Sökning: "Theoretical frameworks"

Visar resultat 11 - 15 av 273 avhandlingar innehållade orden Theoretical frameworks.

1. 11. Explorations of boron-based materials through theoretical simulations

   Författare :Adam Carlsson; Martin Dahlqvist; Johanna Rosén; Jakoah Brgoch; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Density Functional Theory; Thermodynamic Stability; Borides; Crystal Structure Prediction; Cluster Expansion; High-throughput;

   Sammanfattning : This thesis focuses on boron-based materials, notable for their structural complexity and unique combination of ceramic and metallic properties. These properties typically result in materials with high mechanical strength, electrical conductivity, and melting points. LÄS MER

3. 12. Accounting for Accountability : Theoretical and Empirical Explorations of a Multifaceted Concept

   Författare :Jessica Janina Hornbach; Anna-Carin Nordvall; Frank G. H. Hartmann; Timur Uman; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; accountability; stress; reporting behavior; performance evaluation; rationalization; neurobiology; experimental research; Business Studies; Företagsekonomi;

   Sammanfattning : This dissertation extends our understanding of accountability in the accounting literature, where discourses revolve around diverse manifestations of accountability. While accountability is often conceptualized as a management control tool, accountability also seems to operate through inter- and intra-personal mechanisms. LÄS MER

4. 13. Fingerprints of light-induced molecular transients : from quantum chemical models of ultrafast x-ray spectroscopy

   Författare :Jesper Norell; Michael Odelius; Sang-Kil Son; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; time-resolved x-ray spectroscopy; quantum chemistry; electronic structure; multi-configurational self-consistent field; density functional theory; molecular dynamics; Born-Oppenheimer dynamics; non-adiabatic dynamics; proton-transfer; charge-transfer; solvatization; Dyson orbital; teoretisk fysik; Theoretical Physics;

   Sammanfattning : Absorption of sunlight generates renewable electricity and powers the growth of plants, but also causes severe damage both to synthetic materials and biological tissue. The wildly varying outcomes of these light-induced processes are ultimately determined by much slighter differences in their underlying reaction pathways, induced by the transient properties of short-lived and miniscule molecules; a powerful approach to their detection and characterization is offered by ultrafast x-ray spectroscopy, with identification of spectral fingerprints and further guidance from quantum chemical models. LÄS MER

5. 14. Altering the Point of You : Perspectives on Intersubjectivity and Metacognition

   Författare :Rikard Liljenfors; Institutionen för psykologi; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social Understanding; Mentalization; Primary Intersubjectivity; Metacognitive Development; Theoretical Psychology.;

   Sammanfattning : The aim of the thesis was to examine different aspects of the role of intersubjectivity in metacognitive development and in social understanding. More specifically, it investigates how different theoretical frameworks, such as mentalization theory, the theory of primary intersubjectivity, and interaction theory describe the developmental role of intersubjectivity. LÄS MER

7. 15. Ett liv i olika världar : Unga kvinnors berättelser om svåra livshändelser

   Författare :Anneli Nielsen; Gun-Marie Frånberg; Carolina Överlien; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Young women; life story; difficult life events; cultural frameworks; social worlds; otherness; belonging; agency; space of agency; social position; school difficulties; Unga kvinnor; livsberättelser; svåra livshändelser; kulturella tolkningsramar; sociala världar; utanförskap; tillhörighet; handlingskraft; handlingsutrymme; social position; skolsvårigheter; pedagogiskt arbete; educational work;

   Sammanfattning : Drawing upon data from a qualitative interview study on the life stories of young women, the aim of this study is to analyze young womens experiences of difficult life events. Special interest is directed to how cultural frameworks are reflected in young women’s stories about themselves and the family and school worlds they have lived in. LÄS MER