Abstract EN:

After a brief survey of the history of the french radio broacasting system, this study nill focas on an approach of the radio phenomenon in Bordeaux. Fourmain points will be developped. -An analysis of the history of four radio stations in the Bordeaux area (Tele Garonne, radio 100, radio Angora, radio Bordeaux Gironde) made possible by an observation "from the inside" of a minimun time of tree months. -Apresentation of the staff (disc jockeys, journalists. . . ) through a questionnaire allowing the comparaison of various parameters concernig the programme, remenuration, job, poloticanions, etc. . . Of the person. -Description of the structures of local radio stations by an analysis of the programmes contents according to the methods of tendancies analysis of Caswell, Berelson an Kayser, programmes and news having been recorded for one week, therefore, for each programme, weil consider eighet points: the object, the method, the characteristics, the origins, the aims, the syntax and the emotional contents. - How the listeners "use" these four radio stations will also be studied thants to a questionnaire concerning the age, sex, family, situation, kind of favorite programme, general listening attitudes, etc. . .