Sökning: "Risk process"

Visar resultat 1 - 5 av 1733 avhandlingar innehållade orden Risk process.

1. 1. Empirical Studies on Economic and Financial Spillovers : Asymmetric Risk and Dependence Modeling

   Författare :Axel Hedström; Gazi Salah Uddin; Ali M. Ahmed; Ugur Soytas; Linköpings universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Spillovers; systemic risk; risk modeling; risk dependence; asymmetric risk; energy finance; Spillovers; systemisk risk; riskmodellering; risk påverkan; asymmetrisk risk; energifinans;

   Sammanfattning : Financial assets are volatile, and volatility becomes more intense in terms of size and rate of recurrence when markets are uncertain and growing rapidly. The fact that the recurrence rate increased during crisis periods, such as the IT bubble in the early 2000 and the global financial crisis that started in 2007, is a key finding in the literature. LÄS MER

3. 2. Rights at Risk : Ethical Issues in Risk Management

   Författare :Hélène Hermansson; Sven Ove Hansson; Jonathan Wolff; KTH; []
   Nyckelord :HUMANIORA; HUMANITIES; Risk; risk management; consistency; ethics; rights; cost-benefit; interpersonal weighing; Philosophy subjects; Filosofiämnen;

   Sammanfattning : he subject of this thesis is ethical aspects of decision-making concerning social risks. It is argued that a model for risk management must acknowledge several ethical aspects and, most crucial among these, the individual’s right not to be unfairly exposed to risks. LÄS MER

4. 3. Safety as a process : From risk perception to safety activity

   Författare :Christina Stave; Tore J Larsson; Institutionen för produkt- och produktionsutveckling Chalmers Tekniska Högskola; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Accident prevention; Occupation; Risk; Perception; Safety; Food; Industry; V Medicine; V Medicine; Oha Labour and labour market; Oha Labour and labour market;

   Sammanfattning : The frequency of occupational accidents in the Swedish food industry and agriculture is high. This thesis has therefore explored the 'process of safety' in order to detect and analyse factors that either hinder or facilitate safety activity and to further develop intervention methods towards increased safety activity. LÄS MER

5. 4. Bridges with Random Length and Pinning Point for Modelling the Financial Information

   Författare :Mohammed Louriki; Astrid Hilbert; Dorje C. Brody; Linnéuniversitetet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Brownian motion; Brownian bridge; Gaussian process; Gaussian bridge; Gamma process; Gamma bridge; Lévy process; pinned Lévy process; Markov process; Bayes theorem; stopping time; default time; semi-martingale decomposition; credit risk; defaultable bond; last passage time; enlargement of filtration; stochastic filtering theory; information-based asset pricing; market filtration.; Mathematics; Matematik;

   Sammanfattning : The impact of the information concerning an event of interest occurring at a future random time is the main topic of this work. The event can massively influence financial markets and the problem of modelling the information on the time at which it occurs is of crucial importance in financial modelling. LÄS MER

7. 5. HEALTH AND SAFETY RISK MANAGEMENT ON BUILDING CONSTUCTION SITES IN TANZANIA: The Practice of Risk Assessment, Communication and Control

   Författare :Sarah Phoya; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Risk control; and Process; Practice; Risk Management; Risk Communication; Health and safety risk; Construction Sites;

   Sammanfattning : The construction industry is an important part of the economy in many countries and is often seen as a driver of economic growth especially in developing countries. Owing to its relatively labour intensive nature, construction works provide opportunities for employment for a wide range of people skilled, semi-skilled and unskilled. LÄS MER