Roy Endre Holsvik Dahl

Professor i industriell økonomi

Roy Endre Holsvik Dahl

Kontakt

Telefon: 51831605

E-post: roy.e.dahl@uis.no

Rom: KE C-315

Organisasjonsenhet

Det teknisk-naturvitenskapelige fakultet

Institutt for sikkerhet, økonomi og planlegging

Publikasjoner

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.

DOI: 10.1177/03611981211005462

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.

DOI: 10.1016/j.ress.2021.107537

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.

DOI: 10.1016/j.jcomm.2019.100111

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.

DOI: 10.1016/j.eneco.2019.01.011

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.

DOI: 10.1080/13657305.2019.1632390

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.

DOI: 10.1016/j.eneco.2019.01.011

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.

DOI: 10.1080/13657305.2018.1429033

Dahl, Roy Endre; Jonsson, Erlendur Ingi

(2018)

Volatility spillover in seafood markets.

Journal of Commodity Markets.

ISSN 2405-8513.

Volum 12.

s.44-59.

DOI: 10.1016/j.jcomm.2017.12.005

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.

DOI: 10.1016/j.enpol.2016.10.004

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.

DOI: 10.1080/13657305.2017.1262475

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.

DOI: 10.1504/IJBCRM.2017.088810

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.

DOI: 10.1080/13657305.2015.1057879

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.

DOI: 10.1080/13657305.2014.903309

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.

DOI: 10.21314/jem.2012.073

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.

DOI: 10.5950/0738-1360-26.4.343

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.

DOI: 10.5950/0738-1360-26.4.255

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.