Search for dissertations about: "beslutsproblem"

Showing result 1 - 5 of 7 swedish dissertations containing the word beslutsproblem.

2. 1. Development of Elicitation Methods for Managerial Decision Support

   Author : Ari Riabacke; Love Ekenberg; Mats Danielson; Mittuniversitetet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; elicitation methods; probability and utility assessment; interval estimations; Business Intelligence; prescriptive methods; risk elicitaion; decision; decision making; managerial decision making; decision making under risk; BI; decision theory; management; beslutsproblematik; tumregler; intuitivt beslutsfattande; intuition beslut; decision problem; beslutsanalys; beslutsteori; ledarskap; management; beslutsfattande; magkänsla; beslutsproblem; BI; Business Intelligence; Computer and systems science; Data- och systemvetenskap;

   Abstract : Decision‐makers in organisations and businesses make numerous decisions every day, and these decisions are expected to be based on facts and carried out in a rational manner. However, most decisions are not based on precise information or careful analysis due to several reasons. People are, e.g. READ MORE

4. 2. Distributed Stochastic Programming with Applications to Large-Scale Hydropower Operations

   Author : Martin Biel; Mikael Johansson; Lennart Söder; David Woodruff; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; stochastic programming; distributed; algorithms; large-scale; optimization; hydropower; software; julia language; Electrical Engineering; Elektro- och systemteknik;

   Abstract : Stochastic programming is a subfield of mathematical programming concerned with optimization problems subjected to uncertainty. Many engineering problems with random elements can be accurately modeled as a stochastic program. In particular, decision problems associated with hydropower operations motivate the application of stochastic programming. READ MORE

5. 3. A psychological process approach to decision making : Post-decision restructuring of value conflicts

   Author : Ilkka Salo; Institutionen för psykologi; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; value conflict; attractiveness; Decision; post-decision processes; Psykologi;

   Abstract : Recent research has shown that when decision makers in retrospect are asked to reproduce attractiveness evaluations (of aspects) of important characteristics (attributes) of a chosen and a non-chosen choice alternative, they exaggerate the attractiveness difference between the alternatives. This post-decision attractiveness differentiation (consolidation) works in favor of the chosen alternative. READ MORE

6. 4. Computational and Visual Tools for Geospatial Multi-Criteria Decision-Making

   Author : Goran Milutinovic; Stefan Seipel; Ulla Ahonen-Jonnarth; S. Anders Brandt; Gennady Andrienko; Högskolan i Gävle; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; geographic information systems; multi-criteria decision-making; interactive visualization; even swaps; Hållbar stadsutveckling; Sustainable Urban Development; Intelligent industri; Intelligent Industry;

   Abstract : Geospatial multi-criteria decision-making usually concerns quasi-continuous choice models, with the number of alternatives constrained only by the limits of the used representation model. This sets high demands on the decision-making methods used in the context. READ MORE

7. 5. Development of Risk Oriented Accident Analysis Methodology for Assessment of Effectiveness of Severe Accident Management Strategy in Nordic BWR

   Author : Sergey Galushin; Pavel Kudinov; Harri Tuomisto; KTH; []
   Keywords : Severe accident management; sensitivity; uncertainty; MELCOR; ROAAM; Svår haverihantering; känslighet och osäkerhetsanalys; MELCOR; ROAAM; Fysik; Physics;

   Abstract : Nordic Boiling Water Reactor (BWR) design employs ex-vessel debris coolability as a severe accident management strategy (SAM). In case of a severe accident, the debris ejected from the vessel are expected to fragment, quench and form a debris bed, which is coolable by a natural circulation of water. READ MORE