The Journal of Animal Science (JAS) is among the top-ranked journals of animal science research in the world. The official journal of the American Society of Animal Science, JAS publishes results of original research in Genetics, Growth and Physiology, Nutrition, Production, Products, and Special Topics. JAS consistently ranks in the top tier in the category of Agriculture, Dairy, and Animal Sciences titles by impact factor for the ISI rankings and is in the top 1% of STM publishing (50,000+ titles) by total ISI citations.