Anders Ringgaard Kristensen
Professor
- 2024
- Accepted/In press
The DECIDE project: from surveillance data to decision-support for farmers and veterinarians [version 1; peer review: awaiting peer review]
van Schaik, G., Hostens, M., Faverjon, C., Jensen, D. B., Kristensen, A. R., Ezanno, P., Frössling, J., Dórea, F. C., Jensen, B-B., Carmo, L. P., Steeneveld, W., Rushton, J., Gilbert, W., Bearth, A., Siegrist, M., Kaler, J., Ripperger, J., Siehler, J., de Wit, S., Garcia-Morante, B. & 4 others, , 2024, (Accepted/In press) In: Open Research Europe. 3, 8 p., 82.Research output: Contribution to journal › Letter › Research › peer-review
- 2022
- Published
Comparison of management strategies for confinement of sows around farrowing in Sow Welfare And Piglet protection pens
Skovbo, D. K. F., Hales, J., Kristensen, Anders Ringgaard & Moustsen, V. A., 2022, In: Livestock Science. 263, 105026.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Using state space models to monitor and estimate the effects of interventions on treatment risk and milk yield in dairy farms
Skjølstrup, Nanna Krogh, Bay, Dorte, de Knegt, Leonardo Victor & Kristensen, Anders Ringgaard, 2022, In: Journal of Dairy Science. 105, 7, p. 5870-5892Research output: Contribution to journal › Journal article › Research › peer-review
- 2021
- Published
A Cloud-Based Decision Support System to Support Decisions in Sow Farms
Mateo, J., Florensa, D., Pagès-Bernaus, A., Plà-Aragonès, L. M., Solsona, F. & Kristensen, Anders Ringgaard, 2021, IoT-based Intelligent Modelling for Environmental and Ecological Engineering: IoT Next Generation EcoAgro Systems. Springer, p. 233-256 24 p. (Lecture Notes on Data Engineering and Communications Technologies, Vol. 67).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- 2020
- Published
Body composition and organ development of intra-uterine growth restricted pigs at weaning
Lynegaard, J. C., Hansen, C. F., Kristensen, Anders Ringgaard & Williams, Charlotte Amdi, 2020, In: Animal. 14, 2, p. 322-329Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Toward better estimates of the real-time individual amino acid requirements of growing-finishing pigs showing deviations from their typical feeding patterns
Hauschild, L., Kristensen, Anders Ringgaard, Andretta, I., Remus, A., Santos, L. S. & Pomar, C., 2020, In: Animal. 14, S2, p. s371-s381Research output: Contribution to journal › Journal article › Research › peer-review
- 2019
- Published
Abortion and other risk factors for mastitis in Iranian dairy herds
Keshavarzi, H., Sadeghi-Sefidmazgi, A., Stygar, A. H. & Kristensen, Anders Ringgaard, 2019, In: Livestock Science. 219, p. 40-44 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Assessment of the value of information of precision livestock farming: A conceptual framework
Rojo-Gimeno, C., van der Voort, M., Niemi, J. K., Lauwers, L., Kristensen, Anders Ringgaard & Wauters, E., 2019, In: NJAS - Wageningen Journal of Life Sciences. 90-91, 100311.Research output: Contribution to journal › Review › Research › peer-review
- Published
From data to decision: Implementation of a sow replacement model
Hindsborg, J. & Kristensen, Anders Ringgaard, 2019, In: Computers and Electronics in Agriculture. 165, 4 p., 104970.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Glucose injections at birth, warmth and placing at a nurse sow improve the growth of IUGR piglets
Engelsmann, M. N., Hansen, C. F., Nielsen, M. N., Kristensen, Anders Ringgaard & Williams, Charlotte Amdi, 2019, In: Animals. 9, 8, 11 p., 519.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Predicting tail biting and diarrhea amongst growing pigs from drinking patterns: An evaluation of the predictive performances of volume and drinking frequencies
Dominiak, K. N., Hindsborg, J. & Kristensen, Anders Ringgaard, 2019, Precision Livestock Farming 2019 : Papers Presented at the 9th European Conference on Precision Livestock Farming, ECPLF 2019. O'Brien, B., Hennessy, D. & Shalloo, L. (eds.). Organising Committee of the 9th European Conference on Precision Livestock Farming (ECPLF), Teagasc, Animal and Grassland Research and Innovation Centre, p. 511-517 7 p. (Precision Livestock Farming 2019 - Papers Presented at the 9th European Conference on Precision Livestock Farming, ECPLF 2019).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Spatial modeling of pigs’ drinking patterns as an alarm reducing method I. Developing a multivariate dynamic linear model
Dominiak, K. N., Pedersen, L. J. & Kristensen, Anders Ringgaard, 2019, In: Computers and Electronics in Agriculture. p. 79-91Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Spatial modeling of pigs’ drinking patterns as an alarm reducing method II. Application of a multivariate dynamic linear model
Dominiak, K. N., Hindsborg, J., Pedersen, L. J. & Kristensen, Anders Ringgaard, 2019, In: Computers and Electronics in Agriculture. p. 92-103Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The effect of feeding strategy during rearing in a commercial setting on gilt body condition, lactation performance and culling rate in modern sows nursing large litters
Klaaborg, J., Nyborg Carl, T., Bruun, T. S., Strathe, Anja Varmløse, Bache, J. K., Kristensen, Anders Ringgaard & Williams, Charlotte Amdi, 2019, In: Livestock Science. 228, p. 144-150Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The effect of pen environment on pen-mate directed behaviour prior to feeding in finisher pigs with intact tails
Klaaborg, J., Kristensen, Anders Ringgaard & Brandt, Pia, 2019, In: Livestock Science. 219, p. 35-39 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2018
- Published
Area-specific predictions of unwanted events using multivariate modeling of water data
Dominiak, K. N., Hindsborg, J., Pedersen, L. J. & Kristensen, Anders Ringgaard, 12 Jul 2018, p. 27-30.Research output: Contribution to conference › Paper › Research › peer-review
- Published
Litter size of Danish crossbred sows increased without changes in sow body dimensions over a thirteen year period
Nielsen, S. E., Kristensen, Anders Ringgaard & Moustsen, V. A., Mar 2018, In: Livestock Science. 209, p. 73-76 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Analyses of body weight patterns in growing pigs: a new view on body weight in pigs for frequent monitoring
Stygar, A. H., Dolecheck, K. A. & Kristensen, Anders Ringgaard, 2018, In: Animal. 12, 2, p. 295-302 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Detecting abnormalities in pigs’ growth – A dynamic linear model with diurnal growth pattern for identified and unidentified pigs
Stygar, A. H. & Kristensen, Anders Ringgaard, 2018, In: Computers and Electronics in Agriculture. 155, p. 180-189 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2017
- Published
Effects of abortion and other risk factors on conception rate in Iranian dairy herds
Keshavarzi, H., Sadeghi-Sefidmazgi, A., Stygar, A. H. & Kristensen, Anders Ringgaard, Dec 2017, In: Livestock Science. 206, p. 51-58 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A multivariate dynamic linear model for early warnings of diarrhea and pen fouling in Slaughter pigs
Jensen, Dan Børge, Toft, N. & Kristensen, Anders Ringgaard, 1 Apr 2017, In: Computers and Electronics in Agriculture. 135, p. 51-62 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Combining a multivariate dynamic linear model with artificial neural networks for detecting diarrhea in slaughter pigs
Jensen, Dan Børge, Kristensen, Anders Ringgaard & Pedersen, L. J., Feb 2017.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
Abortion studies in Iranian dairy herds: I. Risk factors for abortion
Keshavarzi, H., Sadeghi-Sefidmazgi, A., Kristensen, Anders Ringgaard & Stygar, A. H., Jan 2017, In: Livestock Science. 195, p. 45-52 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Multivariate dynamic linear models for estimating the effect of experimental interventions in an evolutionary operations setup in dairy herds
Stygar, A. H., Krogh, M. A., Kristensen, T., Østergaard, S. & Kristensen, Anders Ringgaard, 2017, In: Journal of Dairy Science. 100, 7, p. 5758–5773Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Prioritizing alarms from sensor-based detection models in livestock production: a review on model performance and alarm reducing methods
Dominiak, K. N. & Kristensen, Anders Ringgaard, 2017, In: Computers and Electronics in Agriculture. 133, p. 46-67 22 p.Research output: Contribution to journal › Review › Research › peer-review
- Published
Reducing alarms and prioritising interventions in pig production by simultaneous monitoring of water consumption in multiple pens
Dominiak, K. N., Hindsborg, J., Pedersen, L. J. & Kristensen, Anders Ringgaard, 2017. 8 p.Research output: Contribution to conference › Paper › Research › peer-review
- 2016
- Published
Comparison of strategies for combining dynamic linear models with artificial neural networks for detecting diarrhea in slaughter pigs
Jensen, Dan Børge & Kristensen, Anders Ringgaard, Oct 2016, In: Journal of Animal Science. 94, Supplement 5, p. 84-84 1 p., 0173.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
- Published
Early warning of diarrhea and pen fouling in growing pigs using sensor-based monitoring
Jensen, Dan Børge, Toft, N. & Kristensen, Anders Ringgaard, Jun 2016. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
- Published
Economic comparison of common treatment protocols and J5 vaccination for clinical mastitis in dairy herds using optimized culling decisions
Kessels, J. A., Cha, E., Johnson, S. K., Welcome, F. L., Kristensen, Anders Ringgaard & Gröhn, Y. T., May 2016, In: Journal of Dairy Science. 99, 5, p. 3838-3847 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Temperature as a predictor of fouling and diarrhea in slaughter pigs
Jensen, Dan Børge & Kristensen, Anders Ringgaard, Jan 2016, In: Livestock Science. 183, p. 1-3 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A hierarchical Markov decision process modeling feeding and marketing decisions of growing pigs
Pourmoayed, R., Nielsen, L. R. & Kristensen, Anders Ringgaard, 2016, In: European Journal of Operational Research. 250, 3, p. 925-938 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Monitoring growth in finishers by weighing selected groups of pigs: a dynamic approach
Stygar, A. H. & Kristensen, Anders Ringgaard, 2016, In: Journal of Animal Science. 94, 3, p. 1255-1266 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The value of pathogen information in treating clinical mastitis
Cha, E., Smith, R. L., Kristensen, Anders Ringgaard, Hertl, J. A., Schukken, Y. H., Tauer, L. W., Welcome, F. L. & Gröhn, Y. T., 2016, In: Journal of Dairy Research. 83, 4, p. 456-463 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Tool for assessing the intervention effect on milk production in an evolutionary operation setup.
Stygar, A. H., Krogh, M., Østergaard, S. & Kristensen, Anders Ringgaard, 2016, Precision Dairy Farming 2016. Kamphuis, C. & Steeneveld, W. (eds.). Wageningen Academic Publishers, p. 233-237 5 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Use of inline measures of L-lactate dehydrogenase for classification of posttreatment mammary Staphylococcus aureus infection status in dairy cows
Jørgensen, C. H., Kristensen, Anders Ringgaard, Østergaard, S. & Bennedsgaard, T. W., 2016, In: Journal of Dairy Science. 99, 10, p. 8375-8383 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2015
- Published
The intelligent pig barn
Kristensen, Anders Ringgaard & Jensen, Dan Børge, 29 Apr 2015, Improving Pig Welfare - what are the ways forward?: International conference on pig welfare. p. 34-37 4 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
A multi-dimensional dynamic linear model for monitoring slaughter pig production
Jensen, Dan Børge, Cornou, C., Toft, N. & Kristensen, Anders Ringgaard, 2015.Research output: Contribution to conference › Paper › Research › peer-review
- Published
From biological models to economic optimization
Kristensen, Anders Ringgaard, 2015, In: Preventive Veterinary Medicine. 118, 2-3, p. 226-237 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Markov decision processes to model livestock systems
Nielsen, L. R. & Kristensen, Anders Ringgaard, 2015, Handbook of operations research in Agriculture and the agri-food industry. Pla-Aragonés, LL. M. (ed.). Springer, p. 419-454 36 p. (International Series in Operations Research & Management Science).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Monitoring growth in finishers by weighing selected groups of pigs - a dynamic approach
Stygar, A. H. & Kristensen, Anders Ringgaard, 2015, Book of Abstracts of the 66th Annual Meeting of the European Federation of Animal Science. Wageningen Academic Publishers, p. 298 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
- Published
Temperature as a predictor of fouling and diarrhea in Slaughter pigs
Jensen, Dan Børge, Toft, N. & Kristensen, Anders Ringgaard, 2015, Book of abstracts of the 66th Annual Meeting of the European Association for Animal Production: Warsaw, Poland, 31 August - 4 September 2015. Wageningen Academic Publishers, p. 303 1 p. Poster 14Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
- 2014
- Published
A Markov model for optimal feeding and marketing decisions in production units of growing pigs
Pourmoayed, R., Nielsen, L. R. & Kristensen, Anders Ringgaard, Aug 2014. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
Dynamic monitoring of weight data at the pen vs at the individual level
Jensen, Dan Børge, Toft, N., Kristensen, Anders Ringgaard & Cornou, C., Aug 2014. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
Monitoring the nest building and parturition progress using acceleration data
Cornou, C. & Kristensen, Anders Ringgaard, Aug 2014. 1 p.Research output: Contribution to conference › Poster › Research › peer-review
- Published
A new decision support framework for managing foot-and-mouth disease epidemics
Ge, L., Kristensen, Anders Ringgaard, Mourits, M. C. & Huirne, R. B., 2014, In: Annals of Operations Research. 219, 1, p. 49-62 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Dynamic monitoring of reproduction records for dairy cattle
Cornou, C., Østergaard, S., Ancker, M., Nielsen, J. & Kristensen, Anders Ringgaard, 2014, In: Computers and Electronics in Agriculture. 109, 109, p. 191-194 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Dynamic production monitoring in pig herds III: modeling and monitoring mortality rate at herd level
Bono, C., Cornou, C., Lundbye-Christensen, S. & Kristensen, Anders Ringgaard, 2014, In: Livestock Science. 168, p. 128-138 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Markov LIMID processes for representing and solving renewal problems
Jørgensen, E., Kristensen, Anders Ringgaard & Nilsson, D., 2014, In: Annals of Operations Research. 219, 1, p. 63-84 22 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Methods and applications in natural resources management
Plà-Aragonés, L. M., Vizvári, B. & Kristensen, Anders Ringgaard, 2014, In: Annals of Operations Research. 219, 1, p. 1-3 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Monitoring individual activity before, during and after parturition using sensors for sows with and without straw amendment
Cornou, C. & Kristensen, Anders Ringgaard, 2014, In: Livestock Science. 168, p. 139-148 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optimal insemination and replacement decisions to minimize the cost of pathogen-specific clinical mastitis in dairy cows
Cha, E., Kristensen, Anders Ringgaard, Hertl, J. A., Schukken, Y. H., Tauer, L. W., Welcome, F. L. & Gröhn, Y. T., 2014, In: Journal of Dairy Science. 97, 4, p. 2101-2117 17 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optimal management of replacement heifers in a beef herd: a model for simultaneous optimization of rearing and breeding decisions
Stryger, A. H., Kristensen, Anders Ringgaard & Makulska, J., 2014, In: Journal of Animal Science. 92, 8, p. 3636-3649 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2013
- Published
Dynamic monitoring of farrowing rate at herd level
Bono, C., Cornou, C., Lundby-Christensen, S. & Kristensen, Anders Ringgaard, 2013. 1 p.Research output: Contribution to conference › Poster › Research › peer-review
- Published
Dynamic monitoring of mortality rate for sows and piglets
Bono, C., Cornou, C., Lundby-Christensen, S. & Kristensen, Anders Ringgaard, 2013. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
- Published
Dynamic production monitoring in pig herds II: modeling and monitoring farrowing rate at herd level [Plus Erratum]
Bono, C., Cornou, C., Lundbye-Christensen, S. & Kristensen, Anders Ringgaard, 2013, In: Livestock Science. 155, 1, p. 92-102 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sow-activity classification from acceleration patterns: a machine learning approach
Escalante, H. J., Rodriguez, S. V., Cordero, J., Kristensen, Anders Ringgaard & Cornou, C., 2013, In: Computers and Electronics in Agriculture. 93, p. 17-26 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Use of information from monitoring and decision support systems in pig production: collection, applications and expected benefits
Cornou, C. & Kristensen, Anders Ringgaard, 2013, In: Livestock Science. 157, 2-3, p. 552-567 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2012
- Published
Dynamic monitoring of litter size at herd and sow level
Bono, C., Cornou, C. & Kristensen, Anders Ringgaard, 2012.Research output: Contribution to conference › Poster › Research
- Published
Dynamic monitoring of litter size at herd and sow level
Bono, C., Cornou, C. & Kristensen, Anders Ringgaard, 2012. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
- Published
Dynamic production monitoring in pig herds I: modeling and monitoring litter size at herd and sow level
Bono, C., Cornou, C. & Kristensen, Anders Ringgaard, 2012, In: Livestock Science. 149, 3, p. 289-300 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Floor heating at farrowing in pens for loose-housed sows
Brandt, P., Moustsen, V. A., Nielsen, M. B. F. & Kristensen, Anders Ringgaard, 2012, In: Livestock Science. 143, 1, p. 1-4 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Herd and sow-related risk factors for mortality in sows in group-housed systems
Jensen, T. B., Toft, N., Bonde, M. K., Kongsted, A. G., Kristensen, Anders Ringgaard & Sørensen, J. T., 2012, In: Preventive Veterinary Medicine. 103, 1, p. 31-37 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optimal slaugther pig marketing with emphasis on information from on-line live weight assessment
Kristensen, Anders Ringgaard, Nielsen, L. & Nielsen, M. S., 2012, In: Livestock Science. 145, 1-3, p. 95-108 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Produktionsdyrenes liv og død
Kristensen, Anders Ringgaard, 2012, Kød: en antologi. Gjerris, M., Klingenberg, R., Meyer, G. & Tveit, G. (eds.). Danmark: Tiderne Skifter, p. 19-30 12 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
how to improve profitability of the beef herd? - the aplication of the multi-level hierarchic Markov method.
Stryger, A., Kristensen, Anders Ringgaard & Makulska, J. M., 2012, In: European Conference on operational research. p. 56 1 p.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
- 2011
- Published
A multi-level hierarchic Markov process with Bayesian updating for herd optimization and simulation in dairy cattle
Demeter, R. M., Kristensen, Anders Ringgaard, Dijkstra, J., Lansink, A. G. J. M. O., Meuwissen, M. P. M. & van Arendonk, J. A. M., 2011, In: Journal of Dairy Science. 94, 12, p. 5938-5962 25 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Improved udder access prolongs duration of milk letdown and increases piglet weight gain
Pedersen, M. L., Moustsen, V. A., Nielsen, M. B. F. & Kristensen, Anders Ringgaard, 2011, In: Livestock Science. 140, 1-3, p. 253-261 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Modeling and monitoring sows' activity types in the farrowing house using 3D acceleration data
Cornou, C., Lundbye-Christensen, S. & Kristensen, Anders Ringgaard, 2011, Book of abstracts of the 62nd annual meeting of the European Federation of Animal Science. p. 106 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
- Published
Modelling and monitoring sows' activity types in farrowing house using acceleration data
Cornou, C., Lundbye-Christensen, S. & Kristensen, Anders Ringgaard, 2011, In: Computers and Electronics in Agriculture. 76, 2, p. 316-324 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Monitoring individual sows' activity & detecting the onset of parturition
Cornou, C., Lundbye-Christensen, S., Bono, C. & Kristensen, Anders Ringgaard, 2011. 1 p.Research output: Contribution to conference › Poster › Research
- Published
Optimal replacement policies and economic value of clinical observations in sow herds
Rodríguez, S. V., Jensen, T. B., Plà, L. M. & Kristensen, Anders Ringgaard, 2011, In: Livestock Science. 138, 1-3, p. 207-219 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Rolling behaviour of sows in relation to piglet crushing on sloped versus level floor pens
Danholt, L., Moustsen, V. A., Nielsen, M. B. F. & Kristensen, Anders Ringgaard, 2011, In: Livestock Science. 141, 1, p. 59-68 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sow's activity classification device using acceleration data - a resource constrained approach
Marchioro, G. F., Cornou, C., Kristensen, Anders Ringgaard & Madsen, J., 2011, In: Computers and Electronics in Agriculture. 77, 1, p. 110-117 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The welfare and economic consequences of lameness in finisher pigs: a pilot study using expert opinions
Kristensen, H. H., Jensen, T. B., Toft, N., Nielsen, B. L., Sandøe, Peter, Forkman, Björn, Christensen, Tove, Houe, Hans & Kristensen, Anders Ringgaard, 2011, Making animal welfare improvements: economic and other incentives and constraints: UFAW International Symposium 2011. Universities Federation for Animal Welfare, 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- 2010
- Published
A modelling approach to support dynamic decision-making in the control of FMD epidemics
Ge, L., Mourits, M. C. M., Kristensen, Anders Ringgaard & Huirne, R. B., 2010, In: Preventive Veterinary Medicine. 95, 3-4, p. 167-174 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Clinical assessment of shoulder lesions in Danish sows
Stege, Helle, Strathe, J., Kristensen, Anders Ringgaard & Nielsen, Jens Peter, 2010. 1 p.Research output: Contribution to conference › Poster › Research › peer-review
- Published
Detecting oestrus by monitoring sows' visits to a boar
Ostersen, T., Cornou, C. & Kristensen, Anders Ringgaard, 2010, In: Computers and Electronics in Agriculture. 74, 1, p. 51-58 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Herd management science: I. basic concepts
Kristensen, Anders Ringgaard, Jørgensen, E. & Toft, N., 2010, Department of Large Animal Sciences, University of Copenhagen. 146 p.Research output: Book/Report › Compendium/lecture notes › Education
- Published
Herd management science: II. advanced topics
Kristensen, Anders Ringgaard, Jørgensen, E. & Toft, N., 2010, Department of Large Animal Sciences, University of Copenhagen. 354 p.Research output: Book/Report › Compendium/lecture notes › Education
- Published
Herd management science: exercises and supplementary reading
Kristensen, Anders Ringgaard, 2010, Department of Large Animal Sciences, University of Copenhagen. 183 p.Research output: Book/Report › Compendium/lecture notes › Education
- Published
Modelling the economic impact of three lameness causing diseases using herd and cow level evidence
Ettema, J. F., Østergaard, S. & Kristensen, Anders Ringgaard, 2010, In: Preventive Veterinary Medicine. 95, 1-2, p. 64-73 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optimal replacement policies for dairy cows based on daily yield measurements
Nielsen, L. R., Jørgensen, E., Kristensen, Anders Ringgaard & Østergaard, S., 2010, In: Journal of Dairy Science. 93, 1, p. 75-92 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Replacement policies for dairy cows
Nielsen, L. R. & Kristensen, Anders Ringgaard, 2010, Conference programme - EURO XXIV. p. 102 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
- 2009
- Published
Incorporation of clinical signs for characterization of individual sows in the sow replacement problem.
Rodrígues-Zánchez, S. V., Jensen, T. B., Pla, L. M. & Kristensen, Anders Ringgaard, Jul 2009. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
- Published
Multi-level hierarchic Markov process as a tool for optimization of beef heifer management decisions
Strygar, A. & Kristensen, Anders Ringgaard, Jul 2009. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
- Published
An object-oriented Bayesian network modeling the causes of leg disorders in finisher herds
Jensen, T. B., Kristensen, Anders Ringgaard, Toft, N., Baadsgaard, N. P., Østergaard, S. & Houe, Hans, 2009, In: Preventive Veterinary Medicine. 89, 3-4, p. 237-248 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Estimation of probability for the presence of claw and digital skin diseases by combining cow- and herd-level information using a Bayesian network
Ettema, J. F., Østergaard, S. & Kristensen, Anders Ringgaard, 2009, In: Preventive Veterinary Medicine. 92, 1-2, p. 89-98 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Herd management science: exercises and supplementary reading
Kristensen, Anders Ringgaard, 2009, Department of Large Animal Sciences, University of Copenhagen. 62 p.Research output: Book/Report › Book › Education
- Published
Herd management science I: basic concepts
Kristensen, Anders Ringgaard, Jørgensen, E. & Toft, N., 2009, Department of Large Animal Sciences, University of Copenhagen. 140 p.Research output: Book/Report › Book › Education
- Published
Herd management science II: advanced topics
Kristensen, Anders Ringgaard, Jørgensen, E. & Toft, N., 2009, Department of Large Animal Sciences, University of Copenhagen. 329 p.Research output: Book/Report › Book › Education
- Published
Preventing involuntary culling of sows by optimal use of clinical information: the weak sow index
Jensen, T. B., Bonde, M., Kongsted, A. G., Kristensen, Anders Ringgaard, Toft, N. & Sørensen, J. T., 2009, Proceedings of the 12th International Symposium on Veterinary Epidemiology and Economics (ISVEE) 2009. The International Society for Veterinary Epidemiology and Economics, 3 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Sig det højere
Kristensen, Anders Ringgaard, 2009, In: Hyologisk. 6, p. 36-39 4 p.Research output: Contribution to journal › Journal article › Communication
- Published
The Weak Sow Index: A new method for optimal use of clinical information in sow herds
Jensen, T. B., Bonde, M., Kongsted, A. G., Kristensen, Anders Ringgaard, Toft, N. & Sørensen, J. T., 2009. 1 p.Research output: Contribution to conference › Poster › Research
- 2008
- Published
Automatic detection of oestrus and health disorders using data from eletronic sow feeders
Cornou, C., Vinther, J. & Kristensen, Anders Ringgaard, 2008, In: Livestock Science. 118, 3, p. 262-271 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Herd management science: I. basic concepts
Kristensen, Anders Ringgaard, Jørgensen, E. & Toft, N., 2008, Department of Large Animal Sciences, University of Copenhagen. 140 p.Research output: Book/Report › Compendium/lecture notes › Education
- Published
Herd management science: II. advanced topics
Kristensen, Anders Ringgaard, Jørgensen, E. & Toft, N., 2008, Department of Large Animal Sciences, University of Copenhagen. 233 p.Research output: Book/Report › Compendium/lecture notes › Education
- 2007
- Published
Automatic detection of oestrus and health disorders using data from Electronic Sow Feeders
Cornou, C., Vinther, J. & Kristensen, Anders Ringgaard, 2007. 2 p.Research output: Contribution to conference › Paper › Research
- Published
Discovering real options in the optimal control of foot-and-mouth disease
Ge, L., Huirne, R. B. M., Mourits, M. C. M., Gutiérrez, Ó. & Kristensen, Anders Ringgaard, 2007, Ikke angivet. Ettema, J., Kudahl, A. & Sørensen, J. T. (eds.). Aarhus Universitetsforlag, p. 51-55 5 p. (DJF Animal Science; No. 77).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Modeling the causes of leg disorders in finisher herds
Jensen, T. B., Kristensen, Anders Ringgaard & Toft, N., 2007, Ikke angivet. International Society for Animal Hygiene, Vol. 1. p. 417-422 6 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Optimal decisions in organic beef production from steers - effects of criterion of optimality and price changes
Nielsen, B. K. & Kristensen, Anders Ringgaard, 2007, In: Livestock Science. 110, 1-2, p. 25-32 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 4229989
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Finding the K best policies in a finite-horizon Markov decision process
Research output: Contribution to journal › Journal article › Research › peer-review
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From biological models to economic optimization
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Clinical assessment of shoulder lesions in Danish sows
Research output: Contribution to conference › Poster › Research › peer-review
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