Revenue Reported percentage of revenue derived from these sources varied widely. Only two of the 49 academic libraries reported a greater percent of their revenue derived from cash than from debit cards. University expectations and definitions of a self-supporting activity also vary. Some are charged a share of the general institutional administrative expenses as well as their direct operating expenses. Some are expected to accumulate reserve funds for equipment replacement.
Some universities expect a share of any excess income to be transferred to a general fund.
It is crucial that library photocopy managers understand the overall budget policies set by the University administration. Expense categories less likely to be considered were utilities, rent or space costs, travel and staff development. Other uses of this excess revenue included computer equipment, library staff photocopies, and office furniture. Reported uses were computers, other library operating expenses, reducing deficits in other library accounts, fax machines, student wages for reshelving, and books. Four academic libraries reported that any excess revenue was returned to a University account outside the library.