Examines environmental information source reliance among American and Japanese citizens. Finds that the Japanese are inclined to rely on non-mass media sources, whereas Americans exhibit greater differentiation among sources. (RS)

By using words transmitted and words attended to as common denominators, novel indexes were constructed of growth trends in 17 major communications media from 1960-1977. Findings from these indexes (intended to measure trends in the development of an information society) are presented as well as explanations for what has been found. (Author/JN)

A set of 10 articles which first appeared in the Japanese periodical "Studies in Broadcasting" comprises this collection. Of the four essays dealing with Japan, one covers the historical changes in its broadcasting policies, treats the legal character of the Japanese public broadcasting company (Nippon Hoso Kyokai), and also reports on…

A special issue of NHK Today and Tomorrow, published by Japan Broadcasting Company, describes open-circuit and classroom broadcasts. Policies of NHK are explained and standards listed for educational programs in general, school programs, children's programs, and cultural programs. The scope of classroom broadcasts is described and a schedule…