Browsing Arbeidsnotat / Working paper by Title
Now showing items 1-20 of 30
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A cooperative parallel metaheuristic for the capacitated vehicle routing problem
(Journal article; Peer reviewed, 2014)This paper introduces a cooperative parallel metaheuristic for the capacitated vehicle routing problem. The proposed metaheuristic consists of multiple parallel tabu search threads that cooperate by asynchronously exchanging ... -
A Hybrid approach for milk collection using trucks and trailers
(Journal article; Peer reviewed, 2014) -
A Parallel multi-neighborhood cooperative tabu search for capacitated vehicle routing problems
(Journal article; Peer reviewed, 2012)This paper presents a parallel tabu search algorithm that utilizes several different neighborhood structures for solving the capacitated vehicle routing problem. Single neighborhood or neighborhood combinations are ... -
Adapting Accountability and Emerging Challenges: Contracting-out in the Transport Sector in Switzerland, Norway and Sweden
(Journal article; Peer reviewed, 2019)Government reforms such as contracting-out continue to influence public service provision within infrastructure sectors. Contracting-out involves a detachment of the operators from political decision-making and the creation ... -
Application of queuing methodology to analyze congestion : a case study of the Manila International Container Terminal, Philippines
(Peer reviewed; Journal article, 2016)The objective of this paper is to apply queuing methodology in order to analyze congestion at the Manila International Container Terminal (MICT) in the Port of Manila, the Philippines. The vessels calling at the MICT have ... -
Blockchain technology for electronic health records : challenges & opportunities
(Arbeidsnotat / Working paper;2020:6, Working paper, 2020) -
Combined emergency preparedness and operations for safe personnel transport to offshore locations
(Journal article; Peer reviewed, 2016)Long distances, sparse infrastructure, and adverse environmental conditions make the offshore emergency preparedness system in the High North a big and yet unsolved challenge. This applies in particular to the personnel ... -
Covariance estimation using high-frequency data : an analysis of Nord Pool electricity forward data
(Journal article, 2012)The modeling of volatility and correlation is important in order to calculate hedge ratios, value at risk estimates, CAPM betas, derivate pricing and risk management in general. Recent access to intra-daily high-frequency ... -
Digitalization and environmental sustainability : what are the opportunities?
(Conference object, 2019) -
Helhetlige pasientforløp – gjennomføring i primærhelsetjenesten
(Peer reviewed; Journal article, 2016)Et av hovedmålene i samhandlingsreformen har vært at kommuner i samarbeid med sykehus skal kunne tilby helhetlige og integrerte tjenester før og etter sykehusopphold, basert på sammenhengende pasientforløp. Kommuner og ... -
How planners' use and non-use of expert knowledge affect the goal achievement potential of plans : Experiences from strategic land-use and transport planning processes in three Scandinavian cities
(Peer reviewed; Journal article, 2016)This article addresses the question of how planners’ use and non-use of expert knowledge affect the content and goal achievement potential of plans, and discusses how changes in planners’ and researchers’ practices can ... -
Interaction with potential donors’ families : the professionals’ community of concern - a phenomenological study
(Peer reviewed; Journal article, 2011)The aim of this paper was to explore the health professionals’ experiences and gain a deeper understanding of interaction with families of critically ill or traumatized patients with severe brain injuries. The methodological ... -
Kinesisk kullimport og norsk gassproduksjon/-eksport gir CO2-utslipp reduksjoner tilsvarende 7-8 norske komplette bilparker
(Journal article, 2013)Internasjonale miljøforkjempere som ønsker et forbud mot økt kinesisk import av kull og redusert produksjon av norsk naturgass tar grundig feil. Det faktum at Kina driver opp kullprisen i verdensmarkedet og Norge presser ... -
Lederen som innovatør og balansekunstner : en kvalitativ studie av lederes erfaringer fra forskningssamarbeid mellom helse- og velferdstjenestene og høyere utdanning
(Journal article; Peer reviewed, 2016)The manager as innovator and equilibrist: a qualitative study of the experiences of Norwegian managers in health and welfare service taking part in research partnership with higher education -
Manufacturing Network 4.0 : oppsummering – aktiviteter – publisering og formidling
(Arbeidsnotat / Working Paper;2020:4, Working paper, 2020)Prosjektet Manufacturing Network 4.0 ble gjennomført i perioden juni 2015 – desember 2019. Deltakere i prosjektet var fire FoU-partnere og seks bedriftspartnere. Ca 20 forskere var tilknyttet prosjektet, men som notatet ... -
"Med mobilen i lomma" : pårørendes erfaringer når en av deres nære dør
(Journal article; Peer reviewed, 2011)I dag og i årene fremover har helsevesenet store omsorgsutfordringer knyttet til økningen av antall eldre i befolkningen. En stor andel eldre avslutter livet i sykehjem, og de fleste har pårørende hos seg i tiden rundt ... -
Modelling day-ahead Nord Pool forward-price volatility: realized rolatility versus GARCH models
(Journal article, 2011)The argument that better volatility estimates can be obtained by using standard time-series techniques on non-parametric volatility measures constructed from high- frequency intradaily returns has been prevalent over the ... -
On the Estimation of Extreme Values for Risk Assessment and Management: The ACER Method
(Peer reviewed; Journal article, 2015)In this paper we use an Average Conditional Exceedance Rate (ACER) method to model the tail of the price change distribution of daily spot prices in the Nordic electricity market, Nord Pool Spot. We use an AR-GARCH model ... -
Regional aviation and the PSO system : Level of Service and social efficiency
(Journal article; Peer reviewed, 2018)The variation in Level of Service (LOS) and the objective of the Public Service Obligation (PSO) system raises the need for a method for determining the LOS based on social efficiency measures. Such a method is developed ...