Sökning: "activity theory"

Visar resultat 16 - 20 av 730 avhandlingar innehållade orden activity theory.

1. 16. The Activity Diamond - Modeling an Enhanced Accessibility

   Författare :Per-Olof Hedvall; Bodil Jönsson; Victor Kaptelinin; Certec - Rehabiliteringsteknik och Design; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Activity Diamond; Cultural-historical Activity Theory; Disability; Epiaccessibility; Accessibility; Lived Accessibility; Design; ICF; Social model; Activity Diamond; Cultural-historical Activity Theory; Disability; Epiaccessibility; Accessibility; Lived Accessibility; Design; ICF; Social model;

   Sammanfattning : The purpose of the research presented in this thesis is to enhance the field of accessibility to include a multitude of perspectives. Based on cultural-historical activity theory (CHAT), it analyzes how human, artifactual and natural factors impact an individual’s possibilities to act in concrete situations that are part of a systemic whole. LÄS MER

3. 17. Studies in climate change policy : theory and experiments

   Författare :Björn Carlén; Jason Shogren; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; nationalekonomi;

   Sammanfattning : Emission Quota Trade Among the Few: Laboratory Evidence of Joint Implementation Among Committed Countries. The purpose of the laboratory tests reported here is to identify a well-functioning design, tailored for an upcoming unique experiment using real-world relevant decision makers for carbon emission reductions trade among four countries committed to binding carbon emission limits, a form of so-called joint implementation. LÄS MER

4. 18. Core-collapse Supernovae : Theory vs. Observations

   Författare :Dennis Alp; Josefin Larsson; Sergey Tsygankov; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Astrophysics; Supernovae; Fysik; Physics;

   Sammanfattning : A core-collapse supernova (CCSN) is an astronomical explosion that indicates the death of a massive star. The iron core of the star collapses into either a neutron star or a black hole while the rest of the material is expelled at high velocities. LÄS MER

5. 19. The Quest for the Room of Requirement - Why Some Activity-based Flexible Offices Work While Others Do Not

   Författare :Maral Babapour Chafi; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Activity-based working ABW ; Appropriation and adoption of innovations; Office ergonomics; Activity Theory; Process evaluation; Occupational Health Safety OHS ; Workspace design.;

   Sammanfattning : The overarching purpose of this thesis is to develop further knowledge of the consequences of relocating to Activity-based Flexible Offices (AFOs). As workspace design innovations, AFOs are increasingly implemented in organisations. AFOs comprise a variety of workspaces for employees to choose from depending on their preferences or activities. LÄS MER

7. 20. A Practice Theory in Practice : Analytical Consequences in the Study of Organization and Socio-Technical Change

   Författare :Inti José Lammi; Jukka Hohenthal; Leon Caesarius; Anders Buch; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; practice theory; organization; organizing; work; technology; materiality; socio-technical change; methodology; qualitative research; site ontology; public administration; Business Studies; Företagsekonomi;

   Sammanfattning : Appealing calls are often made towards the study of phenomena through so-called practice theory. However, the implications of the use of practice theory, if taken seriously in analysis, are rarely discussed. The chief concern of this thesis is the applicability of the most radical dimensions of practice theory. LÄS MER