University libraries have a long tradition of sharing the information they house among themselves and of making it freely available to scholars generally. This volume extends this tradition to the modern realm of automated library systems by demonstrating how such libraries can collaborate in developing automated systems and by sharing this information with 1ibrarians at large.
The emergence of the Internet and the wide availability of affordable computing equipment have created tremendous interest in digital libraries and electronic publishing. This book is the first to provide an integrated overview of the field, including a historical perspective, the state of the art, and current research.
Quintessentially American institutions, symbols of community spirit and the American faith in education, public libraries are ubiquitous in the United States. Close to a billion library visits are made each year, and more children join summer reading programs than little league baseball. Public libraries are local institutions, as different as the communities they serve. Yet their basic services, techniques, and professional credo are essentially similar; and they offer, through technology and cooperative agreements, myriad materials and information far beyond their own walls.
Until recently, information systems have been designed around different business functions, such as accounts payable and inventory control. Object-oriented modeling, in contrast, structures systems around the data—the objects—that make up the various business functions. Because information about a particular function is limited to one place—to the object—the system is shielded from the effects of change. Object-oriented modeling also promotes better understanding of requirements, clear designs, and more easily maintainable systems.
What do a seventeenth-century mortality table (whose causes of death include "fainted in a bath," "frighted," and "itch"); the identification of South Africans during apartheid as European, Asian, colored, or black; and the separation of machine- from hand-washables have in common? All are examples of classification—the scaffolding of information infrastructures.
Gateways to Knowledge is about change, about suspending old ideas without rejecting them and rethinking the purpose of the university and the library. Proponents of the gateway concept—which ties together these fifteen essays by scholars, librarians, and academic administrators—envision the library as a point of access to other library and research resources, and electronically beyond; as a place for teaching; and as a site for services and support where students and faculty can locate and use the information they need in the form in which they need it.
Designing Information Technology in the Postmodern Age puts the theoretical discussion of computer systems and information technology on a new footing. Shifting the discourse from its usual rationalistic framework, Richard Coyne shows how the conception, development, and application of computer systems is challenged and enhanced by postmodern philosophical thought. He places particular emphasis on the theory of metaphor, showing how it has more to offer than notions of method and models appropriated from science.
Industry veteran Raymond Nickerson provides an extensive introduction to the information technology revolution that is transforming industrial society. He focuses particularly on the study of person-computer interaction, noting how computers are affecting their users and society as a whole, and describes a variety of ways in which information technology is expected to develop in the foreseeable future.