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T. Ostersen · SciRah

Researcher profile · Semantic Scholar

T. Ostersen

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T. Ostersen — researcher profile on SciRah

h-index: 17
Works: 53
Citations: 1,537

Most-cited papers

Estimating Additive and Non-Additive Genetic Variances and Predicting Genetic Merits Using Genome-Wide Dense Single Nucleotide Polymorphism Markers
G. Su, O. F. Christensen, T. Ostersen, M. Henryon +1 more
2012PLoS ONE329 citations Open access
Semantic Scholar
Single-step methods for genomic evaluation in pigs.
O. Christensen, P. Madsen, B. Nielsen, T. Ostersen +1 more
2012Animal288 citations Open access
Semantic Scholar
Deregressed EBV as the response variable yield more reliable genomic predictions than traditional EBV in pure-bred pigs
T. Ostersen, O. F. Christensen, M. Henryon, B. Nielsen +2 more
2011Genetics Selection Evolution112 citations Open access
Semantic Scholar
Genome-wide association and systems genetic analyses of residual feed intake, daily feed consumption, backfat and weight gain in pigs
D. N. Do, T. Ostersen, A. Strathe, T. Mark +2 more
2014BMC Genetics104 citations Open access
Semantic Scholar
Genome-wide association and pathway analysis of feed efficiency in pigs reveal candidate genes and pathways for residual feed intake
D. N. Do, A. Strathe, T. Ostersen, S. Pant +1 more
2014Frontiers in Genetics88 citations Open access
Semantic Scholar
Genome-Wide Association Study Reveals Genetic Architecture of Eating Behavior in Pigs and Its Implications for Humans Obesity by Comparative Mapping
D. N. Do, A. Strathe, T. Ostersen, J. Jensen +2 more
2013PLoS ONE87 citations Open access
Semantic Scholar
Increased prediction accuracy using a genomic feature model including prior information on quantitative trait locus regions in purebred Danish Duroc pigs
P. Sarup, J. Jensen, T. Ostersen, M. Henryon +1 more
2016BMC Genetics73 citations Open access
Semantic Scholar
Improving genetic evaluation of litter size and piglet mortality for both genotyped and nongenotyped individuals using a single-step method.
Xiang-Yu Guo, O. Christensen, T. Ostersen, Yuming Wang +2 more
2015Journal of Animal Science67 citations
Semantic Scholar
Genome-wide and local pattern of linkage disequilibrium and persistence of phase for 3 Danish pig breeds
Lei Wang, P. Sørensen, L. Janss, T. Ostersen +1 more
2013BMC Genetics46 citations Open access
Semantic Scholar
Original paper: Detecting oestrus by monitoring sows' visits to a boar
T. Ostersen, C. Cornou, A. Kristensen
201043 citations Open access
Semantic Scholar
Most of the long-term genetic gain from optimum-contribution selection can be realised with restrictions imposed during optimisation
M. Henryon, T. Ostersen, B. Ask, A. C. Sørensen +1 more
2015Genetics Selection Evolution35 citations Open access
Semantic Scholar
Large-scale association study on daily weight gain in pigs reveals overlap of genetic factors for growth in humans
Ze-Xi Cai, O. F. Christensen, M. Lund, T. Ostersen +1 more
2022BMC Genomics29 citations Open access
Semantic Scholar
Genomic prediction using models with dominance and imprinting effects for backfat thickness and average daily gain in Danish Duroc pigs
Xiang-Yu Guo, O. F. Christensen, T. Ostersen, Ya-Chun Wang +2 more
2016Genetics Selection Evolution28 citations Open access
Semantic Scholar
Genetic parameters for male fertility and its relationship to skatole and androstenone in Danish Landrace boars.
A. Strathe, I. Velander, T. Mark, T. Ostersen +2 more
2013Journal of Animal Science28 citations
Semantic Scholar
Most of the benefits from genomic selection can be realized by genotyping a small proportion of available selection candidates.
M. Henryon, P. Berg, T. Ostersen, Bjarne Nielsen +1 more
2012Journal of Animal Science25 citations Open access
Semantic Scholar
Sparse single-step method for genomic evaluation in pigs
T. Ostersen, O. F. Christensen, P. Madsen, M. Henryon
2016Genetics Selection Evolution21 citations Open access
Semantic Scholar
A bivariate genomic model with additive, dominance and inbreeding depression effects for sire line and three-way crossbred pigs
O. F. Christensen, B. Nielsen, G. Su, T. Xiang +4 more
2019Genetics Selection Evolution19 citations Open access
Semantic Scholar
Imputation of genotypes in Danish purebred and two-way crossbred pigs using low-density panels
T. Xiang, P. Ma, T. Ostersen, A. Legarra +1 more
2015Genetics Selection Evolution17 citations Open access
Semantic Scholar
Genomic diversity revealed by whole-genome sequencing in three Danish commercial pig breeds.
Ze-Xi Cai, P. Sarup, T. Ostersen, B. Nielsen +8 more
2020Journal of Animal Science14 citations Open access
Semantic Scholar
Estimation of variance components and prediction of breeding values based on group records from varying group sizes
G. Su, P. Madsen, B. Nielsen, T. Ostersen +3 more
2018Genetics Selection Evolution14 citations Open access
Semantic Scholar
Genetic associations between stayability and longevity in commercial crossbred sows, and stayability in multiplier sows
B. Poulsen, B. Nielsen, T. Ostersen, O. F. Christensen
2020Journal of Animal Science11 citations Open access
Semantic Scholar
Prediction of breeding values for group-recorded traits including genomic information and an individually recorded correlated trait
Xiang Ma, O. F. Christensen, Hong-Ding Gao, Rui-Hua Huang +7 more
2020Heredity10 citations Open access
Semantic Scholar
Predictive performances of animal models using different multibreed relationship matrices in systems with rotational crossbreeding
B. Poulsen, T. Ostersen, B. Nielsen, O. F. Christensen
2022Genetics Selection Evolution9 citations Open access
Semantic Scholar
Prediction of genetic merit for growth rate in pigs using animal models with indirect genetic effects and genomic information
B. Poulsen, B. Ask, H. Nielsen, T. Ostersen +1 more
2020Genetics Selection Evolution8 citations Open access
Semantic Scholar
Single-step genomic evaluation with metafounders for feed conversion ratio and average daily gain in Danish Landrace and Yorkshire pigs
Chuan-Ke Fu, T. Ostersen, O. F. Christensen, T. Xiang
2021Genetics Selection Evolution7 citations Open access
Semantic Scholar
Genetic parameters and genomic prediction for feed intake recorded at the group and individual level in different production systems for growing pigs
Hong-Ding Gao, G. Su, J. Jensen, P. Madsen +5 more
2021Genetics Selection Evolution6 citations Open access
Semantic Scholar
Metabolomic-genomic prediction realizes small increases in accuracy of estimated breeding values for daily gain in pigs
Xiang-Yu Guo, P. Sarup, Anders Bay Nord, M. Henryon +2 more
2025Genetics Selection Evolution5 citations Open access
Semantic Scholar
Use of Repeated Group Measurements with Drop Out Animals for Variance Component Estimation and Genetic Evaluation: A Simulation Study
Hong-Ding Gao, B. Nielsen, G. Su, P. Madsen +4 more
2019G3: Genes, Genomes, Genetics4 citations Open access
Semantic Scholar
Use Of Genomic SNP Information In Pig Breeding
T. Ostersen, G. Su, O. F. Christensen, M. Henryon
20103 citations
Semantic Scholar
784. Non-genetic correlations between production traits and litter traits in pigs are important to account for
T. Ostersen, M. Henryon, X. Guo, O. F. Christensen +2 more
2022Proceeding of 12th World Congress on Genetics Applied to Livestock Production (WCGALP)2 citations Open access
Semantic Scholar
785. Breeding for component traits of litter size at day 5 increases piglet survival while maintaining litter size at day 5
M. Henryon, T. Ostersen, X. Guo, G. Su +1 more
2022Proceeding of 12th World Congress on Genetics Applied to Livestock Production (WCGALP)2 citations Open access
Semantic Scholar
Prediction of breeding values for group-recorded traits including genomic information and an individually recorded correlated trait
Xiang Ma, O. F. Christensen, Hong-Ding Gao, Rui-Hua Huang +7 more
2020Heredity1 citations Open access
Semantic Scholar
Genome-wide and local pattern of linkage disequilibrium and persistence of phase for 3 Danish pig breeds
Lei Wang, P. Sørensen, L. Janss, T. Ostersen +1 more
2013BMC Genetics1 citations Open access
Semantic Scholar
Applied Animal Breeding for Different Species-with a focus on Danish circumstances
T. Mark, T. Ostersen
20111 citations
Semantic Scholar
Detecting Oestrus by Monitoring Sows ’ Visits to a
T. Ostersen, C. Cornou, A. Kristensen
20101 citations
Semantic Scholar
Modelling non-genetic correlations between animal- and litter-recorded traits affect genetic covariances
Line B. Jensen, Ole F. Christensen, T. Ostersen
2026World Congress on Genetics Applied to Livestock Production Digital Archive -0 citations Open access
Semantic Scholar
Metabolomics adds only marginal increases to prediction accuracy when genomic and pedigree information are available
M. Henryon, J. Jensen, P. Sarup, T. Chu +4 more
2026World Congress on Genetics Applied to Livestock Production Digital Archive -0 citations Open access
Semantic Scholar
Meat quality traits in a commercial Duroc pig population are affected by genetics but not by Nuclear Magnetic Resonance-based metabolite profile measured in blood
A. Buitenhuis, Xiang-Yu Guo, A. C. Sørensen, T. Ostersen +1 more
2026Journal of Animal Science0 citations Open access
Semantic Scholar
Modest contribution of metabolomic data to genomic prediction of breeding values for feed conversion ratio in pigs
Xiang-Yu Guo, M. Henryon, V. Börner, T. Ostersen +1 more
2026Genetics Selection Evolution0 citations Open access
Semantic Scholar
Comparison between repeatability, reproductive stage stratified repeatability, and relative risk models for prediction of breeding values for functional survival in rotationally crossbred sows
B. Poulsen, D. Lourenço, T. Ostersen, Bjarne Nielsen +3 more
2025Genetics Selection Evolution0 citations Open access
Semantic Scholar
777. Piglet Survival is lowly heritable in DanBred Landrace pigs
X. Guo, A. C. Sørensen, M. Henryon, T. Ostersen
2022Proceeding of 12th World Congress on Genetics Applied to Livestock Production (WCGALP)0 citations
Semantic Scholar
Correction: Prediction of breeding values for group-recorded traits including genomic information and an individually recorded correlated trait
Xiang Ma, O. F. Christensen, Hong-Ding Gao, Rui-Hua Huang +7 more
2020Heredity0 citations Open access
Semantic Scholar
Correction: Prediction of breeding values for group-recorded traits including genomic information and an individually recorded correlated trait
Xiang Ma, O. F. Christensen, Hong-Ding Gao, Rui-Hua Huang +7 more
2020Heredity0 citations Open access
Semantic Scholar
Correction to: A bivariate genomic model with additive, dominance and inbreeding depression effects for sire line and three-way crossbred pigs
O. F. Christensen, B. Nielsen, G. Su, T. Xiang +4 more
2020Genetics Selection Evolution0 citations Open access
Semantic Scholar
Efficiency of group records for prediction of breeding values
Guo-Sheng Su, P. Madsen, B. Nielsen, T. Ostersen +3 more
20180 citations
Semantic Scholar
Sparse single-step method for genomic evaluation in pigs
T. Ostersen, O. F. Christensen, P. Madsen, M. Henryon
2016Genetics Selection Evolution0 citations Open access
Semantic Scholar
Genomic prediction using models with dominance and imprinting effects for backfat thickness and average daily gain in Danish Duroc pigs
Xiang-Yu Guo, O. F. Christensen, T. Ostersen, Ya-Chun Wang +2 more
2016Genetics Selection Evolution0 citations Open access
Semantic Scholar
Imputation of genotypes in Danish purebred and two-way crossbred pigs using low-density panels
T. Xiang, P. Ma, T. Ostersen, A. Legarra +1 more
2015Genetics Selection Evolution0 citations Open access
Semantic Scholar
Applied to Livestock Production Improving Genetic Evaluation of Litter Size Using a Single-step Model
X. Guo, O. F. Christensen, T. Ostersen, D. Sorensen +3 more
20140 citations
Semantic Scholar
Imputation of genotypes in Danish two-way crossbred pigs using low density panels
T. Xiang, O. F. Christensen, A. Legarra, T. Ostersen
20140 citations
Semantic Scholar

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O. F. Christensen×27
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O. F. Christensen — researcher profile on SciRah
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B. Nielsen×15
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P. Madsen×12
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Xiang-Yu Guo×7

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A. Strathe — researcher profile on SciRah

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Hong-Ding Gao×6

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Hong-Ding Gao — researcher profile on SciRah