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Publications
  • Vitenskapelige publikasjoner
    • Alemayehu, Fikru Kefyalew; Kumbhakar, Subal Chandra; Tveteraas, Sigbjørn Landazuri

      (2022)

      Estimation of staff use efficiency: Evidence from the hospitality industry.

      Technological Forecasting and Social Change

      ISSN 0040-1625.

      Volum 178.

      s.1-10.

      DOI: 10.1016/j.techfore.2022.121585

    • Tveteraas, Sigbjørn Landazuri; Xie, Jinghua

      (2021)

      The effects of Covid-19 on tourism in Nordic countries. I: Globalization, political economy, business and society in pandemic times.

      Emerald Group Publishing Limited

      ISBN 9781800717923.

      s.109-126.

      DOI: 10.1108/S1876-066X20220000036011

    • Liu, Yiyang; Tveteraas, Sigbjørn Landazuri; Xie, Jinghua

      (2021)

      Efficiency in Chinese large yellow croaker aquaculture: Implication for sustainable aquaculture in China.

      Sustainability

      ISSN 2071-1050.

      Volum 13.

      Hefte 24.

      s.1-13.

      DOI: 10.3390/su132413952

    • Falk, Martin; Tveteraas, Sigbjørn Landazuri; Xie, Jinghua

      (2020)

      20 Years of Nordic tourism economics research: a review and future research agenda.

      Scandinavian Journal of Hospitality and Tourism

      ISSN 1502-2250.

      DOI: 10.1080/15022250.2020.1833363

    • Falk, Martin; Tveteraas, Sigbjorn Landazuri

      (2020)

      Modelling the wider effects of ski lift investments.

      Empirical Economics

      ISSN 0377-7332.

      DOI: 10.1007/s00181-019-01626-3

    • Xie, Jinghua; Tveteraas, Sigbjørn Landazuri

      (2020)

      Economic drivers for the Chinese tourists.

      Scandinavian Journal of Hospitality and Tourism

      ISSN 1502-2250.

      Volum 20.

      Hefte 2.

      s.110-125.

      DOI: 10.1080/15022250.2020.1734076

    • Xie, Jinghua; Tveteraas, Sigbjørn Landazuri

      (2020)

      Economic decline and the birth of a tourist nation.

      Scandinavian Journal of Hospitality and Tourism

      ISSN 1502-2250.

      Volum 20.

      Hefte 1.

      s.49-67.

      DOI: 10.1080/15022250.2020.1719882

    • Rocha Aponte, Fabian; Tveteraas, Sigbjørn Landazuri

      (2019)

      On the drivers of cost changes in the Norwegian salmon aquaculture sector: a decomposition of a flexible cost function from 2001 to 2014.

      Aquaculture Economics & Management

      ISSN 1365-7305.

      DOI: 10.1080/13657305.2018.1551438

    • Skrede, Oddne; Tveteraas, Sigbjørn Landazuri

      (2019)

      Cruise spillovers to hotels and restaurants.

      Tourism Economics

      ISSN 1354-8166.

      Volum 25.

      Hefte 8.

      s.1286-1301.

      DOI: 10.1177/1354816619836334

    • Alemayehu, Fikru Kefyalew; Tveteraas, Sigbjørn Landazuri

      (2019)

      Long-run labour flexibility in hospitality: A dynamic common correlated effects approach.

      Tourism Economics

      ISSN 1354-8166.

      DOI: 10.1177/1354816619864802

    • Asche, Frank; Garlock, Taryn; Anderson, James L.; Bush, Simon; Smith, Martin D.; Anderson, Christopher M.; Chu, Jingjie; Garrett, Karen A.; Lem, Audun; Lorenzen, Kai; Oglend, Atle; Tveteraas, Sigbjørn Landazuri; Vannuccini, Stefania

      (2018)

      Three pillars of sustainability in fisheries.

      Proceedings of the National Academy of Sciences of the United States of America

      ISSN 0027-8424.

      Volum 115.

      Hefte 44.

      s.11221-11225.

      DOI: 10.1073/pnas.1807677115

    • Landazuri-Tveteraas, Ursula Alejandra; Asche, Frank; Gordon, Daniel; Tveterås, Sigbjørn

      (2017)

      Farmed fish to supermarket: Testing for price leadership and price transmission in the salmon supply chain.

      Aquaculture Economics & Management

      ISSN 1365-7305.

      Volum 22.

      Hefte 1.

      s.131-149.

      DOI: 10.1080/13657305.2017.1284943

    • Hallin, Carina Antonia; Andersen, Torben Juul; Tveterås, Sigbjørn

      (2017)

      Harnessing the frontline employee sensing of capabilities for decision support.

      Decision Support Systems

      ISSN 0167-9236.

      Volum 97.

      s.104-112.

      DOI: 10.1016/j.dss.2017.03.009

    • Tveterås, Sigbjørn; Falk, Martin

      (2016)

      The Productivity Challenge Facing the Global Hospitality Industry. I: Global Dynamics in Travel, Tourism, and Hospitality.

      IGI Global

      ISBN 9781522502012.

      s.223-238.

      DOI: 10.4018/978-1-5225-0201-2.ch013

    • Tveterås, Sigbjørn

      (2015)

      Price Analysis of Export Behavior of Aquaculture Producers in Honduras and Peru.

      Aquaculture Economics & Management

      ISSN 1365-7305.

      Volum 19.

      Hefte 1.

      s.125-147.

      DOI: 10.1080/13657305.2015.994239

    • Anderson, James L.; Anderson, Christopher M.; Chu, Jingjie; Meredith, Jennifer; Asche, Frank; Sylvia, Gil; Smith, Martin D.; Anggraeni, Dessy; Arthur, Robert; Guttormsen, Atle; McCluney, Jessica K.; Ward, Tim; Akpalu, Wisdom; Eggert, Håkan; Flores, Jimely; Freeman, Matthew A.; Holland, Daniel S.; Knapp, Gunnar; Kobayashi, Mimako; Larkin, Sherry; MacLauchlin, Kari; Schnier, Kurt; Soboil, Mark; Tveterås, Sigbjørn; Uchida, Hirotsugu; Valderrama, Diego

      (2015)

      The fishery performance indicators: A management tool for triple bottom line outcomes.

      PLOS ONE

      ISSN 1932-6203.

      Volum 10.

      Hefte 5.

      DOI: 10.1371/journal.pone.0122809

    • Asche, Frank; Bellemare, Marc F.; Roheim, Cathy A.; Smith, Martin D.; Tveterås, Sigbjørn

      (2015)

      Fair enough? Food security and the international trade of seafood.

      World Development

      ISSN 0305-750X.

      Volum 67.

      s.151-160.

      DOI: 10.1016/j.worlddev.2014.10.013

    • Tveterås, Sigbjørn; Asche, Frank; Lien, Kristin

      (2014)

      European tour operator's market power when renting hotel rooms in Northern Norway.

      Tourism Economics

      ISSN 1354-8166.

      Volum 20.

      Hefte 3.

      s.579-594.

      DOI: 10.5367/te.2013.0291

    • Tveterås, Sigbjørn; Roll, Kristin Helen

      (2014)

      Non-stop flights and tourist arrivals.

      Tourism Economics

      ISSN 1354-8166.

      Volum 20.

      Hefte 1.

      s.5-20.

      DOI: 10.5367/te.2013.0263

    • Asche, Frank; Øglend, Atle; Tveterås, Sigbjørn

      (2013)

      Regime Shifts in the Fish Meal/Soybean Meal Price Ratio.

      Journal of Agricultural Economics (JAE)

      ISSN 0021-857X.

      Volum 64.

      Hefte 1.

      s.97-111.

      DOI: 10.1111/j.1477-9552.2012.00357.x

    • Tveterås, Sigbjørn; Tveterås, Ragnar

      (2010)

      The Global Competition for Wild Fish Resources between Livestock and Aquaculture.

      Journal of Agricultural Economics (JAE)

      ISSN 0021-857X.

      Volum 61.

      Hefte 2.

      s.381-397.

      DOI: 10.1111/j.1477-9552.2010.00245.x

    • Andersen, Trude B.; Lien, Kristin; Tveterås, Ragnar; Tveterås, Sigbjørn

      (2009)

      The Russian Seafood Revolution: Shifting Consumption towards Aquaculture Products.

      Aquaculture Economics & Management

      ISSN 1365-7305.

      Volum 13.

      Hefte 3.

      s.191-212.

    • Asche, Frank; Hansen, Håvard; Tveterås, Ragnar; Tveterås, Sigbjørn

      (2009)

      The Salmon Disease Crisis in Chile.

      Marine Resource Economics

      ISSN 0738-1360.

      Volum 24.

      Hefte 4.

      s.405-411.

    • Tveterås, Sigbjørn; Asche, Frank

      (2008)

      International fish trade and exchange rates: an application to the trade with salmon and fishmeal.

      Applied Economics

      ISSN 0003-6846.

      Volum 40.

      Hefte 13.

      s.1745-1755.

      DOI: 10.1080/00036840600905134

    • Andersen, Trude Berg; Roll, Kristin Helen; Tveterås, Sigbjørn

      (2008)

      The Price Responsiveness of Salmon Supply in the Short and Long Run.

      Marine Resource Economics

      ISSN 0738-1360.

      Volum 23.

      Hefte 4.

      s.425-437.

    • Asche, Frank; Roll, Kristin Helen; Tveterås, Sigbjørn

      (2008)

      Future trends in aquaculture : productivity growth and increased production. I: Aquaculture in the Ecosystem.

      Springer Science+Business Media B.V.

      ISBN 978-1-4020-6809-6.

      s.271-292.

    • Asche, Frank; Roll, Kristin Helen; Tveterås, Sigbjørn

      (2007)

      Markedsvekst : en viktig drivkraft for laksenæringens utvikling. I: Havbruk : akvakultur på norsk / Bernt Aarset og Grete Rusten (red.).

      Fagbokforlaget

      s.51-67.

    • Asche, Frank; Tveterås, Sigbjørn

      (2006)

      Market interactions in aquaculture. I: The Economics of Aquaculture with respect to Fisheries: 95the EAAE Seminar, Civitavecchia (Rome), 9-11 December 2005.

      s.137-162.

    • Asche, Frank; Tveterås, Sigbjørn

      (2006)

      Review of environmental issues in fish farming: empirical evidence from salmon farming. I: The Economics of Aquaculture with respect to Fisheries: Proceedings of the 95th EAAE Seminar, Civitavecchia (Rome), Italy 9-11 December 2005.

      s.59-75.

    • Asche, Frank; Tveterås, Sigbjørn

      (2004)

      On the relationship between aquaculture and reduction fisheries.

      Journal of Agricultural Economics (JAE)

      ISSN 0021-857X.

      Volum 55.

      Hefte 2.

      s.245-265.

    • Tveterås, Sigbjørn

      (2002)

      Norwegian Salmon Aquaculture and Sustainability: The Relationship between Environmental Quality and Industrial Growth.

      Marine Resource Economics

      ISSN 0738-1360.

      Volum 17.

      Hefte 2.

      s.121-132.

    • Asche, Frank; Guttormsen, Atle G.; Tveterås, Sigbjørn

      (2001)

      Aggregation over different qualities: Are there generic commodities?.

      Economics Bulletin

      ISSN 1545-2921.

      Volum 3.

      Hefte 13.

      s.1-6.

  • Bøker og kapitler
    • Asche, Frank; Tveterås, Sigbjørn

      (2015)

      Prisindekser for det europeiske laksemarkedet.

      ISBN 978-82-491-0885-5.

      Volum 15.

      Hefte 03.

    • Tveterås, Sigbjørn

      (2005)

      Seafood Price Indices.

    • Guttormsen, Atle G.; Asche, Frank; Tveterås, Sigbjørn

      (2001)

      Aggregation over different qualities: Are there generic commodities?.

      Hefte 1.

    • Asche, Frank; Tveterås, Sigbjørn

      (2000)

      On the relationship between aquaculture and reduction fisheries.

    • Tveterås, Sigbjørn

      (2000)

      Assessement of the Sustainability of Organic Salmon Farming.

    • Tveterås, Sigbjørn

      (2000)

      The Fishmeal Market: An Integrated Part of the Vegetable Oilmeal Market?.

  • Formidling
    • Xie, Jinghua; Tveteraas, Sigbjørn Landazuri; Landazuri, Ursula; Gjerald, Olga

      (2022)

      Før solgte hotellrommene seg selv, så enkelt er det ikke lenger.

      Stavanger Aftenblad

      ISSN 0804-8991.

      s.55-55.

    • Tveteraas, Sigbjørn Landazuri

      (2021)

      En ny, «tredje vei» kan fremme innovasjon og omstilling.

      Dagens næringsliv

      ISSN 0803-9372.

    • Skrede, Oddne; Tveteraas, Sigbjørn Landazuri; Xie, Jinghua

      (2021)

      Reiselivet må tilpasse seg kortere sesonger.

      Hotell, restaurant & reiseliv (Reiseliv Publishing)

      ISSN 0806-0029.

      Hefte 1.

    • Tveteraas, Sigbjørn Landazuri

      (2021)

      Utdannes det for mange fiskere?.

      Stavanger Aftenblad

      ISSN 0804-8991.

    • Tveteraas, Sigbjørn Landazuri; Xie, Jinghua

      (2020)

      Kan cruisenæring og reiseliv lære noe av reguleringen av fiskeriene?.

      Stavanger Aftenblad

      ISSN 0804-8991.

      s.38-38.

    • Tveteraas, Sigbjørn Landazuri; Xie, Jinghua

      (2020)

      Reiselivet kan bli økonomiens nye førstelinjeforsvar.

      Stavanger Aftenblad

      ISSN 0804-8991.

      s.22-22.

    • Alemayehu, Fikru Kefyalew; Tveteraas, Sigbjørn Landazuri

      (2019)

      Fleksibel bemanning og produktivitet i norske hoteller.

      Hotell, restaurant & reiseliv (Reiseliv Publishing)

      ISSN 0806-0029.

      Volum 19.

      Hefte 6.

      s.20-20.

    • Skrede, Oddne; Tveteraas, Sigbjørn Landazuri

      (2019)

      Leakage Effects of Cruise Arrivals on Hotel Demand.

    • Anderson, James L.; Asche, Frank; Landazuri Concha, Ursula Alejandra; Lien, Kristin; Smith, Martin D.; Tveteraas, Sigbjørn Landazuri

      (2018)

      Globalization of Seafood Markets – ANALYZING Market Integration BY DEVIATIONS FROM COMMON PRICES.

    • Tveteraas, Sigbjørn Landazuri; Bergesen, Ole; Xie, Jinghua

      (2018)

      The elusive innovation activity in tourism.

    • Landazuri Concha, Ursula Alejandra; Asche, Frank; Tveteraas, Sigbjørn Landazuri; Anderson, James L.; Lien, Kristin

      (2018)

      Globalization of Seafood Markets – ANALYZING Market Integration BY DEVIATIONS FROM COMMON PRICES.

    • Xie, Jinghua; Tveteraas, Sigbjørn Landazuri

      (2018)

      The birth of a tourism nation.

    • Tveteraas, Sigbjørn Landazuri; Asche, Frank; Lien, Kristin

      (2018)

      New Laspeyres-based Fish Price Index .

    • Tveterås, Sigbjørn; Jørgensen, Helge; Tveterås, Ragner; Roll, Kristin Helen

      (2017)

      Staff Workload Mismatch and Service Productivity.

    • Alemayehu, Fikru Kefyalew; Tveterås, Sigbjørn

      (2017)

      Labour Demand Flexibility: Do Strategy and Room Capacity Matter?.

    • Alemayehu, Fikru Kefyalew; Tveterås, Sigbjørn

      (2016)

      Adjusting staff hours to the changing room demand: Evidence from Norway..

    • Tveterås, Sigbjørn; Asche, Frank; Lien, Kristin

      (2015)

      Fish Price Index and Price Developments.

    • Tveterås, Sigbjørn; Roll, Kristin Helen; Tveterås, Ragnar; Jørgensen, Helge

      (2015)

      Workload Management and Staff Performance in the Hospitality Sector.

    • Tveterås, Sigbjørn

      (2015)

      Hvordan stoppe blødningen?.

    • Hallin, Carina Antonia; Andersen, Torben Juul; Sheen S, Levine; Tveterås, Sigbjørn

      (2015)

      The Evolution of Corporate Prediction Aggregation Mechanisms.

    • Asche, Frank; Tveterås, Sigbjørn

      (2015)

      FAO Fish Indices Enhance Global Seafood Price Evaluations.

      Global Aquaculture Advocate

      ISSN 1540-8906.

      Volum May/June.

      s.46-49.

    • Tveterås, Sigbjørn; Landazuri Tveteraas, Ursula Alejandra; Larsen, Svein

      (2015)

      Offshoring Tourism Services: The Economic Impact of Cruises on Destinations.

    • Tveterås, Sigbjørn

      (2015)

      Uavhengige får det tøft.

      Stavanger Aftenblad

      ISSN 0804-8991.

    • Tveterås, Sigbjørn

      (2015)

      Prisoptimalisering - hvordan prissette produktet ditt?.

    • Tveterås, Sigbjørn; Jørgensen, Helge

      (2013)

      Lær av Peru.

      Dagens næringsliv

      ISSN 0803-9372.

      s.29-29.

    • Hallin, Carina Antonia; Tveterås, Sigbjørn

      (2007)

      Hospitality employees' confidence towards the future: An Exploraratory study of prediction index for forecasting economic performance of hotel businesses.

    • Tveterås, Sigbjørn; Asche, Frank; Nøstbakken, Linda

      (2007)

      Buying power in UK retail chains: A residual supply approach.

    • Tveterås, Sigbjørn

      (2007)

      Den blå revolusjonen og miljøet.

      Norsk Fiskeoppdrett

      ISSN 0332-7132.

      Volum 1.

      s.50-51.

    • Tveterås, Sigbjørn; Asche, Frank

      (2006)

      Is there Pricing-to-Market in Salmon Trade?.

    • Tveterås, Sigbjørn

      (2006)

      Analyse av det russiske sildemarkedet.

    • Asche, Frank; Tveterås, Sigbjørn

      (2005)

      Norsk laksenæring og handelshindringer fra EU.

      SNF Bulletin

      ISSN 0803-3900.

      Volum 7.

      s.9-12.

    • Asche, Frank; Tveterås, Ragnar; Tveterås, Sigbjørn

      (2005)

      Samdriftsfordeler og konsolidering i internasjonal distribusjon av oppdrettsfisk.

      Norsk Fiskeoppdrett

      ISSN 0332-7132.

      Hefte 9.

      s.46-49.

    • Tveterås, Ragnar; Tveterås, Sigbjørn

      (2003)

      Fishmeal Demand from Livestock and Aquaculture.

    • Tveterås, Ragnar; Tveterås, Sigbjørn; Sissener, Elin Helene

      (2002)

      Modeling Demand for Fishmeal Using a Heterogeneous Estimator for Panel Data.

    • Guttormsen, Atle G.; Tveterås, Sigbjørn

      (2001)

      Høy laksepris eller lav NOK.

      SNF Bulletin

      ISSN 0803-3900.

      Volum 13.

      Hefte 4.

      s.16-18.

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