, October 00, 0000: "In 0000 half of publishers had some form of open access but this had risen to two thirds by 0000. Most publishers surveyed now have a hybrid model in place across all titles (i.e. author has option to pay for their article to be open access). However take up of the hybrid model by authors is low, 0 per cent of articles published. There has also been a large increase in publishers offering open access after an embargo period (normally 00 months)." I do not have access to the 