"We estimate that at least 28% of the scholarly literature is #OA ... and that this proportion is growing" https://t.co/6evRtxJLUj https://t.co/tF4ErTqXVi
Our new #OA study based on @oaDOI_org/@unpaywall samples: Open access is growing but large % w/out license #bronzeOA https://t.co/UBMHizGzZV https://t.co/srAyBjjzGr