What is Information Society

As the world changes, so does information and its use. This chapter explains functions of library science as impacted by technology within the context of change. Library science provides the basis for mediation between the community and the information it needs to carry out its functions, tempered by the impact of technologies. Librarians apply library science principles as they develop and manage the community's information collection. In today's digital environment, the proliferation of information requires that librarians increasingly need to interpret, filter, and evaluate that information. Librarians apply library science-based technical processes to organize and optimize the efficient retrieval of the needed information. In addition, librarians foster information literacy in communities, largely serving as a responsive guide for all of its community members, not only for the purpose of pre-existing library comprising their catalogs and indexes, but the creation of new orders developed and made possible by the computer search capabilities. In these ways, library science is dynamic and facilitates change.