Publications
NIBIOs employees contribute to several hundred scientific articles and research reports every year. You can browse or search in our collection which contains references and links to these publications as well as other research and dissemination activities. The collection is continously updated with new and historical material.
2020
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Valborg KvakkestadAbstract
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Stefano Puliti Marius Hauglin Johannes Breidenbach Paul M. Montesano C.S.R. Neigh Johannes Rahlf Svein Solberg Torgeir Ferdinand Klingenberg Rasmus AstrupAbstract
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Paal KrokeneAbstract
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Kamilla Skaalsveen Julie Ingram Julie UrquhartAbstract
This paper draws on network science and uses a Social Network Analysis to improve our understanding of how the implementation of no-till in England is influenced by farmers' social networks. No-till is a low disturbance farming practice with potential to benefit soil health, the aquatic environment and farm economy, but is currently only implemented at a small scale in Europe. Interpersonal networks are important for farmers and influence farmer learning and decision-making and farmers often view each other as their main source of information. In this study, the social networks of 16 no-till farmers in England were mapped and semi-structured interviews carried out to assess the link between farmer network characteristics and the implementation of no-till in England. We also aimed to improve our understanding of the nature and extent of knowledge exchanged within farmer networks and their spatial and temporal dynamics. Our findings suggest that intermediary farmers had an important role in increasing the information flow and knowledge exchange between the different clusters of the no-till farmer network. These intermediaries were also the biggest influencers as they were often no-till farmers with a high level of experiential knowledge and viewed as important sources of information by other farmers. No-till farmer networks were geographically distributed as the farmers preferred to discuss farming practices with similar minded no-till farmers rather than local conventional farmers who did not understand what they were trying to achieve. Therefore, online communication platforms like social media were important for communication. We question the role of formal extension services in supporting farmers with innovative practices like no-till and suggest that advisors should strive to improve their understanding of these well-developed information networks to enable a more streamlined and efficient information diffusion.
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Ståle Størdal Minh Thi Hong Dinh Erik Haugom Gudbrand LienAbstract
We employ the event study methodology and simple descriptive measures to examine the performance of the Norwegian stock market before and in the first three months after the implementation of the lockdown policy in March 2020. Most of the financial losses occurred before the lockdown decision was made. In general, price volatility has been higher since the lockdown compared to the prior period. The information technology sector has performed best in the post-lockdown period, whereas the energy and finance sectors have performed worst. However, the finance sector has had a significant recovery in the post-event period. Among the marketplaces, Oslo Axess performed best in the month following the lockdown and has also experienced less volatility than Oslo Børs. A noticeable finding is that companies with headquarters in Norway have rebounded far better than those with headquarters abroad in the post-lockdown period.
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Alba Rocio Gutierrez Garzon Pete Bettinger Jacek Siry Jesse Abrams Chris Cieszewski Kevin Boston Bin Mei Hayati Zengin Ahmet YesilAbstract
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Gillian Butler Carsten Malisch Elisabet Nadeau Anna Woodhouse Bjørn Egil Flø Tomasz Sakowski Flaviana Gottardo Giorgia Riuzzi Hannah Davis Håvard SteinshamnAbstract
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