European on-line information retrieval services comprise two confronting parts : 23 information service vendors which are connected to EURONET ; Lockheed DIALOG and SDC Search Service which have launched into Europe from U.S.A. delivered by TYMNET and TELENET. It is controversial whether or not databases should be introduced from abroad, or their own produced databases should be only employed, in conjunction with the national defense matters. The author inspected the European information situation focused on producing databases and on-line information dissemination services. This paper is the report of the inspection and the fourth International On-line Information Meeting held in London, which the author attended.
International information exchange and active communication have functioned in information management of industries in the world, and it is significant to utilize information to improve our living and communities. From these standpoints the author summarizes how technical information is applied in some countries in Africa based on discussion presented in the 8th CIB which was held in Oslo.
Computerized information retrieval system on effectiveness and safety of Eisai Products was developed. This system is characterized by compilation of subject heading index according to the subject category classification and Kanji processing of literature written in Japanese. Easy searching manipulation, high recall of information, and provision of various types of materials necessary to the Company's business were considered in designing the system.