Delta Think Open Access Data Analytics Tool - YouTube

"The Delta Think Open Access Data & Analytics tool provides the insights you need to make continual, intelligent, data-driven decisions about Open Access. It comprises a continually updated and downloadable data set, interactive visualizations, and web-based topic analysis that is continually updated and regularly expanded. Topics within OA DAT include OA market size, pricing, business models, drivers, and disrupters. Our goal is to enable publishers, librarians, funders, and all ecosystem participants to make timely decisions based on reconciled and calibrated data."