Search for dissertations about: "longitudinal study"
Showing result 11 - 15 of 1625 swedish dissertations containing the words longitudinal study.
-
11. A Longitudinal Study of Asthma : Risk Factors and Prognosis
Abstract : The aim of this thesis was to identify risk factors for the onset of adult asthma. Other objectives were to study determinants of smoking habits and the association between sensitization and outcome of asthma. In 1990, a questionnaire was distributed to 12,732 individuals from three age groups (16, 30-39 and 60-69 years) in two counties of Sweden. READ MORE
-
12. Early feeding problems in an affluent society : a paediatric longitudinal study
Abstract : .... READ MORE
-
13. The dynamics of second language learning : a longitudinal and qualitative study of an adult's learning of Swedish
Abstract : An often discussed issue in the field of second language learning is the influence and importance of individual differences, IDs, such as motivation, personality, previous learning experiences and learning strategies. It has been claimed that IDs form a complex system in the learner, but little consensus has been reached as regards definitions of constructs or their relative importance. READ MORE
-
14. An Information System in its Organisational Contexts : A Systemic Semiotic Longitudinal Case Study
Abstract : This dissertation develops a new form of Systems Analysis based on Systemic Semiotics. Systemic Semiotics, a combination of Social Semiotics and Systemic Functional Linguistic theories, can be used to provide contextual descriptions linking the operations of information systems to their specific situational and organisational contexts. READ MORE
-
15. The influence of social relationships and leisure activity on adult cognitive functioning and risk of dementia : Longitudinal population-based studies
Abstract : Today, as we live longer, dementia diseases are becoming more prevalent around the world. Thus, further knowledge of how to maintain levels of cognitive functioning in old age and how to identify factors that postpone the onset of dementia are of acute interest. Lifestyle patterns and social life are important aspects to consider in this regard. READ MORE