Search for dissertations about: "Christina Keller"

Showing result 1 - 5 of 6 swedish dissertations containing the words Christina Keller.

2. 1. Virtual learning environments in higher education : a study of students' acceptance of educational technology

   Author : Christina Keller; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap; Economic Information Systems; Ekonomiska informationssystem; Informatics;

   Abstract : Virtual Learning Environments (VLEs) are fundamental tools for flexible learning in higher education, used in distance education as well as a complement to teaching on campus (blended learning). VLEs imply changing roles for both teachers and students. READ MORE

4. 2. Virtual Learning Environments in Higher Education : A Study of User Acceptance

   Author : Christina Keller; Sven Carlsson; Birger Rapp; Fredrik Nilsson; Lars Svensson; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; e-learning; web-based learning; virtual learning environment; technology acceptance; organisational learning; diffusion of innovations; Informatics; Informatik; Economic Information Systems; Ekonomiska informationssystem;

   Abstract : The aim of the thesis was to create knowledge about factors influencing acceptance of virtual learning environments among academic staff and students in blended learning environments. The aim was operationalised by four research questions. READ MORE

5. 3. The Usefulness of ICT Support Systems for Thesis Courses : Learners' Perspectives at Bachelor and Master Level

   Author : Naghmeh Aghaee; Henrik Hansson; Christina Keller; Matti Tedre; Ola Lindberg; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Information and Communication Technologies ICT ; Support System; interaction; thesis; self-managed learning; data- och systemvetenskap; Computer and Systems Sciences;

   Abstract : Doing a bachelor’s or master’s degree is a journey that leads to success or attrition (dropout). Previous research show to the significance of considering learners’ perspectives and their need for information and different types of interaction. This can be done through online ICTSS (information and communication technology support systems). READ MORE

6. 4. Online Education in Universities : Moving from Individual Adoption to Institutionalisation of an Information Technology Innovation

   Author : Inés Casanovas; Jörgen Lindh; Christina Keller; Stefan Hrastinski; Lars Svensson; Jönköping University; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

   Abstract : This thesis describes and analyses the move from individual adoption to institutionalisation of an information technology innovation: online education in universities. The study focuses on the processes that took place within two universities, one in Sweden and the other in Argentina, regarding online education adoption and the organisational changes developed. READ MORE

7. 5. Business Intelligence through a sociomaterial lens : The imbrication of people and technology in a sales process

   Author : Tobias Christian Fischer; Einar Iveroth; Jan Lindvall; Mathias Cöster; Christina Keller; Uppsala universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; big data; business intelligence; business intelligence systems; data analytics; digital transformation; imbrication; sales process; sociomateriality; sociomaterial imbrication model; work shadowing;

   Abstract : Digitalization and digital devices are on the rise, and as a result, many new products and services have been developed, which has led to greater interaction between people and technology. This thesis explores the interaction between people and technology by looking at the daily use of a business intelligence (BI) system in an automotive company’s sales process, where sellers use the system to analyze, report, and measure sales performance. READ MORE