Department of Business and Management Science

Department of Business and Management Science

Research at the Department aims to understand and improve management practice using analytical methods.

We study decision making, governance and efficiency in organisations from a managerial perspective, as well as from the perspective of institutions and investors. Faculty members have backgrounds from economics, finance, operations research, mathematics and statistics, and have a firm focus on publishing research in high quality international journals.

The objective of the department is to benefit the business community and society at large through excellence in research, teaching and contributions to the public debate. Faculty members often appear in the media, they are heavily involved in contract research at the SNF Centre for Applied Research at NHH and they contribute to management training through NHH Executive.

Research News

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Recent Publications

Authors Title Publication

Ricciotti, Lorena
Russo, Alfonso
Hølleland, Sondre
Maruotti, Antonello

Robust regularized conditional heteroscedastic hidden semi-Markov models for the analysis of sea levels in the Venice Lagoon

Environmental and Ecological Statistics, Online 06.04.2026

Gavrilova-Zoutman, Evelina
(and 300+ others)

Reproducibility and robustness of economics and political science research

Nature, 2026, 652(8108), 151-156, Online 01.04.2026

Hamm, Thekla
Lima, Paloma T.

Edge-Binary Public Goods Games

Proceedings of the AAAI Conference on Artificial Intelligence, 2026, 40(20), 17014-17022, Online 14.03.2026

Bergougnoux, Benjamin
Jaffke, Lars

Hamiltonicity parameterized by mim-width is (indeed) para-NP-hard

Theoretical Computer Science, 2026, 1073, 115895, Online 13.03.2026

Ekerhovd, Nils-Arne
Steinshamn, Stein Ivar

One instrument, two goals: Using taxation to achieve efficiency and rent capture in fisheries management

Regional Science Policy & Practice, 2026, 18(6), 100301, Online 12.03.2026

Bang, Rasmus Noss
Hansen, Bjørn Gunnar
Guajardo, Mario
Sommerseth, Jon Kristian
Borchsenius, Ragnhild

Improved forage quality through more frequent cutting regimes: Impacts on farm economics, domestic feed share, and GHG emissions on dairy farms

Agricultural and Food Science, 2026, 35, Online 12.03.2026

Fan, Hanwen
Jia, Haiying
Wu, Zhenming

Natural disaster risks in seaports for global petroleum trades

Transportation Research Part E: Logistics and Transportation Review, 2026, 210, 104784, Online 04.03.2026

Thomassen, Øyvind
Zhang, Linqi

Identification of differentiated products demand with micro moments: Consumer panel data

Economics Letters, 2026, 263, 112905, Online 02.03.2026

Ormevik, Andreas Breivik
Bjørke, Marius
Lie, Camilla
Vingsnes, Marte
Fagerholt, Kjetil

Fleet renewal and retrofit for emission reductions in offshore logistics

Maritime Transport Research, 2026, 10, 100150, Online 03.02.2026

Jia, Haiying
Dai, Mengjia

Bridging Finance and Engineering: Shareholder Response to Sustainability-Linked Debt in Shipping

IEEE International Conference on Industrial Engineering and Engineering Management, 2025, Online 02.02.2026

Foros, Øystein
Gramstad, Arne Rogde
Hansen, Bjørn

Stricter margin squeeze regulation to achieve non-discrimination in digital markets

Information Economics and Policy, 2026, 72, 101159, Online 27.01.2026

Recent Feature articles and opinion pieces

Authors Title Publication

Bjerksund, Petter
Schjelderup, Guttorm

Ytringsfrihet og ytringskultur

Dagens Næringsliv 24.04.2026

Tatavarthy, Aruna Divya

Fellen ved minimalistisk estetikk

Aftenposten 23.04.2026

Kauko, Hanne
Graabak, Ingeborg
Bjørndal, Mette
Qu, Chunzi

 Mer fjernvarme kan redusere nettkøen

Teknisk Ukeblad, Online 07.04.2026

Eskeland, Gunnar S.

Veiavgiftskuttet: Støtte uten kostnad?

Dagens Næringsliv 31.03.2026