Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2017
Abstract
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Abstract
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Authors
Lampros LamprinakisAbstract
Organizational development, change and adaptation are complex and challenging tasks that have been widely studied and debated, spanning from general change models and theories on organizational change, to change management theory and strategy literature. Even though issues surrounding organizational change have been extensively studied, the estimated success rates remain particularly low, thus keeping this kind of studies high in the research agenda. This article examines organizational change and adaptation in the context of institutional change. More specifically, the article examines the case of Valio, the biggest Finnish dairy company, and its reorganization and restructuring during the period surrounding Finland’s assessment to the EU in 1995. Valio’s case is particularly interesting since it involves a well-established “national institution”, with rich history and significant economic contribution to the national economy. The purpose of this paper is to explore how Valio’s managers perceived the organizational change efforts surrounding the period of EU accession and what change practices were followed. In doing so, the analysis adopts the comprehensive qualitative case study methodology having a descriptive and explorative approach. This approach involves several in-depth interviews with key Valio executives, stakeholders, and industry insiders. The analysis maps and identifies key themes and processes that characterized the change strategy and allowed for the successful organizational change.
Authors
Michela Zanetti Corrado Costa Rosa Greco Stefano Grigolato Giovanna Ottaviani Aalmo Raffaele CavalliAbstract
The quality requirements of wood biofuels are regulated by a series of harmonized international standards. These standards define the technical parameter limits that influence the quality of solid biomass as a fuel. In 2014 the European reference standard for solid biofuel was replaced by the International ISO standard. In the case of wood chips, the main difference between the European and International standards is the definition of particle size distribution classes. In this context, this study analyses the quality of wood chips and its variation over the years according to the “former” (EN 14691-4) and “in force” (ISO 17225-4) standards. A Soft Independent Modelling of Class Analogy (SIMCA) model was built to predict the best quality of wood chips and to clarify the relationship between quality and standard parameters, time and changes in the standard regulations. The results show that, compared to the EN standards, classification with the ISO standards increases the samples belonging to the best quality classes and decreases the not classified samples. Furthermore, all the SIMCA models have a high sensitivity (>90%), reflect the differences introduced to the quality standards and are therefore suitable for monitoring the quality of wood chips and their changes.
Authors
Wenche DramstadAbstract
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Authors
Mette ThomsenAbstract
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Abstract
Endringer i landbruket til mer intensiv drift med ensrettet planteproduksjon er en viktig årsak til at det blir stadig færre pollinerende insekter i Norge. Mange blomstrende planter og trær er avhengige av insekter for å formere seg. Forskerne har sett nærmere på hvordan landbruket kan hjelpe insektene.
Abstract
Det blir stadig færre insekter som bestøver plantene. Men bøndene kan gi humlene bedre leveforhold.
Authors
Wenche DramstadAbstract
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Authors
Wenche DramstadAbstract
Det er ikke registrert sammendrag