Sökning: "Decision strategies"

Visar resultat 1 - 5 av 540 avhandlingar innehållade orden Decision strategies.

  1. 1. Decision Strategies : Something Old, Something New, and Something Borrowed

    Författare :Neda Kerimi; Henry Montgomery; James Shanteau; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Decision strategies; inference; preference; compensatory; non-compensatory; Psychology; Psykologi; Psychology; psykologi;

    Sammanfattning : In this thesis, some old decision strategies are investigated and a new one that furthers our understanding of how decisions are made is introduced. Three studies are presented. In Study I and II, strategies are investigated in terms of inferences and in Study III, strategies are investigated in terms of preferences. LÄS MER

  3. 2. Decision Algebra : A General Approach to Learning and Using Classifiers

    Författare :Antonina Danylenko; Welf Löwe; Jonas Lundberg; Uwe Assmann; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; classification; decision model; classifier; Decision Algebra; decision function; Computer Science; Datavetenskap;

    Sammanfattning : Processing decision information is a vital part of Computer Science fields in which pattern recognition problems arise. Decision information can be generalized as alternative decisions (or classes), attributes and attribute values, which are the basis for classification. LÄS MER

  4. 3. Development of Elicitation Methods for Managerial Decision Support

    Författare :Ari Riabacke; Love Ekenberg; Mats Danielson; Mittuniversitetet; []
    Nyckelord :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;

    Sammanfattning : 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. LÄS MER

  5. 4. Pipe failure assessment and decision support system for a smart operation and maintenance : A comprehensive literature review and a conceptual decision analysis model proposal

    Författare :Roya Meydani; John Leander; Andreas Lindhe; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Urban pipeline systems’ rehabilitation; Infrastructure management; Decision-modeling; Decision analysis; Problem structuring; Uncertainty; Bayesian decision theory; Utility-based decision-making.; Urbana ledningssystemsunderhåll; Infrastruktur förvaltning; Beslutsmod- ellering; Beslutsanalys; Problembeskrivning; Osäkerhet; Bayesiansk beslutsteori; Nyttobaserad beslutsmodell; Bro- och stålbyggnad; Structural Engineering and Bridges;

    Sammanfattning : The reported research provides a rough guide to the best practice of decision modeling concerning urban pipeline systems’ rehabilitation. The thesis aims to bring attention to the fact that a proper decision-making model is a cornerstone for efficient infrastructure management. LÄS MER

  7. 5. Strategies in the rat gambling task : Individual differences in decision-making and associations to behavior, neurobiology and human strategies

    Författare :Nikita Tjernström; Erika Roman; Barry Everitt; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Behavior; copulatory test; decision-making; ethanol; gambling disorder; impulsivity; individual differences; Iowa gambling task; MALDI-MSI; multivariate concentric square field; neurobiology; novel cage; opioid antagonist; rat gambling task; resting-state fMRI; Farmaceutisk vetenskap; Pharmaceutical Science;

    Sammanfattning : Gambling disorder (GD) is a behavioral addiction characterized by persistent and recurrent gambling behavior that disrupts personal, social or professional life. Studies have revealed that GD shares many features with alcohol and substance use disorders, but little is known about potential unique features in GD and to what extent characteristics are shared. LÄS MER