Klaas Sikkel's home page

Publications

Recent papers and drafts

Refereed publications

Other publications and papers

Copyright restrictions prohibit free distribution on the Web of some published papers. If you want a copy of a paper, don't hesitate to drop me a line.

Recent papers and drafts

N. Condori Fernández, M. Daneva, K.Sikkel, and A. Herrmann (2011). Practical Relevance of Experiments in Comprehensibility of Requirements Specifications. Workshop on Emprical Knowledge in Requirements Engineering (EMPIRE), Trento, Italy, Sep 2011, p. 21–28.

K. Sikkel and M. Daneva (2011). Getting the Client Into the Loop in Information Systems Modelling Courses. 6th Workshop on Requirements Engineering Education and Training (REET'11), Trento, Italy, Sep 2011, p. 1–4.

J.W.J.R. van't Klooster, B.J.F. van Beijnum, P. Pawar, K. Sikkel, L.O. Meertens, and H.J. Hermens (2011) Virtual Communities For Elderly Healthcare: User-Based Requirements Elicitation. International Journal of Networked & Virtual Organizations, 9 (3). pp. 214-232.

Refereed publications

Z. Racheva, M. Daneva, A. Herrmann, K. Sikkel, and R. Wieringa (2010). Do we know enough about requirements prioritization in agile projects: Insights from a case study.. 18 IEEE International Requirements Engineering Conference (RE'10), Sydney, Australia, pp. 147-156.
K. Sikkel and M. Daneva (2010). Teaching consistency of UML specifications. 5th Workshop on Requirements Engineering Education and Training (REET'10), Sydney, Australia, pp. 17-19.
Racheva, Z. and Daneva, M. and Sikkel, K. and Buglione, L. (2010). Business Value Is not only Dollars - Results from Case Study Research on Agile Software Projects. 11th International Conference, PROFES 2010, June 21-23, 2010, Limerick, Ireland. Lecture Notes in Business Information Processing 6156, Springer Verlag, pp. 131-145.
N. Condori Fernández, M. Daneva, K. Sikkel, R. Wieringa, O. Dieste, and O. Pastor (2009). A Systematic Mapping Study on Empirical Evaluation of Software Requirements Specifications Techniques. Third International Symposium on Empirical Software Engineering and Measurement (ESEM 2009), Buena Vista, Florida, pp. 503-505.
Z. Racheva, M. Daneva and K. Sikkel (2009) Value Creation by Agile Projects: Methodology or Mystery? In: 10th International Conference on Product-Focused Software Process Improvement (FROFES 2009), 15-17 Jun 2009, Oulu, Finland. Lecture Notes in Business Information Processing 32, Springer Verlag.
N. Condori Fernández, M. Daneva, K. Sikkel, R. Wieringa, O. Dieste, and O. Pastor (2009). Research Findings on Empirical Evaluation of Requirements Specifications Approaches. 12th Workshop on Requirements Engineering (WER'09), Valparaiso, Chile. pp. 121-128.
M.L. Ponisio, K. Sikkel, L. Riemens, and P. van Eck (2008). Combining visualisation techniques to understand co-operation in inter-organisational systems. Journal of Systems and Information Technology 10 (2), pp. 159-179.
M.L. Ponisio, K. Sikkel, E. Vermeulen, E. Poort, and I. van Megen (2008). Structures to Effectively Share Architectural Knowledge. Proc. IASTED International Conference on Software Engineering, Innsbruck, Austria, February 2008, pp. 192-199.
M.L. Ponisio, K. Sikkel, L. Riemens, and P. van Eck (2007). Understanding Cooperation in Inter-Organisational Systems. IADIS International Conference on e-Commerce, Algarve, Portugal, Dec 2007, pp. 163-174.
T. Bondarouk and K. Sikkel (2007). The Relevance of Learning Processes for IT Implementation. In: M. Khosrow-Pour (Ed.): Emerging Information Resources Management and Technologies, Advanced Topics in Information Resources Management, Vol. 6, Idea Group Publishing, Hershey, PA, p. 1-22.
F. Blaauboer, K. Sikkel and M.N. Aydin (2007). Deciding to Adopt Requirements Traceability in Practice, 19th International Conference on Advanced Information Systems Engineering (CAiSE 2007), Lecture Notes in Computer Science 4495, Springer-Verlag, Berlin, pp. 294-308
D.T. Pumareja and K. Sikkel (2006). Getting used with groupware - a First Class experience. AI & Society 20, 189-201.
A. Ivanovic, A. Matysiak, K. Sikkel, and R.J. Wieringa (2005). Eliciting User Requirements for Ambient Intelligent Systems: A Case Study. Poster presented at Int. Conference on Requirements Engineering (RE'05), Paris, August 2005.
T. Bondarouk and K. Sikkel (2005). Explaining IT Implementation Through Group Learning. Information Resources Management Journal, 18(1), 42-60.
C. Huijs, K. Sikkel, and R.J. Wieringa (2005). Mission 2 Solution: Requirements Engineering Education as a Central Theme in the BIT Programme. 1st Int. Workshop on Requirements Engineering Education and Training (REET'05). In Conjunction with Int. Conf. on Requirements Engineering, Paris, August 2005.
D.T. Pumareja and K. Sikkel (2005). The Role of Dissonance in Knowledge Exchange: A Case Study of Knowledge Management System Implementation. Proc. 38th Annual Hawaii International Conference on System Sciences (HICCS'05).
T. Bondarouk and K. Sikkel (2004). The Role of Group Learning in Implementation of a Personnel Management System in a Hospital. In: A. Sarmento (Ed.), Issues of Human Computer Interaction. IRM Press, Hershey, PA, p. 335-362.
D. Pumareja and K. Sikkel (2004). Getting used with groupware - a First Class experience. Proc. 3rd Workshop on Social Intelligence Design (SID 2004), A. Nijholt & T. Nishida (Eds.), CTIT Workshop Proceedings WP04-02, Enschede, the Netherlands, p. 166-176.
D. Pumareja, K. Sikkel and R. Wieringa. Understanding the dynamics of requirements evolution: a comparative case study of groupware implementation. Proc. 10th Workshop on Requirements Engineering: Foundation for Software Quality (REFSQ 2004), Essener Informatik Beiträge 9, 177-194.
R. Wieringa, C.K. Chang, K. Sikkel Proceedings 11th IEEE International Requirements Engineering Conference, Monterey, CA, September 2003.
T. Bondarouk and K. Sikkel (2003). Explaining Groupware Implementation Through Group Learning, Proc. Information Resources Management Association International Conference (IRMA'03) , 463-466.
D. Pumareja, T. Bondarouk and K. Sikkel (2003). Supporting Knowledge Sharing Isn't Easy - Lessons Learnt from a Case Study. Proc. Information Resources Management Association International Conference (IRMA'03), 531-534.
T. Bondarouk and K. Sikkel (2003). Implementation of Collaborative Technologies as a Learning Process. In. J.J. Cano (Ed.). Critical Reflections on Information Systems – A Systemic Approach . Idea Group Publishing, Hershey, PA, pp. 227-245.
K. Sikkel, E.M. Gommer, and J.T. van der Veen (2002). Using Shared Workspaces in Higher Education. Innovations in Education and Teaching International, 39 (1), 26-45.
T. Bondarouk and K. Sikkel (2001). A Learning Perspective on Groupware Implementation. Proc. Information Resource Management Association International Conference (IRMA'01), Toronto, May 2001, pp. 701-703.
K. Sikkel, E.M. Gommer, and J.T. van der Veen (2001). A cross-case comparison of BSCW in different educational settings. Proc. First European Conference on Computer-Supported Collaborative Learning (Euro-CSCL 01), Maastricht, March 2001, p. 553-560.
K. Sikkel, R. Engmann, and R. Wieringa(2000). A Case Base for Requirements Engineering: Problem Categories and Solution Techniques. Sixth Workshop on Requirements Engineering: Foundation for Software Quality (REFSQ'2000), Essener Informatik Beiträge 5, p. 80-85.
K. Sikkel, T.A.M. Spil, and R.L.W. van de Weg (1999). A real-world Case Study in Information Technology for Undergraduate Students. Journal of Systems and Software, Vol 49, Issue 2-3, pp. 117-123.
K. Sikkel, H. Ruël, and R. Wieringa (1999). Towards a Method for Evolutionary Implementation of Groupware. Fifth International Workshop on Requirements Engineering: Foundation for Software Quality (REFSQ'99), A.L. Opdahl, K. Pohl, E. Dubois (Eds.), Presses Universitaires de Namur, 1999, 187-192.
K. Sikkel, T. Spil, and R. van de Weg (1999). Het vervangen van een ziekenhuisinformatiesysteem: een voorbeeld van projektonderwijs bij Bedrijfsinformatietechnologie. Tijdschift voor informatica-onderwijs , jaargang 8, nr. 3, pp. 106-109.
K. Sikkel, T.A.M. Spil, and R.L.W. van de Weg (1999). Replacing a Hospital Information System: an example of a real-world case study. 12th Conference on Software Engineering Education and Training (CSEE&T'99), New Orleans, March 1999. IEEE Computer Society Press, Los Alamitos, CA, p. 6-15.
T.A.M. Spil, H.J. van de Meeberg, and K. Sikkel (1999). The definition, selection and implementation of a new Clinical Information System to prepare the hospital for the electronic future: an example of project-based education. 32th Annual Hawaii International Conference on Systems Sciences (HICCS'99), Maui, Hawaii, January 1999.
K. Sikkel (1998). Parsing Schemata and Correctness of Parsing Algorithms. Theoretical Computer Science, Vol. 199, p. 87-103.
K. Sikkel and O. Stiemerling (1998). User-Oriented Authorization in Collaborative Environments. Proc. 3rd International Conference on the Design of Cooperative Systems (COOP'98), Cannes, May 1998, Vol. I, p 175-183.
K. Sikkel, O. Neumann, and S. Sachweh (1998). Process Support for Cooperative Work on the World Wide Web. Proceedings 6th EuroMicro Workshop on Parallel and Distributed Processing, Madrid, Jan. 1998, IEEE Computer Society Press, p. 325-331.
K. Sikkel (1997). Parsing Schemata - a framework for specification and analysis of parsing algorithms. Texts in Theoretical Computer Science - An EATCS Series. ISBN 3-540-61650-0, Springer-Verlag, Berlin/Heidelberg/New York. (See also my Ph.D. Thesis )
K. Sikkel and A. Nijholt (1997). Parsing of Context-Free Languages. In: G. Rozenberg, A. Salomaa (Eds.), The Handbook of Formal Languages, Vol. 2: Linear Modeling: Background and Application , Springer Verlag, Berlin, pp. 61-100.
K. Sikkel (1997). A Group-based Authorization Model for Cooperative Systems. Proc. European Conference on Computer-Supported Cooperative Work (ECSCW'97), Lancaster, September 1997, Kluwer, Dordrecht, pp. 345-360.
R. Bentley, U. Busbach, D. Kerr, and K. Sikkel (Eds.) (1997). Special issue on CSCW and the World Wide Web. Computer-Supported Cooperative Work, The Journal of Collaborative Computing Vol. 6 No. 2-3.
R. Bentley, W. Appelt, U. Busbach, E. Hinrichs, D. Kerr, K. Sikkel, J. Trevor and G. Woetzel (1997). Basic support for cooperative work on the World Wide Web. International Journal of Human-Computer Studies Vol. 46, pp. 827-846.
K. Sikkel and R. op den Akker (1996). Predictive Head-Corner Chart Parsing. In: H. Bunt, M. Tomita, (Eds). Recent Advances in Parsing Technology Kluwer, Boston, Mass., pp. 169-182.
R. Bentley, T. Horstmann, K. Sikkel and J. Trevor (1995). Supporting collaborative information sharing with the World-Wide Web: The BSCW Shared Workspace system. Proc. 4th International WWW Conference , Boston, Mass., pp. 63-73.
K. Sikkel (1994). A framework for parsing algorithm specification and analysis. In: H. Trost (Hrsg), 2. Konferenz Verarbeitung natürlicher Sprache (KONVENS'94), Wien. Informatik Xpress 6, Springer Verlag, Berlin, pp. 300-309.
K. Sikkel (1993). On-line Parsing in Constant Time per Word. Theoretical Computer Science 120, 303-310.
K. Sikkel and R. op den Akker (1993). Predictive Head-Corner Chart Parsing. 3rd International Workshop on Parsing Technologies (IWPT'93), Tilburg, Netherlands and Durbuy, Belgium, 267-276.
P. Oude Luttighuis and K. Sikkel (1993). Generalized LR Parsing and Attribute Evaluation. 3rd International Workshop on Parsing Technologies (IWPT'93), Tilburg, Netherlands and Durbuy, Belgium, 219-232.
K. Sikkel and M. Lankhorst (1992). A Parallel Bottom-up Tomita Parser. In: G. Görz (Hrsg.), 1. Konferenz Verarbeitung natürlicher Sprache (KONVENS'92), Nürnberg, Germany. Informatik Aktuell, Springer-Verlag, Berlin, 238-247.
K. Sikkel and R. op den Akker (1992). Head-Corner Chart Parsing. In: J.L.G. Dietz (Ed.), Computing Science in the Netherlands (CSN'92), Utrecht, 279-290.
W. Janssen, M. Poel, K. Sikkel and J. Zwiers (1992). The Primordial Soup Algorithm. 14th International Conference on Computational Linguistics (COLING'92), Nantes, France, 373-379.
K. Sikkel and J.C. van Vliet (1992). Abstract Data Types as Reusable Software Components: The Case for Twin ADT's. Software Engineering Journal 7, 3, 177-183.
K. Sikkel and A. Nijholt (1991). An Efficient Connectionist Context-Free Parser. 2nd International Workshop on Parsing Technologies (IWPT'91), Cancun, Mexico, February 1991, 117-126.
K. Sikkel and J.C. van Vliet (1992). Perspectives of Software Re-usability. In: L. Dusink and P. Hall (Eds.): Software Reuse, Workshops in Computing, Springer Verlag, 131-136.
W. Janssen, M. Poel, K. Sikkel and J. Zwiers (1991). The Primordial Soup Algorithm - A Systematic Approach to the Specification and Design of Parallel Parsers. In: J. van Leeuwen (Ed.), Computing Science in the Netherlands (CSN'91 ), Utrecht, 298-314.
K. Sikkel and A. Nijholt (1990). Connectionist Parsing of Context-Free Grammars. In: A.J. van de Goor (Ed.), Computing Science in the Netherlands (CSN'91), Utrecht, 393-407.

Other publications and papers

M. Daneva, K. Sikkel, N. Condori Fernández, A. Herrmann (2011). Experiences in Using Practitioner's Checklists to Evaluate the Relevance of Experiments Reported in Requirements Engineering. Technical Report TR-CTIT-11-16, Centre for Telematics and Information Technology, University of Twente, Enschede, August 2011.

J.W. van 't Klooster, B.J.F. van Beijnum, P. Pawar, K. Sikkel, L.O. Meertens, H. Hermens (2009). What Do Elderly Desire? A Case For Virtual Communities. International Workshop on Web Intelligence & Virtual Enterprises (WIVE09).

M.L. Ponisio, K. Sikkel, and L. Riemens (2007). Inter-Organisational System Coordination: the e-Customs Case Study. Technical Report TR-CTIT-07-57, Centre for Telematics and Information Technology, University of Twente, Enschede
M.L. Ponisio, K. Sikkel, E. Vermeulen, E. Poort, and I. van Megen (2007). Structures to Effectively Share Architectural Knowledge. Technical Report TR-CTIT-07-67, Centre for Telematics and Information Technology, University of Twente, Enschede
M. van Keulen and K. Sikkel (2007). Computerondersteuning voor groepscommunicatie en samenwerken. In: ICT-Zakboek, hoofdstuk III.12, Reed Business Information, den Haag, pp. 341-350.
D.T. Pumareja and K. Sikkel (2002). An evolutionary approach to groupware implementation: the context of requirements engineering in the socio-technical frame. Technical Report TR-CTIT-02-30, Centre for Telematics and Informationa Technology, University of Twente, Enschede, August 2002
M.H.H. Ramaekers, P. Eertink, K. Sikkel en D.O. Limburg (2002). Casehandling of gewoon workflow? - Situatiefactoren geven de doorslag. Informatie 44, mei 2002, pp. 10-13
T. Bondarouk and K. Sikkel (2001). Implementation of Collaborative Technologies as a Learning Process. Technical Report TR-CTIT-01-43, Centre for Telematics and Information Technology, University of Twente, Enschede, the Netherlands.
K. Sikkel, M. Hettinga, T. Bondarouk, and J.G. Schuurman (Eds.) (2001). Learning Groups – The Role of Learning Processes in Evolutionary Implementation of Groupware. Report TI/SS/2001/064, Telematica Instituut, Enschede, December 2001.
T. Bondarouk and K. Sikkel (2001). Cooperative Learning in Groupware Implementation. in: K. Sikkel, M. Hettinga, T. Bondarouk, and J.G. Schuurman (Eds.) Learning Groups – The Role of Learning Processes in Evolutionary Implementation of Groupware. Report TI/SS/2001/064, Telematica Instituut, Enschede, December 2001, p. 47-49.
K. Sikkel (2001). Expert Location at a Chemical Research Site. Technical Report, TR-CTIT-01-03, Centre for Telematics and Information Technology, University of Twente, January 2001
P. Grefen, K. Sikkel, and R. Wieringa (2000). Two Case Studies of Subsystem Design for General-Purpose CSCW Software Architectures. Landelijk Architectuur Congres, Amsterdam, november 2000.
K. Sikkel, E.M. Gommer, and J.T. van der Veen (2000). Using Shared Workspaces in Higher Education. DOC 00-30, DINKEL Institute, University of Twente, October 2000.
K. Sikkel (1998). Groupware Technology and Software Reuse. European Reuse Workshop (ERW'98), Madrid, November 1998, position papers vol. II, p. 45-48, European Software Institute, Bilbao, Spain. (PDF)
P. Grefen, K. Sikkel and R. Wieringa (1998). Two Case Studies of Subsystem Design for Extensible General-Purpose Software. CTIT Technical Report 98-14, Center for Telematics and Information Technology, University of Twente, Enschede, the Netherlands.
R. Bentley, U. Busbach, D. Kerr, K. Sikkel (Eds.) (1997). CSCW and the World Wide Web. Kluwer Academic Publishers, Dordrecht/Boston, ISBN 0-7923-4534-7.
K. Sikkel (1997). A Group-based Authorization Model for Computer-Supported Cooperative Work. Arbeitspapiere der GMD 1055, GMD, Sankt Augustin, March 1997. (PDF)
K. Sikkel and A. Nijholt (1996). Parsing of Context-Free Languages. Technical Report 96-32, Center for Telematics and Information Technology, University of Twente, Enschede, the Netherlands. (PDF)
U. Busbach, D. Kerr and K. Sikkel (Eds.) (1996). CSCW and the Web - Proceedings of the 5th ERCIM/W4G Workshop, Sankt Augustin, February 1996. Arbeitspapiere der GMD 984.
R. Bentley, U. Busbach and K. Sikkel (1996). The Architecture of the BSCW Shared Workspace System. Proc. ERCIM/W4G workshop on CSCW and the Web, Arbeitspapiere der GMD 984 pp. 31-41.
K. Sikkel (1995). Parsing Schemata and Correctness of Parsing Algorithms. TWLT/AMAST Workshop "Algebraic Methods in Language Processing", Enschede, the Netherlands, pp. 83-97. (PDF)
K. Sikkel (1995). BSCW: Zusammenarbeit im World-Wide Web. GMD-Spiegel 3/95, pp. 20-22.
K. Sikkel (1994). How to compare the structure of parsing algorithms. In: G. Pighizzini, P. San Pietro (Eds.), Proc. ASMICS Workshop on Parsing Theory, Milano, Italy. Technical Report 126-94, Dipartimento di Scienze dell'Informazione, Università di Milano, pp. 21-39. (PDF)
R. op den Akker, H. Alblas, P. Oude Luttighuis and K. Sikkel (1994). An Annotated Bibliography on Parallel Parsing. ACM SIGPLAN Notices 29 (1), 54-65.
K. Sikkel (1993). Parsing Schemata. Ph.D. Thesis, Dept. of Computer Science, University of Twente, Enschede, The Netherlands.
K. Sikkel and A. Nijholt (Eds.) (1993). Natural Language Parsing: Methods and Formalisms.Proceedings of the Sixth Twente Workshop on Language Technology (TWLT6). Dept. of Computer Science, University of Twente, December 1993.
K. Sikkel (1993). Parsing Schemata - a Framework for Parallel and Sequential Parsing. Memoranda Informatica 93-28, Dept. of Computer Science, University of Twente.
K. Sikkel and M. Lankhorst (1992). A parallel Bottom-up Tomita Parser. In: J. van Eijck and W. Meyer Viol (Eds.), Computational Linguistics in the Netherlands (CLIN'91 ), Onderzoeksinstituut voor Taal en Spraak, Rijksuniversiteit Utrecht, 191-197.
Paul Oude Luttighuis, Klaas Sikkel (1992). Attributed Evaluation during Generalized Parsing. Memoranda Informatica 92-85, Dept. of Computer Science, University of Twente.
Rieks op den Akker, Henk Alblas, Anton Nijholt, Paul Oude Luttighuis, Klaas Sikkel (1992). An Annotated Bibliography on Parallel Parsing - updated version. Memoranda Informatica 92-84, Dept. of Computer Science, University of Twente.
Klaas Sikkel, Rieks op den Akker (1992). Left-Corner and Head-Corner Chart Parsing. Memoranda Informatica 92-55, Dept. of Computer Science, University of Twente.
R. Heemels, A. Nijholt and K. Sikkel (Eds.) (1991). Tomita's Algorithm - Extensions and Applications. Proceedings of the First Twente Workshop on Language Technology (TWLT1), Dept. of Computer Science, University of Twente, February 1991.
K. Sikkel (1991). Cross-Fertilization of Earley and Tomita. In: T. vd Wouden and W. Sijtsma (Eds.), Computational Linguistics in the Netherlands (CLIN'90), Onderzoeksinstituut voor Taal en Spraak, Rijksuniversiteit Utrecht, 133-148.
M.M. Lankhorst and K. Sikkel (1991). PBT: A Parallel Bottom-up Tomita Parser. Memoranda Informatica 91-69, Dept. of Computer Science, University of Twente.
K. Sikkel (1991). Parallel On-line Parsing in Constant Time. Memoranda Informatica 91-64, Dept. of Computer Science, University of Twente.
K. Sikkel (1991). Bottom-up Parallelization of Tomita's Algorithm. In: R. Heemels, A. Nijholt, K. Sikkel (Eds.): Tomita's Algorithm - Extensions and Applications. Proceedings of the First Twente Workshop on Language Technology (TWLT1), Dept. of Computer Science, University of Twente.
K. Sikkel (1990). Cross-Fertilization of Earley and Tomita. Memoranda Informatica 90-69, Department of Computer Science, University of Twente.
K. Sikkel (1990). Connectionist Parsing of Context-Free Grammars. Memoranda Informatica 90-30, Department of Computer Science, University of Twente.
K. Sikkel and J.C. van Vliet (1990). Perspectives of Software Reusability. In: Collected papers January-May 1990, Report 90/03, Software Engineering Research Centrum, Utrecht.
K. Sikkel, J.C. van Vliet (1990). Abstract Data Types as Reusable Software Components: The Case For Twin ADTs. Report 90/01, Software Engineering Research Centrum, Utrecht.
K. Sikkel (1989). A Domain-Oriented Virtual Machine for Control Theory Graphics. Rapport RP/sre-89/6, Software Engineering Reseach Centrum, Utrecht.
K. Sikkel and J.C. van Vliet (1988). Growing Pains of Software Reuse. Proc. Conf. Software Engineering in the Nineties , Software Engineering Research Center, Utrecht.
K. Sikkel en J.C. van Vliet (1988). Kan software langer mee? Informatie 30, 7/8, 464-483.
K. Sikkel en N.T. Verbrugge. Belofte, uit te spreken door een informaticus bij het doktoraalexamen. Informatie 30, 6, 422-425.
K. Sikkel and J.C. van Vliet (1988). Domeingericht hergebruik van software. Rapport RP/mod-88/4, Software Engineering Research Centrum, Utrecht, september 1988.
K. Sikkel and J.C. van Vliet (1988). Kan software langer mee? Rapport IR-153, faculteit Wiskunde en Informatica, Vrije Universiteit, Amsterdam