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6112 Uppsatser om Risk measure - Sida 44 av 408
Skillnader i risktagande hos fondsparare i en av Sveriges storbanker
Syfte: Den geografiska aspekten hos fondsparare har inte studerats tidigare och det är därför väldigt intressant att göra en studie inom detta område. Studien görs i samarbete med en av Sveriges storbanker. Huvudsyftet med studien är att undersöka om risktagandet hos svenska fondsparande, i en av Sveriges storbanker, skiljer sig åt mellan olika län och kommuner. Jag undersöker även frågor som:· Vilket av könen tar störst risk? · Tar yngre eller äldre störst risk?· Tar äldre kvinnor större risk än äldre män?· Beror portföljvärdet på hur stor risk placeraren tar?· Påverkar andelsvärde av portföljens risktagande?· Fondsparare som har sin hemvist i en storstad (Stockholm, Göteborg och Malmö) tar dessa större risker än män/kvinnor som bor utanför storstäderna?· Skiljer sig risktagandet mellan åren 2001- 2007? Metod: Den empiriska metoden multipel linjär regression, så kallad Ordinary Least Square används i studien.
Finns preventiva strategier mot muskelskada i lårets baksida hos fotbollsspelare i allsvenskan? : En enkätstudie
AimThe aim of this study was to investigate if the Swedish elite soccer teams, both males and females, have preventive strategies to reduce the risk of muscular injuries in the posterior thigh.MethodA survey was created and sent by mail to all (n=28) Swedish elite soccer teams in allsvenskan (both males and females) to be answered by the head of physical exercise within each team. A pilot study regarding the survey was performed by two soccer coaches on elite level and was revised afterwards. The survey was conducted between May through July 2013. In total, 18 soccer teams participated in this survey.Results10 soccer teams did not respond to the survey, which resulted in a drop out of 36%. Preventive strategies to reduce the risk of muscular injuries in the posterior thigh existed in 16 of the teams.
Sjuksköterskors erfarenheter av patienters delaktighet i fallriskbedömning : Vem bedömer patienten?
Hälso- och sjukvårdens utveckling har lett fram till ett marknadsstyrt system. För att kunna jämföra olika vårdgivare och utveckla kvalitén har ett flertal kvalitetsindikatorer och uppföljningsområden införts. Fallrisk är ett av dessa uppföljningsområden. I Sverige är Downton Fall Risk Index förstahandsval som fallriskbedömningsinstrument. Hälso- och sjukvård ska utformas och genomföras i samråd med patienterna.
Riskaversion - En studie av den svenska aktiemarknaden
Syftet med uppsatsen är att undersöka huruvida det har skett en förändring i riskaversionen mellan perioden 1980-1995 och 1996-2000. Sambandet mellan risk och värdering undersöks för att ta reda på detta. En kvantitativ metod har använts för att genomföra undersökningen. Statistiska modeller som enkel och multipel regression har använts för att söka samband mellan värdering och risk. Rådata har hämtats ur ?SIX Trust?-databasen och vi har därefter behandlat datan i Excel och SPSS.
Securitization as An Alternative Tool of Financing Student Loans ? A Case Study for CSN
The purpose of the study is to highlight the issue of student loans securitization, and assure the importance and benefits that could be realized by performing such a transaction. The methodology is a case study for The National Board of Student Aid. It is a qualitative study, mainly using interviews, literature and scientific articles. By using this information we construct a securitization transaction structure ?CSN 2006-1?, and conduct a cost/benefit analysis.
Barn till missbrukande föräldrar : - En kvalitativ studie av vuxna barns upplevelser av missbruk inom familjen
The study's main purpose was to qualitatively investigate adult children's experiences of growing up in a family with parental abuse of alcohol and drugs, and how their childhood has influenced/influence life in adult age. In this interview study, four respondents in the age be-tween 25-60 years have participated. Social learning theory, attachment theory and risk and protective factors have been used as a theoretical frame.Overall, we can conclude that the study's respondents have, more or less, been adversely affected by the parent?s misuse of alcohol during their childhood. Despite these negative fac-tors, most respondents nevertheless received a functional living.
En komparativ studie av VaR-modeller
Historiskt sett har oftast den avkastning som en kapitalförvaltare genererat varit av intresse. Risken som förknippats med den aktuella investeringen har ofta kommit i skymundan. I början på 1990-talet inträffade ett antal olika finansiella kriser och detta medförde att riskmedvetenheten ökade. Nu var inte enbart den erhållna avkastningen intressant. Även den risk som förknippades med investeringen var av stor vikt.
Analys och modellering av ljusbåglängdsregleringen i pulsad MIG/MAG-svetsning
This master thesis deals with problems in the arc length control in Pulsed MIG/MAG Welding. The main problem is that it is not possible to measure the arc length. In the present solution the voltage over both the electrode and the arc represents the arc length. To improve the arc length control a model of the electrode melting has been built. One output from the model is the voltage over the electrode and with this voltage together with the measured voltage it is possible to calculate the voltage over just the arc.
Komfortskillnad mellan sfa?riska och asfa?riska stabila linser vid initial tillpassning
Syfte: Syftet med denna studie var att ja?mfo?ra den initiala komforten mellan sfa?riska och asfa?riska stabila linser da? uppfattningen har varit att asfa?riska linser (med sin mer fo?ljsamma passform) borde vara bekva?mare.Metoder: Studien omfattade 30 deltagare med en medela?lder pa? 26 a?r. Med hja?lp av topografens (Topcon CA-100) kontaktlinstillpassningsprogramvara valdes en sfa?risk A- design lins (fra?n Nordiska Lins) och en asfa?risk A90 lins (fra?n Expert Optik, Sverige) ut med passande parametrar. Linserna sattes i vardera o?ga utan att fo?rso?kspersonen visste vilken lins som var vilken.
Felaktig alternativ splicing: Vissa mutationer i BRCA1, BRCA2, ER? och ER? är starkt förknippade med bröstcancer
Alternative splicing is a process that partly rejects the common definition of a gene ? that one gene codes for one specific protein. By variable combination of coding regions (exons) and exclusion of non-coding regions (introns), formation of several different mRNA-transcripts, and consequently several different proteins, can derive from the same gene. Alternative splicing is an important condition for the development of complex life forms, but it is also a highly sensitive process and inaccurate splicing is the cause of approximately 15 % of mutations that cause genetic diseases. This article presents four genes, BRCA1, BRCA2, ER? and ER?, and inaccurate splicing of these genes increases the risk of developing cancer, particularly breast cancer and ovarian cancer.
Evaluation of Capital Structure Arbitrage in the Equity-Credit Markets
Purpose: The purpose of this thesis is to test for the existence of Capital Structure Arbitrage oppertunities in the equity-credit markets. Methodology: The mispricing of Credit Default Swap contracts are calculated and used as input in an Equity-Credit market trading strategy. The returns are then evaluated with a modified Value-at-Risk simulation. Theoretical perspectives: A Merton-based structural model, CreditGrades, is used for credit pricing and a mispricing-convergence trading-strategy between the credit and equity markets is implemented. Empirical foundation: Daily quotes for the Credit Default Swap spread of 37 European firms were collected for a period of two years, as well as equity-prices for the same period and the previous two years, used for model calibration.
Likviditetspremiens vara eller icke vara - Om likviditetspremiens existens på Stockholmsbörsen
Background: Operating on the stock market is associated with risks. If a particular asset is not traded with the same frequency as the average market asset, this particular asset is exposed to a liquidity risk. It means that the investor might not be able to sell the asset at a desired time without incurring expensive transaction costs. The query is whether or not the investor is compensated with a liquidity premium for bearing the extra risk. Earlier studies on the Stockholm Stock Exchange have failed to prove that there is a relation between stock return and liquidity.
Hur kan personer med hja?rtsvikt testa va?rden i hemmet, fo?r en snabbare behandling och korrigering av medicinering?
- To be trapped in a roller-coaster That ?s how some of the patients are describing the situa- tion of living with heart failure. To be stuck in their home not knowing if they will have to seek care today and not knowing if they will have the energy to attend that birth- day party later this week.Each year 2-3% of the Swedish population are diagnosed with heart failure, which results in 30,000 new individu- als with the disorder. Cardiovascular disease is rapidly in- creasing in the world and before 2030, people with heart failure will increased by 100%. Our improved living condi- tions and better health have allowed us to grow older and made us more dependent on other types of care, care at home.Today the patients are only looking for changes in weight and if they have excessive water in their body.
Risker och osa?kerheter med solcellsinvesteringar : Risks and uncertainties with photovoltaic investments
Syftet med rapporten a?r att beskriva hur fastighetsbolaget, Varbergs Fastighets AB och energibolaget, Halmstad Energi och Miljo? hanterar de risk-, och osa?kerhetsfaktorer som fo?rekommer vid solcellsinvesteringar.Fo?r att energisamha?llet skall na? en ha?llbar framtid kra?vs att elproduktionen kommer ifra?n fo?rnybara energika?llor. Sedan a?r 2008 har installationstakten fo?r solceller i Sverige o?kat. A?r 2012 installerades 8,3 MW solceller och a?r 2013 mer a?n fo?rdubblades den installerade effekten till 19 MW (Lindahl, 2014).
Revisionsplikten : Förändringen av revisorernas yrkesutövning sedan revisionsplikten avskaffades
The thesis is based on a case study of a Swedish discussion forum where survivalism and prepping is the main focus. The awareness of an abrupt and immanent breakdown together with a full and thorough preparation for any conceivable threat posed by that breakdown is what legitimizes survivalism and prepping. This preparation, or risk-proofing is 1) grounded in an isolation of the body and its predispositions from perceived risks, and 2) actualized through artefacts, theoretical and practical knowledge and awareness. Stories of the embodied survivalist are also stories of masculine and heterosexual subjects and ?the others?.