The ACLS has an interest in the problems of scholarly publication and has conducted a survey of publication needs, established a publication service to advise scholars on communicating research and aided scholars with subsidies and publication. The ACLS-sponsored National Enquiry into the Production and Dissemination of Scholarly Knowledge investigated all aspects of the dissemination of humanistic scholarship from 1974 to 1979. In 1979 it presented a report, "Scholarly Communication: The Report of the National Enquiry", published by the Johns Hopkins University Press and operated its Office of Scholarly Communication and Technology in Washington, D.C. until 1984. Today, the ACLS Humanities E-Book collection focuses on how digital innovations can enhance scholarly communication.