INLS 235 Spring 2003
G. Marchionini  UNC-CH SILS
R&D Challenges (cont’)
•Collection Development and Contributions
–Degree of control
–Version control
•Help/Reference
–Automatic/human mix (e.g., from FAQ to chat)
–Need analysis/ (‘reference interview’)
•Maintenance and Preservation
–Assuring persistence and stability/authority