Viser treff 1-20 av 5893

    • Can an Emission Trading Scheme really reduce CO2 emissions in the short term? Evidence from a maritime fleet composition and deployment model 

      Gu, Yewen; Wallace, Stein W.; Wang, Xin (Discussion paper;10/18, Working paper, 2018-06-27)
      Global warming has become one of the most popular topics on this planet in the past decades, since it is the challenge that needs the efforts from the whole mankind. Maritime transportation, which carries more than 90% of ...
    • Incarceration, Recidivism and Employment. 

      Bhuller, Manudeep; Dahl, Gordon B.; Løken, Katrine V.; Mogstad, Magne (DP SAM;14/2018, Working paper, 2018-06)
      Understanding whether, and in what situations, time spent in prison is criminogenic or preventive has proven challenging due to data availability and correlated unobservables. This paper overcomes these challenges in the ...
    • Public R&D Support and Firms’ Performance A Panel Data Study. 

      Nilsen, Øivind Anti; Raknerud, Arvid; Iancu, Diana-Cristina (DP SAM;13/2018, Working paper, 2018-06)
      We analyse all the major sources of direct and indirect R&D subsidies in Norway in the period 2002-2013 and compare their effects on individual firms’ performance. Firms that received support are matched with a control ...
    • Time-Dependency in Producers’ Price Adjustments: Evidence from Micro Panel Data. 

      Nilsen, Øivind Anti; Pettersen, Per Marius; Bratlie, Joakim (DP SAM;12/2018, Working paper, 2018-06)
      Existing micro evidence of firms’ price changes tends to show a downward sloping hazard rate – the longer the price of a product has remained the same, the less likely it is that the price will change. Using a panel of ...
    • Konfliktforståelse og konflikters konsekvenser i norske kunnskapsbedrifter 

      Hansen, Kåre; Mykland, Solfrid; Solbakk, Marianne Nikolaisen (Journal article; Peer reviewed, 2015)
      Artikkelen bygger på en studie av konflikthåndtering og konfliktforståelse i et utvalg norske kunnskapsbedrifter. Det fremgår av studien at det er stor grad av begrepsuklarhet knyttet til konflikter, og at det er vanskelig ...
    • Effectiveness of a girls’ empowerment programme on early childbearing, marriage and school dropout among adolescent girls in rural Zambia: study protocol for a cluster randomized trial 

      Sandøy, Ingvild Fossgard; Mudenda, Mweetwa; Zulu, Joseph; Munsaka, Ecloss; Blystad, Astrid; Makasa, Mpundu; Mæstad, Ottar; Tungodden, Bertil; Jakobs, Choolwe; Kampata, Linda Milimo; Fylkesnes, Knut; Svanemyr, Joar; Moland, Karen Marie; Banda, Richard; Musonda, Patrick (Journal article; Peer reviewed, 2016)
      Background: Adolescent pregnancies pose a risk to the young mothers and their babies. In Zambia, 35% of young girls in rural areas have given birth by the age of 18 years. Pregnancy rates are particularly high among ...
    • Incitements for transportation collaboration by cost allocation 

      Dahlberg, Joen; Engevall, Stefan; Göthe-Lundgren, Maud; Jørnsten, Kurt; Rönnqvist, Mikael (Journal article; Peer reviewed, 2018)
      In this paper, we focus on how cost allocation can be used as a means to create incentives for collaboration among companies, with the aim of reducing the total transportation cost. The collaboration is assumed to be ...
    • Explaining women's presence on corporate boards: The institutionalization of progressive gender-related policies 

      Thams, Yannick; Bendell, Bari L.; Terjesen, Siri (Journal article; Peer reviewed, 2018)
      We draw on a phenomenological model of institutional theory to explore how sub-national policies shape corporate board gender diversity of publicly traded firms. Using a sample of S&P 1500 firms in 49 U.S. states from 2003 ...
    • 2 - Coding Errors 

      Lillestøl, Jostein (Others, 2007-10-03)
      Topic: Two-sample binomial counts Context: Many jobs involve entering codes into an information system. In order to avoid rework, confusion and trouble, the codes have to be memorized and remembered correctly. This ...
    • Preface 

      Lillestøl, Jostein (Others, 2007-10-01)
      This is a case collection in data analysis containing cases mostly relevant for business studies. The first part of ten cases are mini-cases, that is, with a limited issue and a small dataset. The second part contains wider ...
    • 1 - Drum Costs 

      Lillestøl, Jostein (Others, 2007-10-02)
      Topic: Linear fit Context: A developer of oil fields makes extensive use of drums of various sizes and specifications. For project cost estimation they need rough estimates of their costs. As an alternative to looking ...
    • The economic impact of multiple sclerosis to the patients and their families in Norway 

      Svendsen, Bjørn; Grytten, Nina; Bø, Lars; Aarseth, Hallvard Gilje; Smedal, Tori; Myhr, Kjell-Morten (Journal article; Peer reviewed, 2018)
      Background Multiple sclerosis (MS) imposes high economic costs on society, but the patients and their families have to bear some of these costs. Objective We aimed to estimate the magnitude of these economic costs in ...
    • Økonomisk-demografiske rammebetingelser for Frelsesarmeens gjennombrudd i Norge 

      Grytten, Ola Honningdal (Journal article; Peer reviewed, 2018)
      The paper investigates a possible relationship between the rapid growth of The Salvation Army and economic-demographic trends around its establishment period in Norway during the late nineteenth and early twentieth ...
    • 4 - Accident Risks 

      Lillestøl, Jostein (Others, 2007-10-05)
      Topic: Frequency counts, risk analysis Context: Many companies and organizations observe and keep records of work accidents or some other unwanted event over time, and report the numbers monthly, quarterly or yearly. ...
    • 13 - Response Times 

      Lillestøl, Jostein (Others, 2007-10-14)
      Topics: One-sample and two-sample estimation and testing, analysis of variance and regression Context: The users of a data base system, e.g. in a bank, will emphasize short response times when searching the data ...
    • 5 - Minced Meat 

      Lillestøl, Jostein (Others, 2007-10-06)
      Topic: Statistical Process Control Context: A slaughterhouse has initiated a program to implement quality management ideas at their production facility. Among others, this means an effort to keep all their processes ...
    • 6 - Fish Farming 

      Lillestøl, Jostein (Others, 2007-10-07)
      Topic: Distribution, mean and variation over time Context: The business of fish farming offers many challenging problems where you have to combine economics and bioscience. This also offers lots of opportunities for ...
    • 3 - Sold Out 

      Lillestøl, Jostein (Others, 2007-10-04)
      Topic: Binomial counts in a time context Context: The food chain SO has four stores in the same region getting supplies from the same inventory. They consider introducing a new data based ordering system in all four ...
    • 8 - Vodka Sales 

      Lillestøl, Jostein (Others, 2007-10-09)
      Topic: Time series analysis and prediction Context: A wholesale dealer of liquor has on record the sales each month of a certain brand of vodka for the period of July 2001 - June 2004. The data is available in the ...
    • 17 - Tax Audit 

      Lillestøl, Jostein (Others, 2007-10-18)
      Topic: Comparisons, regression and outliers Context: The establishment ”Nels” has live music every Friday and Saturday. The guests have to pay a cover charge of 50 NOK kr, and if the cloakroom is used, a wardrobe fee ...