IAMSR

Institute for Advanced Management Systems Research

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D.Sc. (BA) Christer Carlsson

Professor, Research Director of the IAMSR

Email
christer.carlsson@abo.fi
Telephone
+358-400-520346 (Skype)
Mobile phone
+358-400-520346
Room number
Åhuset
Publications
Honors

Honorary chairman, The Finnish OR Society, Helsinki 1989

Honorary Member of the Austrian Society for Cybernetics, Vienna 1992

Diploma for TIMS Council Member 1991-93

Brahe Prize for scientific achievements 1994

E J Nyström Prize for scientific excellence, Societas Scientarium Fennia 1997

IFSA Fellow, International Fuzzy Systems Association 2004

IEEE Senior Member 2010

VII Kaufmann Prize and Gold Medal 2012

President and Past president of the International Fuzzy Systems Association 2013-2015; 2015-2017

Research Areas


  • knowledge based and intelligent systems, decision support systems
  • multiple criteria optimisation and decision making;
  • fuzzy sets, fuzzy logic, approximate reasoning and fuzzy systems;
  • mobile value services and mobile platform applications;
  • industry foresight with multi-agent systems;
  • fuzzy real options valuation and optimisation;
  • intelligent systems and fuzzy optimisation in logistics

Bio


International Groups and Task Forces

ESC – The European Centre for Soft Computing, Member of the Scientific Committee 2005-2011; the Scientific Committee decides the research program, the cooperation within the international network of cooperating research institutes, the creation of research laboratories and monitors the quality and the level of the research work at ESC.

EUNITE – An IST Network of Excellence, Member of the Steering Committee 2001-2004; chairman of IBA E (Finance, Trade and Services) and in charge of organizing the work of key nodes affiliated with IBA E; IAMSR was a founding key node of the EUNITE.

ERUDIT - An ESPRIT III Network of Excellence, Member of the Steering Committee, 1995-97; 1998-200; IAMSR was a Founding Member of the network.

BISC (UC Berkeley Initiative in Soft Computing) Special Interest Group on Decision Analysis, which is being organised as 6 task forces with members world-wide, chairman 1997-2010; a Board member of the Berkeley International Institute for Soft Computing (BIISC) which is being formed as part of the UC Berkeley system.

The EU IST Prize, Member of the Executive Jury 2001, 2002, 2003, 2004, 2005, 2006 and 2007 as a representative of the Finnish Academies of Technology Sciences


Supervisor for doctoral students:
Sten-Olof Hansén, DSc (BA), 1983
Barbro Back, DSc (BA), 1991
Pirkko Walden, DSc (BA), 1992
Hannu Vanharanta, DSc (Tech), 1995
Malin Brännback, DSc (BA), 1996
Thomas Finne, DSc (BA), 1998
Shuhua Liu, DSc (BA), 2000
Rainer Jansson, DSc (BA), 2001
Vladimir Kvassov, DSc (BA), 2002
Franck Tetard, DSc (BA), 2002
Bill Anckar, DSc (BA), 2002 [second supervisor]
Matti Keijola, DSc (Tech), 2003 [Helsinki University of Technology]
Peter Majlender, DSc (BA), 2004
Mikael Collan, DSc (BA), 2004
Otieno Mbare, DSc (BA), 2004
Shengnan Han, DSc (BA), 2005 [second supervisor]
Irina Georgescu, DSc (BA), 2005
Ville Harkke, DSc (BA), 2006
Chihab Benmoussa, DSc (BA), 2006
Kaj-Mikael Björk, DSc (BA), 2006
Francisco Alcaraz, DSc (BA), 2006
Leif Marcusson, DSc (BA), 2008
Markku Heikkilä, DSc (BA), 2009
Yong Liu, DSc (BA), 2011
Matteo Brunelli, DSc (BA), 2011
Michael Wagner, DBA, 2011 [Swedish School of Economics]
Jozsef Mezei, DSc (BA), 2011
Shahrokh Nikou, DSc (BA), 2012
Alessandro Buoni, DSc (BA), 2012
Siw Lundqvist, DSc (BA), 2012
Niklas Eriksson, DSc (BA), 2013
John Jeansson, DSc (BA), 2014
Robin Wikström, DSc (BA), 2014
Xiaolu Wang, DSc (BA), 2015

Publications


[Total number August 2016: 311]; Total number of citations [accessed August 2016]: ~7824, h-index 35


Monographs

Adaptiv multimålkontroll. Om principerna för operationell problemlösning i en komplex omgivning. (Adaptive Control with Multiple Objectives. On the Principles of Operational Problem-Solving in a Complex Environment). Doctoral Thesis (in Swedish), 264 p, Åbo Akademi, 1977);

Datorstöd i mindre företag. (Computer Supported Management of Small Companies), 248 p, Åbo Akademi Foundation, Åbo 1983

Kokemuksia johdon tietotuesta (Experiences with Computer Support in Management), with Klaus Jokinen, Pekka Saarela and Martti Vuorio (in Finnish), 153 p, SITRA, Helsinki 1989

Fuzzy Reasoning in Decision Making and Optimization (with Robert Fullér), Studies in Fuzziness and Soft Computing Series, Springer-Verlag, Berlin/Heidelberg, 2002, 340 p

Fuzzy Logic in Management (with Mario Fedrizzi, Robert Fullér), Kluwer, Dordrecht 2003, 296 p

Possibility for Decision. A Possibilistic Approach to Real Life Decision (with Robert Fullér), Studies in Fuzziness and Soft Computing Series, Vol 270, Springer Verlag, Berlin-Heidelberg, 2011, 250 p


Edited journal special issues:

European Journal of Operational Research, Feature Issue on Fuzzy Sets, Vol. 25, No 3, 1986, Editor

European Journal of Operational Research, EURO VI Special Issues, EJORDT 24, 1B, 1986, Editor

European Journal of Operational Research, EURO VI Special Issues, EJORDT 24, 2B, 1986, Editor

Fuzzy Sets and Systems, Special Issue on Management Science, Vol. 68, No.3, 1994 (editor with Vesa Niskanen)

Fuzzy Sets and Systems, Special Issue on Fuzzy Multiple Criteria Optimization, Vol.78, No.2, 1996 (editor with Robert Fullér)

Journal of Decision Support Systems, Special Issue on Decision Support in Strategic Management, (Editor) Vol. 26, Number 2, August 1999
Fuzzy Sets and Systems, Special Issue on Soft Decision Analysis, (editor with Robert Fullér), Vol. 115, Number 1, October 2000

Fuzzy Sets and Systems, Special Issue on Soft Decision Analysis, (editor with Robert Fullér), Vol. 131, Number 1, October 2002

Journal of Decision Support Systems, Special Issue on Frontiers in Decision Support, (editor with Efraim Turban), Vol. 33, Number 2, 2002

Electronic Commerce Research and Applications, Special Issue on Mobile Technology and Services, Vol. 5, Issue 3, 2006

Fuzzy Sets and Systems, Featured section: Uncertainty in Economic Decisions (co-editor with Jaime Gil-Aluja), Vol 266, May 2015


Articles (with peer review process):

1. Imprecision and Uncertainty in Management - The Possibilities of Fuzzy Sets and Soft Computing, NOEMA XV, Romanian Academy of Science, 2016, pp 89-114

2. Interventions to Form Wellness Routines Among Young Elderly (with J. Carlsson), Proceedings of the 29th eBled Conference, Digital Wellness Track, Bled 2016, pp 406-418

3. Digital Wellness Services for “Young Elderly”- A Missed Opportunity for Mobile Services (with P. Walden), JTAECR, Vol 11, 2016

4. Improving supervised learning classification methods using multi-granular linguistic modelling and fuzzy entropy (with J. A. Morente-Molinera , J. Mezei, E. Viedma-Herrera), Transactions of Fuzzy Systems, Vol. , 2016

5. Fuzzy Entropy Used for Predictive Analytics (extended version of FUZZ-IEEE 2015 paper with M. Heikkilä and J. Mezei), Kahraman, Cengiz, Kaymak, Uzay, Yazici, Adnan (Eds.), Fuzzy Sets in its 50th Year. New Developments, Directions and Challenges, Studies in Fuzziness, Vol. 341, Springer, 2016, pp 187-210

6. A linguistic mobile decision support system based on fuzzy ontology to facilitate knowledge mobilization (with J. A. Morente-Molinera, R.Wikström, E. Viedma-Herrera), Decision Support Systems, 1/2016

7. Digital Wellness Services for “Young Elderly” – A Missed Opportunity for Mobile Services (with P. Walden), Proceedings of the ICMB 2015, Fort Worth

8. Fuzzy Entropy Used for Predictive Analytics (with M. Heikkilä and J. Mezei), Proceedings of FUZZ-IEEE 2015 Conference, Istanbul 2015, F-15212, 6 pp

9. Soft Computing in Handling Tacit Knowledge (with M. Heikkilä), Proceedings of the iFuzzy 2015 Conference, Taiwan 2015, DVD 038-1158, pp 124-129

10. Digital Wellness for Young Elderly: Research Methodology and Technology Adaptation (with P. Walden), Proceedings of the 28th eBled Conference, eWellness section, Bled 2015, pp 239-250

11. Aggregating Linguistic Expert Knowledge in Type-2 Fuzzy Ontologies (with J. Mezei and R. Wikström), Applied Soft Computing, Vol 35, October 2015, pp 911-920

12. Possibilistic Bayes Modelling for Predictive Analytics (with M. Heikkilä and J. Mezei), Proceedings of 15th IEEE International Symposium on Computational Intelligence and Informatics, Budapest, Nov 2014, pp 15-20

13. Performative IS Research - Science Precision versus Practice Relevance (with P. Walden), Proceedings of PACIS 2014, Section 9-7 #575, 12 pp

14. Feature Selection with Fuzzy Entropy to Find Similar Cases (with J. Mezei and J.A. Morente-Molinera), Mo Jamshidi, Vladik Kreinovich and Janusz Kacprzyk (eds.) Advance Trends in Soft Computing, Proceedings of WCSC 2013, Springer, New York 2013, pp 383-390

15. Soft Computing in Analytics: Handling Imprecision and Uncertainty in Strategic Decisions, Fuzzy Economic Review, Vol XVII, No 2, November 2012, pp 3-21

16. A New Consensus Model for Group Decision Making using Fuzzy Ontology (with I.J. Perez, R. Wikström, J. Mezei and E. Herrera-Viedma), Soft Computing, Jan 2013, 11 p

17. A Soft Computing Approach for Mastering Paper Machines (with M. Brunelli and J. Mezei), Proceedings of HICSS-46, HICSS.2013.61, IEEE 2012, pp 1394-1401

18. Modeling Consensual Processes with a Fuzzy Ontology (with I.J. Perez, R. Wikström, J. Mezei and E. Herrera-Viedma), Information Technology and Quantitative Management, Vol , Jan 2013, pp

19. On the Relevance of Fuzzy Sets in Analytics, in Seising, R.; Trillas, E.; Moraga, C.; Termini, S. (Eds) On Fuzziness, Studies in Fuzziness and Soft Computing, Vol. 298, Springer Verlag, February 2013, pp 85-92

20. Fuzzy Ontology Used for Knowledge Mobilisation (with J. Mezei and M. Brunelli), International Journal of Intelligent Systems, Vol 28, Issue 1, Jan 2013, pp 52-71

21. Mobile Cloud Computing: State of the Art and Outlook (with H. Bouwman, M. de Reuwer and M. Warnier), info, Vol 15 No 1, February 2013, pp 4-16

22. On Mean Value and Variance of Interval-Valued Fuzzy Numbers (with R. Fullér and J. Mezei), in S. Greco et al (Eds.), IPMU 2012-CCIS 299, Springer-Verlag, Berlin 2012, pp 19-28

23. I am a Smart Phone User – Key Insights from the Finnish Market (with A. Sell and P. Walden), Harry Bouwman, Virpi Tuunainen (eds.), Proceedings of the ICMB 2012, TU Delft, pp 265-276

24. From Mcom Visions to Mobile Value Services (with P. Walden), Roger Clarke, Andreja Puchar and Joze Gricar (eds.), The First 25 Years of the Bled eConference, University of Maribor, Bled 2012, pp 69-91

25. Mobile Travel Services: The Effect of Moderating Context Factors (with H. Bouwman, C. Lopez-Nicolas, B. McKenna, F. Molina-Castillo, T. Tuunanen and P. Walden), Information Technology and Tourism, Vol. 13, No. 2, 2012, pp 57-74

26. Context, Gender and Intended Use of Mobile Messaging, Entertainment and Social Media Services (with A. Sell, M. de Reuver and P. Walden), International Journal of Systems and Service Engineering, Vol.3, No. 1, 2012, pp 1-15

27. A Quantitative View on Quasi Fuzzy Numbers (with R. Fullér and J. Mezei), in Enric Trillas, Piero P Bonissone, Luis Magdalena, Janusz Kacprzyk (eds.), Combining Experimentation and Theory. Berlin, Heidelberg, Springer Verlag, 2012. (Studies in Fuzziness and Soft Computing) 271/2012, pp. 225-236

28. Probabilistic versus possibilistic risk assessment models for optimal service level agreements in grid computing (with R. Fullér), Information Systems and e-Business Management, Vol 11, No. 1 (2013), pp 13-28 [DOI: 10.1007/s10257-011-017-z]

29. Decision making with a fuzzy ontology (with M. Brunelli and J. Mezei), Soft Computing, Vol.16, No.7, July 2012, pp 1143-1152

30. Project Selection with Interval-Valued Fuzzy Numbers (with R. Fullér and J. Mezei), IEEE International Symposium on Computational Intelligence and Informatics, Nov 21-22, 2011, Budapest, pp 23-26

31. Segmentation Matters: An Exploratory Study of Mobile Service Users (with A. Sell and P.Walden), International Journal of Systems and Service Engineering, Jul-Sept 2011, Vol. 2, No. 3, pp 1-17

32. A Hierarchical Approach to Assess Keyword Dependencies in Fuzzy Keyword Ontologies, (with R. Fullér and M. Fedrizzi), 2011 IEEE International Conference on Fuzzy Systems, Taipei 2011, 1799-1804

33. A Quantitative Approach to Quasi-Fuzzy Numbers, (with R. Fullér and J. Mezei), Proceedings of the IFSA 2011, Subaraya 2011, FN-001-1-6

34. Knowledge Mobilisation through Fuzzy Ontology and Information Granulation, (with M. Brunelli and J. Mezei), World Conference on Soft Computing, San Fransisco 2011, 10 p

35. The Search for Travel Information – The Presence of Social Media, (with P. Walden and A. Papageorgiou) Proceedings of the 44th Annual Hawaii International Conference on System Sciences, IEEE Computer Society Press, Los Alamitos 2011, 10 p

36. An Exploratory Three Year Segmentation of Finnish Mobile Service Users, (with A. Sell and P.Walden), Proceedings of the 21st Australasian Conference on Information Systems, Brisbane 2010, 11 p

37. Fuzzy Keyword Ontology for Annotating and Searching Event Reports, (with J. Hirvonen, T. Tommila, A. Pakonen, M. Fedrizzi and R. Fullér) International Conference on Knowledge Engineering and Ontology Development (KEOD 2010), Valencia, Spain, Oct. 25–28, 2010

38. Risk Assessment of SLAs in Grid Computing with Predictive Probabilistic and Possibilistic Models, (with R. Fullér) in: Salvatore Greco, Ricardo Alberto Marques Pereira, Massimo Squillante, Ronald R Yager, Janusz Kacprzyk eds., Preferences and Decisions: Models and Applications, Studies in Fuzziness and Soft Computing, vol. 257/2010,  Springer Verlag, [ISBN 978-3-642-15975-6], pp. 11-29. 

39. Soft Computing for Groups Making Hard Decisions, in D.M Kilgour and C. Eden (eds.): Handbook of Group Decision and Negotiation, Springer-Verlag, New York 2010, 35 p

40. Are you Efficient, Trendy or Skilful? An Exploratory Segmentation of Mobile Service Users (with A. Sell and P. Walden), Proceedings of the 9th International Conference on Mobile Business, Athens 2010, 8 p

41. Mobile R&D Prototypes: What is Hampering Market Implementations? (with H. Bouwman, M. de Reuver, F. Hampe and P. Walden), Proceedings, 2010 9th International Conference on Mobile Business, Athens 2010, 8 p

42. Factors Affecting the Present and Future Use of Mobile Data Services: Comparing the Dutch, Finnish and Greek Markets (with H. Bouwman, F. J. Molina Castillo, G. M. Giaglis and P. Walden), International Journal of Mobile Communication, Vol. 8, No. 4, 2010, pp 430-450

43. A Real Options Model for Closing or not Closing a Production Plant (with M. Heikkilä), Journal of Applied Operations Research, 2010 (2), 1, pp 2-21

44. Fuzzy Ontologies and Knowledge Mobilisation: Turning Amateurs into Wine Connoisseurs (with M. Brunelli and J. Mezei), P. Bonmissone et al (eds.) Proceedings of FUZZ-IEEE 2010, Barcelona 2010

45. Knowledge Mobilisation for Knowledge Whenever and Wherever Needed (with M. Brunelli and J. Mezei), H-D Zimmermann (ed.) Proceedings of the 23rd eBled Conference, Paper 19, Bled 2010, 13 p

46. Fuzzy Ontology and Information Granulation: An Approach to Knowledge Mobilisation (with M. Brunelli and J. Mezei), E. Hüllermeier, R. Kruse and F. Hoffman (eds.) Proceedings of IPMU 2010, Part II, CCIS 81, Springer 2010, pp 420-429

47. An Approximate Reasoning Approach to Rank the Results of Fuzzy Queries (with R. Fullér, and J. Mezei) in M. Collan (ed.) Proceedings of the 2nd International Conference on Applied Operational Research – ICAOR’10, Lecture Notes in Management Science, Vol 2, pp 382-387, Turku 2010

48. Predictive Probabilistic and Possibilistic Models Used for Risk Assessment of SLAs in Grid Computing (with R. Fuller), E. Hüllermeier, R. Kruse and F. Hoffman (eds.) Proceedings of IPMU 2010, Part II, CCIS 81, Springer 2010, pp 747-757

49. Fuzzy Real Options Models for Closing/Not Closing a Production Plant, (with R. Fullér, M. Heikkilä) in: Cengiz Kahraman, Mesut Yavuz eds., Production Engineering and Management under Fuzziness, Studies in Fuzziness and Soft Computing, vol. 252/2010, Springer, [ISBN 978-3-642-12051-0], pp 537-560

50. Possibilistic Mean Value and Variance of Fuzzy Numbers: Some Examples of Application, (with R. Fullér), 2009 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE 2009), August 20-24, 2009, Jeju Island, Korea, pp 587-592

51. A lower limit for the probability of success of computing tasks in a Grid (with R. Fullér and J. Mezei), Proceedings of the Tenth International Symposium of Hungarian Researchers on Computational Intelligence and Informatic (CINTI 2009), November 12-14, 2009, Budapest, Hungary, pp. 717-722.

52. On Possibilistic Mean Value, Variance, Covariance and Correlation of Fuzzy Numbers (with R. Fullér), I. J. Rudas et al (eds.) Towards Intelligent Engineering and Information Technology, SCI 243, 2009, pp 17-36

53. Reconsidering the actual and future use of mobile services (with H. Bouwman, P. Walden and F.J. Molina-Castillo), Information Systems and E-Business Management, Springer 2009, Vol. 7, pp 301-317

54. An Optimization Model for Tactical Planning of Wood Procurement (with A. Skjäl, K-M. Björk and J. Östman), Proceedings of the 42nd Hawaii International Conference on Systems Sciences, IEEE Computer Society Press, 2009, Paper id: DTIDS, 10 p (CD)

55. Mobile Network Operator Strategy: An Obstacle for Mobile Value Services (with P. Walden) in AMIS 2008 Proceedings, Christchurch 2008, acis-0098-2008, 10 p

56. Reliving the History of Bomarsund with a Mobile Value Service (with P. Walden) in GMR 2008 Proceedings, Auckland 2008, GMR 2008 -15, 8 p

57. A Fuzzy Real Options Model for (Not) Closing a Production Plant: An Application to Forest Industry in Finland (with M. Heikkilä) in Proceedings of the 12th Annual International Conference on Real Options, Rio de Janeiro 2008, 26 p

58. Smart Adaptive Mobile Life Enhancements (with P. Walden) in Bouwman, H. et al (eds.) Let a Thousand Flowers Bloom, IOS Press, Amsterdam 2008, pp 357-371

59. Travel MoCo-A Mobile Community Service for Tourists (with P. Walden and F. Yang), Proceedings of the 7th International Conference for Mobile Business (ICMB2008), IEEE Computer Society Press, Barcelona 2008, 10 p (CD)

60. Making the Fun of Fishing Legal with Mobile Value Services (with A. Havnen and P.Walden), Proceedings of the 41st Hawaii International Conference on Systems Sciences, IEEE Computer Society Press, 2008, Paper id: DTMCV06, 10 p (CD)

61. Trends in Mobile Services in Finland 2004-2006 From Ringtones to Mobile Internet (with H. Bouwman and P. Walden), in Info, Vol. 10, No.2, 2008

62. Some applications of possibilistic mean value, variance, covariance and correlation (with R. Fullér), Proceedings of the 8-th International Symposium of Hungarian Researchers on Computational Intelligence (HUCI 2007), Budapest 2007

63. The Sleeping Giant – A Longitudinal Study Surveying the Mobile Service Market in Finland (with P. Walden, S. Han and P. Majlender) in Proceedings, ECIS2007, Paper id: 434, 11 p (DVD)

64. Mobile Technology: Expanding the Limits of the Possible in Everyday Life Routines (with P. Walden) in Shi, Olson and Stam (eds.) Advances in Multiple Criteria Decision Making and Human Systems Management: Knowledge and Wisdom, IOS Press, Amsterdam 2007, pp 202-217

65. Productivity Enhancements through Knowledge Mobilisation (with P. Walden), 51st EOQ Proceedings, Prague 2007, A1 pp 1-4

66. The Effect of Flexible Lead Times on a Paper Producer (with Kaj-Mikael Björk), International Journal of Production Economics, Vol 107/1, May 2007

67. Barriers and Drivers in the Adoption of Current and Future Mobile Services in Finland (with H. Bouwman, F. J. Molina-Castillo and P. Walden), Telematics and Informatics, Vol. 24, 2007, pp 145-160

68. Mobile TV – to Live or Die by Content (with P. Walden) in Proceedings of the 40th Hawaii International Conference on Systems Sciences, IEEE Computer Society Press, 2007, Paper id: 02-02-05, 9 p (CD)

69. Mobile Travel and Tourism Services on the Finnish Market. In Search of the Limits of the Possible (with J. Carlsson and P. Walden), in Proceedings of the 24th EuroCHRIE Congress, 2006, 7 p (CD)

70. Nice Mobile Services Do Not Fly. Observations of Mobile Services and Finnish Consumers (with J. Carlsson, J. Puhakainen and P. Walden) in Proceedings of the 19th Bled eCommerce Conference, Bled 2006

71. A Pure Probabilistic Interpretation of Possibilistic Expected Value, Variance, Covariance and Correlation (with R. Fullér and P. Majlender) in Proceedings, 7th International Symposium of Hungarian Researchers on Computational Intelligence, Budapest 2006, pp 319-327

72. A Fuzzy Approach to R&D Project Selection (with R. Fullér, M. Heikkilä and P. Majlender), Journal of Approximate Reasoning, Vol. 44 , Issue 2, 2007, pp 93-105

73. Editor’s Introduction to Special Issue on Mobile Technology and Services, Electronic Commerce Research and Applications, Vol 5, Issue 3, 2006

74. A Possibilistic Approach to R&D Portfolio Selection (with R. Fullér, P. Majlender) in R. Trappl (ed.): Cybernetics and Systems 2006, Vienna 2006, Vol. II, pp 469-473

75. Adoption of Mobile Devices/Services – Searching for Answers with the UTAUT (with J, Carlsson, K. Hyvönen, J. Puhakainen and P. Walden) in Proceedings of the 39th Hawaii International Conference on Systems Sciences, IEEE Computer Society Press, 2006, Paper id: 06-11-01, 10 p (CD)

76. Distributor Managed Inventory – A Way to Manage the Bullwhip Effect (with K-M Björk), International Journal of Integrated Supply Management, 2005, 20 p

77. On Possibilistic Correlation, (with R. Fullér, P. Majlender), Fuzzy Sets and Systems, Vol. 155, No. 3, November 2005, 425- 445

78. A Fuzzy Real Options Model for R&D Project Evaluation, (with R. Fullér, P. Majlender), Proceedings of IFSA 2005, Beijing 2005, pp 1650-1654

79. On Fuzzy Real Option Valuation, (with P. Majlender), Proceedings, 9th Annual International Conference on Real Options, Paris 2005, Paper-id: 55, 10 p CD)

80. Adoption of 3G+ Services in Finland, (with H. Bouwman and P. Walden), Journal of Mobile Communications, Vol 4., No.4, 2006, pp 369-385

81. Mobile Commerce: Insights from Expert Surveys in Austria and Finland, (with J. Carlsson, M. Denk and P. Walden), 18th Bled eCommerce Conference Proceedings, Bled 2005, 11 pp (CD)

82. Adoption of Mobile Services Across Different Technologies, (with K. Hyvönen, P. Repo and P. Walden), 18th Bled eCommerce Conference Proceedings, Bled 2005, 13 pp (CD)

83. Mobile Services For the Hospitality Industry (with J. Carlsson and P. Walden), Proceedings ECIS 2005, Regensburg 2005, Paper id: 520, 12 p (CD)

84. On Addition of Fuzzy Numbers (with R. Fullér), Acta Polytechnica Hungarica, Vol. 2, No. 1, 2005, pp 59-73

85. Asynchrous Adoption Patterns of Mobile Services (with K. Hyvönen, P. Repo and P. Walden), in Proceedings of the 38th Hawaii International Conference on Systems Sciences, IEEE Computer Society Press, 2005, Paper id: 7-09-04, 10 p (CD)

86. The Outcome of Flexible Lead Times on the Distributor (with K.-M. Björk), in Proceedings of the 38th Hawaii International Conference on Systems Sciences, IEEE Computer Society Press, 2005, Paper id: 3-04-01, 10 p (CD)

87. Additions of Completely Correlated Fuzzy Numbers (with R. Fullér and P. Majlender), in FUZZ-IEEE 2004 Proceedings, Budapest 2004, Paper id: 0091-1075 (CD)

88. Mobile Commerce – A Value System Perspective, (with B. Anckar and P.Walden), in Michael J.Shaw (ed.), electronic Commerce and the Digital Economy, M.E.Sharpe, 2005.

89. A Normative View on Possibility Distributions, (with R. Fullér and P. Majlender), in Nikravesh, Masoud; Zadeh, Lotfi A.; Korotkikh, Victor (Eds.) Fuzzy Partial Differential Equations and Relational Equations Reservoir Characterization and Modeling, Springer Verlag, Heidelberg 2004, pp 186-205

90. It’s All About My Phone! Use of Mobile Services in Two Finnish Consumer Samples, (with K. Hyvönen, P. Repo and P. Walden), 17th Bled eCommerce Conference Proceedings, Bled 2004, 15 pp (CD)

91. Fuzzy Black and Scholes Real Option Pricing, (with M. Collan and P. Majlender) , Journal of Decision Systems, Vol. 12, No. 3-4, November 2003

92. A Fuzzy Approach to Real Option Valuation (with R. Fullér), Fuzzy Sets and Systems, Vol 139, 2003, pp 297-312

93. A Note on Constrained OWA Operators, (with R. Fullér and P. Majlender), Fuzzy Sets and Systems, Vol. 139, 2003, pp 543-546

94. Going Mobile in the Åland Archipelago – Perceived Barriers and Drivers, (with P. Walden), P. Cunnigham et al (eds): Building the Knowledge Economy, IOS Press, Amsterdam 2003, pp 158-164

95. Possibility Distributions: A Normative View, (with R. Fullér and P. Majlender), SAMI 2003 Proceedings, Herlany 2003, pp 1-9

96. Factors Affecting Consumer Adoption Decisions and Intents in Mobile Commerce: Empirical Insights, (with B. Anckar and P. Walden) , 16th Bled Conference Proceedings, Bled 2003, pp 886-902

97. Mobile Commerce – Empirical results on Value-Added Products and Services, (with P. Walden), G.M. Giaglis et al (eds.) Proceedings of the Second International Conference on Mobile Business, Vienna 2003, pp 427-437

98. Possibility versus Probability: Falling Shadows versus Falling Integrals, (with R. Fullér and P. Majlender), IFSA 2003 Proceedings, Istanbul 2003, pp 5-8

99. Optimisation with Linguistic Variables, (with R.Fullér), J.L.Verdegay (ed.): Fuzzy Sets-Based Heuristics for Optimization, Springer Verlag, Berlin 2003, pp 113-121

100. Project Scheduling with Fuzzy Real Options, (with R. Fullér), in Trappl (ed): Cybernetics and Systems’2002, Vienna 2002

101. DSS: directions for the next decade, (with E. Turban), Decision Support Systems, Vol. 33, Number 2, 2002, pp 105-110

102. Past, present and future of decision support technology, (with J.P.Shim, M.Warkentin, J.F.Courtney, D.J.Power and R.Sharda), Decision Support Systems, Vol. 33, Number 2, 2002, pp 111-126

103. A possibilistic approach to selecting portfolios with highest utility score, (with R. Fullér and P. Majlender), Fuzzy Sets and Systems, Vol. 131/1, 2002, pp 13-21

104. A position paper on the agenda for soft decision analysis, (with R. Fullér), Fuzzy Sets and Systems, Vol. 131/1, 2002, pp 3-11

105. Further Quests for Value-Added Products & Services in Mobile Commerce, (with P. Walden), ECIS 2002 Proceedings, Gdansk 2002, pp 715-724

106. Mobile Commerce: A Summary of Quests for Value-Added Products & Services, (with P. Walden), 15th Bled Conference Proceedings, Bled 2002, pp 463-476

107. A Fuzzy Approach to Taming the Bullwhip Effect, (with R. Fullér), in Zimmermann et al (eds.): Advances in Computational Intelligence and Learning. Methods and Applications, Kluwer Academic Publishers, Dordrecht 2002

108. Decision Support in Virtual Organizations: The Case for Multi-Agent Support, Group Decision and Negotiation, Vol. 11, 2002

109. Soft Computing and the Bullwhip Effect, (with R.Fullér), Economics and Complexity, No. 3, Vol 2, 2002, pp 1-26

110. Optimization Under Fuzzy If-Then Rules, (with R.Fullér), Fuzzy Sets and Systems, Vol 119, No.1, 2001, pp 111-120

111. On Possibilistic Mean Value and Variance of Fuzzy Numbers, (with R.Fullér), Fuzzy Sets and Systems, Vol. 122, No.2, 2001, 315-326

112. Reducing the Bullwhip Effect by Means of Intelligent Soft Computing Methods, (with R.Fullér), HICSS-34 Proceedings, 2001, CD-Rom, 10 p

113. Project Selection with Fuzzy Real Options, (with R. Fullér and P. Majlender), Proceedings of the 2nd International Symposium of Hungarian researchers on Computational Intelligence, Budapest 2001, 81-88

114. On Optimal Investment Timing with Fuzzy Real Options, EUROFUSE 2001 Workshop on Preference Modeling and Applications, Granada 2001, 235-239

115. The Mobile Commerce Quest for Value-Added Products and Services (with P. Walden), SSGRR 2001, L’Aquila, 2001

116. Industry Foresight with Intelligent Agents, (with P.Walden and S.Liu), Human Systems Management, Vol 19, 2000, pp 169-180.

117. A Fuzzy Approach to Taming the Bullwhip Effect, (with R.Fullér), Proceedings, International Symposium of Hungarian Researchers on Computational Intelligence, Budapest 2000, pp 69-77

118. Mobile Commerce and Value-Added Services. The Impact of Intelligent IT, in L. Methlie (ed.): The New Economy – Dröm eller virkelighed?, Fagbokforlaget, Bergen 2000, pp 107-130

119. Decision Problems with Interdependent Objectives, (with R.Fullér), International Journal of Fuzzy Systems, Vol. 2, No. 2, June 2000, pp 98-107

120. A Fuzzy Approach to Dealing with the Bullwhip Effect, (with R.Fullér), COIL 2000 Proceedings, Chios, Greece, 2000, pp 42-49.

121. Intelligent Support Systems – The Next Few DSS Steps, (with P.Walden), Human Systems Management, Vol 19, 2000, pp 135-147

122. Multi-Objective Linguistic Optimization, (with R.Fullér), Fuzzy Sets and Systems, Vol 115, Nr 1, October 2000, 5-10

123. A Fuzzy Approach to the Bullwhip Effect, (with R.Fullér), in R.Trappl (ed.): Cybernetics and Systems 2000, Austrian Society for Cybernetic Studies, Vienna 2000, pp 228-233

124. Benchmarking in Linguistic Importance Weighted Aggregations, (with R.Fullér), Fuzzy Sets and Systems, Vol 114/1, 2000, pp 35-41

125. Optimization under Fuzzy Rule Constraints, (with R.Fullér and S.Giove), B.de Baets, J.Fodor and L.T.Koczy (eds.): Eurofuse-SIC’99 Conference Proceedings, Budapest 1999, 184-187 and The Belgian Journal of Operations Research, Statistics and Computer Science, Vol 38 (2-3), 2000, pp 17-24

126. On the Fuzzy Capital Budgeting Problem, (with R.Fullér), Proceedings of the International ICSC Congress on Computational Intelligence Methods and Applications, ICSC Academic Press, Rochester 1999, 634-638

127. On Interdependent Bi-Objective Decision Problems, (with R.Fullér), Proceedings of EUFIT’99, Verlag Mainz (CD-ROM), 4 pages

128. Strategic Management and Decision Support Systems, Decision Support Systems, Vol 26, Nr 2, August 1999, 89-98

129. Capital Budgeting Problems with Fuzzy Cash Flows, (with R.Fullér), Mathware & Soft Computing, Vol VI, n.1, 1999, pp 81-89

130. A New Look at Linguistic Importance Weighted Aggregations, in: Robert Trappl (ed.): Cybernetics and Systems Research ’98, Vienna 1998, 151-159

131. Multiobjective Optimization with Linguistic Variables, (with R. Fullér), in Proceedings of EUFIT’98 Conference, Verlag Mainz, Aachen 1998, 1038-1042

132. Problem Solving with Multiple Interdependent Criteria, (with R. Fullér), in: J.Kacprzyk, H. Nurmi and M. Fedrizzi (eds.): Consensus under Fuzziness, Kluwer Academic Publishers, Boston 1997, 231-246

133. OWA Operators for a Doctoral Student Selection Problem, (with R. Fullér, S. Fullér), in: R.R. Yager and J. Kacprzyk (eds.): The Ordered Weighted Averaging Operators: Theory, Methodology and Applications, Kluwer Academic Publishers, Boston 1997, 167-178

134. Possibility and Necessity in Weighted Aggregation, (with R. Fullér, S. Fullér), in: R.R. Yager and J. Kacprzyk (eds.): The Ordered Weighted Averaging Operators: Theory, Methodology and Applications, Kluwer Academic Publishers, Boston 1997, 18-28

135. Fuzzy Logic and Hyperknowledge: A New Effective Paradigm for Active DSS. Proceedings of HICSS-30, IEEE Computer Society Press, Los Alamitos 1997, pp 324-333

136. Hyperknowledge in Practice: Users' Attitudes to Active DSS, (with P. Walden and O. Kokkonen). Proceedings of HICSS-30, IEEE Computer Society Press, Los Alamitos 1997, pp 317-323

137. More effective strategic management with hyperknowledge: the Woodstrat case, (with P. Walden). Journal of Decision Systems, Vol 6, No. 1, 1997, pp 23-44

138. Interdependence in Fuzzy Multiple Criteria Decision Making, (with R. Fullér), Proceedings Trento’97, Trento 1997, pp 7-10

139. Soft Computing Techniques for Portfolio Evaluation, (with R. Fullér), in A. Zempléni (ed.): Statistics at Universities: Its Impact for Society, The Tempus Workshop, Eötvös University press, Budapest 1997, 47-54

140. Fuzzy Hyperknowledge and Intelligent Systems, semi-plenary lecture, in: Proceedings of EUFIT'97 Confererence, Verlag Mainz, Aachen 1997, 1579-1588

141. OWA Operators for Decision Support, (with R. Fullér), in: Proceedings of EUFIT'97 Conference, Verlag Mainz, Aachen 1997, 1539-1544

142. Senior Managers and Computers – Some Empirical Evidence, (with P.Walden), in: Isabel Mendes Gieb (ed.): DSS: Viewpoints and Applications, EURO-WG on DSS Proceedings, Ispra, 1997, 77-88

143. Soft Computing Techniques for Portfolio Evaluation, (with R. Fullér), in: A. Zempléni (ed.): Proceedings of the Workshop on Statistics at Universities: Its Impact for Society, Eötvös University Press, Budapest 1997, pp 47-54

144. Interdependence in Multiple Criteria Decision Making, (with R.Fullér), in Climaco (ed.): XIth MCDM Conference Proceedings, Springer-Verlag, Heidelberg 1997, pp 25-36

145. More Effective Strategic Management with Hyperknowledge: Case Woodstrat, (with P. Walden), in: J.Darzentas, J.S. Darzentas and T. Spyrou (eds.): Perspectives on DSS, University of the Aegean Press, Athens 1996, pp 139-156

146. Active Decision Support Systems. Challenges for Soft Computing. (semi-plenary lecture), Proceedings of EUFIT'96 Confererence, Verlag Mainz, Aachen 1996, pp 1279-1288

147. Problem-Solving with Multiple Interdependent Criteria: Better Solutions to Complex Problems, (with R. Fullér), in Proceedings of the Second International FLINS Workshop on Intelligent Systems and Soft Computing for Nuclear Science and Industry, Mol 1996, pp 89-97

148. Knowledge-Based Systems for Strategic Management, (with P. Walden), in: Kalseth-Cano-Stanton (eds.): New Roles and Challenges for Information professionals in the Business Environment, International Federation for Information and Documentation (FID), The Hague, Netherlands 1996, pp 55-66

149. Effective Strategic Management with Hyperknowledge: The Woodstrat Case, (with O.Kokkonen and P.Walden) Paper and Timber, Vol 78, No. 5, 1996, 278-290

150. Adaptive Fuzzy Cognitive Maps for Hyperknowledge Representation in Strategy Formations Processes, (with R. Fullér), in Proceedings of International Panel Conference on Soft and Intelligent Computing, Technical University of Budapest, Budapest 1996, pp 43-50

151. Compound Interdependences in MOP, Proceedings of EUFIT'96 Conference, Verlag Mainz, Aachen 1996, pp 1317-1322

152. Woodstrat: A Support System for Strategic Management, (with O.Kokkonen and P.Walden) in: E.Turban et al: Information Technology for Management Improving Quality and Productivity, J.Wiley & Sons, New York 1996, pp 148-154

153. A Neuro-Fuzzy System for Portfolio Evaluation, (with R.Fullér), in Trappl (ed.): Cybernetics and Systems’96, Vienna 1996, pp 296-299

154. Cognitive Maps and a Hyperknowledge Support System in Strategic Management, (with P.Walden), Group Decision and Negotiation, vol 6, 1996, 7-36

155. Fuzzy Multiple Criteria: Recent Developments, (with R. Fullér), Fuzzy Sets and Systems, Vol. 78, No.2, 1996, 129-153

156. AHP in Political Group Decisions: A Study in the Art of Possibilities, (with P.Walden), Interfaces, Vol.25, No.4, July-August 1995, pp 14-29

157. On Linear Interdependences in MOP, (with R.Fullér), Proceedings of CIFT’95, University of Trento 1995, pp 48-52

158. On Fuzzy Screening Systems, (with R.Fullér), Proceedings of EUFIT’95 Conference, Verlag Mainz, Aachen 1995, pp 1261-1264

159. On Fuzzy Hyperknowledge Support Systems, (with P.Walden) Motro-Tennholz (eds.): The Second International Workshop on Next Generation Information Technologies and Systems, Naharia 1995, pp 106-115

160. Active DSS: Theory and Methodology for a New DSS Technology, (with H-J Sebastian), Proceedings of EUFIT’95 Conference, Verlag Mainz, Aachen 1995, pp 1202-1208

161. Re-engineering Strategic Management with a Hyperknowledge Support System, Christiansen et al (eds.): Proceedings of the 13th Nordic Conference on Business Studies, Vol 11, Copenhagen 1995, pp 423-437

162. Hyperknowledge and Expert Systems: A Case Study of Knowledge Formation Processes, (with P.Walden), Proceedings of HICSS-28, IEEE Computer Society Press, Los Alamitos 1995, pp 73-82

163. Multiple Criteria Decision Making: The Case for Interdependence, (with R.Fullér), Computers & Operations Research Vol.22. No.3, pp 251-260, 1995

164. Fuzzy MCDM for Advanced Decision Support, EUFIT’94 Proceedings, 1994, 700-709, invited semi-plenary

165. Approximate Reasoning with Fuzzy Neural Networks, (with R.Östermark), EUFIT’94 Proceedings, 1994, 847-852

166. Fuzzy If-Then Rules for Modeling Interdependences in FMOP Problems, (with R.Fullér), EUFIT’94 Proceedings, 1994, 1253-57

167. Interdependence in Fuzzy Multiple Objective Programming, (with R.Fullér), Fuzzy Sets and Systems, 65 (1994), 19-29

168. Fuzzy Reasoning for Solving Fuzzy Multiple Objective Linear Programming Problems, (with R.Fullér), R.Trappl (ed.): Cybernetics and Systems ‘94, 1994, 295-302

169. Knowledge Formation in Strategic Management, Proceedings of the HICSS-27 Conference, 1994, 221-240

170. Strategic Management with a Hyperknowledge Support System, (with P.Walden), Proceedings of the HICSS-27 Conference, 1994, 241-250

171. Enhancing Strategic Market Management with Knowledge-based Systems, (with P Walden), Proceedings of the HICSS-26 Conference, 1993, 240-249

172. Consensus in Distributed Soft Environments, (several co-authors), European Journal of Operational Research, Vol 61, No 1-2, 1992, 165-185

173. Some Extensions of Optimization with Interdependent Multiple Criteria, R.Trappl (ed.): Cybernetics and Systems'92, World Scienctific Publ., Singapore 1992

174. On Optimization with Interdependent Multiple Criteria, R.Lowen and M.Roubens (eds.): Fuzzy Logic: State of the Art, Kluwer, New York 1992 [extended and revised]

175. Expert Systems as Conceptual Frameworks and Management Support Systems for Strategic Man-agement, International Journal of Information Resource Management, Vol 2, No 1, 1991, 14-24

176. New Instruments for Management Research, Human Systems Management, Vol.10, 1991

177. On Optimization with Interdependent Multiple Criteria, R.Lowen and M.Roubens (eds.): IFSA'91 Proceedings, Brussels 1991

178. On Interdependent Fuzzy Multiple Criteria, R.Trappl (ed.): Cybernetics and Systems'90, World Scientific Publ., Singapore 1990

179. Information Technology for Senior Level Management, in Roman Kulikowski, (ed.) Methodology and Applications of Decision Support Systems, Polish Academy of Sciences, Warsaw 1989

180. Interactive Heuristics vs. Optimization as Planning Strategies (with R. Östermark), in Roman Kulikowski, (ed.) Methodology and Applications of Decision Support Systems, Polish Academy of Sciences, Warsaw 1989

181. Approximate Reasoning through Fuzzy MCDM-Methods, G.B.Rand (ed.): Operational Research '87, Elsevier, New York 1988

182. Approximate Reasoning for Solving Fuzzy MCDM-Problems, Cybernetics and Systems, Vol.18, 1987

183. Expert Systems in Strategic Marketing Planning, (with P.Walden and Sten-Olof Hansén), XCV ESOMAR Seminar Proceedings, Luxemburg 1987 [best paper award]

184. Editorials, EURO VI Special Issues, European Journal of Operational Research, EJORDT 24, 1986

185. Editorial, Feature Issue on Fuzzy Sets, European Journal of Operational Research, Vol.25, No.3, 1986

186. A Parametric Approach to Fuzzy Linear Programming, (with P.Korhonen) Fuzzy Sets and Systems, Vol.20, 1986

187. Decision Support Systems - Dawn or Twilight for Management Science? Human Systems Management, Vol.5, 1985

188. Fuzzy Multiple Criteria for Decision Support Systems, J.Kacprzyk - R.R.Yager (eds.): Management Decision Support Systems Using Fuzzy Sets and Possibility Theory, TUV Rheinland, Köln 1984

189. On the Relevance of Fuzzy Sets in Management Science Methodology, TIMS Studies in Management Science, Vol. 20, North-Holland Publ. Co., Amsterdam 1984, pp 11-28

190. Adaptive Filtering: Once More with Gusto, Journal of the Operational Research Society, Vol. 35, No. 4, 1984

191. Handling Conflicts in Multiple Criteria Optimization, M. Grauer-A.P. Wierbicki (eds.): Interactive Decision Analysis, Lecture Notes in Economics and Mathematical Systems 229, Sprenger-Verlag, Berlin 1984, 11 p

192. Adaptive Multigoal Control: An Approach to Applied Systems Analysis, Pichler-Trappl (eds.): Progress in Cybernetics and Systems Research, Hemispehere Publ. Co., Washington 1984

193. Fuzzy Systems: Basis for a Modeling Methodology, Cybernetics and Systems, Vol.15, 1984

194. Some Features of a Methodology for Dealing with Multiple Criteria Problems, C.Carlsson-Y.Kochetkov (eds.): Multiple Criteria Decision Making: Theory and Applications, North-Holland Publ. Co., Amsterdam 1983

195. An Approach to Handling Fuzzy Problem Structures, Cybernetics and Systems, Vol.14, 1983

196. Realism in Hierarchical Modelling: A Fuzzy Systems Approach, H.Wedde (ed.): Proceedings of the International Working Conference on Model Realism, Springer-Verlag, Berlin 1983

197. Complex Management Problems and Systems Concept: An Adaptation and Application of Structure Systems, R. Trappl, G.J. Klir, F. Pichler (eds.), Progress in Cybernetics and Systems Research, Hemisphere Publ. Co, New York 1982

198. Fuzzy Multiobjective Programming with Composite Compromises, M.Grauer, A. Lewandowski and A.P.Wierzbicki (eds.): Multiobjective and Stochastic Optimization, IIASA Collaborative Proceedings Series, CP-82-A12, Laxenburg 1982

199. Innovation and Export Market Strategies in the Pharmaceutical Industry, (with Sten-Olof Hansén), Management International Review, Vol.22, No.3, 1982

200. Fuzzy Multiobjective Programming with Composite Compromises, M.Grauer, A. Lewandowski and A.P.Wierzbicki (eds.): Multiobjective and Stochastic Optimization, IIASA Collaborative Proceedings Series, CP-82-A12, Laxenburg 1982

201. A Systems Concept and its Impact on Multiobjective Decision Models, R.Cavallo (ed.): Recent Developments in Systems Methodology for Social Research, Martinus Nijhoff, Boston 1982

202. Solving Ill-Structured Problems through Well-Structured Fuzzy Programming, K.B.Hailey (ed.): Procee-dings of the 9th International IFORS Conference, North-Holland Publ. Co., Amsterdam 1981

203. Solving Complex and Ill-Structured Problems: An MCDM-Approach, Nijkamp-Spronk (eds.): Multicriteria Analysis: Practical Methods, Gower Press Ltd, London 1981

204. Adaptiv filtrering som prognosverktyg, Nord Data 80 Kongressföredrag, Åbo 1980

205. A System of Problems and How to Deal with It, International Journal of Cybernetics, vol 10, 1980

206. Linking MP-Models in a Systems Framework, IEEE Transactions on Systems, Man and Cybernetics, vol SMC-9, No. 12, 1979

207. On the Multigoal Problem and the Linking of OR-Models, K.B.Hailey (ed.): Proceedings of the 8th International IFORS Conference, North-Holland Publ. Co., Amsterdam 1979

208. Multi-Criteria Decision Making: What is it all about? Liiketaloudellinen Aikakauskirja, 2:1979

209. Implementing Key Principles of General Systems Research in Management Science Methodology, Proceedings of the Silver Anniversary International Meeting of the Society For General Systems Research, London 1979

210. General Systems Research and Management Science, General Systems Bulletin, Special Issue, vol IX, No. 3, 1979

211. Cybernetic Modelling through Hierarchical Multilevel Systems and Adaptive Control, Kybernetes, Vol 8, 1979

212. On Adaptive Multigoal Control in Hierarchical Multilevel Systems, Proceedings: 8th International Congress on Cybernetics, Namur 1978

213. Adaptiv multimålkontroll, Erhvervsokonomisk Tidskrift, nr 1, 1978

214. A Systems Approach to Multilevel, Multigoal Control, Trappl-Klir-Ricciardi (eds.): Progress in Cybernetics and Systems Research, Hemisphere Publishing Co., Washington D.C. 1978

215. An Approach to Adaptive Multilevel Control Using Fuzzy Automata, M.Roubens (ed.): Procee-dings of EURO II, North-Holland Publ. Co., Amsterdam 1977

216. A Model for Adaptive Multigoal Control, J.Rose and C.Bilciu (ed.): Modern trends in Cybernetics and Systems, Springer-Verlag, New York 1977

217. Adaptiv multimålkontroll - ett sätt att angripa multimålproblemet? Erhvervsokonomisk Tidskrift, nr 2, 1975

218. On Heuristics for Adaptive, Multigoal Control, NOAK 75 Proceedings, Oslo 1975

219. A Simulated Implementation of Adaptive Control, Walter Goldberg (ed.): Proceedings: Computer Simulation versus Analytical Solutions for Business and Economic Models, BAS 1973, 17; Göteborg 1973


Edited books

1. NOAK'77 Proceedings (editor with Caj-Gunnar Lindström and Aimo Törn), 389 p, Åbo Akademi, 1977;

2. Management Science in Finland 1980, Proceedings (editor), 690 p, Åbo 1980;

3. Multiple Criteria Decision Making: Selected Case Studies (editor with Aimo Törn and Milan Zeleny), 210 p, McGraw Hill, New York 1981;

4. Multiple Criteria Decision Making: Theory and Applications (editor with Yevgeny Kochetkov), 173 p, North Holland Publ Co, Amsterdam 1983

5. Proceedings of the Workshop on the Membership Function, European Institute for Advanced Studies in Management, Brussels 1984, 130 p

6. Developments in Managerial Support, Proceedings of the Second Finnish-Polish Symposium, Åbo Academy Press, Åbo 1988, 210 p

7. Management Research Instruments, Åbo Akademi, ESF serie A: 316, 118 p, Åbo 1990

8. Knowledge Formation in Management Research, Åbo Akademi, ESF serie A: 405, 282 p, Åbo 1993

9. Multiple Paradigms for Artificial Intelligence, STeP-94 Proceedings (editor with Timo Järvi and Tapio Reponen), Publications of the Finnish Artificial Intelligence Society, Helsinki 1994

10. Cognitive Maps and Strategic Thinking, Åbo Akademi, ESF serie A:442, 139 p, 1995

11. Exploring the Limits of Support Systems, TUCS General Publication, 3, 273 p, Åbo 1996

12. Global & Multiple Criteria Optimization and Information Systems Quality (editor with Inger Eriksson), 216 p, Åbo 1998

13. The State of the Art of Information Systems Applications in 2007, TUCS General Publication, 16, 213 p, Åbo 1999

14. Future Trends in Information Systems, TUCS General Publication, 17, 102 p, Åbo 1999

15. Advanced Risk Assessment, (with O. Weissman), D4.1, The AssessGrid Project, 114 p, IST-2005-031772, Berlin 2009

	

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