Sökning: "Tidsserieanalys"
Visar resultat 1 - 5 av 11 avhandlingar innehållade ordet Tidsserieanalys.
1. Studies in Local Public Transport Demand
Sammanfattning : This thesis consists of four papers where the overall purpose is to contribute to the understanding of how local public transport demand is affected by different factors. An underlying theme running trough the thesis is the two-way relationship between public transport demand and the service level caused by the fact that capacity and quality are joint products. LÄS MER
2. Efficient Trading in the Short-term Electricity Markets for Integration of Renewable Energy Sources : Multistage Stochastic and Agent-based Modeling Approaches for Continuous Intraday Electricity Market
Sammanfattning : This thesis investigates the role of different short-term electricity market design aspects that can facilitate better coordination of resources within the power system. The work also emphasizes on better cross-border integration of the short-term markets to improve the market liquidity, competition, social welfare, and flexibility in the system, which is essential for facilitating the integration of renewable sources. LÄS MER
3. Periodiska betalningsvariationer : en studie i företagsekonomisk tidsserieanalys
Sammanfattning : Många beslut kräver att beslutsfattaren bildar sig en uppfattning om framtida osäkra betalningsströmmar. Det gäller t ex när en bank skall bestämma hur mycket pengar som behövs vid olika lokala kontor. Liknande dimensioneringsproblem kan uppstå vid utformningen av bensinstationer eller marknadsföring. LÄS MER
4. Analyzing Vegetation Trends with Sensor Data from Earth Observation Satellites
Sammanfattning : Abstract This thesis aims to advance the analysis of nonlinear trends in time series of vegetation data from Earth observation satellite sensors. This is accomplished by developing fast, efficient methods suitable for large volumes of data. LÄS MER
5. The Development of Parliamentarism in Western Europe
Sammanfattning : This dissertation describes and explains the development of parliamentarism in Western Europe. Defining parliamentarism as an institutional solution in which the government is politically responsible to parliament only, I use country historiography to map out a tug-of-war between parliament and the head of state over the ability to make governments resign or maintain them in office in 11 West European countries since the establishment of national parliaments. LÄS MER