Sökning: "Financial science"

Visar resultat 1 - 5 av 223 avhandlingar innehållade orden Financial science.

  1. 1. Modeling financial volatility A functional approach with applications to Swedish limit order book data

    Detta är en avhandling från Umeå

    Författare :Suad Elezovic; Umeå universitet.; [2009]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Financial data; functional time series; multivariate generalized least squares; seemingly unrelated autoregression; SOCIAL SCIENCES Statistics; computer and systems science; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap; ekonometri; Econometrics;

    Sammanfattning : This thesis is designed to offer an approach to modeling volatility in the Swedish limit order market. Realized quadratic variation is used as an estimator of the integrated variance, which is a measure of the variability of a stochastic process in continuous time. LÄS MER

  2. 2. Recent transitions in Ethiopian homegarden agroforestry

    Detta är en avhandling från Umeå

    Författare :Mersha Gebrehiwot Sahilu; Sveriges lantbruksuniversitet.; [2013]

    Sammanfattning : Homegarden agroforestry was a dominant land use practice in Southern Nations, Nationalities and People's Regional State (SNNPRS) Ethiopia until the 1990s. It has been known for its diversity, ecosystem balance and sustainability. LÄS MER

  3. 3. Extraction of logging residues for bioenergy effects of operational methods on fuel quality and biomass losses in the forest

    Detta är en avhandling från Växjö : Linnaeus University Press

    Författare :Bengt Nilsson; Linnéuniversitetet.; [2016]
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Forest fuel; Storage; Fraction composition; Needles; Defoliation; Moisture content; Nutrients; Nitrogen; Norway spruce; Picea abies; Skogsbränsle; Lagring; Fraktionsfördelning; Barr; Avbarrning; Fukthalt; Näringsämnen; Kväve; Gran; Picea abies; Forestry and Wood Technology; Skog och träteknik;

    Sammanfattning : Wood products play a key role in the transformation to a more sustainable society based on renewable bio-based resources, together with the positive effects on climate mitigation by replacing fossil fuels. However, to increase the use of forest fuel in practice it is important to understand the effects of handling and storage on its quality and removal of nutrients from the forest. LÄS MER

  4. 4. High-level modelling and local search

    Detta är en avhandling från Uppsala University

    Författare :Magnus Ågren; Uppsala universitet.; Uppsala universitet.; [2005]

    Sammanfattning : Combinatorial optimisation problems are ubiquitous in our society and appear in such varied guises as DNA sequencing, scheduling, configuration, airline-crew and nurse rostering, combinatorial auctions, vehicle routing, and financial portfolio design. Their efficient solution is crucial to many people and has been the target for much research during the last decades. LÄS MER

  5. 5. Essays on Financial Markets

    Detta är en avhandling från Department of Economics, Lund Universtiy

    Författare :Hans Byström; Lunds universitet.; Lund University.; [2000]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Electricity Futures; Option Pricing; Compass Rose; Covariance Matrix; Chaos; Stochastic Volatility; Financial Markets; GARCH; Financial science; Finansiering;

    Sammanfattning : Popular Abstract in Swedish Denna avhandling innehåller fem essäer behandlande ett antal olika frågor inom området empirisk finansiell ekonomi. Genom användandet av kvantitativa metoder är syftet att studera praktiskt relevanta problem relaterade till hur finansiella marknader fungerar. LÄS MER