Blar i Scientific articles på tittel
Viser treff 1317-1336 av 2165
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Not just seeing, but also feeling art: Mid-air haptic experiences integrated in a multisensory art exhibition
(Journal article; Peer reviewed, 2017)The use of the senses of vision and audition as interactive means has dominated the field of Human-Computer Interaction (HCI) for decades, even though nature has provided us with many more senses for perceiving and interacting ... -
Novel Approach to Satisfying Stakeholders in Megaprojects: Balancing Mutual Values
(Journal article; Peer reviewed, 2020)Stakeholder satisfaction in megaprojects has always been a critical concern in research and practice because of the dynamism, complexity, and uncertainty of the various relationships between the project and the stakeholder ... -
A Novel Evolutionary Algorithm for Energy Efficient Scheduling in Flexible Job Shops
(Peer reviewed; Journal article, 2022)Improving productivity at the expense of heavy energy consumption is often no longer possible in modern manufacturing industries. Through efficient scheduling technologies, however, we are able to still maintain high ... -
Nowcasting GDP in real time: a density combination approach
(Journal article; Peer reviewed, 2014)In this paper, we use U.S. real-time data to produce combined density nowcasts of quarterly GDP growth, using a system of three commonly used model classes. We update the density nowcast for every new data release ... -
Nowcasting GDP with a pool of factor models and a fast estimation algorithm
(Peer reviewed; Journal article, 2022)We propose a novel mixed-frequency dynamic factor model with time-varying parameters and stochastic volatility for macroeconomic nowcasting and develop a fast estimation algorithm. This enables us to generate forecast ... -
Nowcasting industrial production using linear and non-linear models of electricity demand
(Peer reviewed; Journal article, 2023)This article proposes different modelling approaches which exploit electricity market data to nowcast industrial production. Our models include linear, mixed-data sampling (MIDAS), Markov-Switching (MS) and MS-MIDAS ... -
Ny giv for utbygging på norsk sokkel
(Journal article; Peer reviewed, 2011)De siste funnene av olje og gass på norsk kontinentalsokkel, i Barentshavet og i Nordsjøen, gir grunnlag for en revurdering av utsiktene for norsk petroleumsvirksomhet. Norges kontinentalsokkel omfatter ca. 2,2 millioner ... -
Nye regler om skattefri omorganisering
(Journal article; Peer reviewed, 2011)Det er ikke klart hva det innbærer at lovlighetskravet for fusjoner og fisjoner er opphevet. Fire andre lovlighetskrav står tilbake – uten klar begrunnelse og med uviss rekkevidde. Norge har fortsatt en alminnelig ... -
Offenders or victims? Convenient self-portraits of white-collar criminals in their autobiographies
(Journal article; Peer reviewed, 2019)It is often argued that the guilty mind seems more absent among whitecollar criminals than street criminals. This article presents self-portraits of six White-collar criminals in their autobiographies from Germany, Norway, ... -
Offshore outsourcing: a dynamic, operation mode perspective
(Journal article; Peer reviewed, 2013)Based on a case study of the Danish company SimCorp and the development of its operations in Kiev, Ukraine, we analyse offshore outsourcing in a broader, longitudinal foreign operation mode context, and how it may contribute ... -
Oil and political survival
(Journal article; Peer reviewed, 2013)Political economy theories on the “natural resource curse” predict that natural resource wealth is a determining factor for the length of time political leaderships remain in office. Whether resource wealth leads to longer ... -
Oil Price Shocks and Conflict Escalation: Onshore versus Offshore
(Journal article; Peer reviewed, 2021)We reconsider the relationship between oil and conflict, focusing on the location of oil resources. In a panel of 132 countries over the period 1962-2009, we show that oil windfalls escalate conflict in onshore-rich ... -
Ombygging og kulturminnevern
(Journal article; Peer reviewed, 2015) -
On Identification and Non-normal Simulation in Ordinal Covariance and Item Response Models
(Journal article; Peer reviewed, 2019)A standard approach for handling ordinal data in covariance analysis such as structural equation modeling is to assume that the data were produced by discretizing a multivariate normal vector. Recently, concern has been ... -
On Operations Research, Ethics and Value Conflicts
(Journal article, 2009)The paper addresses the question of how Operations Research ought to handle decision problems that involve value conflicts. First, we note that early OR was essentially value free with a mechanistic systems perspective, ... -
On partial-sum processes of ARMAX residuals
(Journal article; Peer reviewed, 2018)We establish general and versatile results regarding the limit behavior of the partial-sum process of ARMAX residuals. Illustrations include ARMA with seasonal dummies, misspecified ARMAX models with autocorrelated errors, ... -
On the Application of the Safety-II Concept in a Security Context
(Journal article; Peer reviewed, 2019)This paper presents an alternative and broader security risk perspective, incorporat-ing uncertainty, as a two-dimensional combination of (1) threat (Th) on value (Vl), (2) vulnerability (Vu) given coping capabilities (Cc), ... -
On the China factor in the world oil market: A regime switching approach
(Peer reviewed; Journal article, 2021)We investigate the relationship between China's macroeconomic performance and the world oil market over the past two decades. Unlike existing studies, we allow for possible regime changes by utilizing a class of Markov-switching ... -
On the Contribution of International Shocks in Australian Business Cycle Fluctuations
(Journal article; Peer reviewed, 2019)What proportion of Australian business cycle fluctuations are caused by international shocks? We address this question by estimating a panel VAR model that has time-varying parameters and a common stochastic volatility ... -
On the errors committed by sequences of estimator functionals
(Journal article; Peer reviewed, 2011)Consider a sequence of estimators ˆ n which converges almost surely to 0 as the sample size n tends to infinity. Under weak smoothness conditions, we identify the asymptotic limit of the last time ˆ n is further than " ...