ListenFuture-Listening for Their Future: Deaf and Hard-of-Hearing Adolescents

ListenFuture, a nation-wide multidisciplinary project, brings new knowledge on complex associations between listening, cognition, language, literacy, and psychosocial wellbeing in deaf and hard-of-hearing (DHH) adolescents. Earlier findings indicate that DHH adolescents remain at a risk to achieving age-appropriate skills. The associations among these skills can also be language-dependent. The investigators use behavioral methods and questionnaires. The investigators study speech perception in noise, listening, and listening-related fatigue to reveal how DHH adolescents cope in today's noisy environment. The investigators study cognitive skills and executive functions, spoken language and literacy skills to find out the current state-of-knowledge. The investigators study psychosocial wellbeing, school burnout and factors associated with them. The investigators will utilize supervised and interpretable machine learning to analyse the performance domains that could best predict the outcomes of DHH adolescents. The investigators expect our project to have broad societal impact for DHH adolescents, healthcare, school, and other stakeholders.

ListenFuture provides comprehensive insights into challenges deaf and hard-of-hearing (DHH) adolescents face in speech perception, language, and literacy, skills essential for use, creation, and integration of information. The investigators will explore the following skills and their complex associations: 1) auditory speech perception, 2) cognitive skills and executive functions, 3) spoken language, 4) literacy, and 5) psychosocial wellbeing and school burnout. The investigators will analyse the demographic, cognitive, speech perception and language processing domains that best predict the outcomes. ListenFuture has the potential to enhance the wellbeing and participation of DHH adolescents and provide valuable information for intervention services and policy making.