The notion of whom we serve deserves a fresh look. Historically, we focused on providing information services to the students and faculty of our own institutions. We served other information seekers, but at a much lower priority. In the Information Age, the Internet has given every academic library the capacity to provide information services to the whole world. It turns out that there are great benefits in doing so relative to the cost.
Reevaluating our mission in terms of the entire world of information seekers is justified by the consideration that all academic libraries stand to benefit by pursuing this philosophy. It is easy for a contrarian to observe that Institution A is not serving its mission by providing access to digital collections to patrons of Institution B. On the other hand, Institution B's digital resources may very well be benefiting the patrons of Institution A. This pay-it-forward philosophy imbues the culture of the Information Age, from Open Source software to Open Access collections. As for the cost, for some of these services, such digitizing special collections, there is virtually zero marginal cost for delivery. In other words, it does not cost any more to provide access to the whole world than it does to provide access to local patrons. In fact, the greater cost would come in not providing these services at all, resulting in a library culture that is increasingly irrelevant in the Information Age.
(Next up, evaluating our services)