"Digital Asset Management (DAM) is the collection of systems and processes that enable the management of assets from creation through distribution and archive. The DAM Maturity Model (DAM-MM) uses 15 dimensions organised into four categories to define the digital asset management ecosystem."
"DAM Prep in 7 Steps will help you better organize your team and resources so you can meet your project deadlines and stay within budget. Based on the collective experiences of 20+ year DAM professionals, DAM Prep in 7 Steps provides the “last mile” of information you need to launch your DAM system and make it a success at your organization."
"This 45-page document outlines the DAM-related technologies that are most important (and in many cases absolutely required) for enterprise-wide DAM deployment."
This site contains video "QuickStart Courses" on topics related to digital asset management. Although the content is geared towards Widen's DAM system, the library & information science and system configuration principles are broadly applicable.
DAM books
The Right Way to Select Technology by Tony Byrne; Jarrod Gingras
The Right Way to Select Technology by 
Digital Asset Management: Content Architectures, Project Management, and Creating Order Out of Media Chaos by 
