper. Towards an integrated conceptual modelling kernel for business transaction workflows. Technical Report arXiv:2105.15139, Department of Computer Science, University of Queensland, Brisbane, Queensland, Australia, November 1996. http://arxiv.org/abs/2105.15139
  
• H. A. Proper and T. A. Halpin. Conceptual schema optimisation - database optimisation before sliding down the waterfall. Technical Report arXiv:2105.12647, Department of Computer Science, University of Queensland, Brisbane, Queensland, Australia, July 1995. https://arxiv.org/abs/2105.12647
  
• H. A. Proper. Interactive query formulation using spider queries. Technical Report arXiv:2105.10349, Asymetrix Research Laboratory, University of Queensland, Brisbane, Queensland, Australia, 1994. https://arxiv.org/abs/2105.10349
  
• H. A. Proper. Interactive query formulation using query by navigation. Technical Report arXiv:2105.09562, Asymetrix Research Laboratory, University of Queensland, Brisbane, Queensland, Australia, 1994. https://arxiv.org/abs/2105.09562
  
• H. A. Proper. Interactive query formulation using point to point queries. Asymetrix Research Report 94-1 arXiv:2102.01411, Asymetrix Research Laboratory, University of Queensland, Brisbane, Queensland, Australia, 1994. https://arxiv.org/abs/2102.01411
  
• H. A. Proper and \relax Th. P. van der Weide. A general theory for the evolution of application models - full version. Technical Report arXiv:2105.11308, Department of Computer Science, University of Queensland, Brisbane, Australia, 1994. https://arxiv.org/abs/2105.11308
  
• H. A. Proper. Introduction to formal notations. Technical report, Asymetrix Research Laboratory, University of Queensland, Brisbane, Queensland, Australia, 1994. https://downloads.erikproper.eu/publications/proper1994formal.pdf
  
• H. A. Proper. Generating significant examples for conceptual schema validation. Technical Report arXiv:2105.09561, Asymetrix Research Laboratory, University of Queensland, Brisbane, Queensland, Australia, 1994. https://arxiv.org/abs/2105.09561
  
• H. A. Proper. An overview of computer supported query formulation. Technical Report arXiv:2105.09009, Asymetrix Research Laboratory, University of Queensland, Brisbane, Queensland, Australia, 1994. https://arxiv.org/abs/2105.09009
  
• H. A. Proper. ConQuer-92 - The revised report on the conceptual query language LISA-D. Technical Report arXiv:2105.11926, Asymetrix Research Laboratory, University of Queensland, Brisbane, Queensland, Australia, 1994. https://arxiv.org/abs/2105.11926
  
• A. H. M. ter Hofstede, H. A. Proper, and \relax Th. P. van der Weide. A note on schema equivalence. Technical Report 92-30, Department of Information Systems, University of Nijmegen, Nijmegen, the Netherlands, 1992. https://hdl.handle.net/2066/229974
  
• E. D. Falkenberg, J. L. H. Oei, and H. A. Proper. A meta model for update in information systems. Technical Report 92-05, Department of Information Systems, University of Nijmegen, Nijmegen, the Netherlands, 1992. https://hdl.handle.net/2066/229960
  
• J. L. H. Oei, H. A. Proper, and E. D. Falkenberg. Modelling the evolution of information systems. Technical Report 92-36, Department of Information Systems, University of Nijmegen, Nijmegen, the Netherlands, 1992. https://hdl.handle.net/2066/229961