Essays about: "Sofia Rydell"

Found 2 essays containing the words Sofia Rydell.

1. 1. The use of extreme value theory and time series analysis to estimate risk measures for extreme events.

   University essay from Institutionen för fysik

   Author : Sofia Rydell; [2013]
   Keywords : extremvärdesteori; matematik; fysik;

   Abstract : In this thesis the main purpose is to use extreme value theory and time series analysis to find modelsfor estimating the two risk measures for potential losses, value at risk and expected shortfall. Focus ison the time horizon needed to obtain predictions that are consistent with the actual outcome of anasset or a portfolio of assets. READ MORE

3. 2. Safe, Simple and Effective Cleaning of Shellac Coated Furniture : are Tensides a Well Motivated Alternative?

   University essay from Carl Malmsten - furniture studies; Institutionen för ekonomisk och industriell utveckling

   Author : Sofia Rydell; [2009]
   Keywords : ;

   Abstract : The aim of this report is to investigate whether there is one method for cleaning of shellac coated surfaces which could replace the other methods usually used in restorers/conservators workshops, a method which reaches up to a set of formulated standards concerning safety, efficiency and simplicity. Frequent use of organic solvents and materials with unknown, uninvestigated content constitutes a potential risk in a long term perspective, both for the worker and the object. READ MORE