Browsing UiS Brage by Author "Asche, Frank"
Now showing items 1-20 of 88
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A model system to evaluate the economic performance of two different dietary feeding strategies in farmed Atlantic salmon (Salmo salar L.)
Weihe, Runi; Rørvik, Kjell-Arne; Thomassen, Magny Sissel S.; Asche, Frank (Journal article; Peer reviewed, 2019-07)This paper evaluates the feed cost differences in salmon farming based on two energy dense feed strategies: one resembles the industrial preference of using high-fat diets (LP:low protein-to-lipid ratio) whereas in the ... -
A socio-economic analysis of increased staffing in the Norwegian helicopter emergency medical service
Abrahamsen, Eirik Bjorheim; Selvik, Jon Tømmerås; Dahle, Anders Nordgaard; Asche, Frank; Abrahamsen, Håkon Bjorheim (Journal article; Peer reviewed, 2018-11)Background: The European Aviation Safety Agency (EASA) is preparing a new set of regulations that will cover working and resting periods for crew members engaged in emergency medical services with helicopters (HEMS) and ... -
Affordability influences nutritional quality of seafood consumption among income and race/ethnicity groups in the United States
Love, David C.; Thorne-Lyman, Andrew L.; Conrad, Zach; Gephart, Jessica A.; Asche, Frank; Godo-Solo, Dakoury; McDowell, Acree; Nussbaumer, Elizabeth M.; Bloem, Martin W. (Peer reviewed; Journal article, 2022)Background The 2020 US Dietary Guidelines for Americans recommend that the US population consume more seafood. Most analyses of seafood consumption ignore heterogeneity in consumption patterns by species, nutritional ... -
Aluminiumsmarkedet
Anglevik, Henrik (Masteroppgave/UIS-TN-IØRP/2018;, Master thesis, 2018-06)Avhandlingen har som hensikt å gi et innblikk i det globale aluminiumsmarkedet, med perspektiv fra norske aluminiumsleverandører. Det blir fokusert på hvordan markedsforholdene har vært i de senere årene, hvilke konsekvenser ... -
Aquaculture policy: Designing licenses for environmental regulation
Osmundsen, Tonje Cecilie; Olsen, Marit Schei; Gauteplass, Asle; Asche, Frank (Peer reviewed; Journal article, 2022)Public regulation of a successful industry such as aquaculture needs to consider different concerns such as industry growth and development, but also environmental and societal sustainability. Governance systems are ... -
Aquaculture subsidies in the European Union: Evolution, impact and future potential for growth
Guillen, Jordi; Asche, Frank; Carvalho, Natacha; Fernandez Polanco, Jose M; Llorente, Ignacio Martín; Nielsen, Rasmus; Nielsen, Max; Villasante, Sebastian (Peer reviewed; Journal article, 2019-06)Through its structural funds the European Union (EU) has invested €1.17 billion in the aquaculture sector over the period 2000–2014. In addition, the EU plans to spend a further €1.72 billion on the sector over the period ... -
Brands, Labels, and Product Longevity: The Case of Salmon in UK Grocery Retailing
Asche, Frank; Sogn-Grundvåg, Geir; Zhang, Dengjun; Cojocaru, Andreea-Laura; Young, James A. (Peer reviewed; Journal article, 2021-01)In recent years, the number of ecolabels and country-of-origin labels has grown substantially in seafood markets globally. This makes it more difficult for retailers and producers to communicate and demonstrate their ... -
Brexsea Trade and Uncertainty: Impact of Brexit on Seafood Exports
Santika, Nita; Oglend, Atle; Straume, Hans-Martin; Asche, Frank (Peer reviewed; Journal article, 2024)This paper investigates the effect of the Brexit referendum on Norwegian firms' exports of fresh seafood to the United Kingdom. We exploit the referendum as a quasi-natural experiment to investigate the effect of an ... -
Certify or not? The effect of the MSC certification on the ex-vessel prices for Atlantic cod in Norway
Bronnmann, Julia; Asche, Frank; Pettersen, Ingrid Kristine; Sogn-Grundvåg, Geir (Peer reviewed; Journal article, 2023-07)There is strong evidence that ecolabeled seafood commands a price premium in the retail market in Northern European countries. At the same time, there is significant uncertainty as to whether these markups are passed on ... -
Certify or not? The effect of the MSC certification on the ex-vessel prices for Atlantic cod in Norway
Bronnmann, Julia; Asche, Frank; Pettersen, Ingrid Kristine; Sogn-Grundvåg, Geir (Peer reviewed; Journal article, 2023)There is strong evidence that ecolabeled seafood commands a price premium in the retail market in Northern European countries. At the same time, there is significant uncertainty as to whether these markups are passed on ... -
Challenges and opportunities within an alliance model on the Norwegian continental shelf
Flesjå, Joachim (Master thesis, 2023)This thesis will investigate how the Norwegian oil and gas industry changed their perception of what a client-supplier relationship is in recent years. As the industry has faced a number of challenges, increased cooperation ... -
Challenges and opportunities: impacts of COVID-19 on Norwegian seafood exports
Asche, Frank; Straume, Hans-Martin; Garlock, Taryn M.; Johansen, Ulf; Kvamsdal, Sturla Furunes; Nygård, Rune; Pincinato, Ruth Beatriz; Tveterås, Ragnar (Peer reviewed; Journal article, 2022)A rapidly growing literature shows that COVID-19 and the measures to contain the spread of the virus can have significant market impacts for seafood. These can be interruptions of production, or reductions in demand directly ... -
Class size and its influence on examination results in higher education
Abrahamsen, Eirik Bjorheim; Moen, Vegard; Asche, Frank (Peer reviewed; Journal article, 2024-09)In this article, we analyze the relationship between class sizes and examination results in higher education. Data from the University of Stavanger, collected in the Common Student System (FS) in the period from 2011 to ... -
Climate change and small pelagic fish price volatility
Pincinato, Ruth Beatriz; Asche, Frank; Oglend, Atle (Peer reviewed; Journal article, 2020)Price volatility, an indicative measure of price uncertainty, is an important factor influencing fisheries cost, income, food security, and pressure on fish stocks. An increase in price volatility means that prices are ... -
Cod stories: Trade dynamics and duration for Norwegian cod exports
Asche, Frank; Cojocaru, Andreea-Laura; Gaasland, Ivar; Straume, Hans-Martin (Journal article; Peer reviewed, 2017-12)In recent years, trade dynamics have been receiving increased attention, and the general literature indicates that commodities are different. In this paper, the duration of trade relationships for Norwegian export firms ... -
The decline of mussel aquaculture in the European Union: causes, economic impacts and opportunities
Avdelas, Lamprakis; Avdic-Mravlje, Edo; Borges Marques, Ana Cristina; Cano, Suzana; Capelle, Jacob J.; Carvalho, Natacha; Cozzolino, Maria; Dennis, John; Ellis, Tim; Fernández Polanco, José M.; Guillen, Jordi; Lasner, Tobias; Le Bihan, Véronique; Llorente, Ignacio; Mol, Arie; Nicheva, Simona; Nielsen, Rasmus; van Oostenbrugge, Hans; Villasante, Sebastian; Visnic, Svjetlana; Zhelev, Kolyo; Asche, Frank (Peer reviewed; Journal article, 2021-01)In contrast to the increasing aquaculture production of mussels worldwide, production in the European Union (EU) has shown a decreasing trend over the last two decades. Aquaculture production of mussels in the EU peaked ... -
Delivering the Goods: The Determinants of Norwegian Seafood Exports
Straume, Hans-Martin; Anderson, James L.; Asche, Frank; Gaasland, Ivar (Peer reviewed; Journal article, 2020-01)Seafood is the world’s most traded food product. In recent years, aquaculture has become an increasingly important part of seafood production, facilitating increased trade. However, despite evidence that fish farmers have ... -
The development of large scale aquaculture production: A comparison of the supply chains for chicken and salmon
Asche, Frank; Cojocaru, Andreea-Laura; Roth, Bjørn (Peer reviewed; Journal article, 2018-08)The supply chain for salmon is, in many respects, the world's most efficient seafood supply chain. Adopting new technologies and expanding the scale of production have improved competitiveness leading to increased production ... -
Dynamics of Buyer-Seller Relations in Norwegian Wine Imports
Landazuri-Tveteraas, Ursula; Straume, Hans-Martin; Asche, Frank (Peer reviewed; Journal article, 2021)As for all traded products, aggregated wine imports build on numerous trades at the firm level. To ensure consumers access to a variety of wines with different qualities, importers need to connect to different wine exporters. ... -
Eco-Labeling and Retailer Pricing Strategies: The U.K. Haddock Market
Zhang, Dengjun; Sogn-Grundvåg, Geir; Asche, Frank; Young, James A. (Journal article; Peer reviewed, 2018-05)In attempts to differentiate their store imagery, grocery retailers frequently introduce new products, which are often rich in extrinsic attributes such as claims regarding healthiness and environmental sustainability. ...