Eva Krásová: Émile Benveniste and the role of sens My thesis "Émile Benveniste and the role of sens" is a monographic study of the life work of Émile Benveniste (1902-1977) through the role that the concept of meaning (sens) takes in his thought. I adopt the methodology defined by K. Kœrner as "historiography of language sciences", and thus my perspective on Benveniste's work is mainly chronological and developmental. First part of the thesis concentrates on theoretical foundations of Benveniste's thought in the school of Paris (A. Meillet and M. Bréal), Prague (R. Jakobson and V. Skalička) and Copenhagen (texts around 1939). I point out the concept of language system in diachrony in A. Meillet's thinking and in Prague school and present a hypothesis about the role of Émile Bneveniste in their contact during the International congresses of linguists. This results into a description of the perspective of meaning as it was presented in Benveniste's 1962 lecture "Levels of linguistic analysis". Second part deals with Benveniste's concept linguistics of discours. First chapter explains the main concepts of Benveniste's theory of language: semiotics and semantics or the semiotical and the semantical (le/la sémiotique, sémantique), enunciation (énonciation), appropriation (appropriation) and the theory...