Blar i Institutt for maskinteknikk og produksjon på forfatter "Olsson, Nils"
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Combining System Dynamics and Machine Learning for Predicting Safety Performance in Construction Projects
Borkenhagen, Ingrid Renolen; Olsen, Jenni Sveen (Master thesis, 2023)Denne oppgaven utforsket kombinasjonen av systemdynamikk og maskinlæring for å kunne gi en tidlig advarsel for byggeprosjekter som er spesielt utsatt for ulykker. Byggebransjen er preget av mye ulykker og det forskes på ... -
Communication and Contracts in Maintenance Operations - How it Affects the Swedish Railway System
Stenberg, Robin (Master thesis, 2019)Vedlikehold av det svenske jernbanesystemet er essensielt for å forlenge systemets levetid. Den enorme økningen i jernbanetrafikk har ført til en raskere forringelse av systemet, noe som øker viktigheten av vedlikeholdet. ... -
Coordination Between Teams in Agile Projects
Hyldmo, Nikolai (Master thesis, 2015)The way many software projects are managed have changed dramatically due to the introduction of agile methods. This shift was influences by the fact that technology and the IT-industry itself are moving rapidly and projects ... -
Cultural heritage in project management: project appraisal and quality assurance in the early phase of major public investments
Stendebakken, Mari Oline Giske; Olsson, Nils (Journal article, 2017)This paper is an analysis of how cultural heritage values are handled in documentation related to early phase evaluations of major public investment projects in Norway. This study was instigated by an apparent lack in the ... -
Deep Learning in Construction Safety: Quality Assessment, Hazard Identification, and Preventive Measure Proposals in Job Safety Analysis
Kvale, David Kabichev (Master thesis, 2023)Denne studien utforsker hvordan maskinlæring og dyplæring kan brukes til å forbedre sikker jobbanalyse i byggebransjen, som er kjent for høye ulykkesrater. Forskningen er basert på data fra 2019 til 2023, samlet inn fra ... -
Defining Project Efficiency, Effectiveness and Efficacy
Zidane, Youcef; Olsson, Nils (Journal article, 2017)Purpose This paper studies how the concepts of efficiency, effectiveness and efficacy are used in project management literature. The concepts relate to the degree of success or failure of projects and the degree to which ... -
Delays for passenger trains on a regional railway line in southern Sweden
Palmqvist, Carl-William; Olsson, Nils; Hiselius, Lena (Journal article; Peer reviewed, 2017)The aim of this article is to study how selected variables influence delays in train traffic. Data has been collected on train movements, timetables, weather and capacity utilization on a highly utilized single-track railway ... -
Developing a training and educational programme for learning energy-efficient building renovation
Ekambaram, Anandasivakumar; Olsson, Nils (Chapter, 2022)The building construction industry has a significant potential to develop and apply energy efficient solutions, and hence contribute to address climate and environmental concerns. Energy efficient solutions are applied not ... -
Disruption management in the airline industry
Mariani, Carlotta (Master thesis, 2015)The first point of the study purpose is taken into account in the second and third chapter of this work. It helps to create the ground of the successive argument and it also shows the main problem that could generate a ... -
Downfall in the Oil Price; Challenges and Opportunities for the Construction Industry
Hajikazemi, Sara; Olsson, Nils; Ekambaram, Anandasivakumar; Andersen, Bjørn Sørskot; Langlo, Jan Alexander (Chapter, 2017) -
Effektoppfølging av jernbaneinvesteringer
Glestad, Kristoffer (Master thesis, 2016)Denne rapporten omhandler effektoppfølging av jernbaneinvesteringer. Det er sett nærmere på organisering av jernbanen generelt, parametere som måler kvaliteten på jernbanedriften og en prosjektportefølje av forskjellige ... -
Elaborations on the role of project owner: introducing project owners type 1 and 2
Olsson, Nils (Journal article, 2018)Purpose The purpose of this paper is to study how the project owner role is described in the literature, and how the role is carried out in practice. In particular, the author studies the project owner role in relation ... -
The emergence of lean construction in the Norwegian AEC industry
Lohne, Jardar; Torp, Olav; Andersen, Bjørn Sørskot; Aslesen, Sigmund; Bygballe, Lena Elisabeth; Bølviken, Trond; Drevland, Frode; Engebø, Atle; Fosse, Roar; Holm, Hans Thomas; Hunn, Lars Kristian; Kalsaas, Bo Terje; Klakegg, Ole Jonny; Knotten, Vegard; Kristensen, Kai Haakon; Olsson, Nils; Rolstadås, Asbjørn; Skaar, John; Svalestuen, Fredrik; Vaagen, Hajnalka; Wondimu, Paulos; Lædre, Ola (Peer reviewed; Journal article, 2021)Lean construction has inspired the AEC industry globally over the last decades, and this manifests within a wide array of contexts. The purpose of this paper is to provide a narrative-based qualitative analysis of the ... -
Estimation of Running Resistance in Train Tunnels
Nawaz, Muhammad Umer (Master thesis, 2015)The research is initiated with the aim to make the tunnel resistance estimations more accurate. Tunnel resistance is measured to calculate running times and energy consumption. From previous studies performed by Norges ... -
Evaluation of Target Value Delivery and Opportunity Management as Complementary Practices
Malvik, Tobias Onshuus; Johansen, Agnar; Torp, Olav; Olsson, Nils (Peer reviewed; Journal article, 2021)Opportunity management and Target Value Delivery (TVD) have both been studied extensively but separately. The two approaches have been presented as solutions for increasing value in a project for the owner and users. ... -
Evaluation of the Effects in Railway Renewal Projects
Aryal, Suresh (Master thesis, 2015)The objective of this thesis is to evaluate the effect of the railway renewal project. The effects in the railway is generally evaluated after the completion and after the project is able to generate some data that can ... -
Evaluering av T2-prosjektet ved Oslo Lufthavn. Sentrale læringspunkter og erfaringer fra gjennomføringen av Terminal 2 – prosjektet ved Oslo Lufthavn Gardermoen
Langlo, Jan Alexander; Skotnes, Kari-Elisabeth; Klakegg, Ole Jonny; Kristensen, Kai Haakon; Andersen, Bjørn; Olsson, Nils; Bjørkvoll, Thor; Stene, Trine Marie (SINTEF Rapport;, Research report, 2018)På oppdrag av Avinor har SINTEF, NTNU og WSP Norge utført en evaluering av Terminal 2-prosjektet ved Oslo Lufthavn. Målet med evalueringen har vært å trekke ut sentrale læringspunkter og erfaringer fra prosjektet som Avinor ... -
Exploring collaboration in hospital projects’ front-end phase
Larsen, Anne Strand Alfredsen; Karlsen, Anniken Th; Andersen, Bjørn Sørskot; Olsson, Nils (Journal article, 2021)Hospital projects, like other major projects, start with the front-end phase, which considerably affects projects’ strategic success. There is an expressed need for more knowledge of the front-end to improve and thus ... -
Flexibility as Enabler of Sustainability
Økland, Andreas; Olsson, Nils (Chapter, 2016) -
Gevingåsen tunnel og dobbeltspor Barkåker-Tønsberg. En etterevaluering av to jernbaneprosjekter.
Welde, Morten; Bull-Berg, Heidi; Olsson, Nils (Research report, 2017)En av forskningsprogrammet Concept sine aktiviteter er etterevaluering av store statlige prosjekter som har vært gjennom ordningen med ekstern kvalitetssikring og som er kommet i driftsfasen. Dette er en evaluering av to ...