Viser treff 1-20 av 3396

    • Proper scoring rules for evaluating asymmetry in density forecasting 

      Iacopini, Matteo; Ravazzolo, Francesco; Rossini, Luca (CAMP Working Paper Series;06/2020, Working paper, 2020-09-01)
      This paper proposes a novel asymmetric continuous probabilistic score (ACPS) for evaluating and comparing density forecasts. It extends the proposed score and defines a weighted version, which emphasizes regions of interest, ...
    • Price Dispersion and the Role of Stores 

      Moen, Espen Rasmus; Wulfsberg, Fredrik; Aas, Øyvind Nilsen (Journal article; Peer reviewed, 2019)
      In this paper, we study price dispersion in the Norwegian retail market for 766 products across 4,297 stores over 60 months. Price dispersion for homogeneous products is significant and persistent, with a coefficient of ...
    • Sosial identitet til ulike profesjonsgrupper - en utfordring for politiet? 

      Henriksen, Morten Aas (Master thesis, 2018)
      Formålet med denne oppgaven er å undersøke om kategoriene, akademiker og politiutdannet, oppfattes som sosiale identiteter i PST og om identitetene gir grunnlag for mulige konflikter i organisasjonen. Forskning på akademikere ...
    • Factors influencing the choice of beer: A review 

      Betancur, Maria Isabel; Motoki, Kosuke; Spence, Charles; Velasco, Carlos (Journal article; Peer reviewed, 2020)
      Research on those variables that have been shown to influence the consumer’s choice of beer is reviewed. The focus is on the choice of whether to drink beer as opposed to a beverage from another category, and to a greater ...
    • Project Portfolio Management Information Systems’ Positive Influence on Performance – The Importance of Process Maturity. 

      Gemünden, Hans Georg; Kock, Alexander; Schultz, Babette; Kopmann, Julian (Journal article; Peer reviewed, 2020)
      Companies increasingly support their project portfolio management processes with specific software, and the market for IT solutions is growing. While project portfolio management information systems (PPMIS) promise to ...
    • Status and Success: Do Lower Status Expatriates in Multinational Corporations Experience Different Types of Success? 

      Guttormsen, David S.A.; Francesco, Anne Marie (Journal article; Peer reviewed, 2019)
      Purpose The purpose of this paper is to examine how low status expatriates (lower position, younger, female) are positioned differently compared to high status expatriates (higher position, older, male) in terms of ...
    • Studentrekruttering – valgfaktorer og informasjonskilder 

      Molandsveen, Sverre (Master thesis, 2019)
      I denne oppgaven vil jeg å undersøke hvordan min arbeidsgiver OsloMet – storbyuniversitetet kan drive rekruttering av studenter mest effektivt. Jeg ser da på to forhold: 1. hvilke valgfaktorer som har betydning for ...
    • Leader self-efficacy and role ambiguity and follower leader-member exchange 

      Kuvaas, Bård; Buch, Robert (Journal article; Peer reviewed, 2019)
      Purpose The purpose of this paper is to investigate whether leader self-efficacy and leader role ambiguity are related to follower leader-member exchange (LMX). In addition, the authors examine whether the relationship ...
    • Large Time-Varying Volatility Models for Electricity Prices 

      Gianfreda, Angelica; Ravazzolo, Francesco; Rossini, Luca (CAMP Working Paper Series;05/2020, Working paper, 2020-07-02)
      We study the importance of time-varying volatility in modelling hourly electricity prices when fundamental drivers are included in the estimation. This allows us to contribute to the literature of large Bayesian VARs by ...
    • Macroeconomics in the time of the Corona 

      Mehlum, Halvor; Torvik, Ragnar (CAMP Working Paper Series;04/2020, Working paper, 2020-06)
      For a developed market economies, the corona crisis is a new type of crisis, but this crisis has parallels to economies at other times, and to crises at other places. We discuss some mechanisms from the traditional macro ...
    • Consumption Fluctuations and Expected Returns 

      Atanasov, Victoria; Møller, Stig; Priestley, Richard (Journal article; Peer reviewed, 2019)
      This paper introduces a novel consumption‐based variable, cyclical consumption, and examines its predictive properties for stock returns. Future expected stock returns are high (low) when aggregate consumption falls (rises) ...
    • Dividends and taxes: The moderating role of agency conflicts 

      Berzins, Janis; Bøhren, Øyvind; Stacescu, Bogdan (Journal article; Peer reviewed, 2019)
      We find that potential conflicts between majority and minority shareholders strongly influence how dividends respond to taxes. When the controlling shareholder has a smaller stake, the incentives to extract private benefits ...
    • A comprehensive stakeholder typology model based on salience attributes in construction projects 

      Bahadorestani, Amir; Karlsen, Jan Terje; Nasser, Motahari Farimani (Journal article; Peer reviewed, 2019)
      This article presents a comprehensive project stakeholder typology model (PSTM) based on stakeholder salience attributes (SSAs). Stakeholders are considered as one of the major pillars of construction projects and management ...
    • Inflation expectations and the pass-through of oil prices 

      Aastveit, Knut Are; Bjørnland, Hilde Christiane; Cross, Jamie L. (CAMP Working Paper Series;03/2020, Working paper, 2020-06-25)
      Do inflation expectations and the associated pass-though of oil price shocks depend on demand and supply conditions underlying the global market for crude oil? We answer this question with a novel structural vector ...
    • Crossing times: Temporal boundary-spanning practices in inter-organizational projects 

      Stjerne, Iben Sandal; Söderlund, Jonas; Minbaeva, Dana (Journal article; Peer reviewed, 2019)
      This paper introduces the notion of “temporal boundary spanning” and highlights the key role of project management in resolving temporal tensions among partners participating in interorganizational projects (IOPs). The ...
    • The role of supplier relationships in the development of new ventures 

      La Rocca, Antonella; Perna, Andrea; Snehota, Ivan; Ciabuschi, Francesco (Journal article; Peer reviewed, 2019)
      New business ventures have rather limited resources, generally suffer from liabilities of smallness and newness and rely on external business relationships, typically with suppliers, for developing and acquiring necessary ...
    • Mending the broken link: Heterogeneous bank lending rates and monetary policy pass-through 

      Altavilla, Carlo; Canova, Fabio; Ciccarelli, Matteo (Journal article; Peer reviewed, 2019)
      We analyse the pass-through of monetary policy measures to lending rates to households and firms in the euro area using novel bank-level datasets. Banks’ characteristics such as the capital ratio, exposure to domestic ...
    • Learning about analysts 

      Rudiger, Jesper; Vigier, Adrien Henri (Peer reviewed; Journal article, 2019)
      We examine an analyst with career concerns making cheap talk recommendations to a sequence of traders, each of whom possesses private information concerning the analyst's ability. The recommendations of the analyst influence ...
    • Childhood locus of control and self-esteem, education, psychological distress and physical exercise as predictors of adult obesity 

      Cheng, Helen; Furnham, Adrian (Journal article; Peer reviewed, 2019)
      Objective To investigate to what extent locus of control, self-esteem, psychological distress, physical exercise, as well as socio-demographic factors are associated with obesity in 42-year-old adults in a longitudinal ...
    • Avgiftsrettens tilknytningskrav - omsetning i og utenfor virksomhet 

      Mikelsen, Anders (Journal article; Peer reviewed, 2019)
      Artikkelen drøfter skillet mellom omsetning i avgiftspliktig virksomhet, i unntatt virksomhet og utenfor virksomhet. Det er bare omsetning som har tilknytning til avgiftspliktig virksomhet, som kan være merverdiavgiftspliktig. ...