Richard L. Quaas - Publications

Affiliations: 
Cornell University, Ithaca, NY, United States 
Area:
Animal Culture and Nutrition Agriculture, Biostatistics Biology

63 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2009 Cruickshank J, Quaas RL, Li J, Hemsley S, Gunn TM, Moïse NS. Genetic analysis of ventricular arrhythmia in young German shepherd dogs Journal of Veterinary Internal Medicine. 23: 264-270. PMID 19210315 DOI: 10.1111/J.1939-1676.2009.0265.X  0.386
2007 Van Eenennaam AL, Weaber RL, Drake DJ, Penedo MC, Quaas RL, Garrick DJ, Pollak EJ. DNA-based paternity analysis and genetic evaluation in a large, commercial cattle ranch setting. Journal of Animal Science. 85: 3159-69. PMID 17878282 DOI: 10.2527/Jas.2007-0284  0.419
2007 Rumph JM, Shafer WR, Crews DH, Enns RM, Lipsey RJ, Quaas RL, Pollak EJ. Genetic evaluation of beef carcass data using different endpoint adjustments. Journal of Animal Science. 85: 1120-5. PMID 17224467 DOI: 10.2527/Jas.2006-694  0.505
2007 Van Eenennaam AL, Li J, Thallman RM, Quaas RL, Dikeman ME, Gill CA, Franke DE, Thomas MG. Validation of commercial DNA tests for quantitative beef quality traits Journal of Animal Science. 85: 891-900. PMID 17178813 DOI: 10.2527/Jas.2006-512  0.352
2007 Eenennaam ALV, Li J, Thallman RM, Quaas RL, Gill C, Franke DE, Thomas MG, Dikeman ME. Validation of commercial DNA tests for beef quality traits Kansas Agricultural Experiment Station Research Reports. 36-42. DOI: 10.4148/2378-5977.1551  0.397
2006 Van Kaam JBCHM, Bink MCAM, Maizon DO, Van Arendonk JAM, Quaas RL. Bayesian reanalysis of a quantitative trait locus accounting for multiple environments by scaling in broilers Journal of Animal Science. 84: 2009-2021. PMID 16864859 DOI: 10.2527/jas.2005-646  0.364
2005 Mateescu RG, Zhang Z, Tsai K, Phavaphutanon J, Burton-Wurster NI, Lust G, Quaas R, Murphy K, Acland GM, Todhunter RJ. Analysis of allele fidelity, polymorphic information content, and density of microsatellites in a genome-wide screening for hip dysplasia in a crossbreed pedigree. The Journal of Heredity. 96: 847-53. PMID 16251522 DOI: 10.1093/Jhered/Esi109  0.303
2005 Todhunter RJ, Mateescu R, Lust G, Burton-Wurster NI, Dykes NL, Bliss SP, Williams AJ, Vernier-Singer M, Corey E, Harjes C, Quaas RL, Zhang Z, Gilbert RO, Volkman D, Casella G, et al. Quantitative trait loci for hip dysplasia in a cross-breed canine pedigree. Mammalian Genome : Official Journal of the International Mammalian Genome Society. 16: 720-30. PMID 16245029 DOI: 10.1007/S00335-005-0004-4  0.335
2004 Page BT, Casas E, Quaas RL, Thallman RM, Wheeler TL, Shackelford SD, Koohmaraie M, White SN, Bennett GL, Keele JW, Dikeman ME, Smith TP. Association of markers in the bovine CAPN1 gene with meat tenderness in large crossbred populations that sample influential industry sires. Journal of Animal Science. 82: 3474-81. PMID 15537766 DOI: 10.2527/2004.82123474X  0.307
2004 Crews DH, Pollak EJ, Quaas RL. Evaluation of Simmental carcass EPD estimated using live and carcass data. Journal of Animal Science. 82: 661-7. PMID 15032422 DOI: 10.2527/2004.823661X  0.422
2003 Crews DH, Pollak EJ, Weaber RL, Quaas RL, Lipsey RJ. Genetic parameters for carcass traits and their live animal indicators in Simmental cattle. Journal of Animal Science. 81: 1427-33. PMID 12817489 DOI: 10.2527/2003.8161427X  0.443
2003 Sakaguti ES, Silva MdAe, Quaas RL, Martins EN, Lopes PS, Silva LOCd. Avaliação do crescimento de bovinos jovens da raça Tabapuã, por meio de análises de funções de covariâncias Revista Brasileira De Zootecnia. 32: 864-874. DOI: 10.1590/S1516-35982003000400011  0.384
2003 Crews DH, Pollak EJ, Weaber RL, Quaas RL, Lipsey RJ. Genetic parameters for carcass traits and their live animal indicators in Simmental cattle Journal of Animal Science. 81: 1427-1433.  0.311
2002 Carvalheira J, Pollak EJ, Quaas RL, Blake RW. An autoregressive repeatability animal model for test-day records in multiple lactations. Journal of Dairy Science. 85: 2040-5. PMID 12214997 DOI: 10.3168/Jds.S0022-0302(02)74281-1  0.475
2002 Bliss S, Todhunter RJ, Quaas R, Casella G, Wu R, Lust G, Williams AJ, Hamilton S, Dykes NL, Yeager A, Gilbert RO, Burton-Wurster NI, Acland GM. Quantitative genetics of traits associated with hip dysplasia in a canine pedigree constructed by mating dysplastic Labrador Retrievers with unaffected Greyhounds. American Journal of Veterinary Research. 63: 1029-35. PMID 12118665 DOI: 10.2460/Ajvr.2002.63.1029  0.395
2002 Nielsen SS, Gröhn YT, Quaas RL, Agger JF. Paratuberculosis in dairy cattle: Variation of the antibody response in offspring attributable to the dam Journal of Dairy Science. 85: 406-412. PMID 11913701 DOI: 10.3168/Jds.S0022-0302(02)74088-5  0.332
2002 van Kaam JB, Bink MC, Bovenhuis H, Quaas RL. Scaling to account for heterogeneous variances in a Bayesian analysis of broiler quantitative trait loci Journal of Animal Science. 80: 45-56. PMID 11833536 DOI: 10.2527/2002.80145X  0.45
2002 Sakaguti ES, Silva, Martins EN, Lopes PS, Silva LOC, Quaas RL, Regazzi AJ, Euclydes RF, Duarte RG. Trajetória de crescimento e efeito da idade da vaca nos modelos de regressão aleatória de bovinos jovens da raça Tabapuã Arquivo Brasileiro De Medicina Veterinaria E Zootecnia. 54: 414-423. DOI: 10.1590/S0102-09352002000400013  0.334
2000 Costa CN, Blake RW, Pollak EJ, Oltenacu PA, Quaas RL, Searle SR. Genetic analysis of Holstein cattle populations in Brazil and the United States. Journal of Dairy Science. 83: 2963-74. PMID 11132868 DOI: 10.3168/Jds.S0022-0302(00)75196-4  0.484
1998 Carvalheira JG, Blake RW, Pollak EJ, Quaas RL, Duran-Castro CV. Application of an autoregressive process to estimate genetic parameters and breeding values for daily milk yield in a tropical herd of Lucerna cattle and in United States Holstein herds. Journal of Dairy Science. 81: 2738-51. PMID 9812279 DOI: 10.3168/Jds.S0022-0302(98)75831-X  0.523
1998 Bink MCAM, Van Arendonk JAM, Quaas RL. Breeding value estimation with incomplete marker data Genetics Selection Evolution. 30: 45-58.  0.318
1998 Bink MCAM, Quaas RL, Van Arendonk JAM. Bayesian estimation of dispersion parameters with a reduced animal model including polygenic and QTL effects Genetics Selection Evolution. 30: 103-125.  0.365
1997 Detilleux JC, Gröhn YT, Eicker SW, Quaas RL. Effects of Left Displaced Abomasum on Test Day Milk Yields of Holstein Cows Journal of Dairy Science. 80: 121-126. PMID 9120082 DOI: 10.3168/Jds.S0022-0302(97)75919-8  0.35
1997 Lopes PS, Quaas RL. Estimation of genetic parameters in meat-type chickens Revista Brasileira De Zootecnia. 26: 1119-1123.  0.34
1997 Wang CS, Quaas RL, Pollak EJ. Bayesian analysis of calving ease scores and birth weights Genetics Selection Evolution. 29: 117-143.  0.363
1995 Foulley JL, Quaas RL. Heterogeneous variances in Gaussian linear mixed models Genetics, Selection, Evolution. 27: 211-228. DOI: 10.1016/0999-193X(96)80476-9  0.304
1994 Detilleux JC, Gröhn YT, Quaas RL. Effects of clinical ketosis on test day milk yields in Finnish Ayrshire cattle Journal of Dairy Science. 77: 3316-3323. PMID 7814707 DOI: 10.3168/Jds.S0022-0302(94)77272-6  0.417
1994 Schleppi Y, Hofer A, Quaas RL, Schmitz F, Künzi N. Relationship between own performance test and progeny test for beef production traits in Swiss dual-purpose cattle Livestock Production Science. 39: 173-181. DOI: 10.1016/0301-6226(94)90182-1  0.336
1993 Santus EC, Everett RW, Quaas RL, Galton DM. Genetic parameters of Italian brown Swiss for levels of herd yield Journal of Dairy Science. 76: 3594-3600. PMID 8270703 DOI: 10.3168/Jds.S0022-0302(93)77699-7  0.496
1993 Wade KM, Quaas RL, Vleck LDV. Estimation of the Parameters Involved in a First-Order Autoregressive Process for Contemporary Groups Journal of Dairy Science. 76: 3033-3040. DOI: 10.3168/Jds.S0022-0302(93)77643-2  0.391
1993 Wade KM, Quaas RL. Solutions to a System of Equations Involving a First-Order Autoregressive Process Journal of Dairy Science. 76: 3026-3032. DOI: 10.3168/Jds.S0022-0302(93)77642-0  0.314
1993 Mäntysaari EA, Gröhn YT, Quaas RL. Repeatability and heritability of lactational occurrence of reproductive disorders in dairy cows Preventive Veterinary Medicine. 17: 111-125. DOI: 10.1016/0167-5877(93)90060-7  0.444
1992 Woodward BW, Pollak EJ, Quaas RL. Parameter estimation for carcass traits including growth information of Simmental beef cattle using restricted maximum likelihood with a multiple-trait model Journal of Animal Science. 70: 1098-1109. PMID 1582940 DOI: 10.2527/1992.7041098X  0.469
1991 Mäntysaari EA, Quaas RL, Gröhn YT. Simulation study on covariance component estimation for two binary traits in an underlying continuous scale Journal of Dairy Science. 74: 580-591. PMID 2045564 DOI: 10.3168/Jds.S0022-0302(91)78205-2  0.418
1991 Stanton TL, Blake RW, Quaas RL, Van Vleck LD, Carabaño MJ. Genotype by environment interaction for Holstein milk yield in Colombia, Mexico, and Puerto Rico. Journal of Dairy Science. 74: 1700-14. PMID 1880272 DOI: 10.3168/Jds.S0022-0302(91)78333-1  0.419
1991 Mäntysaari EA, Gröhn YT, Quaas RL. Clinical ketosis: phenotypic and genetic correlations between occurrences and with milk yield Journal of Dairy Science. 74: 3985-3993. PMID 1757637 DOI: 10.3168/Jds.S0022-0302(91)78593-7  0.523
1991 Stanton TL, Blake RW, Quaas RL, Vleck LDV. Response to Selection of United States Holstein Sires in Latin America Journal of Dairy Science. 74: 651-664. DOI: 10.3168/Jds.S0022-0302(91)78213-1  0.332
1990 Short TH, Blake RW, Quaas RL, Vleck LDV. Heterogeneous Within-Herd Variance. 2. Genetic Relationships Between Milk Yield and Calving Interval in Grade Holstein Cows Journal of Dairy Science. 73: 3321-3329. DOI: 10.3168/Jds.S0022-0302(90)79026-1  0.477
1990 Short TH, Blake RW, Quaas RL, Vleck LDV. Heterogeneous within-herd variance. 1. Genetic parameters for first and second lactation milk yields of grade Holstein cows. Journal of Dairy Science. 73: 3312-3320. DOI: 10.3168/Jds.S0022-0302(90)79025-X  0.459
1989 Quaas RL, Garrick DJ, McElhenney WH. Multiple trait prediction for a type of model with heterogeneous genetic and residual covariance structures Journal of Animal Science. 67: 2529-2535. PMID 2808158  0.357
1989 Garrick DJ, Pollak EJ, Quaas RL, Van Vleck LD. Variance heterogeneity in direct and maternal weight traits by sex and percent purebred for Simmental-sired calves Journal of Animal Science. 67: 2515-2528. PMID 2808157 DOI: 10.2527/Jas1989.67102515X  0.475
1989 Quaas RL. Transformed Mixed Model Equations: A Recursive Algorithm to Eliminate A−1 Journal of Dairy Science. 72: 1937-1941. DOI: 10.3168/Jds.S0022-0302(89)79314-0  0.307
1988 Ducrocq V, Quaas RL, Pollak EJ, Casella G. Length of Productive Life of Dairy Cows. 2. Variance Component Estimation and Sire Evaluation Journal of Dairy Science. 71: 3071-3079. DOI: 10.3168/Jds.S0022-0302(88)79907-5  0.465
1988 Ducrocq V, Quaas RL, Pollak EJ, Casella G. Length of Productive Life of Dairy Cows. 1. Justification of a Weibull Model Journal of Dairy Science. 71: 3061-3070. DOI: 10.3168/Jds.S0022-0302(88)79906-3  0.401
1988 Klei L, Pollak EJ, Quaas RL. Genetic and environmental parameters associated with linearized type appraisal scores Journal of Dairy Science. 71: 2744-2752. DOI: 10.3168/Jds.S0022-0302(88)79868-9  0.486
1988 Ducroco V, Quaas RL. Prediction of Genetic Response to Truncation Selection Across Generations Journal of Dairy Science. 71: 2543-2553. DOI: 10.3168/Jds.S0022-0302(88)79843-4  0.424
1988 Quaas RL. Additive Genetic Model with Groups and Relationships Journal of Dairy Science. 71: 1338-1345. DOI: 10.3168/Jds.S0022-0302(88)79691-5  0.387
1988 Westell RA, Quaas RL, Vleck LDV. Genetic Groups in an Animal Model Journal of Dairy Science. 71: 1310-1318. DOI: 10.3168/Jds.S0022-0302(88)79688-5  0.423
1987 Wright HB, Pollak EJ, Quaas RL. Estimation of variance and covariance components to determine heritabilities and repeatability of weaning weight in American Simmental cattle Journal of Animal Science. 65: 975-981. PMID 3667471 DOI: 10.2527/Jas1987.654975X  0.483
1987 Wray NR, Quaas RL, Pollak EJ. Analysis of gestation length in American Simmental cattle Journal of Animal Science. 65: 970-974. PMID 3667470 DOI: 10.2527/Jas1987.654970X  0.388
1987 Ojala M, Vleck LDV, Quaas RL. Factors Influencing Best Annual Racing Time in Finnish Horses Journal of Animal Science. 64: 109-116. DOI: 10.2527/Jas1987.641109X  0.411
1986 Iniguez LC, Quaas RL, Van Vleck LD. Lambing performance of Morlam and Dorset ewes under accelerated lambing systems Journal of Animal Science. 63: 1769-1778. PMID 3818458 DOI: 10.2527/Jas1986.6361769X  0.318
1986 Greenhalgh SA, Quaas RL, van Vleck LD. Approximating prediction error variances for multiple trait sire evaluations Journal of Dairy Science. 69: 2877-2883. PMID 3805460 DOI: 10.3168/Jds.S0022-0302(86)80742-1  0.386
1985 Thonney M, Palhof B, DeCarlo M, Ross D, Firth N, Quaas R, Perosio D, Duhaime D, Rollins S, Nour A. Sources of Variation of Dry Matter Digestibility Measured by the Acid Insoluble Ash Marker Journal of Dairy Science. 68: 661-668. DOI: 10.3168/Jds.S0022-0302(85)80872-9  0.317
1984 Smith SP, Quaas RL. Productive Lifespan of Bull Progeny Groups: Failure Time Analysis Journal of Dairy Science. 67: 2999-3007. DOI: 10.3168/Jds.S0022-0302(84)81665-3  0.346
1984 Pollak EJ, Werf JHJvd, Quaas RL. Selection Bias and Multiple Trait Evaluation Journal of Dairy Science. 67: 1590-1595. DOI: 10.3168/Jds.S0022-0302(84)81481-2  0.375
1983 Pollak EJ, Quaas RL. Definition of Group Effects in Sire Evaluation Models Journal of Dairy Science. 66: 1503-1509. DOI: 10.3168/Jds.S0022-0302(83)81965-1  0.39
1983 Bolgiano DC, Quaas RL, Vleck LDV. Variances of Prediction Errors for Differences of Estimated Genetic Values of Cows in the Same and in Different Herds Journal of Dairy Science. 66: 1370-1376. DOI: 10.3168/Jds.S0022-0302(83)81946-8  0.443
1980 Wiggans GR, Quaas RL, Vleck LDV. Estimating a Genetic Covariance from Least Squares Solutions Journal of Dairy Science. 63: 174-177. DOI: 10.3168/Jds.S0022-0302(80)82905-5  0.439
1980 Quaas RL, Vleck LDV. Categorical Trait Sire Evaluation by Best Linear Unbiased Prediction of Future Progeny Category Frequencies Biometrics. 36: 117-122. DOI: 10.2307/2530500  0.378
1979 Quaas RL, Everett RW, McClintock AC. Maternal Grandsire Model for Dairy Sire Evaluation Journal of Dairy Science. 62: 1648-1654. DOI: 10.3168/Jds.S0022-0302(79)83476-1  0.322
1979 Everett RW, Quaas RL, McClintock AE. Daughters’ Maternal Grandsires in Sire Evaluation Journal of Dairy Science. 62: 1304-1313. DOI: 10.3168/Jds.S0022-0302(79)83416-5  0.406
1979 Rothschild M, Henderson C, Quaas R. Effects of Selection on Variances and Covariances of Simulated First and Second Lactations Journal of Dairy Science. 62: 996-1002. DOI: 10.3168/Jds.S0022-0302(79)83361-5  0.419
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