P.A. Oltenacu

3.5k total citations
94 papers, 2.8k citations indexed

About

P.A. Oltenacu is a scholar working on Genetics, Agronomy and Crop Science and Animal Science and Zoology. According to data from OpenAlex, P.A. Oltenacu has authored 94 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Genetics, 49 papers in Agronomy and Crop Science and 23 papers in Animal Science and Zoology. Recurrent topics in P.A. Oltenacu's work include Genetic and phenotypic traits in livestock (57 papers), Reproductive Physiology in Livestock (31 papers) and Effects of Environmental Stressors on Livestock (20 papers). P.A. Oltenacu is often cited by papers focused on Genetic and phenotypic traits in livestock (57 papers), Reproductive Physiology in Livestock (31 papers) and Effects of Environmental Stressors on Livestock (20 papers). P.A. Oltenacu collaborates with scholars based in United States, Sweden and Mexico. P.A. Oltenacu's co-authors include Bo Algers, Hollis N. Erb, Robert A. Milligan, Ulf Emanuelson, Robert W. Blake, R.D. Smith, T.R. Rounsaville, B. Lindhé, I. Ekesbo and A. Bagnato and has published in prestigious journals such as Science, Journal of Dairy Science and Journal of Animal Science.

In The Last Decade

P.A. Oltenacu

90 papers receiving 2.5k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
P.A. Oltenacu United States 32 2.1k 1.7k 751 661 199 94 2.8k
R.W. Everett United States 31 2.4k 1.2× 2.2k 1.3× 920 1.2× 644 1.0× 130 0.7× 90 3.4k
R.E. Pearson United States 36 2.7k 1.3× 2.5k 1.5× 940 1.3× 554 0.8× 189 0.9× 157 4.1k
G.J. Rowlands United States 33 1.5k 0.7× 1.0k 0.6× 507 0.7× 758 1.1× 142 0.7× 106 3.2k
G.E. Shook United States 25 2.0k 1.0× 1.7k 1.0× 571 0.8× 455 0.7× 315 1.6× 70 2.9k
Albert De Vries United States 29 1.9k 0.9× 1.6k 0.9× 1.0k 1.4× 520 0.8× 153 0.8× 131 2.8k
R.I. Cue Canada 28 1.2k 0.6× 1.0k 0.6× 606 0.8× 488 0.7× 171 0.9× 95 2.2k
G.W. Rogers United States 27 1.4k 0.7× 1.4k 0.8× 659 0.9× 419 0.6× 101 0.5× 59 2.0k
A.R. Cromie Ireland 29 1.3k 0.6× 1.5k 0.9× 710 0.9× 304 0.5× 88 0.4× 95 2.3k
Søren Østergaard Denmark 27 1.1k 0.5× 720 0.4× 446 0.6× 697 1.1× 178 0.9× 83 1.8k
Kenneth V. Nordlund United States 26 1.6k 0.8× 900 0.5× 1.1k 1.5× 1.4k 2.1× 116 0.6× 55 2.7k

Countries citing papers authored by P.A. Oltenacu

Since Specialization
Citations

This map shows the geographic impact of P.A. Oltenacu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by P.A. Oltenacu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P.A. Oltenacu more than expected).

Fields of papers citing papers by P.A. Oltenacu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.A. Oltenacu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by P.A. Oltenacu. The network helps show where P.A. Oltenacu may publish in the future.

Co-authorship network of co-authors of P.A. Oltenacu

This figure shows the co-authorship network connecting the top 25 collaborators of P.A. Oltenacu. A scholar is included among the top collaborators of P.A. Oltenacu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with P.A. Oltenacu. P.A. Oltenacu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Mateescu, Raluca G., et al.. (2022). 82 Genetic Correlations Underlying the Thermotolerance: Production Complex in Beef Cattle. Journal of Animal Science. 100(Supplement_3). 36–37. 2 indexed citations
2.
Mateescu, Raluca G., et al.. (2020). The effect of Brahman genes on body temperature plasticity of heifers on pasture under heat stress. Journal of Animal Science. 98(5). 16 indexed citations
3.
Oltenacu, P.A., et al.. (2006). Association between PrP genotype and milk performance in Comisano sheep breed.. Proceedings of the 8th World Congress on Genetics Applied to Livestock Production, Belo Horizonte, Minas Gerais, Brazil, 13-18 August, 2006. 2–10. 1 indexed citations
4.
Cienfuegos-Rivas, Eugenia Guadalupe, Robert W. Blake, P.A. Oltenacu, & Héctor Castillo‐Juárez. (2006). Fertility Responses of Mexican Holstein Cows to US Sire Selection. Journal of Dairy Science. 89(7). 2755–2760. 12 indexed citations
5.
Oltenacu, P.A. & Bo Algers. (2005). Selection for Increased Production and the Welfare of Dairy Cows: Are New Breeding Goals Needed?. AMBIO. 34(4). 311–315. 96 indexed citations
6.
Maizon, D.O., P.A. Oltenacu, Yrjö T. Gröhn, Robert L. Strawderman, & Ulf Emanuelson. (2004). Effects of diseases on reproductive performance in Swedish Red and White dairy cattle. Preventive Veterinary Medicine. 66(1-4). 113–126. 68 indexed citations
7.
Oltenacu, P.A., et al.. (2003). Dam-related effects on heart girth at birth, morbidity and growth rate from birth to 90 days of age in Swedish dairy calves. Preventive Veterinary Medicine. 60(2). 175–190. 42 indexed citations
8.
Oltenacu, P.A., et al.. (2002). Genetic improvement of the Comisana sheep breed in Sicily. Large animals review. 8(3). 49–54. 1 indexed citations
9.
Castillo‐Juárez, Héctor, P.A. Oltenacu, Robert W. Blake, Charles E. McCulloch, & Eugenia Guadalupe Cienfuegos-Rivas. (2000). Effect of Herd Environment on the Genetic and Phenotypic Relationships Among Milk Yield, Conception Rate, and Somatic Cell Score in Holstein Cattle. Journal of Dairy Science. 83(4). 807–814. 79 indexed citations
10.
Cienfuegos-Rivas, Eugenia Guadalupe, P.A. Oltenacu, Robert W. Blake, et al.. (1999). Interaction Between Milk Yield of Holstein Cows in Mexico and the United States. Journal of Dairy Science. 82(10). 2218–2223. 59 indexed citations
11.
Allore, Heather, David J. Wilson, Hollis N. Erb, & P.A. Oltenacu. (1998). Selecting linear-score distributions for modelling milk-culture results. Preventive Veterinary Medicine. 33(1-4). 11–29. 7 indexed citations
12.
Allore, Heather, Hollis N. Erb, Lee W. Schruben, & P.A. Oltenacu. (1998). A Simulation of Strategies to Lower Bulk Tank Somatic Cell Count Below 500,000 per Milliliter. Journal of Dairy Science. 81(3). 694–702. 20 indexed citations
13.
Emanuelson, Ulf & P.A. Oltenacu. (1998). Incidences and Effects of Diseases on the Performance of Swedish Dairy Herds Stratified by Production. Journal of Dairy Science. 81(9). 2376–2382. 46 indexed citations
14.
Klei, Linda R., et al.. (1997). Influence of Milking Three Times a Day on Milk Quality. Journal of Dairy Science. 80(3). 427–436. 82 indexed citations
15.
Lopez, F. J., P.A. Oltenacu, & Robert W. Blake. (1994). Efecto del nivel de producción de leche sobre la duración de vida productiva de ganado holstein de registro en México.. Revista Mexicana de Ciencias Pecuarias. 32(3). 105–112. 1 indexed citations
16.
Oltenacu, P.A., et al.. (1991). Relationship of Fertility to Milk Yield in Swedish Cattle. Journal of Dairy Science. 74(1). 264–268. 72 indexed citations
17.
Licitra, G., et al.. (1990). Season of calving and parity effects on milk yield and reproduction of Modicana and Holstein cows in Sicily.. Journal of Dairy Science. 73. 2 indexed citations
18.
Oltenacu, P.A., et al.. (1990). A data-driven expert system to evaluate management, environmental and cow factors influencing reproductive efficiency in dairy herds.. Journal of Dairy Science. 73. 1 indexed citations
19.
Natzke, R.P., et al.. (1976). Effect of Coliform Challenge at Milking Time on New Udder Infections. Journal of Dairy Science. 59(6). 1124–1130. 9 indexed citations
20.
Oltenacu, P.A. & Charles W. Young. (1974). Genetic and Financial Considerations of Progeny Testing Programs in an Artificial Dairy Cattle Population. Journal of Dairy Science. 57(10). 1245–1253. 4 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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