Jens Leth Hougaard
Professor
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Measurement of returns-to-scale using interval data envelopment analysis models
Hatami-Marbini, A., Beigi, Z. G., Hougaard, Jens Leth & Gholami, K., 2018, In: Computers & Industrial Engineering. 117, p. 94-107 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Estimating returns to scale in imprecise data envelopment analysis
Hatami-Marbini, A., Beigi, Z. G., Hougaard, Jens Leth & Gholami, K., 2014, Department of Food and Resource Economics, University of Copenhagen, 35 p. (MSAP Working Paper Series; No. 07/2014).Research output: Working paper
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On the possibility of a bridge between CBA and CEA: comments on a paper by Dolan and Edlin
Hansen, B. O., Hougaard, Jens Leth, Keiding, Hans & Østerdal, L. P., 2004, In: Journal of Health Economics. 23, 5, p. 887-898 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Innovative Cities and City Sustainability: Evidence from 247 Cities in China
Han, Haiting, Liang, F., Hougaard, Jens Leth & Ge, S., Nov 2022, 19 p.Research output: Working paper › Preprint
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Blockchain-based decentralized reward sharing: the case of mining pools
Gudmundsson, Jens & Hougaard, Jens Leth, 2024, In: ACM Transactions on Economics and Computation. 12, 1, 26 p., 4.Research output: Contribution to journal › Journal article › Research › peer-review
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River pollution abatement: Decentralized solutions and smart contracts
Gudmundsson, Jens & Hougaard, Jens Leth, 2021, Department of Food and Resource Economics, University of Copenhagen, 26 p. (IFRO Working Paper; No. 2021/07).Research output: Working paper
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Decentralized mechanisms for river sharing
Gudmundsson, Jens, Hougaard, Jens Leth & Ko, C. Y., 2019, In: Journal of Environmental Economics and Management. 94, p. 67-81 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Decentralized task coordination
Gudmundsson, Jens, Hougaard, Jens Leth & Platz, T. T., 2023, In: European Journal of Operational Research. 304, 2, p. 851-864 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Enabling reciprocity through blockchain design
Gudmundsson, Jens & Hougaard, Jens Leth, 2021, Department of Food and Resource Economics, University of Copenhagen, 28 p. (IFRO Working Paper ; No. 2020/14).Research output: Working paper
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Decentralized Task Coordination
Gudmundsson, Jens, Hougaard, Jens Leth & Platz, T. T., 2020, Department of Food and Resource Economics, University of Copenhagen, 25 p. (IFRO Working Paper ; No. 2020/11).Research output: Working paper
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Sharing sequentially triggered losses: Automatic conflict resolution through smart contracts
Gudmundsson, Jens, Hougaard, Jens Leth & Ko, C. Y., 2020, Department of Food and Resource Economics, University of Copenhagen, 28 p. (IFRO Working Paper ; No. 2020/05).Research output: Working paper
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Sharing sequentially triggered losses: Automated conflict resolution through smart contracts
Gudmundsson, Jens, Hougaard, Jens Leth & Ko, C. Y., 2024, In: Management Science. 70, 3, p. 1773-1786 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Ranking production units according to marginal efficiency contribution
Ghiyasi, M. & Hougaard, Jens Leth, 2014, Department of Food and Resource Economics, University of Copenhagen, 21 p. (MSAP Working Paper Series; No. 04/2014).Research output: Working paper
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Efficiency measurement with a non-convex free disposal hull technology
Fukuyama, H., Hougaard, Jens Leth, Sekitani, K. & Shi, J., 2016, In: Journal of the Operational Research Society. 67, 1, p. 9–19 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Handling risk attitudes for preference learning and intelligent decision support
Franco de los Ríos, C., Hougaard, Jens Leth & Nielsen, Kurt, 2015, Modeling Decisions for Artificial Intelligence: 12th International Conference, MDAI 2015, Skövde, Sweden, September 21-23, 2015, Proceedings. Torra, V. & Narukawa, T. (eds.). Springer Publishing Company, p. 78-89 12 p. (Lecture notes in computer science, Vol. 9321).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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An axiomatic approach to the estimation of interval-valued preferences in multi-criteria decision modeling
Franco de los Ríos, C., Hougaard, Jens Leth & Nielsen, Kurt, 2017. 6 p.Research output: Contribution to conference › Paper › Research › peer-review
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A procurement decision support mechanism on multi-attribute fuzzy-interval auctions
Franco de los Ríos, C., Hougaard, Jens Leth & Nielsen, Kurt, 2016, Proceedings 2016 IEEE World Congress on Computational Intelligence: 2016 IEEE Congress on Evolutionary Computation. p. 1336-1342 7 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Clustering alternatives and learning preferences based on decision attitudes and weighted overlap dominance
Franco de los Ríos, C., Hougaard, Jens Leth & Nielsen, Kurt, 2017, Fuzzy sets, rough sets, multisets and clustering. Torra, V., Dahlbom, A. & Narukawa, Y. (eds.). Springer, p. 337-347 11 p. (Studies in Computational Intelligence, Vol. 671).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Learning preferences and attitudes by multi-criteria overlap dominance and relevance functions
Franco de los Ríos, C., Hougaard, Jens Leth & Nielsen, Kurt, Jun 2018, In: Applied Soft Computing. 67, p. 641-651 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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The fuzzy WOD model: decision support under imprecision and relevance
Franco de los Rios, C. A., Hougaard, Jens Leth & Nielsen, Kurt, 2013, Department of Food and Resource Economics, University of Copenhagen, 16 p. (MSAP Working Paper Series; No. 04/2013).Research output: Working paper
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Ranking alternatives based on imprecise multi-criteria data and pairwise overlap dominance relations
Franco de los Rios, C. A., Hougaard, Jens Leth & Nielsen, Kurt, 2014, Department of Food and Resource Economics, University of Copenhagen, 22 p. (MSAP Working Paper Series; No. 02/2014).Research output: Working paper
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A fuzzy approach to a multiple criteria and geographical information system for decision support on suitable locations for biogas plants
Franco de los Rios, C. A., Bojesen, M., Hougaard, Jens Leth & Nielsen, Kurt, 2013, Department of Food and Resource Economics, University of Copenhagen, 23 p. (MSAP Working Paper Series; No. 05/2013).Research output: Working paper
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A fuzzy approach to the Weighted Overlap Dominance model
Franco de los Rios, C. A., Hougaard, Jens Leth & Nielsen, Kurt, 2013, Multiconferencia CAEPIA'13. p. 1240-1249 10 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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A Soundness Test for Multi Criteria Decision Models with Imprecise Data
Franco , C. & Hougaard, Jens Leth, 2021, Joint Proceedings of the 19th World Congress of the International Fuzzy Systems Association (IFSA), the 12th Conference of the European Society for Fuzzy Logic and Technology (EUSFLAT), and the 11th International Summer School on Aggregation Operators (AGOP). Atlantis Press, p. 274-281 8 p. (Atlantis Studies in Uncertainty Modelling, Vol. 3).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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The Fuzzy WOD Model with application to biogas plant location
Franco, C., Bojesen, M., Hougaard, Jens Leth & Nielsen, Kurt, 2014, International Joint Conference SOCO’13-CISIS’13-ICEUTE’13: Salamanca, Spain, September 11th-13th, 2013 Proceedings. Herrero, Á., Baruque, B., Klett, F., Abraham, A., Snášel, V., de Carvalho, A. C. P. L. F., Bringas, P. G., Zelinka, I., Quintián, H. & Corchado, E. (eds.). Springer, Vol. 239. p. 141-150 10 p. (Advances in Intelligent Systems and Computing; No. 239).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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A fuzzy approach to a multiple criteria and Geographical Information System for decision support on suitable locations for biogas plants
Franco, C., Bojesen, M., Hougaard, Jens Leth & Nielsen, Kurt, 2015, In: Applied Energy. 140, p. 304-315 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Preventing foot and mouth disease - how are the costs divided between the public authorities and the pig and cattle industries in Denmark?
Christensen, Tove, Denver, Sigrid, Alban, L., Boklund, Anette, Houe, Hans, Hougaard, Jens Leth, Mortensen, S., Rasmussen, S. D., Rattenborg, E., Tamstrof, T. V., Toft, N. & Zobbe, Henrik, 2015. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
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Input Measures of Technical Efficiency: An Axiomatization
Christensen, F. & Hougaard, Jens Leth, 1991, Cph.: Department of Economics, University of Copenhagen, 11 p.Research output: Working paper
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On reward sharing in blockchain mining pools
Can, B., Hougaard, Jens Leth & Pourpounehnajafabadi, Mohsen, 2022, In: Games and Economic Behavior. 136, p. 274-298 25 p.Research output: Contribution to journal › Journal article › Research › peer-review
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On Reward Sharing in Blockchain Mining Pools
Can, B., Hougaard, Jens Leth & Pourpounehnajafabadi, Mohsen, 2020, Department of Food and Resource Economics, University of Copenhagen, 39 p. (IFRO Working Paper ; No. 2020/09).Research output: Working paper
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Super efficiency evaluations based on potential slack
Bogetoft, P. & Hougaard, Jens Leth, 2000, Copenhagen: The Royal Veterinary and Agricultural University, Unit of Economic, 11 p.Research output: Working paper
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Rational inefficiencies
Bogetoft, P. & Hougaard, Jens Leth, 2003, In: Journal of Productivity Analysis. 20, 3, p. 243-271 29 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Rational inefficiencies
Bogetoft, P. & Hougaard, Jens Leth, 2001, Copenhagen: Department of Economics and Natural Resources, Unit of Economics, The Royal Veterinary and Agricultural University, 23 p.Research output: Working paper
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Applied cost allocation: the DEA–Aumann–Shapley approach
Bogetoft, P., Hougaard, Jens Leth & Smilgins, A., 2016, In: European Journal of Operational Research. 254, 2, p. 667–678 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Super efficiency evaluations based on potential slack
Bogetoft, P. & Hougaard, Jens Leth, 2004, In: European Journal of Operational Research. 152, 1, p. 14-21 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Computational aspects of assigning agents to a line
Aziz, H., Hougaard, Jens Leth, Moreno-Ternero, J. D. & Østerdal, L. P. R., 2017, In: Mathematical Social Sciences. 90, p. 93-99 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Multi-directional program efficiency: the case of Lithuanian family farms
Asmild, Mette, Balezentis, T. & Hougaard, Jens Leth, 2016, In: Journal of Productivity Analysis. 45, 1, p. 23-33 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Measuring inefficiency via potential improvements
Asmild, M., Hougaard, Jens Leth, Kronborg, D. & Kvist, H. K., 2003, In: Journal of Productivity Analysis. 1, p. 59-76Research output: Contribution to journal › Journal article › Research › peer-review
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Rationalising inefficiency: staff utilisation in branches of a large Canadian bank
Asmild, Mette, Bogetoft, P. & Hougaard, Jens Leth, 2013, In: Omega: The International Journal of Management Science. 41, 1, p. 80-87 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Industry Competitiveness Indicators
Asmild, Mette, Balezentis, T. & Hougaard, Jens Leth, 2019, Department of Food and Resource Economics, University of Copenhagen, 29 p. (IFRO Working Paper ; No. 2019/01).Research output: Working paper
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Testing over-representation of observations in subsets of a DEA technology
Asmild, Mette, Hougaard, Jens Leth & Olesen, O. B., 2013, In: European Journal of Operational Research. 230, 1, p. 88-96 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Railway Reforms: Do They Influence Operating Efficiency?
Asmild, M., Holvad, T., Hougaard, Jens Leth & Kronborg, D., 2008, Department of Economics, University of Copenhagen, 25 p.Research output: Working paper
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On measuring technological possibilities by hypervolumes
Asmild, Mette & Hougaard, Jens Leth, 2016, Advances in efficiency and productivity. Aparicio, J., Lovell, C. A. K. & Pastor, J. T. (eds.). Springer, Vol. II. p. 59-70 12 p. (International Series in Operations Research & Management Science, Vol. 249).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Economic versus environmental improvement potentials of Danish pig farms
Asmild, M. & Hougaard, Jens Leth, 2006, In: Agricultural Economics. 35, 2, p. 171-181Research output: Contribution to journal › Journal article › Research › peer-review
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Multi-directional productivity change: MEA-Malmquist
Asmild, Mette, Balezentis, T. & Hougaard, Jens Leth, 2016, In: Journal of Productivity Analysis. 46, 2, p. 109–119 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Rationalising DEA estimated inefficiencies
Asmild, M., Bogetoft, P. & Hougaard, Jens Leth, 2009, In: Zeitschrift fur Betriebswirtschaft - ohne Erganzungshefte. 4 (Special issue), p. 25-35 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Railway reforms: do they influence operating efficiency?
Asmild, M., Holvad, T., Hougaard, Jens Leth & Kronborg, D., 2009, In: Transportation. 36, 5, p. 617-638 22 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Do efficiency scores depend on input mix? A statistical test and empirical illustration
Asmild, Mette, Hougaard, Jens Leth & Kronborg, D., 2013, In: Annals of Operations Research. 211, 1, p. 37-48 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Anvendelse af Data Envelopment Analysis (DEA) til kommunal benchmarking: resultater og perspektiver
Abildtrup, J. & Hougaard, Jens Leth, 2009, Fødevareøkonomisk Institut, Københavns Universitet. 26 p.Research output: Book/Report › Report › Research
ID: 7636
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A Unifying Framework for the Problem of Adjudicating Conflicting Claims
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Railway Reforms: Do They Influence Operating Efficiency?
Research output: Working paper
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2020
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The Chinese Health Care System: Structure, Problems and Challenges
Research output: Working paper
Published