Siste publikasjoner

29795 Marine Design XIII (Eds. Petti Kujala and Lu Liangliang) (2018) Elizabeth Lindstad, Torstein Ingebrigtsen Bø and Gunnar Eskeland Reducing GHG emissions in shipping - measures and options /Files 3 2018 0 PubID 29795 0 0 Pub_TypeNumber Marine Design XIII (Eds. Petti Kujala and Lu Liangliang) (2018) 0 1 Pub_Writer Elizabeth Lindstad, Torstein Ingebrigtsen Bø and Gunnar Eskeland 0 2 Pub_Title Reducing GHG emissions in shipping - measures and options 0 3 Pub_Publication /Files 0 4 Pub_AbstractEn 0 5 Pub_Type 3 0 6 Pub_Year 2018 0 7 Pub_OldID 0 0 8 29794 Journal of Environmental Economics and Management, 91, 247-262 (2018) Shiyu Yan and Gunnar Eskeland Greening the vehicle fleet: Norway's CO2-Differentiated registration tax /Files 3 2018 0 PubID 29794 1 0 Pub_TypeNumber Journal of Environmental Economics and Management, 91, 247-262 (2018) 1 1 Pub_Writer Shiyu Yan and Gunnar Eskeland 1 2 Pub_Title Greening the vehicle fleet: Norway's CO2-Differentiated registration tax 1 3 Pub_Publication /Files 1 4 Pub_AbstractEn 1 5 Pub_Type 3 1 6 Pub_Year 2018 1 7 Pub_OldID 0 1 8 29793 Magma, nr. 6, 16-26 (2018) Katarina Kaarbøe, Dan-Richard Knudsen og Anita Meidell Hvordan digitalisering endrer regnskaps- og styringsinformasjonen /Files 3 2018 0 PubID 29793 2 0 Pub_TypeNumber Magma, nr. 6, 16-26 (2018) 2 1 Pub_Writer Katarina Kaarbøe, Dan-Richard Knudsen og Anita Meidell 2 2 Pub_Title Hvordan digitalisering endrer regnskaps- og styringsinformasjonen 2 3 Pub_Publication /Files 2 4 Pub_AbstractEn 2 5 Pub_Type 3 2 6 Pub_Year 2018 2 7 Pub_OldID 0 2 8 29792 Magma, nr. 7, 38-48 (2018) Inger Stensaker Radikal endring og innovasjon /Files 3 2018 0 PubID 29792 3 0 Pub_TypeNumber Magma, nr. 7, 38-48 (2018) 3 1 Pub_Writer Inger Stensaker 3 2 Pub_Title Radikal endring og innovasjon 3 3 Pub_Publication /Files 3 4 Pub_AbstractEn 3 5 Pub_Type 3 3 6 Pub_Year 2018 3 7 Pub_OldID 0 3 8 29791 Journal of Information & Knowledge Management (2018) Leif Jarle Gressgård and Torstein Nesheim Knowledge Management Systems and Work Improvements: The Moderating Effects of Work Characteristics /Files 3 2018 0 PubID 29791 4 0 Pub_TypeNumber Journal of Information & Knowledge Management (2018) 4 1 Pub_Writer Leif Jarle Gressgård and Torstein Nesheim 4 2 Pub_Title Knowledge Management Systems and Work Improvements: The Moderating Effects of Work Characteristics 4 3 Pub_Publication /Files 4 4 Pub_AbstractEn 4 5 Pub_Type 3 4 6 Pub_Year 2018 4 7 Pub_OldID 0 4 8 29790 R04/18 Steinar Hjelset og Andreas Ulfsten Gjenbruk av RPA i norske kommuner /Files/Filer/Publications/R04_18.pdf 2 2018 0 PubID 29790 5 0 Pub_TypeNumber R04/18 5 1 Pub_Writer Steinar Hjelset og Andreas Ulfsten 5 2 Pub_Title Gjenbruk av RPA i norske kommuner 5 3 Pub_Publication /Files/Filer/Publications/R04_18.pdf 5 4 Pub_AbstractEn 5 5 Pub_Type 2 5 6 Pub_Year 2018 5 7 Pub_OldID 0 5 8 29789 R03/18 Vilde Koch Fredriksen og Iselin Kvitstein Plattformer og digitale økosystemer. En smakebit på restaurantbransjen i Oslo /Files/Filer/Publications/R03_18.pdf 2 2018 0 PubID 29789 6 0 Pub_TypeNumber R03/18 6 1 Pub_Writer Vilde Koch Fredriksen og Iselin Kvitstein 6 2 Pub_Title Plattformer og digitale økosystemer. En smakebit på restaurantbransjen i Oslo 6 3 Pub_Publication /Files/Filer/Publications/R03_18.pdf 6 4 Pub_AbstractEn 6 5 Pub_Type 2 6 6 Pub_Year 2018 6 7 Pub_OldID 0 6 8 29788 Transportation Research Part D: Transport and Environment, 65, 618-634 (2018) Haiying Jia Crude oil trade and green shipping choices /Files 3 2018 0 PubID 29788 7 0 Pub_TypeNumber Transportation Research Part D: Transport and Environment, 65, 618-634 (2018) 7 1 Pub_Writer Haiying Jia 7 2 Pub_Title Crude oil trade and green shipping choices 7 3 Pub_Publication /Files 7 4 Pub_AbstractEn 7 5 Pub_Type 3 7 6 Pub_Year 2018 7 7 Pub_OldID 0 7 8 29787 R07/18 Trond Bjørndal og Amalie Tusvik Økonomisk analyse av alternative produksjonsformer innan oppdrett /Files/Filer/Publications/R07_18_(2).pdf 2 2018 0 PubID 29787 8 0 Pub_TypeNumber R07/18 8 1 Pub_Writer Trond Bjørndal og Amalie Tusvik 8 2 Pub_Title Økonomisk analyse av alternative produksjonsformer innan oppdrett 8 3 Pub_Publication /Files/Filer/Publications/R07_18_(2).pdf 8 4 Pub_AbstractEn 8 5 Pub_Type 2 8 6 Pub_Year 2018 8 7 Pub_OldID 0 8 8 29784 A04/18 Ragnhild Grønn Johannessen og Frida Lobenz Skarstein Proximity in Bank-Borrower Relationships. Are Small and Newly Established Firms Hit Harder by Bank Branch Closures? /Files/Filer/Publications/A04_18.pdf <p>In this paper, we use an empirical approach to provide evidence on the topic of relationship lending, by analysing if small and newly established firms are hit harder by a regional bank withdrawal. We use comprehensive data from the Norwegian banking market, containing information on 127 banks and approximately 70,000 firms. We find that small and newly established firms receive an increase in average interest rate of 2 percentage points after a bank withdrawal. This is 1.7 percentage points higher than for large and mature firms. Small and newly established firms also experience a decrease in debt ratio of 0.027, while the decrease is even more substantial for large and mature firms. Our findings indicate that small and newly established firms are hit harder in terms of increased interest rate, while the decrease in debt ratio could be caused by changes in credit supply or demand. The effects imposed on small and newly established firms do not seem to affect the firms&rsquo; growth, indicating that firms are able to withstand the increased interest rate.</p><p>&nbsp;</p> 1 2018 0 PubID 29784 9 0 Pub_TypeNumber A04/18 9 1 Pub_Writer Ragnhild Grønn Johannessen og Frida Lobenz Skarstein 9 2 Pub_Title Proximity in Bank-Borrower Relationships. Are Small and Newly Established Firms Hit Harder by Bank Branch Closures? 9 3 Pub_Publication /Files/Filer/Publications/A04_18.pdf 9 4 Pub_AbstractEn <p>In this paper, we use an empirical approach to provide evidence on the topic of relationship lending, by analysing if small and newly established firms are hit harder by a regional bank withdrawal. We use comprehensive data from the Norwegian banking market, containing information on 127 banks and approximately 70,000 firms. We find that small and newly established firms receive an increase in average interest rate of 2 percentage points after a bank withdrawal. This is 1.7 percentage points higher than for large and mature firms. Small and newly established firms also experience a decrease in debt ratio of 0.027, while the decrease is even more substantial for large and mature firms. Our findings indicate that small and newly established firms are hit harder in terms of increased interest rate, while the decrease in debt ratio could be caused by changes in credit supply or demand. The effects imposed on small and newly established firms do not seem to affect the firms&rsquo; growth, indicating that firms are able to withstand the increased interest rate.</p><p>&nbsp;</p> 9 5 Pub_Type 1 9 6 Pub_Year 2018 9 7 Pub_OldID 0 9 8 28787 A03/18 Kurt R. Brekke, Tor Helge Holmås, Karin Monstad og Odd Rune Straume How does the type of remuneration affect physician behaviour? Fixed salary versus fee-for-service /Files/Filer/Publications/A_0318.pdf <p>We analyse the effects of fee-for-service versus fixed salary on the treatment decisions of general practitioners (GPs) and on patients&rsquo; health outcomes. Using rich Norwegian register data during 2009-2013, we find that GPs respond strongly and consistently to changes in remuneration type. Compared with fixed salary, GP payment by fee-for-service leads to an increase in the supply of consultations and a higher provision of medical services (along several dimensions) per consultation. This has also significant implications for patients&rsquo; health outcomes, with a close to 20 percent reduction in the probability of an emergency hospital admission shortly after a GP consultation.</p> 1 2018 0 PubID 28787 10 0 Pub_TypeNumber A03/18 10 1 Pub_Writer Kurt R. Brekke, Tor Helge Holmås, Karin Monstad og Odd Rune Straume 10 2 Pub_Title How does the type of remuneration affect physician behaviour? Fixed salary versus fee-for-service 10 3 Pub_Publication /Files/Filer/Publications/A_0318.pdf 10 4 Pub_AbstractEn <p>We analyse the effects of fee-for-service versus fixed salary on the treatment decisions of general practitioners (GPs) and on patients&rsquo; health outcomes. Using rich Norwegian register data during 2009-2013, we find that GPs respond strongly and consistently to changes in remuneration type. Compared with fixed salary, GP payment by fee-for-service leads to an increase in the supply of consultations and a higher provision of medical services (along several dimensions) per consultation. This has also significant implications for patients&rsquo; health outcomes, with a close to 20 percent reduction in the probability of an emergency hospital admission shortly after a GP consultation.</p> 10 5 Pub_Type 1 10 6 Pub_Year 2018 10 7 Pub_OldID 0 10 8 28786 A02/18 Kurt R. Brekke, Tor Helge Holmås, Karin Monstad og Odd Rune Straume Competition and physician behaviour: Does the competitive environment affect the propensity to issue sickness certificates? /Files/Filer/Publications/A_0218.pdf <p>Competition among physicians is widespread, but compelling empirical evidence on its impact on service provision is limited, mainly due to endogeneity issues. In this paper we exploit that many GPs, in addition to own practice, work in local emergency centres, where the matching of patients to GPs is random. The same GP is observed both with competition (own practice) and without (emergency centre). Using high-dimensional fixed- effect models, we find that GPs with a fee-for-service (fixed-salary) contract are 12 (8) percentage points more likely to certify sick leave at own practice than at the emergency centre. Thus, competition has a positive impact on GPs.sicklisting that is strongly reinforced by financial incentives.</p> 1 2018 0 PubID 28786 11 0 Pub_TypeNumber A02/18 11 1 Pub_Writer Kurt R. Brekke, Tor Helge Holmås, Karin Monstad og Odd Rune Straume 11 2 Pub_Title Competition and physician behaviour: Does the competitive environment affect the propensity to issue sickness certificates? 11 3 Pub_Publication /Files/Filer/Publications/A_0218.pdf 11 4 Pub_AbstractEn <p>Competition among physicians is widespread, but compelling empirical evidence on its impact on service provision is limited, mainly due to endogeneity issues. In this paper we exploit that many GPs, in addition to own practice, work in local emergency centres, where the matching of patients to GPs is random. The same GP is observed both with competition (own practice) and without (emergency centre). Using high-dimensional fixed- effect models, we find that GPs with a fee-for-service (fixed-salary) contract are 12 (8) percentage points more likely to certify sick leave at own practice than at the emergency centre. Thus, competition has a positive impact on GPs.sicklisting that is strongly reinforced by financial incentives.</p> 11 5 Pub_Type 1 11 6 Pub_Year 2018 11 7 Pub_OldID 0 11 8 28785 A17/17 Karl Eilertsen Barvik og Magnus Sveen Nygaard Konkurranse og effektivitet i det norske sparebankmarkedet. En empirisk analyse av konkurranse og effektivitet blant norske sparebanker i perioden 1997-2013 /Files/Filer/Publications/A17_17.pdf 1 2017 0 PubID 28785 12 0 Pub_TypeNumber A17/17 12 1 Pub_Writer Karl Eilertsen Barvik og Magnus Sveen Nygaard 12 2 Pub_Title Konkurranse og effektivitet i det norske sparebankmarkedet. En empirisk analyse av konkurranse og effektivitet blant norske sparebanker i perioden 1997-2013 12 3 Pub_Publication /Files/Filer/Publications/A17_17.pdf 12 4 Pub_AbstractEn 12 5 Pub_Type 1 12 6 Pub_Year 2017 12 7 Pub_OldID 0 12 8 28784 A16/17 Morten Sæthre Local Bank Competition, Loan Rates and Risk /Files/Filer/Publications/A_1617.pdf <p>This paper investigates the effect of competition on the relation between borrowers&rsquo; risk and interest rates in the market for business loans. I estimate the relationship between the loan rates and risk of closure conditional on the local market structure using detailed data on loan payments between individual firms and banks from Norway. The findings show that increased competition is associated with lower rates for less risky and higher rates for more risky loans. Comparing markets with three competing banks compared to a single bank, rates for loans to firms that closed down during the loan period were approximately 50 basis points higher, while loans to firms that did not close down were approximately 20 basis points lower.</p> 1 2017 0 PubID 28784 13 0 Pub_TypeNumber A16/17 13 1 Pub_Writer Morten Sæthre 13 2 Pub_Title Local Bank Competition, Loan Rates and Risk 13 3 Pub_Publication /Files/Filer/Publications/A_1617.pdf 13 4 Pub_AbstractEn <p>This paper investigates the effect of competition on the relation between borrowers&rsquo; risk and interest rates in the market for business loans. I estimate the relationship between the loan rates and risk of closure conditional on the local market structure using detailed data on loan payments between individual firms and banks from Norway. The findings show that increased competition is associated with lower rates for less risky and higher rates for more risky loans. Comparing markets with three competing banks compared to a single bank, rates for loans to firms that closed down during the loan period were approximately 50 basis points higher, while loans to firms that did not close down were approximately 20 basis points lower.</p> 13 5 Pub_Type 1 13 6 Pub_Year 2017 13 7 Pub_OldID 0 13 8 28783 Magma, nr. 5, 52-60 (2018) Berit Sund og Synnøve Nesse Emosjonsregulering i ledelse på tvers av organisatoriske og nasjonale grenser /Files/Filer/Publications/Magma 1805 Sund og Nesse.pdf 3 2018 0 PubID 28783 14 0 Pub_TypeNumber Magma, nr. 5, 52-60 (2018) 14 1 Pub_Writer Berit Sund og Synnøve Nesse 14 2 Pub_Title Emosjonsregulering i ledelse på tvers av organisatoriske og nasjonale grenser 14 3 Pub_Publication /Files/Filer/Publications/Magma 1805 Sund og Nesse.pdf 14 4 Pub_AbstractEn 14 5 Pub_Type 3 14 6 Pub_Year 2018 14 7 Pub_OldID 0 14 8 28782 Magma, nr. 5, 61-70 (2018) Synnøve Nesse Hvordan sikre innovasjon ved å samarbeide med en konkurrent? /Files/Filer/Publications/Magma 1805 Nesse.pdf 3 2018 0 PubID 28782 15 0 Pub_TypeNumber Magma, nr. 5, 61-70 (2018) 15 1 Pub_Writer Synnøve Nesse 15 2 Pub_Title Hvordan sikre innovasjon ved å samarbeide med en konkurrent? 15 3 Pub_Publication /Files/Filer/Publications/Magma 1805 Nesse.pdf 15 4 Pub_AbstractEn 15 5 Pub_Type 3 15 6 Pub_Year 2018 15 7 Pub_OldID 0 15 8 28781 Journal of Business Research, 91, 221-232 (2018) Alexander Jakubanecs, Alexander Fedorikhin and Nina Marianne Iversen Consumer responses to hedonic food products: Healthy cake or indulgent cake? Could dialecticism be the answer? /Files 3 2018 0 PubID 28781 16 0 Pub_TypeNumber Journal of Business Research, 91, 221-232 (2018) 16 1 Pub_Writer Alexander Jakubanecs, Alexander Fedorikhin and Nina Marianne Iversen 16 2 Pub_Title Consumer responses to hedonic food products: Healthy cake or indulgent cake? Could dialecticism be the answer? 16 3 Pub_Publication /Files 16 4 Pub_AbstractEn 16 5 Pub_Type 3 16 6 Pub_Year 2018 16 7 Pub_OldID 0 16 8 28780 International Journal of Knowledge Management Studies, 9(1), 18-30 (2018) Isabell Schonhowd Haagensen, Eline Katrin Helland and Torstein Nesheim Enhancing knowledge articulation in communities of practices: The role of the community leader /Files 3 2018 0 PubID 28780 17 0 Pub_TypeNumber International Journal of Knowledge Management Studies, 9(1), 18-30 (2018) 17 1 Pub_Writer Isabell Schonhowd Haagensen, Eline Katrin Helland and Torstein Nesheim 17 2 Pub_Title Enhancing knowledge articulation in communities of practices: The role of the community leader 17 3 Pub_Publication /Files 17 4 Pub_AbstractEn 17 5 Pub_Type 3 17 6 Pub_Year 2018 17 7 Pub_OldID 0 17 8 28779 Magma, 21(1), 62-70 (2018) Julia Tropina Bakke, Arnt Ove Hopland og Jarle Møen Effekten av strengere internprisingsregler på overskuddsflytting i flernasjonale foretak /Files 3 2018 0 PubID 28779 18 0 Pub_TypeNumber Magma, 21(1), 62-70 (2018) 18 1 Pub_Writer Julia Tropina Bakke, Arnt Ove Hopland og Jarle Møen 18 2 Pub_Title Effekten av strengere internprisingsregler på overskuddsflytting i flernasjonale foretak 18 3 Pub_Publication /Files 18 4 Pub_AbstractEn 18 5 Pub_Type 3 18 6 Pub_Year 2018 18 7 Pub_OldID 0 18 8 28778 Energy, 150, 992-1005 (2018) Endre Bjørndal, Mette Bjørndal, Kjetil Trovik Midthun and Asgeir Tomasgard Stochastic electricity dispatch: A challenge for market design /Files 3 2018 0 PubID 28778 19 0 Pub_TypeNumber Energy, 150, 992-1005 (2018) 19 1 Pub_Writer Endre Bjørndal, Mette Bjørndal, Kjetil Trovik Midthun and Asgeir Tomasgard 19 2 Pub_Title Stochastic electricity dispatch: A challenge for market design 19 3 Pub_Publication /Files 19 4 Pub_AbstractEn 19 5 Pub_Type 3 19 6 Pub_Year 2018 19 7 Pub_OldID 0 19 8 27778 American Journal of Agricultural Economics, 100(3), 889-905 (2018) Ragnar Arnason, Trond Bjørndal, Daniel V. Gordon and Mintewab Bezabih Measuring Potential Rents in the North Sea Herring Fishery /Files 3 2018 0 PubID 27778 20 0 Pub_TypeNumber American Journal of Agricultural Economics, 100(3), 889-905 (2018) 20 1 Pub_Writer Ragnar Arnason, Trond Bjørndal, Daniel V. Gordon and Mintewab Bezabih 20 2 Pub_Title Measuring Potential Rents in the North Sea Herring Fishery 20 3 Pub_Publication /Files 20 4 Pub_AbstractEn 20 5 Pub_Type 3 20 6 Pub_Year 2018 20 7 Pub_OldID 0 20 8 27776 Facilities, 36(5/6), 230-243 (2018) Arnt Ove Hopland and Sturla F. Kvamsdal Concerns among local government facility managers: a Norwegian survey /Files 3 2018 0 PubID 27776 21 0 Pub_TypeNumber Facilities, 36(5/6), 230-243 (2018) 21 1 Pub_Writer Arnt Ove Hopland and Sturla F. Kvamsdal 21 2 Pub_Title Concerns among local government facility managers: a Norwegian survey 21 3 Pub_Publication /Files 21 4 Pub_AbstractEn 21 5 Pub_Type 3 21 6 Pub_Year 2018 21 7 Pub_OldID 0 21 8 26777 R02/18 Torstein Nesheim Hva kjennetegner Oljedirektoratets organisasjon? /Files/Filer/Publications/R02_18.pdf 2 2018 0 PubID 26777 22 0 Pub_TypeNumber R02/18 22 1 Pub_Writer Torstein Nesheim 22 2 Pub_Title Hva kjennetegner Oljedirektoratets organisasjon? 22 3 Pub_Publication /Files/Filer/Publications/R02_18.pdf 22 4 Pub_AbstractEn 22 5 Pub_Type 2 22 6 Pub_Year 2018 22 7 Pub_OldID 0 22 8 26776 International Game Theory Review (2018) Evangelos Toumasatos and Stein Ivar Steinshamn Coalition Formation with Externalities: The Case of the Northeast Atlantic Mackerel Fishery in a Pre-and Post-Brexit Context /Files 3 2018 0 PubID 26776 23 0 Pub_TypeNumber International Game Theory Review (2018) 23 1 Pub_Writer Evangelos Toumasatos and Stein Ivar Steinshamn 23 2 Pub_Title Coalition Formation with Externalities: The Case of the Northeast Atlantic Mackerel Fishery in a Pre-and Post-Brexit Context 23 3 Pub_Publication /Files 23 4 Pub_AbstractEn 23 5 Pub_Type 3 23 6 Pub_Year 2018 23 7 Pub_OldID 0 23 8 25777 R09/17 Helle Kristine Fossbakk og Andreas Lunde Lossius Hvordan styre og tenke dynamisk ved bruk av scenarioer /Files/Filer/Publications/R09_17.pdf 2 2017 0 PubID 25777 24 0 Pub_TypeNumber R09/17 24 1 Pub_Writer Helle Kristine Fossbakk og Andreas Lunde Lossius 24 2 Pub_Title Hvordan styre og tenke dynamisk ved bruk av scenarioer 24 3 Pub_Publication /Files/Filer/Publications/R09_17.pdf 24 4 Pub_AbstractEn 24 5 Pub_Type 2 24 6 Pub_Year 2017 24 7 Pub_OldID 0 24 8 25776 R08/17 Truls Hiis Bergh og Cedrik W. Dagousset En investeringsprosess sin påvirkning på prosjektgjennomføring /Files/Filer/Publications/R08_17.pdf 2 2017 0 PubID 25776 25 0 Pub_TypeNumber R08/17 25 1 Pub_Writer Truls Hiis Bergh og Cedrik W. Dagousset 25 2 Pub_Title En investeringsprosess sin påvirkning på prosjektgjennomføring 25 3 Pub_Publication /Files/Filer/Publications/R08_17.pdf 25 4 Pub_AbstractEn 25 5 Pub_Type 2 25 6 Pub_Year 2017 25 7 Pub_OldID 0 25 8 24776 R06/17 Ove Rein Hetland, Aksel Mjøs og Li Zhang Det norske bedriftsbankmarkedet. En beskrivende analyse av bankmarkedet for norske bedriftskunder /Files/Filer/Publications/R06_17_.pdf 2 2017 0 PubID 24776 26 0 Pub_TypeNumber R06/17 26 1 Pub_Writer Ove Rein Hetland, Aksel Mjøs og Li Zhang 26 2 Pub_Title Det norske bedriftsbankmarkedet. En beskrivende analyse av bankmarkedet for norske bedriftskunder 26 3 Pub_Publication /Files/Filer/Publications/R06_17_.pdf 26 4 Pub_AbstractEn 26 5 Pub_Type 2 26 6 Pub_Year 2017 26 7 Pub_OldID 0 26 8 24774 Aquaculture Economics & Management, 21(4), 433-451 (2017) Trond Bjørndal and Jordi Guillen Market integration between wild and farmed species in Spain /Files 3 2017 0 PubID 24774 27 0 Pub_TypeNumber Aquaculture Economics & Management, 21(4), 433-451 (2017) 27 1 Pub_Writer Trond Bjørndal and Jordi Guillen 27 2 Pub_Title Market integration between wild and farmed species in Spain 27 3 Pub_Publication /Files 27 4 Pub_AbstractEn 27 5 Pub_Type 3 27 6 Pub_Year 2017 27 7 Pub_OldID 0 27 8 24773 Academy of Management Proceedings, 1, 17731 (2017) Synnøve Nesse A Framework for Developing Organizational Crisis Leadership: An Integration of Multiple Perspectives /Files 3 2017 0 PubID 24773 28 0 Pub_TypeNumber Academy of Management Proceedings, 1, 17731 (2017) 28 1 Pub_Writer Synnøve Nesse 28 2 Pub_Title A Framework for Developing Organizational Crisis Leadership: An Integration of Multiple Perspectives 28 3 Pub_Publication /Files 28 4 Pub_AbstractEn 28 5 Pub_Type 3 28 6 Pub_Year 2017 28 7 Pub_OldID 0 28 8 24772 A15/17 Simen A. Ulsaker Competition and risk taking in the banking industry: The case of capital requirements /Files/Filer/Publications/A15_2017.pdf <p>This article examines how stricter capital requirements affect competition and risk-taking incentives in the banking industry. When banks choose their risk profiles by solving portfolio problems, there is a clear trade-off between competition and risk taking: stricter capital requirements restrict risk taking but soften competition for deposits. The clear trade-off disappears when banks compete in a loan market rather than choose their risk profiles directly. In this case, stricter capital requirements will lead to less risk taking only if they also lead to stronger competition in the loan market.</p> 1 2017 0 PubID 24772 29 0 Pub_TypeNumber A15/17 29 1 Pub_Writer Simen A. Ulsaker 29 2 Pub_Title Competition and risk taking in the banking industry: The case of capital requirements 29 3 Pub_Publication /Files/Filer/Publications/A15_2017.pdf 29 4 Pub_AbstractEn <p>This article examines how stricter capital requirements affect competition and risk-taking incentives in the banking industry. When banks choose their risk profiles by solving portfolio problems, there is a clear trade-off between competition and risk taking: stricter capital requirements restrict risk taking but soften competition for deposits. The clear trade-off disappears when banks compete in a loan market rather than choose their risk profiles directly. In this case, stricter capital requirements will lead to less risk taking only if they also lead to stronger competition in the loan market.</p> 29 5 Pub_Type 1 29 6 Pub_Year 2017 29 7 Pub_OldID 0 29 8 24771 Transportation Research Part D: Transport and Environment, 50, 409-417 (2017) Haakon Elizabeth Lindstad, Gunnar Eskeland and Agathe Isabelle Rialland Batteries in offshore support vessels - Pollution, climate impact and economics /Files 3 2017 0 PubID 24771 30 0 Pub_TypeNumber Transportation Research Part D: Transport and Environment, 50, 409-417 (2017) 30 1 Pub_Writer Haakon Elizabeth Lindstad, Gunnar Eskeland and Agathe Isabelle Rialland 30 2 Pub_Title Batteries in offshore support vessels - Pollution, climate impact and economics 30 3 Pub_Publication /Files 30 4 Pub_AbstractEn 30 5 Pub_Type 3 30 6 Pub_Year 2017 30 7 Pub_OldID 0 30 8 24770 Journal of Cleaner Production, 178, 1-13 (2018) Roar Adland, Pierre Cariou, Haiying Jia and Francois-Charles Wolff The energy efficiency effects of periodic ship hull cleaning /Files 3 2018 0 PubID 24770 31 0 Pub_TypeNumber Journal of Cleaner Production, 178, 1-13 (2018) 31 1 Pub_Writer Roar Adland, Pierre Cariou, Haiying Jia and Francois-Charles Wolff 31 2 Pub_Title The energy efficiency effects of periodic ship hull cleaning 31 3 Pub_Publication /Files 31 4 Pub_AbstractEn 31 5 Pub_Type 3 31 6 Pub_Year 2018 31 7 Pub_OldID 0 31 8 24768 A14/17 Leif K. Sandal, Sturla F. Kvamsdal, José M. Maroto and Manuel Morán A contraction approach to periodic optimization problems /Files/Filer/Publications/A14_17.pdf Consider an infinite horizon, multi-dimensional optimization problem with arbitrary but finite periodicity in discrete time. The problem can be posed as a set of coupled equations. We show that the problem is a special case of a more general class of problems, that the general class has a unique solution, and that the solution can be obtained with the help of a contraction operator. Special cases include the classical Bellman problem and stochastic problem formulations. Thus, we view our approach as an extension of the Bellman problem to the special case of non-autonomy that periodicity represents, and we thereby pave the way for consistent and rigorous treatment of, for example, seasonality in discrete, dynamic optimization. We demonstrate our method in a simple example with periodic variation in the objective function. 1 2017 0 PubID 24768 32 0 Pub_TypeNumber A14/17 32 1 Pub_Writer Leif K. Sandal, Sturla F. Kvamsdal, José M. Maroto and Manuel Morán 32 2 Pub_Title A contraction approach to periodic optimization problems 32 3 Pub_Publication /Files/Filer/Publications/A14_17.pdf 32 4 Pub_AbstractEn Consider an infinite horizon, multi-dimensional optimization problem with arbitrary but finite periodicity in discrete time. The problem can be posed as a set of coupled equations. We show that the problem is a special case of a more general class of problems, that the general class has a unique solution, and that the solution can be obtained with the help of a contraction operator. Special cases include the classical Bellman problem and stochastic problem formulations. Thus, we view our approach as an extension of the Bellman problem to the special case of non-autonomy that periodicity represents, and we thereby pave the way for consistent and rigorous treatment of, for example, seasonality in discrete, dynamic optimization. We demonstrate our method in a simple example with periodic variation in the objective function. 32 5 Pub_Type 1 32 6 Pub_Year 2017 32 7 Pub_OldID 0 32 8 24767 Social Science & Medicine, 196, 166-174 (2018) Afsane Bjorvatn Private or public hospital ownership: Does it really matter? /Files 3 2018 0 PubID 24767 33 0 Pub_TypeNumber Social Science & Medicine, 196, 166-174 (2018) 33 1 Pub_Writer Afsane Bjorvatn 33 2 Pub_Title Private or public hospital ownership: Does it really matter? 33 3 Pub_Publication /Files 33 4 Pub_AbstractEn 33 5 Pub_Type 3 33 6 Pub_Year 2018 33 7 Pub_OldID 0 33 8 24766 Journal of East-West Business, 1-23 (2017) Alexander Jakubanecs, Magne Supphellen and James G. Helgeson Crisis Management Across Borders: Effects of a Crisis Event on Consumer Responses and Communication Strategies in Norway and Russia /Files 3 2017 0 PubID 24766 34 0 Pub_TypeNumber Journal of East-West Business, 1-23 (2017) 34 1 Pub_Writer Alexander Jakubanecs, Magne Supphellen and James G. Helgeson 34 2 Pub_Title Crisis Management Across Borders: Effects of a Crisis Event on Consumer Responses and Communication Strategies in Norway and Russia 34 3 Pub_Publication /Files 34 4 Pub_AbstractEn 34 5 Pub_Type 3 34 6 Pub_Year 2017 34 7 Pub_OldID 0 34 8 24765 R05/17 Line Torsøe og Sandra Gjester Hoel Digital kompetanseutvikling - En analyse av to tiltak i NRK /Files/Filer/Publications/R05_17.pdf 2 2017 0 PubID 24765 35 0 Pub_TypeNumber R05/17 35 1 Pub_Writer Line Torsøe og Sandra Gjester Hoel 35 2 Pub_Title Digital kompetanseutvikling - En analyse av to tiltak i NRK 35 3 Pub_Publication /Files/Filer/Publications/R05_17.pdf 35 4 Pub_AbstractEn 35 5 Pub_Type 2 35 6 Pub_Year 2017 35 7 Pub_OldID 0 35 8 24764 R04/17 Henrik Kyte Assmann og Ivar Bergem Strand «Start Smart» En eksperimentell longitudinell studie av oppstartsaktiviteter i team /Files/Filer/Publications/R04_17.pdf 2 2017 0 PubID 24764 36 0 Pub_TypeNumber R04/17 36 1 Pub_Writer Henrik Kyte Assmann og Ivar Bergem Strand 36 2 Pub_Title «Start Smart» En eksperimentell longitudinell studie av oppstartsaktiviteter i team 36 3 Pub_Publication /Files/Filer/Publications/R04_17.pdf 36 4 Pub_AbstractEn 36 5 Pub_Type 2 36 6 Pub_Year 2017 36 7 Pub_OldID 0 36 8 23764 Computational Economics, 1-20 (2017) Sturla F. Kvamsdal Indexing of Technical Change in Aggregated Data /Files 3 2017 0 PubID 23764 37 0 Pub_TypeNumber Computational Economics, 1-20 (2017) 37 1 Pub_Writer Sturla F. Kvamsdal 37 2 Pub_Title Indexing of Technical Change in Aggregated Data 37 3 Pub_Publication /Files 37 4 Pub_AbstractEn 37 5 Pub_Type 3 37 6 Pub_Year 2017 37 7 Pub_OldID 0 37 8 23763 Employee Relations, 39(7), 1083-1099 (2017) Anna Paula Fijalkowska, Karina Sofie Hjartåker and Torstein Nesheim Lay off employees or terminate consultant contracts? Responses to an external shock in three firms in the Norwegian petroleum industry /Files 3 2017 0 PubID 23763 38 0 Pub_TypeNumber Employee Relations, 39(7), 1083-1099 (2017) 38 1 Pub_Writer Anna Paula Fijalkowska, Karina Sofie Hjartåker and Torstein Nesheim 38 2 Pub_Title Lay off employees or terminate consultant contracts? Responses to an external shock in three firms in the Norwegian petroleum industry 38 3 Pub_Publication /Files 38 4 Pub_AbstractEn 38 5 Pub_Type 3 38 6 Pub_Year 2017 38 7 Pub_OldID 0 38 8 23762 Transportation Research Part D: Transport and Environment, 57, 303-313 (2017) Elizabeth Lindstad, Carl Fredrik Rehn and Gunnar Eskeland Sulphur Abatement Globally in Maritime Shipping /Files 3 2017 0 PubID 23762 39 0 Pub_TypeNumber Transportation Research Part D: Transport and Environment, 57, 303-313 (2017) 39 1 Pub_Writer Elizabeth Lindstad, Carl Fredrik Rehn and Gunnar Eskeland 39 2 Pub_Title Sulphur Abatement Globally in Maritime Shipping 39 3 Pub_Publication /Files 39 4 Pub_AbstractEn 39 5 Pub_Type 3 39 6 Pub_Year 2017 39 7 Pub_OldID 0 39 8 23761 Ecological Modelling, 364, 124-131 (2017) Sturla F. Kvamsdal, Jose M. Maroto, Manuel Moran and Leif Kristoffer Sandal A bridge between continuous and discrete-time bioeconomic models: Seasonality in fisheries model /Files 3 2017 0 PubID 23761 40 0 Pub_TypeNumber Ecological Modelling, 364, 124-131 (2017) 40 1 Pub_Writer Sturla F. Kvamsdal, Jose M. Maroto, Manuel Moran and Leif Kristoffer Sandal 40 2 Pub_Title A bridge between continuous and discrete-time bioeconomic models: Seasonality in fisheries model 40 3 Pub_Publication /Files 40 4 Pub_AbstractEn 40 5 Pub_Type 3 40 6 Pub_Year 2017 40 7 Pub_OldID 0 40 8 23760 Maritime Economics & Logistics, 1-12 (2017) Haiying Jia, Ove Daae Lampe, Veronika Soltészova and Siri Pettersen Strandenes An automatic algorithm for generating seaborne transport pattern maps based on AIS /Files 3 2017 0 PubID 23760 41 0 Pub_TypeNumber Maritime Economics & Logistics, 1-12 (2017) 41 1 Pub_Writer Haiying Jia, Ove Daae Lampe, Veronika Soltészova and Siri Pettersen Strandenes 41 2 Pub_Title An automatic algorithm for generating seaborne transport pattern maps based on AIS 41 3 Pub_Publication /Files 41 4 Pub_AbstractEn 41 5 Pub_Type 3 41 6 Pub_Year 2017 41 7 Pub_OldID 0 41 8 23759 Oxford Development Studies, 45(3), 338-351 (2017) Ivar Kolstad, Armando Garcia Pires and Arne Wiig Within-group heterogeneity and group dynamics: analyzing exit of microcredit groups in Angola /Files 3 2017 0 PubID 23759 42 0 Pub_TypeNumber Oxford Development Studies, 45(3), 338-351 (2017) 42 1 Pub_Writer Ivar Kolstad, Armando Garcia Pires and Arne Wiig 42 2 Pub_Title Within-group heterogeneity and group dynamics: analyzing exit of microcredit groups in Angola 42 3 Pub_Publication /Files 42 4 Pub_AbstractEn 42 5 Pub_Type 3 42 6 Pub_Year 2017 42 7 Pub_OldID 0 42 8 23758 Information Economics and Policy (2017) Hans Jarle Kind, Lars Sørgard and Armando Garcia Pires The effects of strategic news sources on media coverage /Files 3 2017 0 PubID 23758 43 0 Pub_TypeNumber Information Economics and Policy (2017) 43 1 Pub_Writer Hans Jarle Kind, Lars Sørgard and Armando Garcia Pires 43 2 Pub_Title The effects of strategic news sources on media coverage 43 3 Pub_Publication /Files 43 4 Pub_AbstractEn 43 5 Pub_Type 3 43 6 Pub_Year 2017 43 7 Pub_OldID 0 43 8 23757 Transportation Research Part D: Transport and Environment, 53, 37-49 (2017) Roar Os Ådland, Gro Fonnes, Haiying Jia, Ove Daae Lampe and Siri Pettersen Strandenes The impact of regional environmental regulations on empirical vessel speeds /Files 3 2017 0 PubID 23757 44 0 Pub_TypeNumber Transportation Research Part D: Transport and Environment, 53, 37-49 (2017) 44 1 Pub_Writer Roar Os Ådland, Gro Fonnes, Haiying Jia, Ove Daae Lampe and Siri Pettersen Strandenes 44 2 Pub_Title The impact of regional environmental regulations on empirical vessel speeds 44 3 Pub_Publication /Files 44 4 Pub_AbstractEn 44 5 Pub_Type 3 44 6 Pub_Year 2017 44 7 Pub_OldID 0 44 8 23756 Maritime Policy & Management, 44(5), 657-665 (2017) Roar Os Ådland, Haiying Jia and Siri Pettersen Strandenes Are AIS-based trade volume estimates reliable? The case of crude oil exports /Files 3 2017 0 PubID 23756 45 0 Pub_TypeNumber Maritime Policy & Management, 44(5), 657-665 (2017) 45 1 Pub_Writer Roar Os Ådland, Haiying Jia and Siri Pettersen Strandenes 45 2 Pub_Title Are AIS-based trade volume estimates reliable? The case of crude oil exports 45 3 Pub_Publication /Files 45 4 Pub_AbstractEn 45 5 Pub_Type 3 45 6 Pub_Year 2017 45 7 Pub_OldID 0 45 8 23755 Transportation Research Part D: Transport and Environment, 54, 50-60 (2017) Haiying Jia, Roar Os Ådland, Vishnu Prakash and Tristan Smith Energy efficiency with the application of virtual arrival policy /Files 3 2017 0 PubID 23755 46 0 Pub_TypeNumber Transportation Research Part D: Transport and Environment, 54, 50-60 (2017) 46 1 Pub_Writer Haiying Jia, Roar Os Ådland, Vishnu Prakash and Tristan Smith 46 2 Pub_Title Energy efficiency with the application of virtual arrival policy 46 3 Pub_Publication /Files 46 4 Pub_AbstractEn 46 5 Pub_Type 3 46 6 Pub_Year 2017 46 7 Pub_OldID 0 46 8 23753 A13/17 Arnt O. Hopland and Sturla F. Kvamsdal Building Conditions in Norwegian Local Governments: Trends and Determinants /Files/Filer/Publications/A13_17.pdf <p>In light of evidence of low levels of maintenance of public buildings, we investigate trends and determinants of public building conditions in Norwegian local governments. On average, the condition of Norwegian local public facilities have improved slightly in the period 2004 - 2016. Survey data suggest substantial fluctuations in building conditions and a negative relationship between building conditions in 2004 and 2016. A driver behind this result is high investments in local governments with poor building conditions in 2004. Further, we find no systematic relationship between the conditions in 2004 and maintenance expenditures in subsequent years. We conclude that if maintenance levels are too low, investment levels may be too high. Generally, our results hint at an unhealthy balance between maintenance spending and public spending. Finally, we find that both political and fiscal factors are important in explaining building conditions.</p> 1 2017 0 PubID 23753 47 0 Pub_TypeNumber A13/17 47 1 Pub_Writer Arnt O. Hopland and Sturla F. Kvamsdal 47 2 Pub_Title Building Conditions in Norwegian Local Governments: Trends and Determinants 47 3 Pub_Publication /Files/Filer/Publications/A13_17.pdf 47 4 Pub_AbstractEn <p>In light of evidence of low levels of maintenance of public buildings, we investigate trends and determinants of public building conditions in Norwegian local governments. On average, the condition of Norwegian local public facilities have improved slightly in the period 2004 - 2016. Survey data suggest substantial fluctuations in building conditions and a negative relationship between building conditions in 2004 and 2016. A driver behind this result is high investments in local governments with poor building conditions in 2004. Further, we find no systematic relationship between the conditions in 2004 and maintenance expenditures in subsequent years. We conclude that if maintenance levels are too low, investment levels may be too high. Generally, our results hint at an unhealthy balance between maintenance spending and public spending. Finally, we find that both political and fiscal factors are important in explaining building conditions.</p> 47 5 Pub_Type 1 47 6 Pub_Year 2017 47 7 Pub_OldID 0 47 8 23752 Nordiske Organisasjonsstudier, 19(2), 3-24 (2017) Nicolay Mydland og Torstein Nesheim Avbyråkratisering i staten? Utfordringer ved prosjekt- og teamorganisering /Files/Filer/Publications/Artikkel_Nesheim_Nordiske Organisasjonsstudier.pdf 3 2017 0 PubID 23752 48 0 Pub_TypeNumber Nordiske Organisasjonsstudier, 19(2), 3-24 (2017) 48 1 Pub_Writer Nicolay Mydland og Torstein Nesheim 48 2 Pub_Title Avbyråkratisering i staten? Utfordringer ved prosjekt- og teamorganisering 48 3 Pub_Publication /Files/Filer/Publications/Artikkel_Nesheim_Nordiske Organisasjonsstudier.pdf 48 4 Pub_AbstractEn 48 5 Pub_Type 3 48 6 Pub_Year 2017 48 7 Pub_OldID 0 48 8 23751 A12/17 Evangelos Toumasatos and Stein-Ivar Steinshamn Coalition formation with externalities: The case of the Northeast Atlantic mackerel fishery in a pre and post brexit context /Files/Filer/Publications/A12_17.pdf <p>In this paper we apply the so-called partition function approach to study coalition formation in the North-east Atlantic mackerel fishery in the presence of externalities. Atlantic mackerel is mainly exploited by the European Union (EU), the United Kingdom (UK), Norway the Faroe Islands and Iceland. Two games are considered. First, a four-player game where the UK is still a member of the EU. Second, a five-player game where the UK is no longer a member of the union. Each game is modelled in two stages. In the first stage, players form coalitions following a predefined set of rules. In the second stage given the coalition structure that has been formed, each coalition choose the economic strategy that maximises its own net present value of the fishery given the behavior of the other coalitions. The game is solved using backward induction to obtain the set of Nash equilibria coalition structures in pure strategies, if any. We find out that the current management regime is among the stable coalition structures in all eight scenarios of the four-player game but in only one case of the five-player game. In addition, stability in the five-player game is sensitive to the growth function applied and the magnitude of the stock elasticity parameter.</p> 1 2017 0 PubID 23751 49 0 Pub_TypeNumber A12/17 49 1 Pub_Writer Evangelos Toumasatos and Stein-Ivar Steinshamn 49 2 Pub_Title Coalition formation with externalities: The case of the Northeast Atlantic mackerel fishery in a pre and post brexit context 49 3 Pub_Publication /Files/Filer/Publications/A12_17.pdf 49 4 Pub_AbstractEn <p>In this paper we apply the so-called partition function approach to study coalition formation in the North-east Atlantic mackerel fishery in the presence of externalities. Atlantic mackerel is mainly exploited by the European Union (EU), the United Kingdom (UK), Norway the Faroe Islands and Iceland. Two games are considered. First, a four-player game where the UK is still a member of the EU. Second, a five-player game where the UK is no longer a member of the union. Each game is modelled in two stages. In the first stage, players form coalitions following a predefined set of rules. In the second stage given the coalition structure that has been formed, each coalition choose the economic strategy that maximises its own net present value of the fishery given the behavior of the other coalitions. The game is solved using backward induction to obtain the set of Nash equilibria coalition structures in pure strategies, if any. We find out that the current management regime is among the stable coalition structures in all eight scenarios of the four-player game but in only one case of the five-player game. In addition, stability in the five-player game is sensitive to the growth function applied and the magnitude of the stock elasticity parameter.</p> 49 5 Pub_Type 1 49 6 Pub_Year 2017 49 7 Pub_OldID 0 49 8