Purpose: The purpose of this paper is to introduce the Opencast Community, a global community of individuals, institutions, and commercial stakeholders exchanging knowledge about all matters relevant in the context of academic video and promoting projects in this context. It also gives an overview of the most prominent of these projects, Opencast…

Offers an analysis of the interaction between research and programing in public radio and television licensees, examining the impact of ascertainment and research procedures on public station program planning and evaluation. It is suggested that even without regulations, most stations would continue with some form of ascertainment and research.…

This paper distinguishes between basic research, applied research, and evaluation. Evaluation is broken down into two types: summative and formative. The limitations of formative research are presented, followed by a discussion of the value of the formative researcher participating in the product planning process. The types of data which formative…

Because of the higher-than-average risk of hypertension, obesity, and diabetes among Hispanics, researchers selected these three health problems as the focus of a "radio novela" intended to increase the health knowledge and awareness of a Hispanic target audience and to stimulate their response to the problems. The replicable health…

As a result of a survey of 2,322 Houston adults, a nine-phase methodology was used to design a program of public education about cardiovascular disease (CVD). Survey results indicated that Mexican Americans were significantly less knowledgeable than Anglos concerning the impact, nature, and control of CVD. Many Mexican Americans could not…