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Visar resultat 6 - 10 av 255 avhandlingar som matchar ovanstående sökkriterier.

1. 6. Evaluating Asset-Pricing Models in International Financial Markets

   Författare :Fadi Zaher; Högskolan i Skövde; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; financial science; economic policy; economic theory; economic systems; econometrics; Hansen-Jagannathan boundsequity premium puzzle; Forecasting methods; asset-pricing models; Economics; bootstrap; short-sales constraint; ekonomisk politik; finansiering; ekonomiska system; nationalekonomi; ekonometri; Hansen-Jagannathan bounds; ekonomisk teori; Business and economics; Ekonomi; Humanities and Social sciences; Humaniora-samhällsvetenskap; ekonomisk politik; Financial science; Finansiering; ekonomiska system; economic policy; Nationalekonomi; ekonometri; economic theory; economic systems; econometrics; Hansen-Jagannathan bounds; equity premium puzzle; Forecasting methods; asset-pricing models; ekonomisk teori; Economics; bootstrap.; short-sales constraint;

   Sammanfattning : This thesis consists of three empirical studies on asset-prices in international financial markets. The purpose is three-fold. First, to evaluate whether good predictions of economic variables may be obtained by pooling information from a broad group of financial variables. LÄS MER

3. 7. Wealth and the economic vote : How assets and liabilities shape election outcomes

   Författare :Anton Brännlund; Karl-Oskar Lindgren; Pär Nyman; Andreas Bergh; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economic voting; wealth; political parties; financial markets; economic inequality; Statskunskap; Political Science; Statskunskap; Political Science;

   Sammanfattning : This thesis contributes to the literature on economic voting, especially the subfield of the electoral impact in relation to wealth. The thesis consists of an introductory chapter and four independent research articles based on data from Sweden. LÄS MER

4. 8. Recent transitions in Ethiopian homegarden agroforestry : driving forces and changing gender relations

   Författare :Mersha Sahilu; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
   Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

   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

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

   Författare :Bengt Nilsson; Johan Bergh; Gudmund Vollbrecht; Rolf Björheden; Linnéuniversitetet; []
   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

7. 10. Modeling financial volatility : A functional approach with applications to Swedish limit order book data

   Författare :Suad Elezovic; Xavier de Luna; Gunnar Rosenqvist; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Financial data; functional time series; multivariate generalized least squares; seemingly unrelated autoregression; Statistics; computer and systems science; 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