Browsing Institutt for industriell økonomi og teknologiledelse by Document Types "Journal article"
Now showing items 1-20 of 982
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A 2050 perspective on the role for carbon capture and storage in the European power system and industry sector
(Peer reviewed; Journal article, 2021)Carbon Capture and Storage (CCS) might be a central technology to reach the decarbonisation goals of the European energy system. However, CCS deployment faces multiple economic, technological, and infrastructure challenges. ... -
2D-packing with an application to stowage in Roll-on Roll-off liner shipping
(Journal article; Peer reviewed, 2016)Roll-on/Roll-off (RoRo) ships represent the primary source for transporting vehicles and other types of rolling material over long distances. In this paper we focus on operational decisions related to stowage of cargoes ... -
50 years of Energy Policy: A bibliometric review.
(Peer reviewed; Journal article, 2023) -
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 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 Single- and Multi-parameter Wave Criteria for Accessing Wind Turbines in Strategic Maintenance and Logistics Models for Offshore Wind Farms
(Journal article; Peer reviewed, 2014)Different vessel types for transferring technicians for maintenance and inspection of offshore wind farms are often evaluated and compared by their limiting significant wave height for accessing the wind turbines. The ... -
A copula-based heuristic for scenario generation
(Journal article; Peer reviewed, 2013)This paper presents a new heuristic for generating scenarios for two-stage stochastic programs. The method uses copulas to describe the dependence between the marginal distributions, instead of the more common correlations. ... -
A genetic search-based heuristic for a fleet size and periodic routing problem with application to offshore supply planning
(Journal article; Peer reviewed, 2017)This paper introduces a genetic search-based heuristic to solve an offshore supply vessel planning problem (SVPP) faced by the Norwegian oil and gas company Statoil. The aim is to help the company in determining the optimal ... -
A literature review of intellectual property management in technology transfer offices: From appropriation to utilization
(Journal article; Peer reviewed, 2019)This paper presents a systematic literature review of the intersection between intellectual property (IP) management and technology transfer offices (TTOs) in the context of universities in order to understand how TTOs ... -
A maritime inventory routing problem with stochastic sailing and port times
(Journal article; Peer reviewed, 2015)This paper describes a stochastic short sea shipping problem where a company is responsible for both the distribution of oil products between islands and the inventory management of those products at consumption storage ... -
A Maritime Inventory Routing Problem: Discrete Time Formulations and Valid Inequalities
(Journal article; Peer reviewed, 2013)A single-product maritime inventory routing problem (MIRP) is studied in which the production and consumption rates vary over the planning horizon. The problem involves a heterogeneous fleet and multiple production and ... -
A metaheuristic solution method for optimizing vessel fleet size and mix for maintenance operations at offshore wind farms under uncertainty
(Journal article; Peer reviewed, 2017)Maintenance operations at offshore wind farms are challenging due to the offshore element; maintenance technicians and spare parts need to be transported from an onshore port or offshore station to the individual wind farm ... -
A method for estimation of equivalent-volume ice thickness based on WMO egg code in absence of ridging parameters
(Journal article; Peer reviewed, 2018)When calculating equivalent-volume ice thickness along a vessel's projected route for the purpose of ice resistance estimation, information on both undeformed ice (level ice) and deformed ice (mainly ridges) is needed. ... -
A method to extract fishers’ knowledge (FK) to generate evidence for sustainable management of fishing gears
(Journal article; Peer reviewed, 2019)The dangerous effects of Abandoned, Lost or Discarded Fishing Gears (ALDFG) is documented in the literature. However, there exists an overall lack of understanding in quantifying the pollution loads of fishing gears (FG) ... -
A New Formulation for the Combined Maritime Fleet Deployment and Inventory Management Problem
(Journal article; Peer reviewed, 2017)This paper addresses the fleet deployment problem and in particular the treatment of inventory in the maritime case. A new model based on time-continuous formulation for the combined maritime fleet deployment and inventory ... -
A ranking method for prioritising retail store food waste based on monetary and environmental impacts
(Journal article, 2018)Food waste has become a major concern globally, leading to high economic, environmental and social awareness, as well as inclusion in international policy documents. In the developed world, the retail stage has the greatest ... -
A real options approach to generation capacity expansion in imperfectly competitive power markets
(Journal article; Peer reviewed, 2019)This paper proposes a real options approach to generation capacity expansion in imperfectly competitive power markets. Our framework incorporates firms with different levels of market power; heterogeneous technologies, ... -
A Shortest Path Heuristic for Evaluating the Quality of Stowage Plans in Roll-On Roll-Off Liner Shipping
(Journal article; Peer reviewed, 2017)Roll-on Roll-off shipping companies transport rolling cargo, such as cars, trucks and large construction machines. When sailing, this type of cargo must be attached to the deck using chains, to prevent damaging the cargo. ...