Roy Endre Holsvik Dahl
Professor
Contact
Telephone: 51831605
Email: roy.e.dahl@uis.no
Room: KE C-315
Department
Faculty of Science and Technology
Department of Safety, Economics and Planning
Publications
Vitenskapelige publikasjoner
Welde, Morten; Dahl, Roy Endre Holsvik
(2021)
Cost Escalation in Road Construction Contracts.Transportation Research Record.
ISSN 0361-1981.
Volum 2675.
Hefte 9.
s.1006-1015.
Abrahamsen, Eirik Bjorheim; Selvik, Jon Tømmerås; Milazzo, Maria Francesca; Langdalen, Henrik; Dahl, Roy Endre Holsvik; Bansal, Surbhi; Abrahamsen, Håkon Bjorheim
(2021)
On the use of the ‘Return Of Safety Investments’ (ROSI) measure for decision-making in the chemical processing industry.Reliability Engineering & System Safety.
ISSN 0951-8320.
Volum 210.
s.1-12.
Dahl, Roy Endre Holsvik; Oglend, Atle; Yahya, Muhammad
(2021)
Salmon Stock Market Prices Revealing Salmon Price Information.Marine Resource Economics.
ISSN 0738-1360.
Volum 36.
Hefte 2.
s.173-190.
DOI: 10.1086/713769
Dahl, Roy Endre Holsvik; Oglend, Atle; Yahya, Muhammad
(2020)
Dynamics of volatility spillover in commodity markets: Linking crude oil to agriculture.Journal of Commodity Markets.
ISSN 2405-8513.
Volum 20.
Yahya, Muhammad; Oglend, Atle; Dahl, Roy Endre
(2019)
Temporal and spectral dependence between crude oil and agricultural commodities: A wavelet-based copula approach.Energy Economics.
ISSN 0140-9883.
Volum 80.
s.277-296.
Dahl, Roy Endre; Yahya, Muhammad
(2019)
Price volatility dynamics in aquaculture fish markets.Aquaculture Economics & Management.
ISSN 1365-7305.
Volum 23.
Hefte 3.
s.321-340.
Dahl, Roy Endre; Jonsson, Erlendur Ingi
(2019)
On Volatility Transmission In European Electricity Markets.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre
(2019)
Tail Production And Profitability.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Oglend, Atle; Yahya, Muhammad
(2019)
Temporal And Spectral Volatility Spillover Between Oil And Oil And Gas Firms.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Oglend, Atle; Yahya, Muhammad
(2018)
Temporal and spectral dependence between the energy commodities using wavelet-based copula.IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Oglend, Atle; Yahya, Muhammad
(2018)
How the change in crude oil price impacts the financial markets in BRICS: The tale of wavelet-based copula.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Jonsson, Erlendur Ingi
(2018)
Volatility spillover in aquaculture and fisheries markets.Aquaculture Economics & Management.
ISSN 1365-7305.
Volum 22.
Hefte 3.
s.318-341.
Dahl, Roy Endre; Jonsson, Erlendur Ingi
(2018)
Volatility spillover in seafood markets.Journal of Commodity Markets.
ISSN 2405-8513.
Volum 12.
s.44-59.
Welde, Morten; Dahl, Roy Endre; Torp, Olav; Aass, Torbjørn
(2018)
Kostnadsstyring i entreprisekontrakter.
ISBN 978-82-93253-71-6.
Hefte 55.
Abrahamsen, Eirik Bjorheim; Asche, Frank; Dahl, Roy Endre
(2018)
Safety and economic activity. I: The Routledge Companion to Risk, Crisis and Security in Business.
Routledge.
ISBN 9781138643109.
s.434-440.
Dahl, Roy Endre
(2018)
On the Timing of P&A in Petroleum Fields.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Lorentzen, Sindre; Oglend, Atle; Osmundsen, Petter
(2017)
Pro-cyclical petroleum investments and cost overruns in Norway.Energy Policy.
ISSN 0301-4215.
Volum 100.
s.68-78.
Dahl, Roy Endre
(2017)
A study on price volatility in the aquaculture market using value-at-Risk (VaR).Aquaculture Economics & Management.
ISSN 1365-7305.
Volum 21.
Hefte 1.
s.125-143.
Jonsson, Erlendur Ingi; Lorentzen, Sindre; Dahl, Roy Endre
(2017)
Volatility spillovers in EU electricity markets.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre
(2017)
Dynamic price relationship in crude oil markets.
IAEE International Conference.
ISSN 1559-792X.
Asche, Frank; Dahl, Roy Endre
(2017)
The effect of crude oil prices on the valuation of energy companies.
IAEE International Conference.
ISSN 1559-792X.
Roll, Kristin Helen; Dahl, Roy Endre
(2017)
Survival of the fittest: US oil productivity during business cycles.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Oglend, Atle; Yahya, Muhammad; Lorentzen, Sindre
(2017)
Temporal dynamics of volatility spillover: the case of energy markets.
IAEE International Conference.
ISSN 1559-792X.
Abrahamsen, Eirik Bjorheim; Asche, Frank; Dahl, Roy Endre
(2017)
Societal safety: variations between modes and regions.International Journal of Business Continuity and Risk Management (IJBCRM).
ISSN 1758-2164.
Volum 7.
Hefte 3.
s.233-243.
Dahl, Roy Endre; Lorentzen, Sindre; Øglend, Atle; Osmundsen, Petter
(2016)
Can oil price developments explain cost overruns in petroleum projects?.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Johansen, Knut Anders Kjelaas
(2016)
Studying Volatility Regime Shifts in Energy Prices.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre
(2016)
Evaluating Value-at-Risk estimates for an energy portfolio.
IAEE International Conference.
ISSN 1559-792X.
Jonsson, Erlendur Ingi; Dahl, Roy Endre
(2016)
Regime shifts in electricity price volatility in USA and EU.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Øglend, Atle
(2016)
The Stability of Energy Prices in the New Decade: The Case of European and US Oil and Natural Gas Prices.
IAEE International Conference.
ISSN 1559-792X.
Asche, Frank; Dahl, Roy Endre; Steen, Marie
(2015)
Price Volatility in Seafood Markets: Farmed vs. Wild Fish.Aquaculture Economics & Management.
ISSN 1365-7305.
Volum 19.
Hefte 3.
s.316-335.
Dahl, Roy Endre
(2015)
Volatility in Electricity Prices – A Study of Recent Shifts.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Øglend, Atle; Osmundsen, Petter
(2015)
Oil Investments and Cost Overruns.IAEE International Conference.
ISSN 1559-792X.
DOI: 10.2139/ssrn.2839011
Dahl, Roy Endre; Øglend, Atle
(2014)
Fish Price Volatility.Marine Resource Economics.
ISSN 0738-1360.
Volum 29.
Hefte 4.
s.305-322.
DOI: 10.1086/678925
Asche, Frank; Dahl, Roy Endre; Valderrama, Diego; Zhang, Dengjun
(2014)
Price transmission in new supply chains - The case of salmon in France.Aquaculture Economics & Management.
ISSN 1365-7305.
Volum 18.
Hefte 2.
s.205-219.
Dahl, Roy Endre; Osmundsen, Petter
(2014)
Estimating fluctuations in oil and gas investment.
IAEE International Conference.
ISSN 1559-792X.
Asche, Frank; Dahl, Roy Endre
(2014)
Oil price shocks and the effect on the price of other commodities.
IAEE International Conference.
ISSN 1559-792X.
Asche, Frank; Dahl, Roy Endre; Øglend, Atle
(2013)
Studying Downside Risk In The Oil And Gas Market Using Logistic Regression.
IAEE International Conference.
ISSN 1559-792X.
Asche, Frank; Dahl, Roy Endre; Øglend, Atle
(2013)
The volatility of oil and gas prices.
IAEE International Conference.
ISSN 1559-792X.
Dahl, Roy Endre; Øglend, Atle; Osmundsen, Petter; Sikveland, Marius
(2012)
Are oil and natural gas going separate ways in the United Kingdom? Cointegration tests with structural shifts.Journal of Energy Markets.
ISSN 1756-3607.
Volum 5.
Hefte 2.
s.33-58.
Dahl, Roy Endre; Asche, Frank
(2012)
Correlation matters - a risk assessment of the oil market.
IAEE International Conference.
ISSN 1559-792X.
Asheim, Leif Jarle; Dahl, Roy Endre; Kumbhakar, Subal C.; Øglend, Atle; Tveterås, Ragnar
(2011)
Are Prices or Biology Driving the Short-Term Supply of Farmed Salmon?.Marine Resource Economics.
ISSN 0738-1360.
Volum 26.
Hefte 4.
s.343-357.
Asche, Frank; Gordon, Daniel V.; Dahl, Roy Endre; Trollvik, Trine Elisabeth; Paul, Aandahl
(2011)
Demand growth for Atlantic salmon: the EU and french markets.Marine Resource Economics.
ISSN 0738-1360.
Volum 26.
Hefte 4.
s.255-265.
Dahl, Roy Endre
(2011)
On the coherency of Historical Simulation (VaR).
IAEE International Conference.
ISSN 1559-792X.
Volum Sesjon 60.
Dahl, Roy Endre; Asche, Frank
(2010)
Multivariate Student?s t Monte Carlo: Estimation of Value at Risk. I: Proceedings, International Association for Energy Economics, Vilnius.
Dahl, Roy Endre; Asche, Frank
(2010)
Multivariate Student’s t Monte Carlo Estimation of Value at Risk in energy portfolio.
IAEE International Conference.
ISSN 1559-792X.
Formidling
Welde, Morten; Dahl, Roy Endre
(2019)
Cost Performance in Construction Contracts.
European Transport Conference;
2019-10-09 - 2019-10-11.
Yahya, Muhammad; Oglend, Atle; Lorentzen, Sindre; Dahl, Roy Endre
(2017)
Temporal dynamics of volatility spillover: the case of energy markets.
15th IAEE European Conference 2017;
2017-09-03 - 2017-09-06.
Jonsson, Erlendur Ingi; Dahl, Roy Endre; Lorentzen, Sindre
(2017)
Volatility spillovers in EU electricity markets.
IAEE International Conference;
2017-09-03 - 2017-09-06.
Dahl, Roy Endre; Roll, Kristin Helen
(2017)
Survival of the fittest: US oil productivity during business cycles.
15th IAEE European Conference 2017;
2017-09-03 - 2017-09-06.
Dahl, Roy Endre; Asche, Frank
(2017)
The effect of crude oil prices on the valuation of energy companies.
15th IAEE European Conference 2017;
2017-09-03 - 2017-09-06.
Dahl, Roy Endre
(2017)
Dynamic price relationship in crude oil markets.
15th IAEE European Conference 2017;
2017-09-03 - 2017-09-06.
Dahl, Roy Endre; Johansen, Knut Anders Kjelaas
(2016)
Volatility spillover from the Energy market.
ECOMFIN 2016;
2016-06-23 - 2016-06-24.
Dahl, Roy Endre
(2016)
A study of volatility in the aquaculture market using Value-at-Risk.
Aquaculture America 2016;
2016-02-22 - 2016-02-26.
Dahl, Roy Endre
(2015)
Volatility in Electricity Prices – A Study of Recent Shifts.
33rd IAEE USAEE Energy Conference;
2015-10-25 - 2015-10-28.
Dahl, Roy Endre; Johansen, Knut Anders Kjelaas
(2015)
Volatility in Energy Prices – a study of recent shifts.
Workshop Journal of Commodity Markets;
2015-05-21 - 2015-05-22.
Dahl, Roy Endre; Osmundsen, Petter
(2014)
Estimating fluctuations in oil and gas investments.
14th IAEE European Energy Conference;
2014-10-28 - 2014-10-31.
Dahl, Roy Endre; Asche, Frank
(2014)
Oil price shocks and the effect on the price of other commodities.
14th IAEE European Energy Conference;
2014-10-28 - 2014-10-31.
Dahl, Roy Endre
(2013)
Correlation Matters - A Study of VaR's None-Coherency and the Impact of Correlation and Volatility.
The 35th Annual Meeting of the Norwegian Association of Economists;
2013-01-07 - 2013-01-08.
Dahl, Roy Endre; Asche, Frank
(2012)
Correlation matters - a risk assessment of the oil market.
IAEE European Conference;
2012-09-09 - 2012-09-12.
Dahl, Roy Endre
(2011)
On the coherency of Historical Simulation (VaR).
IAEE International Conference 2011;
2011-06-19 - 2011-06-23.