Hesitation, when speaking a foreign language, is studied through its components: beginnings, pauses, and repetitions. This paper aims to identify, through the study of this phenomenon, vulnerable zones among Iranian learners when they speak French. A case study of 30 adult learners shows that hesitation is not random and at different levels (A1 to…

This chapter presents the results of a study on interlanguage variation. The production of four L2 learners of Italian, tested four times at yearly intervals while engaged in four oral tasks, is compared to that of two native speakers, and analysed with quantitative CAF measures. Thus, time, task type, nativeness, as well as group vs. individual…

Psycholinguistic studies dealing with Alzheimer's disease (AD) commonly consider verbal aspects of language. In this article, we investigated both verbal and non-verbal aspects of speech production in AD. We used pauses and hesitations as markers of planning difficulties and hypothesized that AD patients show different patterns in the process of…