GROWTH OF LITERATURE OF PHYSICS

An examination is made of the current problems of the communication and dissemination of literature in the field of physics. The growth of the literature is considered quantitatively with respect to the form, subject and origin of published material. This is related to the general growth in scientific activity as exemplified by increases in numbers of physicists and of expenditure on research. The results of surveys aimed at ascertaining the needs or demands of users of the physics literature are considered, particularly where these reveal weakness in the present organization of information transfer, and the reactions of users to new services intended to remedy the deficiencies. Finally, a number of recently established services - some designed to meet hitherto unsatisfied needs - are described. The role of the computer in the development of local, national and international documentation systems is examined.