Blar i Fakultet for økonomi (ØK) på tittel
Viser treff 11-30 av 6035
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A bit risky? A comparison between Bitcoin and other assets using an intraday Value at Risk approach
(Master thesis, 2014)The promising cryptocurrency Bitcoin has attracted a lot of attention recently, but the high volatility of the Bitcoin price has so far been a barrier to widespread adoption. Given the way Bitcoin transactions work, users ... -
A blueprint paradox: Successful but unintended cross-national translation of total productive maintenance
(Journal article; Peer reviewed, 2014)Purpose – The purpose of this paper is to investigate if a manufacturing concept such as total productive maintenance (TPM) can be copied from one location to another. Design/methodology/approach – Qualitative data ... -
A branch and price approach for deployment of multi-tier software services in clouds
(Journal article; Peer reviewed, 2016)This paper considers a service deployment problem that combines service placement and replication level decisions in a cloud computing context. The services are composed of multiple components that are to be placed on nodes ... -
A branch-and-bound method for discretely-constrained mathematical programs with equilibrium constraints
(Journal article; Peer reviewed, 2013)We present a branch-and-bound algorithm for discretely-constrained mathematical programs with equilibrium constraints (DC-MPEC). This is a class of bilevel programs with an integer program in the upper-level and a ... -
A Call for Change: Aiming towards more relevant and sustainable impact from aid projects
(Master thesis, 2020)Å gjennomføre oppgaver som prosjekter er en økende trend og har blitt en integrert del av samfunnet. Målrettede og midlertidige tiltak, som opphører når den planlagte oppgaven er utført, har i stor grad blitt standarden ... -
A case of circular economy in the Norwegian aquaculture sector
(Master thesis, 2023)Oppdrettsnæringen har blitt en betydelig faktor i å møte verdens protein- etterspørsel, og dermed vokst til å bli en av Norges største næringer. Klimakrisen, sammen mutviklingshastigheten i Norsk oppdrettsnæring fører til ... -
A case study of the merger between DnB and Gjensidige NOR.
(Master thesis, 2012)M&A is a widespread growth strategy that has continually developed through the years. In it’s current phase, industry consolidation seems to be the primary driver behind the M&As. Banks need to consolidate to be able to ... -
A case study on user involvement in an early-stage MedTech startup
(Master thesis, 2021)De siste årene har det vært et pragmatisk skifte innen entreprenøriell teori og helseinnovasjon som innebærer økt fokus på brukermedvirkning (Lehoux et al. 2018; Schultz et al. 2016; Trigo et al. 2016). Skiftet er et ... -
A Case Study: action based Entrepreneurship Education
(Master thesis, 2011)This paper contributes by providing suggestions on how to analyze business ideas forexploitation in an entrepreneurial education context, and how the institution can provide support activities to enhance the chance of ... -
A cointegration and causality analysis of Scandinavian stock markets
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A Column Generation Heuristic for the Dynamic Rebalancing Problem in Bike Sharing Systems
(Master thesis, 2018)This thesis examines the dynamic rebalancing of a bike sharing system (BSS). A BSS is a service where bicycles are made available to users on a short-term basis. However, imbalanced systems is a significant challenge and ... -
A Combined Ferry Service Network Design and Dial-a-Ride System for the Kiel Fjord
(Master thesis, 2020)Utviklingen av autonom teknologi åpner for nye løsninger og kan revolusjonere dagens infrastruktur for offentlig transport ved å tilby hyppigere avganger, kortere omveier samt on-demand tjenester. Denne masteroppgaven ... -
A Combined Liquefied Natural Gas Routing and Deteriorating Inventory Management Problem
(Chapter, 2015)Liquefied Natural Gas (LNG) is becoming a more crucial source of energy due to its increased price competitiveness and environmental friendliness. We consider an inventory routing problem for inland distribution of LNG ... -
A Combined Optimization-Simulation Framework for a Maritime Inventory Routing Problem Under Uncertainty
(Master thesis, 2019)Denne masteroppgaven presenterer et rammeverk som kombinerer optimering og simulering for å løse et maritimt ruteplanleggings- og lagerstyringsproblem (MIRP) under usikkerhet for en global aluminiumsprodusent. Hensikten ... -
A Combined Optimization-Simulation Framework for Airline Crew Scheduling Under Uncertainty
(Master thesis, 2023)Denne masteroppgaven presenterer et optimerings-simuleringsrammeverk for å løse det generelle besetningsplanleggingsproblemet for flyselskaper under usikkerhet. Hensikten er å konstruere en besetningsplan som presterer ... -
A Comparative Analysis of Price Drivers of Day-Ahead Electricity Prices in EPEX and Nord Pool
(Master thesis, 2016)European energy markets have undergone, and will continue to undergo, large changes in coming years, as the share of renewable energy power production increases and markets become more interconnected. We analyze the ... -
A comparison of fiscal rules for resource-rich economies
(Journal article, 2017)This paper produces a normative evaluation of fiscal rules for a resource-rich economy. Ad hoc fiscal rules might imply substantial welfare costs; the goal is to analyze the magnitude of these costs by quantitatively ... -
A comparison of four different diversification strategies in the Norwegian market with portfolios consisting of stocks and bonds : a comparison of risk and return in portfolios of stocks and bonds in the Norwegian market based on equal weighting, 60/40, mean-variance, and risk parity
(Master thesis, 2016-10-04)This thesis takes a closer look on the Norwegian bond and stock market in the period 1998- 2012 and compares different portfolio allocations. The problem statement is as follows: “A comparison of risk and return in ... -
A comparison of implied and realized volatility in the Nordic power forward market
(Journal article; Peer reviewed, 2015)In this paper we study implied and realized volatility for the Nordic power forward market. We create an implied volatility index with a fixed time to maturity. This index is compared to a realized volatility time series ... -
A Comparison of Risk Measures for Accidents in the Energy Sector and Their Implications on Decision-Making Strategies
(Journal article, 2018)Within the broader context of energy security and critical infrastructure protection, the comprehensive assessment of accidents and their related consequences are of high priority for many stakeholders. The risk of accidents ...