Carver J
J Biocommun. 1983 Dec;10(4):33-7.
A survey of 305 potential audio-visual (A/V) service users from 17 disciplines in 7 teaching hospitals determined awareness of A/V services offered, use, and evaluation of these services. Ninety-nine percent of those surveyed were aware of the A/V services. The services most used were equipment loan, overhead transparency production, and slide/print production from type. Services most needing improvement were those providing patient education materials and facilities. Slide libraries and instruction in use of audiovisuals were perceived to need improvement. Conclusions are drawn about services that are best decentralized, or centralized and developed for sharing among hospitals.
对7家教学医院17个学科的305名潜在视听（A/V）服务用户进行的一项调查，确定了他们对所提供的视听服务的认知、使用情况以及对这些服务的评价。99%的受访者知晓视听服务。使用最多的服务是设备租赁、投影片制作以及幻灯片/印刷品制作。最需要改进的服务是提供患者教育材料和设施的服务。幻灯片库以及视听设备使用方面的指导被认为需要改进。得出了关于哪些服务最好分散提供，或者集中提供并开发以便在医院间共享的结论。
