Blog
Alexandra Barker
In the most recent RSA Journal, I read with interest the piece on competition by Margaret Heffernan – particularly, the part that describes an experiment designed to engineer a 'super flock' of hens. To see whether increased competition would create higher levels of production, geneticist William Muir pulled the top egg-producing hens out of a regular flock and put them together. After just two generations of this new flock, the results were remarkable - six of the super hens had been pecked to death by the remaining three, whilst the original flock was performing better than ever.