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Publiserte artikler som er relatert til arbeid i Oslo Economics

Nivå 2

Asphaug, L., Thiele, M., Krag, A., & Melberg, H. O. (2020). Cost‐effectiveness of noninvasive screening for alcohol‐related liver fibrosis. Hepatology, 71(6), 2093-2104.

I. S. Kristiansen, R. H. Bråten, Ø. K. Jørstad, M. C. Moe og E. M. Sæther. (2019). “Intravitreal therapy for retinal diseases in Norway 2011–2015”, Acta Ophthalmologica. doi: 10.1111/aos.14262

Nivå 1

Asphaug, L., & Melberg, H. O. (2019). The cost-effectiveness of multigene panel testing for hereditary breast and ovarian cancer in Norway. MDM policy & practice, 4(1), 2381468318821103.

Asphjell, M. K., Bergh, H. N., Merker, T., & Skaar, J. (2017). Unilateral effects of horizontal mergers with vertical relations between firms and other structural market changes. Review of Industrial Organization, 51(3), 381-394.

Bergh, H.N., Gramstad, A.R. & Skaar, J., Unilateral Price Effects and Vertical Relations Between Merging and Non-merging Firms (2020). Review of Industrial Organization. 57(1) 131-143

Arin, P.; & Braunfels, E. (2018). The Resource Curse Revisited: A Bayesian Approach Model Averaging Approach. Energy Economics, vol. 70(C), pages 170-178.

Kristiansen IS, Bugge C (2018). Prioritering i pasienters siste leveår. Tidsskr Nor Legeforen, doi: 10.4045/tidsskr.18.0389

Sæther EM, Løyland HI, Bugge C (2022) An economic analysis indicates less strict infection control of COVID-19. Tidsskr Nor Legeforen 2022doi: 10.4045/tidsskr.22.0018

Kristiansen IS, Bugge C, Forde OH (2018). Bidrar overdiagnostikk til høye melanomtall? Tidsskr Nor Legeforen, doi: 10.4045/tidsskr.17.0600

Hovland R, Bremer S, Frigaard C, Henjum S, Faksvåg PK, Sæther EM and Kristiansen IS (2020, forthcoming). «Effect of a pharmacist-led intervention on adherence among patients with a first-time prescription for a cardiovascular medicine: a randomized controlled trial in Norwegian pharmacies«. Forthcoming in International Journal of Pharmacy Practice.

Hindhammer, A., Ali, Z., Lange, M., Pedersen, S.H., Steinland, E., Sæther, E.M., Sørbråten, T. (2012) Gir innføring av multidose riktigere legemiddelbruk? Norsk Farmasøytisk tidsskrift 4/2012.

Bugge, Christoffer, et al. «Diagnosing heart failure with NT-proBNP point-of-care testing: lower costs and better outcomes. A decision analytic study.» BJGP open 2.3 (2018): bjgpopen18X101596.

Bugge C, Brustugun OT, Sæther EM, Kristiansen IS (2021). Phase- and gender-specific, lifetime, and future costs of cancer: A retrospective population-based registry study. Medicine. 2021 Jul 2;100(26):e26523. doi: 10.1097/MD.0000000000026523.

Oteiza F, Løyland HI, Bugge C, Kristiansen IS, Støvring H (2021). Persistence of statin treatment – the impact of analytic method when estimating drug survival. Norsk Epidemiologi 2021; 29

Skille EÅ, Hanstad DV, Svensgaard M, Lien G, Bugge C (2021) Lokale aktivitetsmidler – Implementering av den statlige idrettspolitikken. Norsk sosiologisk tidsskrift04 / 2021 (Volum 5)

Bugge C, Sæther EM, Brustugun OT, Kristiansen IS (2021). Societal cost of cancer in Norway -Results of taking a broader cost perspective. Health Policy. 2021 May 24;S0168-8510(21)00135-4. doi: 10.1016/j.healthpol.2021.05.008.

Oteiza F, Løyland HI, Bugge C, Kristiansen IS, Støvring H (2021). Persistence of statin treatment – the impact of analytic method when estimating drug survival. Norsk Epidemiologi 2021; 29

Bugge C, Sæther EM, Kristiansen IS (2021). Men receive more end-of-life cancer hospital treatment than women: Fact or fiction?. Acta Oncologica. doi: 10.1080/0284186X.2021.1917000 (Accepted for publication April 2021).

Bergh, H. N.; Hammersmark, E. M.; Hansen, J. S.; Skaar, J. (2020). Samfunnsøkonomiske konsekvenser av et forbud mot prisdiskriminering i det norske dagligvaremarkedet. Samfunnsøkonomen, 136(1), ss. 4-11.

Tidsskrift ikke tildelt nivå

Sæther EM, Bugge C, Kristiansen IS (2017). Den nye virkeligheten. Overlegen 2-2017:26-7.

Working papers

Sten-Gahmberg S, Bråten RH (2021) Psykiske diagnoser blant unge.

Sten-Gahmberg S, Bråten RH (2021) Unge uføre og veien til uføretrygd. Til vurdering i Søkelys på arbeidslivet.

Bråten RH, Johanson ML, Sten-Gahmberg S, Falch NS, Bütikofer A, Breit E, Sæther EM (2019) Arbeidsutprøving hos egen arbeidsgiver for mottakere av arbeidsavklaringspenger. sendt til Søkelys på arbeidslivet (nivå 1)

Braunfels E, Gramstad A, Skaar J (2019). Efficiency Gains vs. Internalization of Rivalry: Brand-Level Evidence from a Merger in the Mobile Telecom Market. Tilgjengelig på: 3_2019-Effiency-Gains-vs-Internalization-of-Rivalry.pdf (

Bugge C, Sæther EM, Brustugun OT, Kristiansen IS. Societal and indirect costs of cancer: Useful for policy-makers – or just big numbers? (Health policy)

Bugge C, Kaasa S, Sæther EM, Melberg HO, Kristiansen IS. Use of anti-cancer treatment during the last year of life in a public health care system (BMC cancer)

Bugge C, Sæther EM, Kristiansen IS et. al. Cost of cancer in the Nordics

Bugge C, Andreassen BK, Kvamme KM, Halkinrud MJ, Sæther EM, Halvorsen S. Co-morbidities among breast cancer patients in Norway with a special focus on cardiovascular diseases

Oteiza, F.; Løyland, H. I.; Bugge, C., Kristiansen, I. S.; Støvring, H. (2021) Persistence of statin treatment – the impact of analytic method when estimating drug survival. Sendt til Norsk Epidemiologi

Bugge C (2021) Cancer related costs should be allocated in a comparable way – Benchmarking costs of cancer in Nordic Countries 2012-2017 (submitted: European Journal of Cancer)

Bugge C (2021) Potential for optimizing management of lipid lowering drugs in Norway:  nationwide registry-based study, 2010–19 

Bugge C (2021) Retention and effectiveness of migraine preventive treatment in Norway: a nationwide registry-based cohort study, 2010–2020

Bugge C (2021) Drug treatment patterns and effects for metastatic non-small cell lung cancer patients In Norway

Bugge C (2021) Health Care Utilization and Societal Cost of Myasthenia Gravis in Norway – a non-interventional study using register data

Publiserte artikler fra medarbeidere i Oslo Economics (utarbeidet uavhengig av arbeid i Oslo Economics)

Nivå 2

Knutsen, C. H., Kotsadam, A., Olsen, E. H., & Wig, T. (2017). Mining and local corruption in Africa. American Journal of Political Science, 61(2), 320-334.

Asphjell, M. K., Letterie W., Nilsen O. A. & Pfann, G. A., 2014. «Sequentiality Versus Simultaneity: Interrelated Factor Demand,» The Review of Economics and Statistics, MIT Press, vol. 96(5), pages 986-998, December.

Aragón, F. M; Oteiza, F.& Rud, J.P. (2021). Climate Change and Agriculture: Subsistence Farmers’ Response to Extreme Heat. American Economic Journal: Economic Policy, 13 (1): 1-35. DOI: 10.1257/pol.20190316

Portnoy A, Pedersen K, Trogstad L, Hansen BT, Feiring B, Laake I, Smith MA, Sy S, Nygård M, Kim, JJ, Burger EA (2021) Impact and cost-effectiveness of strategies to accelerate cervical cancer elimination: A model-based analysis. Preventive Medicine. 2021 March (144). Doi: 10.1016/j.ypmed.2020.106276

Burger EA*, Pedersen K*, Sy S, Kristiansen IS & Kim JJ (2017). Choosing wisely: a model-based analysis evaluating the trade-offs in cancer benefit and diagnostic referrals among alternative HPV testing strategies in Norway. British Journal of Cancer.  ISSN 0007-0920. doi: 10.1038/bjc.2017.248. *Denotes equal contribution.

Pedersen K, Sørbye SW, Kristiansen IS & Burger EA (2017). Using novel biomarkers to triage young adult women with minor cervical lesions: A cost-effectiveness analysis. BJOG: an International Journal of Obstetrics and Gynaecology.  ISSN 1470-0328. 124(3), s 474- 484 . doi: 10.1111/1471-0528.14135. Epub 2016.

Pedersen K, Burger EA, Sy S, Kristiansen IS, Kim JJ (2016). Cost-effective management of women with minor cervical lesions: Revisiting the application of HPV DNA testing. Gynecologic Oncology. SSN 0090-8258.  143(2), s 326- 333 . doi: 10.1016/j.ygyno.2016.08.2.

Bråten RH (2014). Land rights and community cooperation – Public goods experiments from Peru. World Development 61, s 127-141. doi:

Mathiesen L, J Skaar and L Sørgard (2013). Electricity Production in a Hydro System with a Reservoir Constraint.  Scandinavian Journal of Economics. 115(2), pp 575-594.

Skaar J and L Sørgard (2006). Temporary Bottlenecks, Hydropower and Acquisitions. Scandinavian Journal of Economics. 108(3), pp. 481-497.

Nivå 1

Almås, I.; Attanasio, O.; Jalan, J.; Oteiza, F. & Vigneri, M. (2018) Using data differently and using different data,Journal of Development Effectiveness, 10:4, 462-481, DOI: 10.1080/19439342.2018.1530279

Alpino, M., & Hammersmark, E. M. (2021). The Role of Historical Christian Missions in the Location of World Bank Aid in Africa. The World Bank Economic Review, 35(1), 207-233.

Arin, P.; Braunfels, E. & Doppelhofer, G. (2019) Revisiting the Growth Effects of Fiscal Policy: A Bayesian Model Averaging Approach. Journal of Macroeconomics, vol. 62, 2019.

Fogelberg S, Clements M, Pedersen K, Sy S, Kim, JJ, Burger EA (2020) Cost-effectiveness of cervical cancer screening with primary HPV testing for unvaccinated women in Sweden. PLOS One. 2020 Sep 30;15(9):e0239611. doi: 10.1371/journal.pone.0239611. eCollection 2020.PMID: 32997696

Hylin H, Thrane H, Pedersen K, Kristiansen IS, Burger EA (2019) The healthcare costs of treating human papillomavirus-related cancers in Norway. BMC Cancer. 2019 May 7;19(1):426. doi: 10.1186/s12885-019-5596-2.

Pedersen K, Burger EA, Nygård M, Kristiansen IS, Kim JJ (2018). Adapting cervical cancer screening for women vaccinated against human papillomavirus infections: The value of stratifying guidelines.  European Journal of Cancer 91, s 68- 75. doi:

Pedersen K, Fogelberg S, Thamsborg LH, Clements M, Nygård M, Kristiansen IS, Lynge E, Sparen P, Kim JJ, Burger EA (2018). An overview of cervical cancer epidemiology and prevention in Scandinavia. Acta Obstetricia et Gynecologica Scandinavica. Epub Feb 2018.

Pedersen K, Burger EA, Campbell S, Nygård M, Aas E, Lönnberg S (2017). Advancing the evaluation of cervical cancer screening: development and application of a longitudinal adherence metric. European Journal of Public Health.  ISSN 1101-1262. doi:

Melberg HO, Olsen CB, Pedersen K (2016). Did hospitals respond to changes in weights of Diagnosis Related Groups in Norway between 2006 and 2013? Health Policy. ISSN 0168-8510.  120(9), s 992-1000. doi: 10.1016/j.healthpol.2016.07.013

Pedersen K, Sørbye SW, Burger EA, Lönnberg S, Kristiansen IS (2015). Using Decision-Analytic Modeling to Isolate Interventions That Are Feasible, Efficient and Optimal: An Application from the Norwegian Cervical Cancer Screening Program. Value in Health. ISSN 1098-3015. 18(8): 1088-1097, doi:10.1016/j.jval.2015.08.003

Pedersen K, Lönnberg S, Skare GB, Sørbye SW, Burger E, Kristiansen IS (2015). Kostnader ved Masseundersøkelsen mot livmorhalskreft, Sykepleien Forskning.  ISSN 1890-2936: 62- 71, doi: 10.4220/Sykepleienf.2015.53414

Bråten RH, Brekke KA, Røgeberg, O (2015) Buying the right to do wrong – An experimental test of moral objections to trading emission permits. Resource and Energy Economics 42 s 110-124. Doi:

Bråten RH (2014) Testing deontological warm glow motivation for carbon abatements. Resource and energy economics 38 s 96-109. doi:

Ciccone A, Røgeberg O, Bråten RH (2020) Fairness preferences in a bilateral trade experiment. Games 11(1): 8. Doi:

Working papers

Gramstad, A. (2016). Nonlinear Pricing with Local Network Effects,

Asphjell, M. K., Hensvik, L. & Nilsson, J. P., (2013), Businesses, Buddies, and Babies: Fertility and Social Interactions at Work, No 2013:8, Working Paper Series, Center for Labor Studies, Uppsala University, Department of Economics,

Abramovsky, L.; Augsburg, B.; Lührmann, M.; Oteiza, F.; & Rud, J. P. (2021) Community Matters: Heterogeneous Impacts of a Sanitation Intervention,

Braunfels, E. (2016) Further Unbundling Institutions. NHH Dept. of Economics Discussion Paper No. 13/2016.

Braunfels, E. (2014). How Do Political and Economic Institutions Affect Each Other? NHH Dept. of Economics Discussion Paper No. 19/2014.

Bråten RH, Martinsson P (2015) Experimental measures of household decision power. Technical Report 02/2015 CREE, 2015.

Hatlebakk, M, E Hope og J Skaar (2001): Regulering av klimagassutslipp ved en deregulering av elektrisitetsmarkedene i Europa. Arbeidsnotat SNF.

Skaar, J og L Sørgard (2002): Temporære flaskehalser og oppkjøp i norsk kraftforsyning. Arbeidsnotat SNF.

Skaar, J og L Sørgard (2003): Temporary bottlenecks, hydropower and acquisitions in networks. Arbeidsnotat SNF.

Mathiesen, L, J Skaar og L Sørgard (2011): Electricity production in a hydro system with a reservoir constraint. Arbeidsnotat SNF.

Skaar, J (2003): Supply function equilibria in a hydropower market. Arbeidsnotat SNF.

Skaar, J (2004): Market power and storage in electricity markets. Norges Handelshøyskole. Institutt for samfunnsøkonomi. Avhandlinger – iNHH

Skaar, J, L Sørgard (2004): Temporary bottlenecks, hydropower and acquisitions. Norwegian School of Economics and Business Administration. Department of Economics. Arbeidsnotat – iNHH

Mathiesen, L, J Skaar, L Sørgard (2003): Water with power: market power and supply shortage in dry years. Norwegian School of Economics and Business Administration. Department of Economics. Arbeidsnotat – iNHH

Skaar, J (2004): Policy measures and storage in a hydropower system. Norwegian School of Economics and Business Administration. Department of Economics. Arbeidsnotat – iNHH