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it - information technology IEEE Systems Journal International Journal of Intelligent Information Technologies Knowledge and Information Systems International Journal of IT Standards and Standardization Research BMEcat® 2005
Refereed Journal Papers
  1. Leukel, J.; Kirn, S.: A Framework for Studying Cloud Value Systems. In: it – information technology, Vol. 53, No. 4, 2011, pp. 195-201. [oldenbourg-link]
  2. Leukel, J.; Kirn, S.; Schlegel, T.: Supply Chain as a Service: A Cloud Perspective on Supply Chain Systems. In: IEEE Systems Journal, Vol. 5, No. 1, 2011, pp. 26-37. [IEEE Digital Library]
  3. Leukel, J.; Sugumaran, V.: Towards a Semiotic Metrics Suite for Product Ontology Evaluation. In: International Journal of Intelligent Information Technologies (IJIIT), Vol. 5, No. 4, 2009, pp. 1-15.
    4. [IGI]
  4. Hepp, M.; Leukel, J.; Schmitz, V.: A Quantitative Analysis of Product Categorization Standards: Content, Coverage, and Maintenance of eCl@ss, UNSPSC, eOTD, and the RosettaNet Technical Dictionary. In: Knowledge and Information Systems (KAIS), Vol. 13, No. 1, 2007, pp. 77-114. [SpringerLink].
  5. Leukel, J.; Maniatopoulos, G.: A Comparative Analysis of Product Classification in Public vs. Private e-Procurement. In: The Electronic Journal of e-Government (EJEG), Vol. 3, No. 4, 2005, pp. 201-212.
    6. [EJEG]
  6. Schmitz, V.; Leukel, J.: Findings and Recommendations from a Pan-European Research Project: Comparative Analysis of E-Catalog Standards. In: International Journal of IT Standards and Standardization Research (JITSR), Idea Group, Vol. 3, No. 2, 2005, pp. 51-65.
    7. [IGI]
Refereed Conference & Workshop Papers
  1. Leukel, J.; Schuele, M.; Scheuermann, A.; Ressel, D.; Kessler, W.: Cooperative Semantic Document Management. In: Proceedings of the 14th International Conference on Business Information Systems (BIS 2011), Poznan, Poland, May 15-17, 2011, Springer LNBIP Vol. 87, pp. 254-265. [SpringerLink]
  2. Leukel, J.; Karaenke, P.; Jacob, A.; Kirn, S.; Klein, A.: Individualization of Goods and Services - Towards a Logistics Knowledge Infrastructure for Agile Supply Chains. In: AAAI Spring Symposium on Business Agility, Stanford, USA, March 21-23, 2011, Technical Report SS-11-03, pp. 36-49. [AAAI Publications]
  3. Leukel, J.; Kirn, S.: A Service-Oriented Approach to Freight Routing in Intermodal Transport Systems. In: Proceedings of the 10th International Conference on Wirtschaftsinformatik (WI 2011), Zurich, Switzerland, February 16-18, 2011, Vol. 1, pp. 292-301. [AIS eLibrary]
  4. Karaenke, P.; Leukel, J.: Towards Ontology-based QoS Aggregation for Composite Web Services. In: Proceedings 40. Jahrestagung der Gesellschaft für Informatik e.V. (INFORMATIK 2010), Leipzig, Germany, September 2010, LNI Vol. 175, pp. 120-125. [PDF]
  5. Mujaj, Y.; Leukel, J.; Kirn, S.: Reverse Pricing in Supply Chains: An Assessment of Sourcing Strategies. In: Proceedings of the 10th IEEE International Conference on E-Commerce Technology (CEC 2008), Washington, D.C., USA, July 21-24, 2008, pp. 68-75. [IEEE Digital Library]
  6. Leukel, J.; Kirn, S.: A Supply Chain Management Approach to Logistics Ontologies in Information Systems. In: Proceedings of the 11th International Conference on Business Information Systems (BIS 2008), Innsbruck, Austria, May 5-7, 2008, Springer LNBIP Vol. 7, pp. 95-105. [SpringerLink]
  7. Weiss, D.; Leukel, J.; Kirn, S.: Concepts for Modeling Hybrid Products in the Construction Industry. In: Proceedings of the 11th International Conference on Business Information Systems (BIS 2008), Innsbruck, Austria, May 5-7, 2008, Springer LNBIP Vol. 7, pp. 154-164. [SpringerLink]
  8. Weiss, D.; Leukel, J.; Kirn, S.: A Method for Aligning Business Process Modeling and Software Requirements Engineering. In: Proceedings of the PRIMIUM Subconference at the Multikonferenz Wirtschaftsinformatik (MKWI 2008), Garching, Germany, February 26-28, 2008. [CEUR Workshop Proceedings Vol. 328]
  9. Leukel, J.; Sugumaran, V.: Evaluating Product Ontologies in E-Commerce: A Semiotic Approach. In: Proceedings of the 6th Workshop on e-Business (WeB 2007), Montreal, Canada, December 9, 2007, pp. 240-249.
  10. Kaack, J.; Leukel, J.; Kirn, S.: Representing mechatronic products in interorganizational information systems. In: Proceedings of the IFIP TC8 WG8.9 International Conference on Research and Practical Issues of Enterprise Information Systems (CONFENIS 2007), Beijing, China, October 14-16, 2007, Springer IFIP Vol. 255, pp. 949-959. [SpringerLink]
  11. Schmitz, V.; Leukel, J.; Hepp, M.: A Modeling Approach for E-Business Standards based on XML Schema Annotations. In: Proceedings of the IADIS International Conference WWW/Internet 2007 (ICWI 2007), Vila Real, Portugal, October 5-8, 2007, pp. 101-108. [IADIS Digital Library]
  12. Mujaj, Y.; Leukel, J.: An Agent-based Reverse Pricing Model for Reducing Bullwhip Effect in Supply Chains. In: Proceedings of the 13th Americas Conference on Information Systems (AMCIS 2007), Keystone, Colorado, USA, August 9-12, 2007. [AIS eLibrary]
  13. Mujaj, Y.; Leukel, J.; Kirn, S.: A Reverse Pricing Model for Multi-Tier Supply Chains. In: Proceedings of the 9th IEEE International Conference on E-Commerce Technology (CEC 2007), Tokyo, Japan, July 23-26, 2007, pp. 331-338. [IEEE Digital Library]
  14. Kaack, J.; Leukel, J.; Kirn, S.: Lebenszyklusmanagement für mechatronische Produkte in der Automotive Supply Chain. In: Proceedings 9. Paderborner Frühjahrstagung, Paderborn, Germany, March 28, 2007 (in German).
  15. Leukel, J.; Hepp, M.; Schmitz, V.; Tribowski, C.: Ontologizing B2B Message Specifications: Experiences from Adopting the PLIB Ontology for Commercial Product Data. In: Proceedings of the IEEE International Conference on e-Business Engineering (ICEBE 2006), Shanghai, China, October 24-26, 2006, pp. 146-153.
    16. [IEEE Digital Library]
  16. Leukel, J.; Schmitz, V.; Hepp, M.: A Critical Assessment of ISO 13584 Adoption by B2B Data Exchange Specifications. In: Proceedings of the 13th ISPE International Conference on Concurrent Engineering (CE 2006), Antibes, France, September 18-22, 2006, pp. 362-370.
    17. [PDF]
  17. Leukel, J.: Maintaining Property Libraries in Product Classification Schemes. In: Proceedings of the 8th International Conference on Enterprise Information Systems (ICEIS 2006), Vol. IV, Paphos, Cyprus, May 23-27, 2006, pp. 3-10.
  18. Hepp, M.; Leukel, J.; Schmitz, V.: A Quantitative Analysis of eCl@ss, UNSPSC, eOTD, and RNTD: Content, Coverage, and Maintenance. In: Proceedings of the IEEE International Conference on e-Business Engineering (ICEBE 2005), Beijing, China, October 18-20, 2005, pp. 572-581. [IEEE Digital Library]
  19. Schmitz, V.; Leukel, J.; Hepp, M.: Integrierte Dokumentation und Spezifikation von E-Business-Standards mit XML Schema-Annotationen. In: Proceedings Berliner XML Tage 2005 (BXML 2005), Berlin, Germany, September 12-14, 2005, pp. 179-190. (in German)
  20. Leukel, J.; Maniatopoulos, G.: Product Classification and Description in Public E-Procurement: Are there Lessons to be learned from Private E-Procurement?. In: Proceedings of the 5th European Conference on e-Government (ECEG 2005), Antwerp, Belgium, June 16-17, 2005, pp. 247-256.
  21. Hepp, M.; Leukel, J.; Schmitz, V.: Content Metrics for Products and Services Categorization Standards. In: Proceedings of the 2005 IEEE International Conference on e-Technology, e-Commerce and e-Service (EEE-05), Hong Kong, China, March 29 - April 1, 2005, pp. 740-745. [IEEE Digital Library]
  22. Schmitz, V.; Leukel, J.; Dorloff, F.-D.: Do e-catalog standards support advanced processes in B2B e-commerce? Findings from the CEN/ISSS workshop eCAT. In: Proceedings of the 38th Hawaii International Conference on System Sciences (HICSS-38), Waikoloa, Hawaii, USA, January 3-6, 2005. [IEEE Digital Library]
  23. Leukel, J.: Standardization of Product Ontologies in B2B Relationships - On the Role of ISO 13584. In: Proceedings of the 10th Americas Conference on Information Systems (AMCIS 2004), New York, USA, August 6-8, 2004, pp. 4084-4091. [AIS eLibrary]
  24. Leukel, J.: Automating Product Classification: The Impact of Standardization. In: Proceedings of the IADIS International Conference e-Society 2004 (ES 2004), Ávila, Spain, July 16-19, 2004, pp. 147-154. [IADIS Digital Library]
  25. Schmitz, V.; Leukel, J.; Kelkar, O.: XML-based Data Exchange of Product Model Data in E-Procurement and E-Sales: The Case of BMEcat 2.0. In: Proceedings of the International Conference on Economic, Technical and Organisational aspects of Product Configuration Systems (PETO 2004), Copenhagen, Denmark, June 28-29, 2004, pp. 97-107.
  26. Leukel, J.; Schmitz, V.; Dorloff, F.-D.: B2B E-Procurement Beyond MRO?. In: Proceedings of the 6th International Conference on Electronic Commerce Research (ICECR-6), Dallas, Texas, USA, October 23-26, 2003, pp. 493-500.
  27. Schmitz, V.; Leukel, J.: CEN/ISSS Workshop eCAT - A Step towards Multilingual Electronic Product Catalogues. In: Proceedings of the 10th ISPE International Conference on Concurrent Engineering (CE 2003), Vol. Enhanced Interoperable Systems, Madeira, Portugal, July 26-30, 2003, pp. 321-327.
  28. Schmitz, V.; Leukel, J.; Dorloff, F.-D.: Does B2B Data Exchange tap the Full Potential of XML Schema Languages?. In: Proceedings of the 16th Bled Electronic Commerce Conference, Bled, Slovenia, June 9-11, 2003, pp. 172-182. [AIS eLibrary]
  29. Schmitz, V.; Leukel, J.; Dorloff, F.-D.: XML Data Modeling Concepts in B2B Catalog Standards. In: Proceedings of the IADIS International Conference e-Society 2003 (ES 2003), Lisbon, Portugal, June 3-6, 2003, pp. 227-234. [IADIS Digital Library]
  30. Beul, M.; Bittscheidt, C.; Leukel, J.; Spies, T.: Behandlung von Informationsdefiziten und -verlusten bei der Transformation von XML-Geschäftsdaten. In: Proceedings 5. Paderborner Frühjahrstagung, Paderborn, Germany, April 10, 2003, pp. 159-168. (in German)
  31. Dorloff, F.-D.; Leukel, J.; Schmitz, V.: Handelbarkeit von Dienstleistungen auf elektronischen Märkten. In: Proceedings 5. Paderborner Frühjahrstagung, Paderborn, Germany, April 10, 2003, pp. 429-437. (in German)
  32. Leukel, J.; Schmitz, V.; Dorloff, F.-D.: Exchange of Catalog Data in B2B Relationships - Analysis and Improvement. In: Proceedings of the IADIS International Conference WWW/Internet 2002 (ICWI 2002), Lisbon, Portugal, November 13-15, 2002, pp. 403-410. [IADIS Digital Library]
  33. Leukel, J.; Schmitz, V.; Dorloff, F.-D.: Coordination and Exchange of XML Catalog Data in B2B. In: Proceedings of the 5th International Conference on E-Commerce Research (ICECR-5), Montreal, Canada, October 23-27, 2002.
  34. Leukel, J.; Schmitz, V.; Dorloff, F.-D.: Referenzmodell für den Austausch von Produktklassifikationssystemen im E-Business. In: Proceedings Teilkonferenz "E-Business - Integration industrieller ERP-Architekturen", Multi-Konferenz Wirtschaftsinformatik 2002 (MKWI02), Nuremberg, Germany, September 9-11, 2002, pp. 85-97. (in German)
  35. Leukel, J.; Schmitz, V.; Dorloff, F.-D.: A Modeling Approach for Product Classification Systems. In: Proceedings of the 13th International Workshop on Database and Expert Systems Applications (DEXA 2002), Aix-en-Provence, France, September 2-6, 2002, pp. 868-874. [IEEE Digital Library]
  36. Leukel, J.; Schmitz, V.; Dorloff, F.-D.: Modeling and Exchange of Product Classification Systems using XML. In: Proceedings of the 4th IEEE International Workshop on Advanced Issues of E-Commerce and Web-based Information Systems (WECWIS 2002), Newport Beach, California, USA, June 26-28, 2002, pp. 242-244. [IEEE Digital Library]
  37. Kelkar, O.; Leukel, J.; Schmitz, V.: Price Modeling in Standards for Electronic Product Catalogs Based on XML. In: Proceedings of the 11th International World Wide Web Conference (WWW2002), Honolulu, Hawaii, USA, May 7-11, 2002, pp. 366-375. [ACM Digital Library]
  38. Dorloff, F.-D.; Leukel, J.; Schmitz, V.: Konfigurierbare Produkte in XML-Katalogstandards. In: Proceedings 4. Paderborner Frühjahrstagung, Paderborn, Germany, April 4, 2002, pp. 699-712. (in German)
  39. Kelkar, O.; Leukel, J.; Schmitz, V.: Towards Extended Price Models in XML Standards for Electronic Product Catalogs. In: Proceedings of the 4th International Conference on Enterprise Information Systems (ICEIS 2002), Ciudad Real, Spain, April 3-6, 2002, pp. 937-945.
  40. Leukel, J.; Schmitz, V.: Modellierung von Preisinformationen in elektronischen Produktkatalogen. In: Proceedings Modellierung 2002, Tutzing, Germany, March 25-27, 2002, pp. 171-181. (in German)
Contributions to Books
  1. Leukel, J.; Fernandes, J.; Heidebrecht, A.; Schillings, S.: Agency Theory in E-Healthcare and Telemedicine: A Literature Study. In: Wickramasinghe, N.; Bali, R.K.; Kirn, S.; Suomi, R. (Eds.): Critical Issues for the Development of Sustainable E-Health Solutions. Springer, New York, NY, 2012, pp. 313-330. [SpringerLink]
  2. Leukel, J.; Kirn, S.: Toward Semantics-based Service Composition in Transport Logistics. In: Sugumaran, V.; Gulla, J.A. (Eds.): Applied Semantic Technologies: Using Semantics in Intelligent Information Processing. Taylor & Francis, 2012, pp. 379-394.
  3. Leukel, J.; Sugumaran, V.: Semiotic Product Ontology Evaluation. In: Sugumaran, V. (Ed.): Intelligent, Adaptive and Reasoning Technologies. IGI Global, Hershey, PA, 2011, pp. 64-79. [IGI] (extended version of article in IJIIT Vol. 5, No. 4)
  4. Leukel, J.; Sugumaran, V.: Towards a Semiotic Metrics Suite for Product Ontology Evaluation. In: Nag, B. (Ed.): Intelligent Systems in Operations: Methods, Models and Applications in the Supply Chain. IGI Global, Hershey, PA, 2010, pp. 309-323. [IGI] (reprint of article in IJIIT Vol. 5, No. 4)
  5. Leukel, J.: Controlling Property Growth in Product Classification Schemes: A Data Model Approach. In: Manolopoulos, Y.; Filipe, J.; Constantopoulos, P.; Cordeiro, J. (Eds.): Enterprise Information Systems VIII, Springer LNBIP Vol. 3, Berlin, 2008, pp. 363-374. [SpringerLink] (revision of ICEIS 2006 paper)
  6. Leukel, J.; Kirn, S.: Semantic Modeling of Logistics Services. In: Kirn, S. (Ed.): Individualization Engineering, Cuvillier-Verlag, Göttingen 2008, pp. 63-78.
  7. Weiß, D.; Leukel, J.; Kirn, S.: Hybride Produktdatenmodelle. In: Kirn, S. (Ed.): Individualization Engineering, Cuvillier-Verlag, Göttingen 2008, pp. 79-89. (in German)
  8. Kirn, S.; Anhalt, C.; Bieser, T.; Jacob, A.; Klein, A.; Leukel, J.: Individualisierung von Sachgütern und Dienstleistungen durch Adaptivität von Wertschöpfungssystemen in Raum, Zeit und Ökonomie. In: Kirn, S. (Ed.): Individualization Engineering, Cuvillier-Verlag, Göttingen 2008, S. pp. 3-60. (in German)
  9. Kelkar, O.; Leukel, J.; Schmitz, V.: Towards Extended Price Models in XML Standards for Electronic Product Catalogs. In: Piattini, M. G.; Filipe, J.; Braz, J. (Eds.): Enterprise Information Systems IV, Kluwer Academic Publishers, Dordrecht, 2002, pp. 251-259. (reprint of ICEIS 2002 paper)
Other Publications
  1. Leukel, J.; Ludwig, A.; Norta, A.: Introduction to the Second International Workshop on Service Oriented Computing in Logistics (SOC-LOG 2010). In: Service Oriented Computing. ICSOC 2010 International Workshops, Springer LNCS Vol. 6568, 2011, pp. 210-212. [SpringerLink]
  2. Leukel, J. (Ed.): BREIN Supply Chain and Business Process Models. BREIN Deliverable 3.3.5, March 2009, http://www.eu-brein.com.
  3. Leukel, J. (Ed.): BREIN Modelling Framework. BREIN Deliverable 3.3.4, September 2008, http://www.eu-brein.com.
  4. Leukel, J.; Kirn, S.: Aufwandsschätzung für die Nutzung von Produktklassifikationen. In: Industrie Management – Zeitschrift für industrielle Geschäftsprozesse, Vol. 24, No. 3, 2008, pp. 57-60. (in German)
  5. Leukel, J. (Ed.): BREIN Business Process Framework. BREIN Deliverable 3.3.3, February 2008, http://www.eu-brein.com.
  6. Guo, J.; Leukel, J.; Sun, C.: CONFENIS Special Session on the International Symposium on Electronic Marketplace Integration & Interoperability. In: Research and Practical Issues of Enterprise Information Systems II, Vol. 2, Springer IFIP Vol. 255, 2007, pp. 823. [SpringerLink]
  7. Leukel, J. (Ed.): The BREIN Value Chain and Scenario-specific Supply Chain Definition. BREIN Deliverable 3.3.1, July 2007, http://www.eu-brein.com.
  8. BME (Eds.): Specification BMEcat 2005, Authors: Schmitz, V.; Leukel, J.; Kelkar, O., Frankfurt am Main, Germany, November 2005, http://www.bmecat.org.
  9. Schmitz, V.; Leukel, J.: Integrated Specification and Documentation based on XML Schema Annotations. In: Proceedings tekom-Jahrestagung 2005, Wiesbaden, Germany, November 9-11, 2005, pp. 194-198.
  10. CEN (Eds.): CEN Workshop Agreement 15925:2005 - Description of References and Data Models for Classification, Authors: Leukel, J.; Ondracek, N.; van Basten, F., Brussels, Belgium, August 2005, 130 pages. [Download from CEN]
  11. CEN (Eds.): CEN Workshop Agreement 15924:2005 - Dictionary of Terminology for Product Classification and Description, Authors: Leukel, J.; Ondracek, N.; van Basten, F., Brussels, Belgium, May 2005, 26 pages. [Download from CEN]
  12. Dorloff, F.-D.; Leukel, J.; Schmitz, V.: Konverter für XML-basierte Geschäftsdokumente. In: WISU - Das Wirtschaftsstudium, Vol. 33, No. 3, 2004, pp. 341-348. (in German)
  13. Dorloff, F.-D.; Leukel, J.; Schmitz, V.: Datentransformation bei XML-basierten Geschäftsdokumenten. In: WISU - Das Wirtschaftsstudium, Vol. 33, No. 1, 2004, pp. 87-94. (in German)
  14. Dorloff, F.-D.; Leukel, J.; Schmitz, V.: Produktmodelle in elektronischen Katalogen. In: WISU - Das Wirtschaftsstudium, Vol. 31, No. 12, 2002, pp. 1557-1563. (in German)
  15. Dorloff, F.-D.; Leukel, J.; Schmitz, V.: Betriebliches Katalogdaten-Management. In: WISU - Das Wirtschaftsstudium, Vol. 31, No. 3, 2002, pp. 369-377. (in German)
  16. Dorloff, F.-D.; Leukel, J.; Schmitz, V.: Standards für den Austausch elektronischer Produktkataloge. In: WISU - Das Wirtschaftsstudium, Vol. 30, No. 11, 2001, pp. 1528-1536. (in German)
Books
  1. Leukel, J.: Katalogdatenmanagement im B2B E-Commerce, Josef Eul Verlag, Lohmar-Köln 2004, 358 pages. (in German)
Edited Books
  1. Dorloff, F.-D.; Leukel, J.; Schmitz, V. (Eds.): E-Business - Standardisierung und Integration, Proceedings of Multikonferenz Wirtschaftsinformatik 2004 (MKWI04), Essen, Germany, March 9-11, 2004, 180 pages. (in German)