Search for dissertations about: "activity systems analysis"

Showing result 1 - 5 of 430 swedish dissertations containing the words activity systems analysis.

2. 1. Safety Analysis of Systems-of-Systems

   Author : Stephan Baumgart; Joakim Fröberg; Sasikumar Punnekkat; Iain Bate; Mälardalens universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; System-of-Systems; Safety Analysis; Hazard Analysis; Model-based Development; Computer Science; datavetenskap;

   Abstract : Safety-critical systems may fail dangerously with severe consequences to the health of the involved humans, costly equipment, the environment, or other valuable assets of a stakeholder. For these classes of systems, the developers are obliged to analyze each potentially hazardous situation thoroughly. READ MORE

4. 2. Aiming at Moving Targets : Applying Cognitive Work Analysis to Work Domains in Transition

   Author : Ida Löscher; Anders Arweström Jansson; Åsa Cajander; Camilla Fröjd; Stas Krupenia; Catherine Burns; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; cognitive work analysis; work domain analysis; control task analysis; strategies analysis; abstraction hierarchy; contextual activity template; activity prioritization; systems design; heavy vehicle development; long haul trucks; intensive care; nursing; digitalization.; Computer Science with specialization in Human-Computer Interaction; Datavetenskap med inriktning mot människa-datorinteraktion;

   Abstract : The design of IT systems for complex work environments is essential for workers to be able to operate more effectively and efficiently. To design a system that supports the workers' specific tasks we need to understand the work demands and the context in which the system operates. READ MORE

5. 3. On Business Exchange Activity : Activity Systems and Business Networks

   Author : Frans Prenkert; Håkan Håkansson; Lars Halén; Lars-Gunnar Mattsson; Uppsala universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business studies; Företagsekonomi; Business studies; Företagsekonomi;

   Abstract : Starting from an empirical study of a business firm’s problems with implementing an information system in its business activity, this thesis identifies a need to theoretically model and conceptually develop the general business activity of a firm. This puts the context in focus, as a well-functioning information system needs to be anchored and developed to support and enhance the activities for which it is used, that is, contextualized. READ MORE

6. 4. Complex methods of inquiry: structuring uncertainty

   Author : PETER BEDNAR; Institutionen för informatik; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; information system; Contextual Analysis; Contextual Dependencies; Systems Approaches; Systems Thinking; Organizational change; Complex adaptive systems; Uncertainty management; Organizational Emergence; Change Management; Organizational Learning; Human Activity Systems;

   Abstract : Organizational problem spaces can be viewed as complex, uncertain and ambiguous. They can also be understood as open problem spaces. As such, any engagement with them, and any effort to intervene in order to pursue desirable change, cannot be assumed to be just a matter of ‘complicatedness’. READ MORE

7. 5. A Systems Tool for Prescriptive Policy Analysis : Labelled Causal Mapping Method for Policy-oriented Modelling, Simulation and Decision analysis

   Author : Osama Ibrahim; Aron Larsson; David Sundgren; Maja Schlüter; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Public Policy; Systems analysis; Causal mapping; Policy modelling and simulation; Policy evaluation; Computer and Systems Sciences; data- och systemvetenskap;

   Abstract : The elicitation and processing of relevant information is the core of any policy decision-making process. Modelling is about making sense of the available information. Models are able to incorporate the contextual influences on policy making (e.g. READ MORE