Sökning: "longitudinal qualitative research"

Visar resultat 31 - 35 av 172 avhandlingar innehållade orden longitudinal qualitative research.

1. 31. Cognitive erosion and its implications in Alzheimer’s disease

   Författare :Selina Mårdh; Thomas Karlsson; Anders Wallin; Linköpings universitet; []
   Nyckelord :Alzheimer’s disease; longitudinal study; mixed methods design; semantic memory; awareness; metacognition; central coherence; emotions; Alzheimers sjukdom; longitudinell studie; mixed methods design; semantiskt minne; medvetande; metakognition; central koherens; emotioner; Do Psychology;

   Sammanfattning : The aim of the present thesis was twofold, first to map the semantic memory decline in Alzheimer patients over time, second to take the patient’s perspective and create a multifaceted picture of the individual with Alzheimer’s disease through the study of memory, awareness, central coherence and emotions. Further issues concerned how Alzheimer individuals handled their cognitive erosion in everyday life and if they were well calibrated with their spouse in disease related matters. LÄS MER

3. 32. Peer interaction in preschool: Necessary, but not sufficient : The influence of social interaction on the link between behavior difficulties and engagement among children with and without need of special support

   Författare :Madeleine Sjöman; Mats Granlund; Lena Almqvist; Gunvie Möllås; Kari-Anne Bottegaard Naess; Jönköping University; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; preschool; engagement; hyperactive behavior; teacher responsiveness; peer-to-child interaction; Bioecological Systems Theory; niches; proximal processes; environmental factors; cross-sectional; transactional processes; longitudinal design;

   Sammanfattning : The overall aim of this thesis is to enhance knowledge regarding engagement among children with and without need of special support due to behavior difficulties. The influence of social interaction as well as the provision of special support in Swedish preschool were investigated. LÄS MER

4. 33. Reconceptualising teacher self-efficacy in relation to teacher identity : A longitudinal phenomenological study of pre-service secondary mathematics teachers during initial teacher education

   Författare :Gosia Marschall; Eva Norén; Kerstin Pettersson; Steven Watson; Markku Hannula; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; abduction; initial teacher education; longitudinal phenomenological study; narrative identity; narrative self-schema; pre-service secondary mathematics teachers; teacher professional learning; teacher self-efficacy; Mathematics Education; matematikämnets didaktik;

   Sammanfattning : This research involves a conceptual investigation of teacher self-efficacy and its appraisal by focusing on how five pre-service secondary mathematics teachers make meaning of their experiences in the process of their development. Recognising methodological limitations of previous studies in the area, this one-year longitudinal study uses abduction and interpretative phenomenological analysis of qualitative data collected from participants’ written weekly reflections, planning documents, lesson observations and interviews. LÄS MER

5. 34. The raison d'être of diffusion intermediaries in solar and wind power in Sweden

   Författare :Joakim Aspeteg; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; non-intermediation activities; solar PV; value creation; wind power; adopters; raison d être; diffusion intermediaries; renewable energy technologies; innovation intermediaries; intermediation activities;

   Sammanfattning : Renewable energy technologies such as solar photovoltaics (PV) and wind power are now mature enough to be utilized as a means to build a sustainable energy system. Regardless, the diffusion of these technologies is not always a seamless process since it involves many actors and complex implementation procedures. LÄS MER

7. 35. Novel approaches for monitoring effects of steel corrosion in reinforced concrete

   Författare :Andreas Alhede; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reinforced Concrete; Neutron and X-ray Computed Tomography; Corrosion; Distributed Optical Strain Sensing;

   Sammanfattning : Corrosion of steel reinforcement is a common deterioration mechanism in reinforced concrete structures. This deterioration impacts the safety of the structure and may require extensive repair and maintenance work. There is currently no method available for accurately measuring internal corrosion damage non-destructively. LÄS MER