This report is a later version of the JCDL 2006 posterThis report summarizes the results of an ACRL Samuel Lazerow Fellowship funded research project to investigate the extent to which publishers and vendors are making use of technological protection measures ("TPM" also known as DRM) to control access to and use of licensed full-text scholarly materials or data sets. The study also began to explore the impact of access and use restrictions on learning, scholarship and library management
