Sökning: "Cost uncertainty"

Visar resultat 1 - 5 av 270 avhandlingar innehållade orden Cost uncertainty.

  1. 1. Uncertainty in Endodontics : Strategies for Understanding and Management

    Författare :Joséphine Brodén; Helena Fransson; Maria Pigg; Thomas Davidson; Sivakami Rethnam Haug; Malmö universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; endodontology; uncertainty; cost-effectiveness; dental education; vital pulp treatment;

    Sammanfattning : Dentists often experience uncertainty when deciding on the most effective treatment for a particular patient. There are various sources of uncertainty and different strategies for coping with it, such as reducing or accepting it and learning how to make decisions despite feeling uncertain. LÄS MER

  3. 2. Cost-Benefit Analysis and Valuation Uncertainty : Empirical contributions and methodological developments of a study on trade-offs between hydropower and wild salmon

    Författare :Cecilia Håkansson; SLU Department of Forest Economics; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; classic and interval open-ended question; contingent valuation; cost-benefit analysis; hydropower; salmon; valuation uncertainty;

    Sammanfattning : .... LÄS MER

  4. 3. Infrastructure investment planning under uncertainty

    Författare :Niclas A. Krüger; Lars Hultkrantz; Farideh Ramjerdi; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Real options; Wavelets; Risk; Uncertainty; Investments; Growth; Benefit-cost analysis; Infrastructure; Transportation; Traffic safety; Fractional Brownian motion; Incomplete contracts; Monte-Carlo simulation; Long memory; Economics; Nationalekonomi; Economics; Nationalekonomi;

    Sammanfattning : This dissertation is concerned with the planning processes in transportation and infrastructure investments and the aim is to improve risk assessment, risk valuation and risk management. Many of the results presented in this thesis are also applicable to a wider range of questions... LÄS MER

  5. 4. Environmental Modeling and Uncertainty

    Författare :Muhammad Sarfraz Iqbal; Dik van de Meent; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; QSAR; multimedia fate modeling; uncertainty analysis; probability bounds analysis; fuzzy arithmetic; chemical safety assessment; REACH;

    Sammanfattning : Environmental fate models are used to evaluate the fate and effects of chemicals for risk assessment. Fate models may be effective and low-cost substitutes for field measurements and are helpful to project future scenarios. LÄS MER

  7. 5. On the Economic Return of a Software Investment – Managing Cost, Benefit and Uncertainty

    Författare :Emil Numminen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Economic Return; Managerial Decisions; Real Option; Software Investment; Uncertainty;

    Sammanfattning : The purpose of this dissertation is to explore how the economic return of a software investment can be assessed and managed. This topic has been studied in research and has been a concern for firms making software investments. In order to study this we need a model of the underlying factors affecting the economic return. LÄS MER