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Raimo P. Hämäläinen

Raimo P. Hämäläinen

Professor emeritus
Doctor of Technology




LIST OF PAPERS AND PUBLICATIONS

  1. Publications on Systems, Optimization and Decision Making, Books, Videos, Software (130 refs.)
  2. Papers in conference proceedings (72 refs.)
  3. Publications on Biological Systems Analysis (19 refs.)
  4. Reports and working papers (26 refs.)
  5. Articles in Finnish (32 refs.)

 

I Publications on Systems, Optimization and Decision Making

Papers

(I:118) T. J. Lahtinen, J. H. A. Guillaume and R. P. Hämäläinen: Why pay attention to paths in the practice of environmental modelling? Environmental Modelling and Software, Vol. 92, pp. 74-81    
(I:117) I.Leppänen and R.P. Hämäläinen: Emotions in a Repeated Cournot Duopoly Game: A Psychophysiological Experiment Journal of Neuroscience, Psychology, and Economics. Online First Publication, March 6, 2017. http://dx.doi.org/10.1037/npe0000069    
(I:116) L.A. Franco and R.P. Hämäläinen: Engaging with Behavioural OR: On Methods, Actors and Praxis, In M. Kunc, J. Malpass, L. White (eds.), Behavioural Operational Research: Theory, Methodology and Practice, Palgrave, Macmillan, UK. 2016, pp. 3-25.    
(I:115] L.A. Franco and R.P. Hämäläinen: Behavioural Operational Research: Returning to the Roots of the OR Profession, European Journal of Operational Research, Vol. 249, Issue 3, 2016,  pp. 791-795.    
(I:114) R.P. Hämäläinen and I. Leppänen: Cheap Talk and Cooperation in Stackelberg Games, Central European Journal of Operations Research, 2017, Vol. 25, No. 2, pp. 261-286. (slides)    
(I:113) R.P. Hämäläinen and T.J. Lahtinen: Path Dependence in Operational Research – How the Modeling Process Can Influence the Results,Operations Research Perspectives, Vol. 3, pp. 14-20, 2016.    
(I:112) J. Törmänen, R.P. Hämäläinen and E. Saarinen: Systems Intelligence Inventory, The Learning Organization, vol 23, issue 4, 2016, pp. 218-231. (slides)
   
(I:111) T.J. Lahtinen and R.P. Hämäläinen: Path Dependence and Biases in the Even Swaps Decision Analysis Method, European Journal of Operational Research, Vol. 249, Issue 3, 2016, pp. 890-898.
   
(I:110) R.P. Hämäläinen: Behavioural issues in environmental modelling - the missing perspective, Environmental Modelling & Software, Vol. 73, 2015, pp. 244-253 (slides)
   
(I:109) R.P. Hämäläinen, J. Luoma and E. Saarinen: Mathematical modeling is more than fitting equations, American Psychologist, Vol 69(6), Sep 2014, 633-634.    
(I:108) S.Slotte and R.P. Hämäläinen: Decision Structuring Dialogue, EURO Journal on Decision Processes, Vol. 3, Issue 1, 2015, pp. 141-159.
   

(I:107)

Y. Sasaki, R.P. Hämäläinen and E. Saarinen: Modeling Systems of Holding Back as Hypergames and its Connections with Systems Intelligence, Systems Research and Behavioral Science, Vol. 32, Issue 6, pp. 563-743. (slides)
   

(I:106)

V. Mattila, K. Virtanen and R.P. Hämäläinen: A Simulated Annealing Algorithm for Noisy Multiobjective Optimization, Journal of Multi-Criteria Decision Analysis, 20 (5-6), 2013, pp. 255-276.    
(I:105)

R.P. Hämäläinen, J. Luoma and E. Saarinen: On the Importance of Behavioral Operational Research: The Case of Understanding and Communicating about Dynamic Systems. European Journal of Operational Research 2013, Vol. 228, Issue 3, pp. 623-634. (slides)

   
(I:104) R.L.Keller, A. Abbas, J.E. Bickel, V. Bier, D. Budescu, J. Butler, E. Diecidue, R. Dillon-Merrill, R.P. Hämäläinen, K. Lichtendahl Jr, J. Merrick, J. Simon, G. Wu: Brainstorming, Multiplicative Utilities, Partial Information on Probabilities or Outcomes and Regulatory Focus. Decision Analysis, 2012, Vol. 9, nro 4, 297-302.    
(I:103) R. Jones, J. Corner and R.P. Hämäläinen: Systems Intelligence as a Lens for Managing Personal Knowledge, Personal Knowledge Management, Indivudual, Organizational and Social Perspectives, Edited by David J. Pauleen and Gary E. Gorman, 2011, Chapter 5, pp. 79-98. ISBN: 978-0-566-08892-6    
(I:102) J. Luoma, R.P. Hämäläinen and E. Saarinen: Acting with Systems Intelligence: Integrating Complex Responsive Processes with the Systems Perspective, Journal of the Operational Research Society, 2011, 62, pp. 3-11.
   
(I:101) A. Salo and R.P. Hämäläinen: Preference Programming - Multicriteria Weighting Models under Incomplete Information In: Zopounidis, C. and Pardalos, P.M. (eds.), Handbook of Multicriteria Decision Analysis, Springer, New York, 2009, due May 24, 2010, pp. 167-187.    
(I:100) A. Salo and R.P. Hämäläinen: Multicriteria Decision Analysis in Group Decision Processes. In: D.M. Kilgour and C. Eden (eds.), Handbook of Group Decision and Negotiation, Springer, New York, 2010, pp. 269-283.    
(I:99) R.P. Hämäläinen, J. Mustajoki and M. Marttunen: Web-based Decision Support: Creating a Culture of Applying Multi-criteria Decision Analysis and Web Supported Participation in Environmental Decision Making. In Rios-Insua D., French S. (eds.): e-Democracy: A Group Decision and Negotiation Perspective. Advances in Group Decision and Negotiation 5, Springer Science + Business Media B.V., Dordrecht, Holand, 2010, pp. 201-221. ISBN: 978-90-481-9044-7 Slides
   
(I:98) J. Geldermann, V. Bertsch, M. Treitz, S. French, K.N. Papamichail and R.P. Hämäläinen: Multi-criteria Support and Evaluation of Strategies for Nuclear Remediation Management. Omega, Volume 37, Issue 1, February 2009, Pages 238-251.    
(I:97) M. Marttunen and R.P.Hämäläinen: The Decision Analysis Interview Approach in the Collaborative Management of a Large Regulated Water Course, Environmental Management, Vol. 42, 2008, pp. 1026-1042.    
(I:96) R.P.Hämäläinen and E. Saarinen: Systems Intelligence - the Way Forward? A Note On Ackoff's "Why Few Organizations Adopt Systems Thinking", Systems Research and Behavioral Science, Vol. 25, 2008, pp- 821-825.    
(I:95) J. Luoma, R.P.Hämäläinen and E. Saarinen: Perspectives on Team Dynamics: Meta Learning and Systems Intelligence, Systems Research and Behavioral Science, Vol. 25, 2008, pp. 757-767.    
(I:94) R.P. Hämäläinen and S. Alaja: The Threat of Weighting Biases in Environmental Decision Analysis, Ecological Economics, Vol. 68, 2008, pp. 556-569    
(I:93) J. Mustajoki and R.P. Hämäläinen: Smart-Swaps - Decision support for the Smart Choices process with the Even Swaps method. Decision Support Systems. Decision Support Systems, Vol. 44, No. 1, 2007, pp. 313-325. Abstract Slides    
(I:92) J. Mustajoki, R.P. Hämäläinen and K. Sinkko: Interactive Computer Support in Decision Conferencing: Two Cases on Off-site Nuclear Emergency Management. Decision Support Systems, Vol. 42, No. 4, 2007, 2247-2260. Abstract Slides    
(I:91) K. Virtanen, R.P. Hämäläinen, and V. Mattila: Team Optimal Signaling Strategies in Air Combat, IEEE Transaction on Systems, Man, and Cybernetics - Part A: Systems and Humans, Vol. 36, No. 4, 2006, pp. 643-660. Abstract Slides    
(I:90) R.P. Hämäläinen and E. Saarinen: Systems Intelligence: a Key Competence for Organizational Life, Reflections: The SoL Journal, Vol. 7, No. 4, 2006, 17-28. The original unedited version.    
(I:89) J. Mustajoki and R.P. Hämäläinen: A Preference Programming Approach to Make the Even Swaps Method Even Easier. Decision Analysis, Vol. 2, No. 2, 2005, 110-123.Abstract Slides    
(I:88) K. Sinkko, R.P. Hämäläinen and R. Hänninen: Experiences in Methods to Involve Key Players in Planning Protective Actions in the Case of a Nuclear Accident, Radiation Protection Dosimetry, Vol. 109, Nos 1-2, 2004, 127-132. Abstract    
(I:87) R.P. Hämäläinen: Decisionarium - Aiding Decisions, Negotiating and Collecting Opinions on the Web. Journal of Multi-Criteria Decision Analysis, Vol. 12, 2003, 101-110.Abstract    
(I:86) R.P. Hämäläinen: Reversing the perspective on the applications of decision analysis. Decision Analysis, Vol. 1, No. 1, March 2004, pp.26-31.    
(I:85) J. Mustajoki, R.P. Hämäläinen and M.R.K. Lindstedt: Using intervals for global sensitivity and worst case analyses in multiattribute value trees. European Journal of Operational Research, Vol. 174, No. 1, 2006, pp. 278-292. Abstract Slides    
(I:84) J. Mustajoki, R.P. Hämäläinen and A. Salo: Decision support by interval SMART/SWING - Incorporating imprecision in the SMART and SWING methods. Decision Sciences, Vol. 36, No.2, 2005, pp. 317-339. Abstract Slides    
(I:83) J. Mustajoki, R.P. Hämäläinen and M. Marttunen: Participatory multicriteria decision support with Web-HIPRE: A case of lake regulation policy. Environmental Modelling and Software, Vol. 19, No. 6, 2004, 537-547. Abstract    
(I:82) P. Laininen and R.P. Hämäläinen: Analyzing AHP-matrices by Regression. European Journal of Operational Research, 148, 2003, pp. 514-524. Abstract    
(I:81) K. Virtanen, T. Raivio and R.P. Hämäläinen: Modeling Pilot’s Sequential Maneuvering Decisions by a Multistage Influence Diagram, Journal of Guidance, Control, and Dynamics, Vol. 27, No. 4, 2004, pp. 665-677.    
(I:80) H. Ehtamo, M. Kitti and R.P. Hämäläinen: Recent Studies on Incentive Design Problems in Game Theory and Management Science, Optimal Control and Differential Games, Essays in Honor of Steffen Jorgensen (ed. Georges Zaccour), Chapter 8, 2002, pp. 121-134, Springer.    
(I:79) H. Ehtamo and R.P. Hämäläinen: Interactive Multiple-Criteria Methods for Reaching Pareto Optimal Agreements in Negotiations, Group Decision and Negotiation, Vol. 10, No. 6, November 2001, pp. 475-491. Abstract    
(I:78) J. Seppälä and R.P. Hämäläinen: On the meaning of the distance-to-target weighting method in life cycle impact assessment, International Journal of LCA, Vol. 6, No. 4, 2001, pp. 211-218.    
(I:77) R.P. Hämäläinen, J. Mäntysaari, J. Ruusunen and P-O. Pineau: Cooperative consumers in a deregulated electricity market - Dynamic consumption strategies and price coordination, Energy - The International Journal, 25, 2000. pp.857-875. Abstract PowerPoint-Presentation    
(I:76) R.P. Hämäläinen and J. Mäntysaari: Dynamic Multi-Objective Heating Optimization, European Journal of Operational Research, 142, 2002, pp. 1-15. Abstract    
(I:75) J. Mustajoki and R.P. Hämäläinen: Web-HIPRE: Global decision support by value tree and AHP analysis, Journal of Information Systems and Operational Research (INFOR), Vol. 38, No. 3, Aug. 2000, pp. 208-220. Abstract    
(I:74) R.P. Hämäläinen and J. Mäntysaari: A dynamic interval goal programming approach to the regulation of a lake-river system, Journal of Multi-Criteria Decision Analysis, Vol. 10, Issue 2, March-April 2001, pp. 75-86.    
(I:73) R.P. Hämäläinen, E. Kettunen, M. Marttunen and H. Ehtamo: Evaluating a Framework for Multi-Stakeholder Decision Support in Water Resources Management, Group Decision and Negotiation, Vol. 10, No. 4, pp. 331-353, 2001. PowerPoint-Presentation    
(I:72) P. Heiskanen, H. Ehtamo and R.P. Hämäläinen: Constraint proposal method for computing Pareto solutions in multi-party negotiations, European Journal of Operational Research, Vol. 133 No.1, August 2001, pp. 44-61.    
(I:71) M. Pöyhönen, Hans C.J. Vrolijk and R.P. Hämäläinen: Behavioral and procedural consequences of structural variation in value trees. European Journal of Operational Research, Vol. 134/1, 2001, pp. 218-227.    
(I:70) A. Salo and R.P. Hämäläinen: Preference ratios in multiattribute evaluation (PRIME) - Elicitation and decision procedures under incomplete information, IEEE Transactions on Systems, Man, and Cybernetics - Part A: Systems and Humans, Vol. 31, No. 6, November 2001, pp. 533-545.    
(I:69) M. Pöyhönen and R.P. Hämäläinen: There is hope in attribute weighting, Journal of Information Systems and Operational Research (INFOR), vol. 38, no. 3, Aug. 2000, pp. 272-282. Abstract    
(I:68) P-O. Pineau and R.P. Hämäläinen: A perspective on the restructuring of the Finnish electricity market, Energy Policy, Vol. 28, No. 3, 2000, pp. 181-192. Abstract    
(I:67) R.P. Hämäläinen, M. Lindstedt and K. Sinkko: Multi-attribute risk analysis in nuclear emergency management, Risk Analysis, Vol. 20, No 4, 2000, pp. 455-467. Abstract    
(I:66) H. Ehtamo, E. Kettunen and R.P. Hämäläinen: Searching for Joint Gains in Multi-Party Negotiations, European Journal of Operational Research, Vol. 130, No. 1, February 2001, pp. 54-69.    
(I:65) M. Pöyhönen and R.P. Hämäläinen: On the convergence of multiattribute weighting methods, European Journal of Operational Research, European Journal of Operational Research, Vol. 129, No. 3, March 2001, pp. 569-585. Abstract    
(I:64) H. Ehtamo, R.P. Hämäläinen, P. Heiskanen, J. Teich, M. Verkama and S. Zionts: Generating Pareto solutions in two-party negotiations by adjusting artificial constraints, Management Science, Vol. 45, No. 12, December 1999, pp. 1697-1709. Abstract    
(I:63) K. Virtanen, T. Raivio and R.P. Hämäläinen: Decision theoretical approach to pilot simulation, Journal of Aircraft, Vol. 36, No. 4, pp. 632-641. Abstract    
(I:62) P. Miettinen and R.P. Hämäläinen: Indexes for fixed and flexible environmental target setting - A decision analytical perspective, International Journal of Environment and Pollution, Vol. 12, 2/3, 1999, pp. 147-164. Abstract    
(I:61) K. Virtanen, H. Ehtamo, T. Raivio and R.P. Hämäläinen: VIATO - Visual Interactive Aircraft Trajectory Optimization, IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews, Vol. 29, No. 3, 1999, pp. 409-421. Abstract    
(I:60) H. Ehtamo, M. Verkama and R.P. Hämäläinen: How to select fair improving directions in a negotiating model over continuous issues, IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews, Vol. 29, No. 1, February 1999, pp. 26-33. Abstract    
(I:59) R.P. Hämäläinen, K. Sinkko, M. Lindstedt, M. Ammann and A. Salo: RODOS and decision conferencing on early phase protective actions in Finland, Radiation and Nuclear Safety Authority, STUK-A159, December 1998, pp. 1-76. Abstract    
(I:58) S. French, L. Simpson, E. Atherton, V. Belton, R. Dawes, W. Edwards, R.P. Hämäläinen, O. Larichev, F. Lootsma, A. Pearman and C. Vlek: Problem formulation for multi-criteria decision analysis: Report of a workshop, Journal of Multi-Criteria Decision Analysis, 7, 1998, pp. 242-262. Abstract    
(I:57) M. Pöyhönen and R.P. Hämäläinen: Notes on the weighting biases in value trees, Journal of Behavioral Decision Making, Vol. 11, 1998, pp. 139-150. Abstract    
(I:56) J. Mäntysaari and R.P. Hämäläinen: Protyping customized DSS with a spreadsheet program - the power agents system, Journal of Decision Systems, Vol. 6(4), 1997, pp. 391-402. Abstract    
(I:55) P. Miettinen and R.P. Hämäläinen: How to benefit from decision analysis in environmental life cycle assessment, European Journal of Operational Research, Vol. 102, No. 2, 1997, pp. 279-294. Abstract    
(I:54) R.P. Hämäläinen and A.A. Salo: The issue is understanding the weights, Journal of Multi-Criteria Decision Analysis, Vol. 6, 1997, pp. 340-343.    
(I:53) A.A. Salo and R.P. Hämäläinen: On the measurement of preferences in the analytic hierarchy process, Journal of Multi-Criteria Decision Analysis, Vol. 6, 1997, pp. 309-319 (the volume also includes commentary articles). Abstract    
(I:52) M. Räsänen, J. Ruusunen and R.P. Hämäläinen: Optimal tariff design under consumer self-selection, Energy Economics, 19, 1997, pp. 151-167. Abstract    
(I:51) M. Pöyhönen, R.P. Hämäläinen and A. A. Salo: An experiment on the numerical modeling of verbal ratio statements, Journal of Multi-Criteria Decision Analysis, Vol. 6, 1997, pp. 1-10. Abstract    
(I:50) S. French, R. Finck, R.P. Hämäläinen, E.Naadland, J. Roed, A. Salo and K. Sinkko: Nordic decision conference: An exercise on on clean-up actions in an urban environment after a nuclear accident, Finnish Centre for Radiation and Nuclear Safety, STUK-A132, 1996.    
(I:49) M. Verkama, H. Ehtamo and R.P. Hämäläinen: Distributed computation of Pareto solutions in N-player games, Mathematical Programming, Vol. 74, 1996, pp. 29-45.    
(I:48) M. Räsänen, J. Ruusunen and R.P. Hämäläinen: Object-oriented modeling software for electric load analysis and simulation, Simulation, Vol. 66, No. 5, 1996, pp. 275-288.    
(I:47) H. Ehtamo, M. Verkama and R.P. Hämäläinen: On distributed computation of Pareto solutions for two decision makers, IEEE Transactions on Systems, Man and Cybernetics - Part A: Systems and Humans, Vol. 26, No. 4, 1996, pp. 498-503. Abstract    
(I:46) R.P. Hämäläinen and O. Leikola: Spontaneous decision conferencing with top-level politicians, OR Insight, Vol. 9, Issue 1, 1996, pp. 24-28. Abstract    
(I:45) R.P. Hämäläinen and M. Pöyhönen: On-line group decision support by preference programming in traffic planning, Group Decision and Negotiation, Vol. 5, 1996, pp.485-500. Abstract    
(I:44) M. Marttunen and R.P. Hämäläinen: Decision analysis interviews in environmental impact assessment, European Journal of Operational Research, Vol. 87, No. 3, 1995, pp. 551-563. Abstract    
(I:43) M. Räsänen, J. Ruusunen and R.P. Hämäläinen: Customer level analysis of dynamic pricing experiments using consumption- pattern models, Energy, Vol. 20, No. 9, 1995, pp. 897-906. Abstract    
(I:42) A.A. Salo and R.P. Hämäläinen: Preference programming through approximate ratio comparisons, European Journal of Operational Research, Vol. 82, Issue 3, 1995, pp. 1-18. Abstract    
(I:41) H. Ehtamo and R.P. Hämäläinen: Credibility of linear equilibrium strategies in a discrete time fishery management game, Group Decision and Negotiation, 4, pp. 27-37, 1995.Abstract    
(I:40) R.P. Hämäläinen: Introduction to the special issue on dynamic game modeling in bargaining and environmental negotiations, Group Decision and Negotiation, 4, pp. 5-7, 1995.    
(I:39) M. Verkama, R.P. Hämäläinen and H. Ehtamo: Modeling and computational analysis of reactive behavior in organizations, in: Computational Organization Theory, Kathleen M. Carley and Michael J. Prietula (eds.), Lawrence Erlbaum Associates, Hillsdale, NJ, 1994, pp. 161-177.    
(I:38) H. Ehtamo and R.P. Hämäläinen: A cooperative incentive equilibrium for a resource management problem, Journal of Economic Dynamics and Control, Vol. 17, No. 4, 1993, pp. 659-678. Abstract    
(I:37) R.P. Hämäläinen: Decision analysis makes its way into environmental policy in Finland, OR/MS Today, June 1992, pp. 40-43.    
(I:36) A.A. Salo and R.P. Hämäläinen: Preference assessment by imprecise ratio statements, Operations Research, Vol. 40, No. 6, November-December 1992, pp. 1053-1061.Abstract    
(I:35) R.P. Hämäläinen: Tools for decision technology in engineering management, Engineering Management, The IEEE Engineering Management Society Newsletter, Vol. 42, No. 3, July 1992.    
(I:34) M. Verkama, R.P. Hämäläinen and H. Ehtamo: Multi-agent interaction processes: From oligopoly theory to decentralized artificial intelligence, Group Decision and Negotiation, Vol. 1, No. 2, 1992, pp. 137-159.    
(I:33) R.P. Hämäläinen, R. Karjalainen: Decision support for risk analysis in energy policy, European Journal of Operations Research Vol. 56, No. 2, January 1992, pp. 172-183.    
(I:32) J. Ruusunen, H. Ehtamo and R.P. Hämäläinen: Dynamic cooperative electricity exchange in a power pool, IEEE Transactions on Systems, Man and Cybernetics, July/August 1991, Vol. 21, No. 4, pp.758-766.    
(I:31) R.P. Hämäläinen: Facts or values - how do parliamentarians and experts see nuclear power?, Energy Policy, June 1991, Vol 19, No. 5, pp. 464-472.    
(I:30) R.P. Hämäläinen, J. Ruusunen and V. Kaitala: Cartels and dynamic contracts in sharefishing, Journal of Environmental Economics and Management, Vol. 19, September 1990, pp. 175-192. Abstract    
(I:29) A.A. Salo and R.P. Hämäläinen: SETELI - The Strategy Expert for Telecommunication Investments, IEEE Expert, October 1990, Vol 5, No. 5, pp. 14-22. Abstract    
(I:28) R.P. Hämäläinen: A decision aid in the public debate on nuclear power, European Journal of Operations Research, Vol. 48, No. 1, September 1990, pp. 66-76.    
(I:27) J. Ruusunen and R.P. Hämäläinen: Project selection by an integrated decision aid, in: The Analytic Hierarchy Process: Applications and Studies, B.L. Golden, E.A. Wasil and P.T. Harker (eds.), Springer- Verlag, 1989, pp. 101-121.    
(I:26) H. Ehtamo and R.P. Hämäläinen: Incentive strategies and equilibria for dynamic games with delayed information, Journal of Optimization Theory and Applications, Vol. 63, No. 3, December, 1989, pp. 355-369. Abstract    
(I:25) H. Ehtamo, J. Ruusunen and R.P. Hämäläinen: A hierarchical approach to bargaining in power pool management, IEEE Transactions on Automatic Control, Vol. 34, No.6, 1989, pp. 666-669. Abstract    
(I:24) H. Ehtamo, J. Ruusunen and R.P. Hämäläinen: The computation of the Nash bargaining solution, Computers and Mathematics with Applications, Vol. 18, No. 1-3, 1989, pp. 189-193.    
(I:23) H. Ehtamo, J. Ruusunen, V. Kaitala and R.P. Hämäläinen: Solution for a dynamic bargaining problem with an application to resource management, Journal of Optimization Theory and Applications, Vol.59, No.3, December, 1988, pp. 391-405.    
(I:22) R.P. Hämäläinen: Computer assisted energy policy analysis in the parliament of Finland, Interfaces, Vol. 18, No. 4, 1988, pp. 12-23.
Also in: Case and Readings in Management Science, 2nd edition, M. Render, R.M. Stair Jr. and I. Greenberg (eds.), Allyn & Bacon, Massachusetts 1990 pp. 278-288.Abstract
   
(I:21) R.P. Hämäläinen, J. Ruusunen and V. Kaitala: Myopic Stackelberg equilibria and social coordination in a share contract fishery, Marine Resource Economics, Vol.3, No 3, 1986, pp. 209-235.    
(I:20) R.P. Hämäläinen and T. Seppäläinen: The analytic network process in energy policy planning, Socio- Economic Planning Sciences, Vol.20, No. 6, 1986, pp. 399-405.    
(I:19) H. Ehtamo and R.P. Hämäläinen: On incentive design for dynamic decision problems, J. Economic Dynamics and Control, Vol. 10, 1986, pp. 41-43.    
(I:18) R.P. Hämäläinen, A. Haurie and V. Kaitala: Equilibria and threats in a fishery management game, Optimal Control, Applications and Methods, Vol. 6, 1985, pp. 315-333.    
(I:17) R.P. Hämäläinen, A. Haurie and V. Kaitala: Bargaining on whales: A differential game model with Pareto optimal equilibria, Operations Research Letters, Vol. 3, No. 1, 1984, pp. 5-11.    
(I:16) R.P. Hämäläinen: On the cheating problem in Stackelberg games, International Journal of Systems Science, Vol. 12, No 6, 1981, pp. 753-770.    
(I:15) R.P. Hämäläinen and T. Eirola: Trajectory sensitivity reduction in nonzero-sum differential games, International Journal of Systems Science, Vol. 30, No 1, 1980, pp. 1-34.    
(I:14) J. Timonen and R.P. Hämäläinen: Optimal periodic control strategies in a dynamic pricing problem, International Journal of Systems Science, Vol. 10, No. 2, 1979, pp. 197-205.    
(I:13) R.P. Hämäläinen: Multilevel Stackelberg strategies with many players on each level, Control and Cybernetics, Vol. 8, No. 2, 1979, pp. 121-129.    
(I:12) P.J. Orava, A. Halme and R.P. Hämäläinen: Polynomial operators for non-linear modelling and analysis of dynamical systems, Acta Polytechnica Scandinavica, Ma:31, 1979, pp. 128-137.    
(I:11) R.P. Hämäläinen: On some practical applications of differential game theory, Acta Polytechnica Scandinavica, Ma:31, 1979, pp. 95-99.    
(I:10) R.P. Hämäläinen: Dynamic game theory and economic problems, Finnish J. Business Economics, Vol. 27. No. 4, 1978, pp. 354-364.    
(I:9) J. Timonen and R.P. Hämäläinen: A dynamic example of the intertemporal price discrimination problem, Scandinavian Journal of Economics, Vol 80, No. 4, 1978, pp. 449-453. Abstract    
(I:8) R.P. Hämäläinen: On the role of information in decentralized macro-economic stabilization, International Journal of Systems Science, Vol. 9, No. 7, 1978, pp. 799-811.    
(I:7) R.P. Hämäläinen: Nash and Stackelberg solutions to general linear-quadratic two-player difference games, Part I Open-loop and feedback strategies, Part II Open-closed strategies, Kybernetika, Vol. 14, Nos. 1 and 2, 1978, pp. 38-56, 123-134.    
(I:6) R.P. Hämäläinen: Recursive algorithms for Nash strategies in two-player difference games, International Journal of Control, Vol. 27, No. 2, 1978, pp. 229-237.    
(I:5) R.P. Hämäläinen: Difference games with periodic information structures with application to the worst case design of regulators, International Journal of Systems Science, Vol. No. 7, 1977, pp. 753-770.    
(I:4) R.P. Hämäläinen: Optimal controller design by nonlinear and game theoretic methods, Acta Polytechnica Scandinavica, Ma:28, 1976, pp. 3-47. (Doctoral dissertation)    
(I:3) R.P. Hämäläinen and A. Halme: A solution of nonlinear TPBVP's occurring in optimal control, Automatica, Vol. 12, No. 5, 1976, pp. 403-415.    
(I:2) A. Halme and R.P. Hämäläinen: On the nonlinear regulator problem, Journal of Optimization Theory and Applications, Vol. 16, No 3/4, 1975, pp. 255-275    
(I:1) A. Halme, R.P. Hämäläinen, O. Heikkilä and O. Laaksonen: On synthesizing a state regulator for analytic nonlinear discrete-time systems, International Journal of Control, Vol. 20 No. 3, 1974, pp. 497-515.    

Books

(10) R.P. Hämäläinen, Rachel Jones, Esa Saarinen: Being Better Better - Living with Systems Intelligence Aalto University Publications, CROSSOVER 4/2014.
(9) R.P. Hämäläinen and E. Saarinen, (eds.): Essays on Systems Intelligence, Aalto University School of Science and Technology, Systems Analysis Laboratory, April, 2010.
(8) R.P. Hämäläinen and E. Saarinen, (eds.): Systems Intelligence - A New Lens on Human Engagement and Action, Helsinki University of Technology, Systems Analysis Laboratory, August, 2008.
(7) R.P. Hämäläinen and E. Saarinen, (eds.): Systems Intelligence in Leadership and Everyday Life, Helsinki University of Technology, Systems Analysis Laboratory, June, 2007.
(6) R.P. Hämäläinen and E. Saarinen, (eds.): Systeemiäly 2006, Helsinki University of Technology, Systems Analysis Laboratory Research Reports, B26, June 2006.
(5) R.P. Hämäläinen and E. Saarinen, (eds.): Systeemiäly 2005, Helsinki University of Technology, Systems Analysis Laboratory Research Reports, B25, May 2005.
(4) R.P. Hämäläinen and E. Saarinen, (eds.): Systems intelligence - Discovering a hidden competence in human action and organisational life, Helsinki University of Technology, Systems Analysis Laboratory Research Reports, A88, October 2004.
(3) R.P. Hämäläinen and E. Saarinen, (eds.): Systeemiäly - Näkökulmia vuorovaikutukseen ja kokonaisuuksien hallintaan, Helsinki University of Technology, Systems Analysis Laboratory Research Reports, B24, June 2004.
(2) R.P. Hämäläinen and H. Ehtamo, (eds.): Differential games - Developments in modeling and computation, Lecture Notes in Control and Information Sciences, Vol. 156, Springer-Verlag, 1991.
(1) R.P. Hämäläinen and H. Ehtamo, (eds.): Dynamic games in economic analysis, Lecture Notes in Control and Information Sciences, Vol. 157, Springer-Verlag, 1991.

Video presentations

(1) A.A. Salo and R.P. Hämäläinen: SETELI- A Strategy Expert for TELecommunications Investments, VHS/PAL/SECAM/NTS, 17 min, Helsinki University of Technology, Systems Analysis Laboratory 1988.

Software design

(8) R.P. Hämäläinen, J. Mustajoki, P. Alanaatu: Smart-Swaps - Smart Choices with the Even Swaps Method, v. 1.0, Systems Analysis Laboratory, Helsinki University of Technology, 2003. (www.smart-swaps.hut.fi)
(7) R.P. Hämäläinen and R. Kalenius: Opinions-Online - Platform for global participation, voting, surveys and group decisions, v. 1.0, Systems Analysis Laboratory, Helsinki University of Technology, 1999. (www.opinion.hut.fi)
(6) E. Kettunen, R.P. Hämäläinen and H. Ehtamo: Joint Gains - Negotiation Support in the Internet, Systems Analysis Laboratory, Helsinki University of Technology, 1998.
(5) R.P. Hämäläinen and J. Mustajoki: Web-HIPRE - Java-applet for Value Tree and AHP Analysis, Systems Analysis Laboratory, Helsinki University of Technology, 1998. (www.hipre.hut.fi)
(4) R.P. Hämäläinen and J. Helenius: WINPRE - Workbench for Interactive Preference Programming v. 1.0, Systems Analysis Laboratory, Helsinki University of Technology, 1998. (www.sal.hut.fi/Downloadables/winpre.html)
(3) R.P. Hämäläinen and E. Kettunen: HIPRE 3+ Group Link, Systems Analysis Laboratory, Helsinki University of Technology, 1994. (www.sal.hut.fi/Downloadables/hplink.html)
(2) R.P. Hämäläinen and H. Lauri: HIPRE 3+ Decision Support Software, Systems Analysis Laboratory, Helsinki University of Technology, 1992. (www.sal.hut.fi/Downloadables/hpdemo.html)
(1) R.P. Hämäläinen and H. Lauri: WBrepat - Breathing Pattern Analysis, v. 1.0, Systems Analysis Laboratory, Helsinki University of Technology, 1991. (www.sal.hut.fi/Downloadables/wbrepat.html)

II Papers in conference proceedings

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(II:72) R.P.Hämäläinen and O. Ojanen: Multicriteria Interval Goal Optimization in the Regulation of Lake-River Systems, Proceedings of the 8th International Conference on Hydroinformatics 2009, University of Concepcion, Concepcion, Chile, 12.-16.1.2009, Slides
(II:71) J. Mustajoki, R.P. Hämäläinen and M. Marttunen: Web-based Decision Support in Water Resources Management, Proc. of the IASTED Conference on Environmentally Sound Technology in Water Resources Management, ACTA Press, Gaborone, Botswana, September 11-13, 2006. Abstract
(II:70) R. Mustonen, K. Sinkko and R.P. Hämäläinen: Facilitated Workshop Method to Involve Stakeholders and Public in Decision-making Process in Radiological Emergencies, Proceedings of the VALDOR (VALues in Decisions On Risk) 2006 Conference, Stockholm, Sweden, May 14-18, 2006.
(II:69) K. Virtanen, J. Karelahti, T. Raivio, and R.P. Hämäläinen: A Multistage Influence Diagram Game for Maneuvering Decisions in Air Combat, Proc. of the 11th International Symposium on Differential Games and Applications, Tucson, Arizona, December, 18-21, 2004.
(II:68) H. Ehtamo, R.P. Hämäläinen, V. Koskinen: An E-learning Module on Negotiation Analysis, Proc. of the Hawaii International Conference on System Sciences, IEEE Computer Society Press, Hawaii, January 5-8, 2004.
(II:67) K. Virtanen, R.P. Hämäläinen and V. Mattila: Team Optimal Signaling Strategies in Air Combat, Proceedings of the IEEE Systems, Man, and Cybernetics Conference, Tucson, Arizona, USA, October 7-10, 2001, CD, Session 61, pp. 2075-2080. Abstract
(II:66) T. Raivio, E. Kuumola, V. Mattila, K. Virtanen and R.P. Hämäläinen: A Simulation Model for Military Aircraft Maintenance and Availability, Proceedings of the 15th European Simulation Multiconference (ESM2001), Prague, Czech Republic, June 6-9, 2001.
(II:65) R.P. Hämäläinen: Decisionarium - Global Support for Group Decisions and Negotiations, Proceedings of Group Decision & Negotiation 2001, F. Ackermann, G-J. de Vreede (eds.), La Rochelle, France, June 4-7, 2001, pp. 127-133.
(II:64) M.R.K. Lindstedt, R.P. Hämäläinen and J. Mustajoki: Using Intervals for Global Sensitivity Analyses in Multiattribute Value Trees, 15th International Conference on Multiple Criteria Decision Making, July 10-14, 2000, Ankara, Turkey. Abstract PowerPoint-Presentation
(II:63) J. Mustajoki and R.P. Hämäläinen: Web-HIPRE - A Java applet for AHP and value tree analysis, 5th International Symposium on the Analytic Hierarchy Process (ISAHP'99), August 12-14, 1999, Kobe, Japan. Abstract
(II:62) P.Laininen and R.P. Hämäläinen: Analyzing AHP-matrices by robust regression, 5th International Symposium on the Analytic Hierarchy Process (ISAHP'99), August 12-14, 1999, Kobe, Japan. Abstract
(II:61) R.P. Hämäläinen, M. Lindstedt and K. Sinkko: On the benefits of multiattribute risk analysis in nuclear emergency management, in VALDOR-VALues in Decision On Risk, K. Andersson (ed.), Stockholm, Sweden 1999, pp. 197-208. Abstract
(II:60) R.P. Hämäläinen, E. Kettunen, M. Marttunen and H. Ehtamo: Towards decision and negotiation support in multi-stakeholder development of lake regulation policy, Proc. of the Hawaii International Conference on System Sciences, IEEE Computer Society Press, Hawaii, January 5-8, 1999. Abstract PowerPoint-Presentation
(II:59) K. Virtanen, T. Raivio and R.P. Hämäläinen: Modeling pilot decision making by an influence diagram, AIAA Modeling & Simulation Technologies Conference and Exhibit, Boston, MA, USA, August 10-12, 1998, pp. 447-457. Abstract
(II:58) R.P. Hämäläinen and J. Mäntysaari: Interactive spreadsheet modelling of regulation strategies for a lake-river system, Proc. of the 17th IASTED International Conference on Modelling, Identification and Control, Grindelwald, Switzerland, February 18-20, 1998, pp. 181-184. Abstract
(II:57) H. Ehtamo, M. Verkama and R.P. Hämäläinen: How to select fair improving directions in a negotiation model over continuous issues, Proc. of the 1997 IEEE International Conference on Systems, Man and Cybernetics, Orlando, Florida, October 12-15, 1997, Vol. 4, pp. 3466-3471.
(II:56) K. Virtanen, H. Ehtamo, T. Raivio and R.P. Hämäläinen: VIATO - Visual interactive aircraft trajectory optimization, Proc. of the 1997 IEEE International Conference on Systems, Man and Cybernetics, Orlando, Florida, October 12-15, 1997, Vol. 3, pp. 2280-2285. Abstract
(II:55) T. Raivio, H. Ehtamo and R.P. Hämäläinen: Applying nonlinear programming to a complex pursuit-evasion problem, Proc. of the 1997 IEEE International Conference on Systems, Man and Cybernetics, Orlando, Florida, October 12-15, 1997, Vol. 2, pp.1548-1551.
(II:54) R.P. Hämäläinen, E. Kettunen and H. Ehtamo: Game modeling and coordination processes for two-level multi-agent systems, Proc. of the Sixteenth IASTED International Conference Modelling, Identification and Control, Innsbruck, Austria, February 17-19, 1997, pp. 234-240. Abstract
(II:53) T. Raivio, H. Ehtamo and R.P. Hämäläinen: A decomposition method for a class of pursuit-evasion games, Proc. of the Seventh International Symposium on Dynamic Games and Applications, Kanawaga, Japan, December 16-18, 1996, Vol. 2, pp. 784-795. Abstract
(II:52) J. Mäntysaari and R.P. Hämäläinen: Prototyping customized DSS in Excel 5.0 - The power agents systems, Proc. of the 7th Meeting of the Euro-Working Group on Decision Support Systems, Ispra, Italy, 6-8, June, 1996.
(II:51) T. Raivio, H. Ehtamo and R.P. Hämäläinen: Aircraft trajectory optimization using nonlinear programming, Proc. of the 17th IFIP TC7 Conference on System Modelling and Optimization, July 10-14, 1995, Prague, Czech Republic, (J. Dolezal and Jiri Fidler, eds.) Chapman & Hall, 1996, pp. 435-441. Abstract
(II:50) T. Raivio, H. Ehtamo and R.P. Hämäläinen: Simulating the worst case prediction error of systems trajectories, Proc. of the European Simulation Multiconference, Budapest, June 1996, pp. 299-303. Abstract
(II:49) R.P. Hämäläinen: Tools for supporting strategic energy policy decisions, Proc. of the IAEA Advisory Group Meeting on the Development of Decision Aiding Tools for Incorporation into the Agency’s Planning Methodologies, Vienna, Austria, February 20-22, 1996. (to appear) Abstract
(II:48) R.P. Hämäläinen: Agent-based modeling of an electricity distribution system, Proc. of the IASTED International Conference Modelling, Identification and Control, Innsbruck, Austria, February 19-21, 1996, pp. 344-346. Abstract
(II:47) R.P. Hämäläinen and J. Parantainen: Load analysis by agent-based simulation of the electricity distribution system, 2nd IFAC Symposium on Control of Power Plants and Power Systems, SIPOWER'95, Cancun, Mexico, December 6-8, 1995, Vol. 1, pp. 213-217.
(II:46) H. Ehtamo, M. Verkama and R.P. Hämäläinen: How to select fair improving directions in a negotiation model over continuous issues, Proc. of the Decision Sciences Institute, 1995 Annual Meeting, Boston, November 20-22, 1995, Vol. 2, pp. 549-551.
(II:45) M. Räsänen, J. Ruusunen and R.P. Hämäläinen: Identification of consumers' price responses in the dynamic pricing of electricity, Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, Vancouver, British Columbia, Canada, Vol 2, October 22-25, 1995, pp. 1182-1187. Abstract
(II:44) P. Heiskanen, M. Verkama and R.P. Hämäläinen: Generating Pareto solutions: Proposal iterations and RAMONA, Twelfth International Conference on Multiple Criteria Decision Making, Hagen, Germany, June 19- 23, 1995.
(II:43) R.P. Hämäläinen and O. Leikola: Spontaneous decision conferencing in parliamentary negotiations, Proceedings of the 27th Hawaii International Conference on Systems Sciences, IEEE Computer Society Press, Hawaii, January 4-7, Vol. IV, 1995, pp. 290-299. Abstract
(II:42) H. Ehtamo, M. Verkama and R.P. Hämäläinen: Successive proposals: An approach to the computation and enforcement of efficient agreements, Proc of the XIth International Conference on Multiple Criteria Decision Making, Coimbra, Portugal, August 1-6, 1994, pp. 356-365.
(II:41) H. Ehtamo, T. Raivio and R.P. Hämäläinen: A method to generate trajectories for minimum time climb, Sixth International Symposium on Dynamic Games and Applications, St-Jovite, Quebec, Canada, July 13-15, 1994, pp. 175-183.
(II:40) R.P. Hämäläinen and E. Kettunen: On-line group decision support by HIPRE 3+ Group Link, Third International Symposium on the Analytic Hierarchy Process, Washington, D.C., July 11-13, 1994, pp. 547-557. Abstract
(II:39) M. Räsänen, R.P. Hämäläinen and J. Ruusunen: Visual interactive modeling in electric load analysis, IASTED International Conference Modelling, Identification and Control (MIC'94), Grindelwald, Switzerland, February 21-23, 1994, pp. 339-342.
(II:38) R.P. Hämäläinen and A. Kettunen: How to describe breathing patterns: A comparisons of optimal control modelling and the fourier transformation, Proc. of the 2nd European Conference on Mathematics Applied to Biology and Medicine, Lyon, December 15-18, 1993.
(II:37) H. Ehtamo, M. Verkama and R.P. Hämäläinen: On distributed computation of Pareto solutions in a duopoly, Proc. of the IEEE International Conference on Systems, Man and Cybernetics, Le Touquet, France, October 17-20, 1993, Vol. 1, pp. 197-202.
(II:36) R.P.Hämäläinen and R. Karjalainen: Aiding a group of experts in strategic energy risk analysis, Proc. of the 16th Int. Conference of the IAEE, Bali, Indonesia 27. - 29.7.1993, Vol. 1, pp. 5/25-5/33.
(II:35) H. Ehtamo and R.P. Hämäläinen: On the credibility of linear equilibrium strategies in discrete time fishery management games, Proc. of the Fifth International Symposium on Dynamic Games and Applications, 1992.
(II:34) H. Ehtamo, M. Verkama and R.P. Hämäläinen: On contracting under incomplete information using linear proposals, Proc. of the Fifth International Symposium on Dynamic Games and Applications, 1992.
(II:33) R.P. Hämäläinen, A.A. Salo and K. Pöysti: Observations about consensus seeking in a multiple criteria environment, in: Proceedings of the Twenty-Fifth Hawaii International Conference on System Sciences, Vol. IV, 1991, IEEE Computer Society Press, Hawaii, pp. 190-198.
(II:32) A.A. Salo and R.P. Hämäläinen: Perspectives on decision support and artificial intelligence, Proc. of the Ninth IASTED International Symposium Applied Informatics, February 1991, Innsbruck, Austria, pp. 220-223.
(II:31) A.A. Salo and R.P. Hämäläinen: Interactive decision support through interval judgments, Proc. of the 2nd International Symposium on the Analytic Hierarchy Process, August 1991, Pittsburgh, USA, pp. 215-226.
(II:30) H. Ehtamo, J. Ruusunen and R.P. Hämäläinen: On intertemporal cooperation - A dynamic stochastic problem with nonadditive group utility function, in: Dynamic Games in Economic Analysis, R.P. Hämäläinen and H. Ehtamo (eds.), Lecture Notes in Control and Information Sciences, Vol. 157, Springer- Verlag, 1991, pp. 88-94.
(II:29) J. Ruusunen, R.P. Hämäläinen and M. Räsänen: Game-theoretic modelling in the dynamic pricing of electricity, In: Dynamic Games in Economic Analysis, R.P. Hämäläinen and H. Ehtamo (eds.), Lecture Notes in Control and Information Sciences, Vol. 157, Springer-Verlag, 1991, pp. 78-87.
(II:28) A.A. Salo and R.P. Hämäläinen, Decision support in artificial intelligence environment, in: Multiple Criteria Decision Support, P. Korhonen, A. Lewandowski and J. Wallenius (eds.) , Lecture Notes in Economics and Mathematical Systems, Vol. 356, Springer-Verlag, 1991. pp. 183-190.
(II:27) A.A. Salo and R.P. Hämäläinen: Decision support under ambiguous preference statements, Proc. of the AIRO'90 Annual conference of the Italian OR society, October 1990, Sorrento, Italy. pp. 229-243.
(II:26) A.A. Salo and R.P. Hämäläinen: Processing interval judgments in the analytic hierarchy process, Proc. IX-th Int. Conf. on Multiple Criteria Decision Making, August 1990, Fairfax, Virginia, Springer-Verlag, 1992. pp. 359-371.
(II:25) R.P. Hämäläinen and R. Karjalainen: Two approaches to expert team resolution, Proc. of the IEEE Conference on Systems, Man and Cybernetics, Cambridge, USA, November 14-17, 1989, pp. 492-493.
(II:24) A.A. Salo and R.P. Hämäläinen: A modelling and decision aid for supporting telecommunications investments, Proc. of the IEEE Conference on Systems, Man and Cybernetics, Cambridge, USA, November 14- 17, 1989 pp. 115-118.
(II:23) J. Ruusunen, H. Ehtamo and R.P. Hämäläinen: Dynamic cooperative electricity exchange in a power pool, Proc. of the IEEE Conference on Systems, Man and Cybernetics, Cambridge, USA, November 14-17, 1989, pp. 268-273.
(II:22) R.P. Hämäläinen and R. Karjalainen: Structuring the risks of energy production, Proc. of the International Conference on Multicriteria Decision Making, Bangkok, Thailand, December 6-8, 1989, pp. 677-689.
(II:21) H. Ehtamo, J. Ruusunen and R.P. Hämäläinen: On a class of cooperative feedback solutions for differential games, Proc. of the 6th IFAC Symposium on Dynamic Modelling and Control of National Economies, Edinburgh, England, 27-29, June, Vol. 1, 1989, pp. 107-109.
(II:20) H. Ehtamo, J. Ruusunen and R.P. Hämäläinen: Repeated bargaining under uncertainty, in: Differential Games and Applications, T. Basar and P. Bernhard (eds.) and P. Bernhard (eds.), Lecture Notes in Control and Information Sciences, Springer-Verlag, Vol. 119, 1989, pp. 178-185.
(II:19) J. Ruusunen, H. Ehtamo and R.P. Hämäläinen: Bargaining with dynamic information, in: Proc. of the Bellman Continuum Workshop 1988, Quantum Mechanics, Economics and Biosciences, A. Blaquire (ed.) Quantum Mechanics, Economics and Biosciences, A. Blaquire (ed.), Lecture Notes in Control and Information Sciences, Modelling and Control of Systems, Springer-Verlag, No. 121, 1989, pp. 349-353.
(II:18) R.P. Hämäläinen and R. Karjalainen: On the role of software in interactive decision analysis, Proc. of the Multiobjective Problems of Mathematical Programming Conference, Yalta, USSR, October 26 - November 2, 1988 Springer-Verlag, Vol. 351, pp. 293-303.
(II:17) A.A. Salo and R.P. Hämäläinen: Supporting telecommunications planning - The SETELI case, Proc. of the STEP -88, Meeting of the Artificial Intelligence Society of Finland, September 1988, pp. 1-7.
(II:16) R.P. Hämäläinen and R. Karjalainen: NETPRE - A decision support system for analyzing preferences in a network setting, Proc. of ISAHP - International Symposium on the Analytic Hierarchy Process, September 6- 9, 1988, Tianjin, China, pp. 626-633.
(II:15) H. Ehtamo, J. Ruusunen and R.P. Hämäläinen: The formulation of the Nash bargaining problem as a hierarchical control problem, In: Operations Research Proceedings 1987, H. Schellhaas et.al. (eds.), Springer-Verlag, 1988, pp. 526-533.
(II:14) R.P. Hämäläinen and V. Kaitala: Game theoretic analysis of the management of a divided fishery, Proc. of the Systems Analysis Approach to Environmental and Natural Resources Management in the Baltic Region, V. Vidal, A. Straszak and H. Ravn (eds.), Gdansk, The Institute of Mathematical Statistics and Operations Research, Poland, 26-29 September 1988, pp. 165-176.
(II:13) H. Ehtamo, J. Ruusunen and R.P. Hämäläinen: On the computation of the Nash bargaining solution with an energy management example, Proc. 26th IEEE Conference on Decision and Control, Los Angeles, CA, 1987, pp. 263-266.
(II:12) R.P. Hämäläinen, T. Seppäläinen and J. Ruusunen: A microcomputer-based decision support tool and its application to a complex energy decision problem, Proc. 17th Hawaii International Conference on Systems Sciences, 1986, pp. 494-502.
(II:11) R.P. Hämäläinen, K. Oehlandt, T. Seppäläinen and J. Ruusunen: An approach to decision support in national energy policy planning, Proc. of the IEEE Conference on Systems, Man and Cybernetics, Tucson 1985, pp.1008-1012.
(II:10) H. Ehtamo and R.P. Hämäläinen: Construction of optimal affine incentive strategies for linear quadratic Stackelberg games, Proc. of the IEEE Conference on Decision and Control, Vol. 2, Forth Lauderdale, 1985, pp. 1093-1098.
(II:9) H. Ehtamo, R.P. Hämäläinen and V. Kaitala: On incentive solutions for linear-quadratic Stackelberg game, Proc. of the American Control Conference, Vol. 2, Boston, June 19-21, 1985, pp. 1109-1113.
(II:8) H. Ehtamo and R.P. Hämäläinen: On affine incentives for dynamic decision problems, in: Dynamic Games and Applications in Economics, T. Basar (ed.), Lecture Notes in Economics and Mathematical Systems, Springer-Verlag, Vol. 265, 1986, pp. 47-63.
(II:7) V. Kaitala, R.P. Hämäläinen and J. Ruusunen: On the analysis of equilibria and bargaining in a fishery game, in: Optimal Control Theory and Economic Analysis 2, G. Feichtinger (ed.), Elsevier (1985), pp. 593- 606.
(II:6) V. Kaitala and R.P. Hämäläinen: On the role of dynamics and information in international negotiations: The case of fishery management, in: Plural Rationality and Interactive Decision Processes, M. Grauer, M. Thompson and A.P. Wierzbicki (eds.), Lecture Notes in Economics and Mathematical Systems, Processes, Springer - Verlag, 1985, pp. 212-221.
(II:5) R.P. Hämäläinen, J. Ruusunen and V. Kaitala: Modelling two agent renewable resource management under harvest share incentives, Proc. of the IEEE Int. Conference on Systems, Man and Cybernetics, India, 1983, pp. 737-741.
(II:4) R.P. Hämäläinen and V. Kaitala: A game on the choice of policy variables in a dynamic resource management game, Proc. of the 21st IEEE Conference on Decision and Control, Vol. 1, Orlando, Florida Dec. 1982, pp. 181-185.
(II:3) V. Kaitala and R.P. Hämäläinen: A differential game model of the non-cooperative management of an international fishery, Proc. of the First Int. Conference on Applied Modelling and Simulation, Lyon France, September 1981, Vol. V, pp. 183-186.
(II:2) R.P. Hämäläinen, A. Halme and A. Gyllenberg: A control model for activated sludge wastewater treatment processes, Proc. of the 6th IFAC World Congress held August 24-30, 1975, Boston USA, pp. 61.6 1-10.
(II:1) A. Halme and R.P. Hämäläinen: A direct method to solve nonlinear optimal control problems of certain type in feedback form, Proc. of the IFAC Symp. on Optimization Methods-Applied Aspects, Varna, Bulgaria, 1974, pp. 357-364.

III Publications on Biological Systems Analysis

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(III:19) R.P. Hämäläinen and A. Kettunen: Stability of fourier coefficients in relation to changes in respiratory air flow patterns, Medical Engineering and Physics, Vol. 22, No. 10, December 2000, pp. 733-739. Abstract
(III:18) R.P. Hämäläinen and A. Kettunen: On the capability of the fourier approximation to describe breathing patterns, Journal of Biological Systems, Vol. 3, No. 3, 1995, pp. 633-643.
(III:17) R.P. Hämäläinen: Optimal control analysis of the breathing pattern by using the WBREPAT computer software, in: Control of Breathing and its Modelling Perspective, Y. Honda, Y. Miyamoto, K. Konno and J.G. Widdicombe (eds.), Plenum Press 1992, New York, pp. 393-396.
(III:16) J. Virkkunen and R.P. Hämäläinen: Modelling analysis of some basic hypotheses about the spread of AIDS, Simulation, Vol 54, No. 1, January 1990, pp. 21-28.
(III:15) R.P. Hämäläinen: Respiratory system: Optimal control, in: Systems & Control Encyclopedia, M.G. Singh (ed.), Pergamon Press 1987, pp. 4062-4066.
(III:14) J. Hämäläinen and R.P. Hämäläinen: Energy cost minimization in left-ventricular ejection: An optimal control model, Journal of Applied Physiology, Modelling Methodology Forum, 1986, Vol. 61, pp. 1972-1979.
(III:13) J. Hämäläinen and R.P. Hämäläinen: On the optimality of left-ventricular ejection, Acta Univ. Oulu, A179, Proceedings of the Fifth National Meeting on Biophysics and Biotechnology, Oulu, Finland, Oct.9-10, 1986, pp. 167-170.
(III:12) R.P. Hämäläinen and J. Hämäläinen: On the minimum work criterion in optimal control models of left- ventricular ejection, IEEE Transactions on Biomedical Engineering, Vol. BME-32, 1985, No. 11, pp. 951- 956.
(III:11) R.P. Hämäläinen and A. Sipilä: Optimal control of inspiratory airflow in breathing, Optimal Control Applications and Methods, Vol. 5, 1984, pp. 177-191.
(III:10) R.P. Hämäläinen and J.J. Hämäläinen: An optimal control model for left ventricular ejection, Proc. of the 37th Annual Conference on Engineering in Medicine and Biology, Los Angeles, USA, 1984, pp. 275.
(III:9) R.P. Hämäläinen: Optimization of respiratory airflow, in: Modelling and Control of Breathing, eds. B.J. Whipp and D.M. Wiberg, Elsevier Biomedical, 1983, pp. 181- 188.
(III:8) R.P. Hämäläinen, J. Hämäläinen and U. Miekkala: Optimal control modelling of ventricular ejection - do the endpoint conditions dominate the performance criteria?, in: Modeling and Data Analysis in Biotechnology and Medical Engineering, G.C. Vansteenkiste and P.C. Young (eds.), North-Holland 1983, pp. 151-162.
(III:7) R.P. Hämäläinen: On a class of system models in physiology, Acta Polytechnica Scandinavica, Ma:31, 1979, pp. 100-104.
(III:6) R.P. Hämäläinen and A.A. Viljanen: A hierarchical goal-seeking model of the control of breathing, Part II Model Performance, Biological Cybernetics, Vol. 29, No. 3, 1978, pp. 159-166.
(III:5) R.P. Hämäläinen and A.A. Viljanen: A Hierarchical goal-seeking model of the control of breathing, Part I Model description, Biological Cybernetics, Vol. 29, No. 3, 1978, pp. 151-158.
(III:4) R.P. Hämäläinen and A.A. Viljanen: Modelling the respiratory airflow pattern by optimization criteria, Biological Cybernetics, Vol. 29, No. 3, 1978, pp. 143-149.
(III:3) R.P. Hämäläinen: Optimization concepts in models of physiological systems, Proc. in Advances in Cybernetics and Systems Research, Vol. III, Hemisphere, Washington 1978, pp. 539-553.
(III:2) R.P. Hämäläinen: Adaptive control of respiratory mechanics, Proc. of the IFAC. Int. Symp. on Dynamics and Controls in Physiological Systems, Rochester, USA, 1973.
(III:1) R.P. Hämäläinen: Adaptive control of respiratory mechanics, Transactions of the ASME, Journal of Dynamic Systems, Measurement and Control, Vol. 95, No. 3, 1973, pp. 327-331.

IV Reports and working papers

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(IV:26) R.P. Hämäläinen and E. Saarinen: The Originality of Systems Intelligence. In: Raimo P. Hämäläinen, Esa Saarinen (eds.): Essays on Systems Intelligence. Systems Analysis Laboratory, Aalto University School of Science and Technology, April 2010.
(IV:25) K. Sinkko, M. Ammann, R.P. Hämäläinen and J. Mustajoki: A Participatory Method for Planning of Countermeasures in Case of a Nuclear Accident. Radiation and Nuclear Safety Authority , STUK-A226, June 2008.
(IV:24) M. Marttunen, J. Mustajoki, O-M Verta and R.P. Hämäläinen: Monitavoitearviointi vuorovaikutteisessa ympäristösuunnittelussa. Suomen ympäristö 11/2008, Edita Prima Oy.
(IV:23) R.P. Hämäläinen and E. Saarinen: Systems Intelligent Leadership. In Raimo P. Hämäläinen, Esa Saarinen (eds.): Systems Intelligence in Leadership and Everyday Life. Systems Analysis Laboratory, Helsinki University of Technology, June 2007.
(IV:22) R.P. Hämäläinen and E. Saarinen: Systems Intelligence: A Key Competence in Human Action and Organizational Life. In: Raimo P. Hämäläinen, Esa Saarinen (eds.): Systems Intelligence in Leadership and Everyday Life. Systems Analysis Laboratory, Helsinki University of Technology, June 2007.
(IV:21) R. P. Hämäläinen and E. Saarinen: The Way Forward with Systems Intelligence. In: Raimo P. Hämäläinen, Esa Saarinen (eds.): Systems Intelligence in Leadership and Everyday Life. Systems Analysis Laboratory, Helsinki University of Technology, June 2007.
(IV:20) K. Sinkko, M. Ammann, R.P. Hämäläinen and J. Mustajoki: Facilitated workshop on clean-up actions in inhabited areas in Finland after an accidental release of radionuclides. Radiation and Nuclear Safety Authority , STUK-A214, December 2005. Abstract
(IV:19) E. Saarinen, R.P. Hämäläinen, V. Handolin: Systeemiäly vastaan systeemidiktatuuri - 50 kiteytystä, R. P. Hämäläinen, E. Saarinen (eds.):Systeemiäly - Näkökulmia vuorovaikutukseen ja kokonaisuuksien hallintaan, Helsinki University of Technology, Systems Analysis Laboratory Research Reports B24, June 2004, 7-20.
(IV:18) E. Saarinen and R.P. Hämäläinen: Systems Intelligence: Connecting Engineering Thinking with Human Sensitivity, R. P. Hämäläinen, E. Saarinen (eds.): Systems Intelligence - Discovering a Hidden Competence in Human Action and Organizational Life, Helsinki University of Technology, Systems Analysis Laboratory Research Reports A88, October 2004, 9-37.
(IV:17) P. Siitonen and R.P. Hämäläinen: From Conflict Management to Systems Intelligence in Forest Conservation Decision Making, R. P. Hämäläinen, E. Saarinen (eds.): Systems Intelligence - Discovering a Hidden Competence in Human Action and Organizational Life, Helsinki University of Technology, Systems Analysis Laboratory Research Reports A88, October 2004, 199-214.
(IV:16) S. Slotte and R.P. Hämäläinen: Decision structuring dialogue. Systems Analysis Laboratory Research Reports, E13, April 2003. Abstract
(IV:15) M. Ammann, K. Sinkko, E. Kostiainen, A. Salo, K. Liskola, R.P. Hämäläinen and J. Mustajoki: Decision analysis of countermeasures for the milk pathway after an accidental release of radionuclides, Radiation and Nuclear Safety Authority, STUK-A186, December 2001, pp. 57. Abstract
(IV:14) R.P. Hämäläinen, K. Sinkko, M. Lindstedt, M. Ammann and A. Salo: Decision analysis interviews on protective actions in Finland supported by the RODOS system, Radiation and Nuclear Safety Authority, STUK-A173, February 2000, pp. 57. Also RODOS Report - Decision Support for Nuclear Emergencies, RODOS(WG7)-TN(99)-04. Abstract
(IV:13) H. Ehtamo, M. Verkama and R.P. Hämäläinen: Negotiating efficient agreements over continuous issues, Helsinki University of Technology, Systems Analysis Laboratory Research Reports A51, June 1994.
(IV:12) A.A. Salo and R.P. Hämäläinen: Rank reversals in the feedback technique of the analytic hierarchy process, Helsinki University of Technology, Systems Analysis Laboratory Research Reports A45, August 1992.
(IV:11) A.A. Salo and R.P. Hämäläinen: PRIME - Preference ratios in multiattribute evaluation, Helsinki University of Technology, Systems Analysis Laboratory Research Reports A43, July 1992.
(IV:10) H. Ehtamo, J. Ruusunen and R.P. Hämäläinen: On the computation of the Nash bargaining solution with an energy management example, Helsinki University of Technology, Systems Analysis Laboratory Research Reports A20, May 1987, pp. 1-17.
(IV:9) H. Mäkitie, L. Aittoniemi, R.P. Hämäläinen and S. Ruuth: A multicommodity network application to transportation of forest industry products, Helsinki University of Technology, Systems Analysis Laboratory Research Reports A22, September 1987.
(IV:8) H. Ehtamo and R. P. Hämäläinen: On affine incentives for dynamic decision problems, Helsinki University of Technology, Systems Analysis Laboratory Research Reports A14, June 1985, pp. 2-20.
(IV:7) H. Ehtamo and R.P. Hämäläinen: Construction of optimal affine incentive strategies for linear-quadratic Stackelberg games, Helsinki University of Technology, Systems Analysis Laboratory Research Reports A12, March 1985, pp. 2-29.
(IV:6) A. Gyllenberg, R.P. Hämäläinen, A.H. Sipilä and A. Halme: Experiences of different integration methods when simulating microbiological systems, Scandinavian Simulation Society, Meeting at Tampere, Finland, 1976, pp. 2-18.
(IV:5) A. Gyllenberg and R.P. Hämäläinen: Identification of microbiological systems, Scandinavian Simulation Society, Meeting at Tampere, Finland, 1976, pp. 208-211.
(IV:4) A. Halme and R.P. Hämäläinen: Research related to process analysis and control of the Pekilo protein process, Proc. of the second national meeting on biophysics and biotechnology, Espoo, Finland, 1976, pp. 111-113.
(IV:3) A. Halme, R.P. Hämäläinen and A. Gyllenberg: Modeling, optimization and control of continuous fermentation processes, Tampere University of Technology, Control Engineering Laboratory Report 1, 1975, pp. 1-28.
(IV:2) A. Gyllenberg, R.P. Hämäläinen and A. Halme: Modelling of microbiological systems for process optimization and control, B 26, 1975, Ibid. pp.2-39.
(IV:1) J. Ranta, R.P. Hämäläinen, R. Rummukainen, A. Gyllenberg, J. Kaila, A. Halme and P. Yletyinen: Simulation and control of a biological wastewater treatment system, Helsinki University of Technology, Systems Theory Laboratory Report B 25, 1975, pp.2-32.

V Articles in Finnish

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(V:32) R.P. Hämäläinen and E. Saarinen: Systems Intelligence. Teoksessa: Björn Wahlström ja Martin Ollus (toim.): Systeemiteoria ennen ja nyt - systeemit muuttuvassa maailmassa, Hans Blomberg - seminaari, 13-14.5.2013, Brändö, Ahvenanmaa Systeemianalyysin laboratorio, Aalto-yliopiston julkaisusarja Tiede + Teknologia 6 / 2014, pp. 65-72.
(V:31) M. Marttunen, J. Mustajoki, O-M Verta and R.P. Hämäläinen: Multicriteria evaluation in interactive environmental planning. Suomen Ympäristö 11/2008. Edita Prima Oy.
(V:30) K. Sinkko, M. Ammann, E. Kostiainen, A. Salo, K. Liskola, R.P. Hämäläinen and J. Mustajoki: Countermeasures for dairy products in nuclear emergencies, Radiation and Nuclear Safety Authority, STUK-A185, June 2001, pp. 68.
(V:29) M. Marttunen, E.A. Järvinen, J. Saukkonen and R.P. Hämäläinen: Regulation of Lake Päijänne - a learning process preceding decision-making, Finnish Journal of Water Economy, No. 6, 1999, pp. 29-37.
(V:28) R.P. Hämäläinen (ed.): Multicriteria decision models in the management and regulation of water resources, Helsinki University of Technology, Systems Analysis Laboratory Research Reports, B21, June 1997, pp. 1-95. Abstract
(V:27) R.P. Hämäläinen and P. Miettinen (eds.): Valuing the environment - The economics and multi-criteria approaches, Helsinki University of Technology, Systems Analysis Laboratory Research Reports B19, June 1996.
(V:26) R.P. Hämäläinen, E. Kettunen and M. Verkama: Communities of reactive agents - a game theoretic approach, Publications of the Finnish Artificial Intelligence Society, E. Hyvönen and J. Seppänen (eds.), Artificial Life Symposium, Säätytalo, Helsinki, 1995, pp 181-187.
(V:25) M. Marttunen and R.P. Hämäläinen: Decision analysis interviews in environmental impact assessment, Finnish Journal of Water Economy, 3, 1994,pp. 11-17.
(V:24) R.P. Hämäläinen: Decision analysis in the evaluation of the noncommensurable effects, Environment, Resources and Decision Making, R. Levinen and L. Ylä-Mononen (eds.) Union of Environmental Specialists, 1991, pp. 78-85.
(V:23) R.P. Hämäläinen: Risk analysis, The Otava Encyclopedia, 2nd Extension Volume 1991, Otava Publisher.
(V:22) R.P. Hämäläinen: Mathematical models, The Otava Encyclopedia, 2nd Extension Volume 1991, Otava Publisher.
(V:21) J. Ruusunen, M. Räsänen and R.P. Hämäläinen: Dynamic pricing of electricity in load control, Helsinki University of Technology, Systems Analysis Laboratory Research Report B16, February 1990, pp. 1-85.
(V:20) R. Karjalainen and R.P. Hämäläinen: Risk analysis in energy policy decision making, Helsinki University of Technology, Systems Analysis Laboratory, Research Report B15, November 1989, pp. 1-68.
(V:19) R.P. Hämäläinen, U. Pulkkinen and R. Karjalainen (eds.): Risk analysis, Helsinki University of Technology, Systems Analysis Laboratory Research Report B14, October 1989, pp. 1-175.
(V:18) R.P. Hämäläinen and J. Ruusunen (eds.): From decision making into artificial intelligence, Helsinki University of Technology, Systems Analysis Laboratory Research Report B12, November 1987, pp. 1-158.
(V:17) P. Vasara, K. Tarvainen, R.P. Hämäläinen and E. Tunkelo: MESTOR: A systems for the multiobjective optimization of the exploitation of arctic hydrocarbon finds, Arctic Construction Group, Finn-Stroi, Lohja, Partek, 1987, pp. 1-46.
(V:16) R.P. Hämäläinen and V. Kaitala (eds.): Decision analysis and expert systems, Proc. of the Summer School on Systems Science 1986, Helsinki University of Technology, Systems Analysis Laboratory Research Reports B9, September 1986, pp. 1-97.
(V:15) R.P. Hämäläinen and T.O. Seppäläinen: On the use of mathematical decision aids in energy policy, Finnish Ministry of Trade and Industry, Department of Energy, Report B:59, 1986, pp. 1-100.
(V:14) J. Hämäläinen and R.P. Hämäläinen: On the optimization of robot arm movements, Proc. of the Seminar on Numerical Simulation Models, Jyväskylä, Finland, 1986.
(V:13) J. Jakosuo, J. Ruusunen and R.P. Hämäläinen: A knowledge based decision aid for selecting R&D projects, Proc. of the Second Finnish Conf. on Artificial Intelligence, 1986, pp. 165-173.
(V:12) T.O. Seppäläinen and R.P. Hämäläinen: Decision analysis in energy policy, Helsinki University of Technology, Systems Analysis Laboratory Research Reports B8, June 1986, pp. 1-180.
(V:11) The energy decision model in the Finnish media - a collection of newspaper articles 1984.
(V:10) R.P. Hämäläinen and K. Oehlandt: A decision support model for the evaluation of energy policy alternatives, Helsinki University of Technology, Systems Analysis Laboratory Research Reports B5, November 1984, pp. 1-43.
(V:9) R.P. Hämäläinen and K. Oehlandt: Factors affecting the energy decision - the economic effects of power plant investments, Helsinki University of Technology, Systems Analysis Laboratory Research Reports B3, May 1984, pp. 1-10.
(V:8) J. Ruusunen and R.P. Hämäläinen: An introduction to the theory of dynamic games, Helsinki University of Technology, Systems Analysis Laboratory Research Reports B1, September, 1983, pp. 1-56.
(V:7) R.P. Hämäläinen: Mathematical models - systems thinking - computers, University Computing News (Korkeakoulujen atk-uutiset) 3, 1983, pp. 18-20.
(V:6) R.P. Hämäläinen: The mathematics of decision making and information processing, Sähkö-Electricity in Finland, Vol. 55, No. 3, 1982 pp. 14-17 and Arkhimedes 34, 1982, pp. 199-205.
(V:5) R.P. Hämäläinen: An introduction to the theory of differential games, Helsinki University of Technology, Systems Theory Laboratory Report C35, December 1978, pp. 1-19.
(V:4) R.P. Hämäläinen: Decision making from the systems theory point-of-view, The Finnish J. Business Economics, Vol. 27, No. 3, 1978, pp. 255-263.
(V:3) R.P. Hämäläinen, A. Gyllenberg and A. Halme: Systems engineering problems with microbiological processes, Systems Theory Laboratory Report C20, 1975, pp. 2-26.
(V:2) R.P. Hämäläinen, A. Halme and A. Gyllenberg: Dynamics and control of continuous fermentation processes, Proc. Automation Days of the Finnish Society of Automatic Control, 1975.
(V:1) R.P. Hämäläinen and A. Halme: On the dynamic models and control systems of wastewater treatment processes, Helsinki University of Technology, Systems Theory Laboratory Report C 19, 1974, pp. 2-56.