Genes for Red Hair

Scientists have researched the genes giving humans red hair. Among humans, black hair is most common, while red hair is very rare. This is the opposite of the proportions with Shibas. I suppose, then, that the genes for red or black hair inhumans are not quite the same as the genes for red or black & tan coats for Shibas. I hope they will continue the research with a focuson dog breeds. This would be interesting.