1 Subjects: “...gatekeepers...”

2 “... professions and educational institutions, as well as gatekeepers and mechanisms of inclusion and exclusion...”

3 “... was to buy or license content on behalf of their users and then act as gatekeepers to regulate access...”

4 “... curricular location that acts as both a potential entry point and problematic gatekeeping device, in order...”

5 “... the gatekeeping impulse of many other so-called field-defining collections. What is most beautiful about the work...”