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.

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2011

Academic – Comparative analysis of agriculture and rural policies in Västerbotten and Hordaland using the POMMARD-model

Sara Alva-Lizarraga, Karen Refsgaard, Thomas G. Johnson

Acta Agriculturæ Scandinavica C - Food Economics, 8(3) 2011. p. 142-160

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Authors

Sara Alva-Lizarraga Karen Refsgaard Thomas G. Johnson

Abstract

No abstract has been registered

Report – Comparative perspectives on rural development and policy challenges in Sogn og Fjordane

Sjur Baardsen, John Marshall Bryden, Karen Refsgaard, ...

NILF-Report, (2) 2011. 108 p.

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Editors

Sjur Baardsen John Marshall Bryden Karen Refsgaard Kjersti Nordskog Katja Strøm Cappelen Helene Lie Arezoo Soltani

Abstract

No abstract has been registered

Academic – COMPARING BULGARIAN AND NORWEGIAN AGRICULTURE WITH EMPHASIS ON EXPERIENCE'S LESSONS

M. Stoykova, Leif Jarle Asheim

Bulgarian Journal of Agricultural Science, 17(3) 2011. p. 368-377

Authors

M. Stoykova Leif Jarle Asheim

Abstract

No abstract has been registered

Academic – Comparing the Outcomes of CAP Policy Reform Scenarios: Analysis of POMMARD Results and DEA Analysis

Tibor Ferenczi, Kenneth J. Thomson, John Marshall Bryden

Towards Sustainable Rural Regions in Europe. Exploring Inter-Relationships Between Rural Policies, Farming, Environment, Demographics, Regional Economies and Quality of Life Using System Dynamics. 2011. p. 242-274.

Authors

Tibor Ferenczi Kenneth J. Thomson John Marshall Bryden

Abstract

No abstract has been registered

Academic – Comparison of a photogrammetric canopy height model (CHM) with a lidar derived CHM in Vestfold county

Johannes Breidenbach

Creation of digital elevation models from aerial images for forest monitoring purposes. Proceedings, 9. June 2011, Ås, Norway. Rapport fra Skog og landskap(16) 2011. p. 1-4.

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Authors

Johannes Breidenbach

Abstract

Digital aerial images over Vestfold county were acquired by TerraTec in summer 2007 with a Vexcel UltraCamX sensor. The flying height above-ground was approximately 2800-3000 m which resulted in images of approximately 1880x2880 m size. The images were acquired in north-south oriented flight strips with a 20% side and 60% within-strip overlap. Panchromatic image data were acquired in 20 cm ground sampling distance (GSD). Near infrared, red, green and blue image bands were acquired in 60 cm GSD but were pansharpened to a 20 cm pixel size by the data vendor. The original radiometric resolution of the images (12 bit) was resampled to 8 bit for archival storage. The plane location and orientation during image acquisition were logged using a GPS and an inertial navigation system (INS). To increase the accuracy of the external orientation, an aerial triangulation was performed based on 34 ground control points using the software Match-AT.

Academic – Comparison of hydrology in selected catchments in Poland and Norway with focus on dominating flowpaths and time resolution

Johannes Deelstra, K. Banasik

Prediction and the reduction of diffuse pollution, solid emission and extreme flows from rural areas- a case study of small agricultural catchmentsNavn på utgivelse:Prediction and the reduction of diffuse pollution, solid emission and extreme flows from rural areas- a case study of small agricultural catchments. 2011.

Authors

Johannes Deelstra K. Banasik

Abstract

Agriculture contributes a significant portion of the nutrient supply to the environment, being to a large degree responsible for the eutrophication of inland waters and coastal zones. Agricultural practices, climatic conditions, topography and geological conditions are important factors in determining these losses. However, also hydrological flow processes and pathways play an important role in the nutrient and soil loss processes. This chapter presents the results of a comparison of the hydrology in three catchments, two of which are located in Norway and one in Poland.

Popular science – Conclusions and Summary

John Marshall Bryden, Sjur Baardsen, Katja Strøm Cappelen, ...

Comparative perspectives on rural development and policy challenges in Sogn og Fjordane. NILF-Report(2) 2011. p. 107-108.

Authors

John Marshall Bryden Sjur Baardsen Katja Strøm Cappelen Kjersti Nordskog Karen Refsgaard

Abstract

No abstract has been registered

Lecture – Consumer identity and environmentally sustainable consumption

Lampros Lamprinakis

5th International Consumer Sciences Research Conference, Bonn. 18.07.2011 - 20.07.2011

Authors

Lampros Lamprinakis

Abstract

No abstract has been registered

Academic – Contrasting policy targets - evaluation of policy instruments and certification schemes in Norwegian forestry

Gunnhild Søgaard, Rune Eriksen, Rasmus Astrup, ...

Forest management and silviculture in the North - balancing future needs. Book of abstracts for the conference in Stjørdal,Norway, September 6-8, 2011. Rapport fra Skog og landskap(14) 2011. p. 40-41.

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Authors

Gunnhild Søgaard Rune Eriksen Rasmus Astrup Bernt-Håvard Øyen

Abstract

No abstract has been registered

Academic – Contrasting sensitivity to extreme winter warming events of dominant sub-Arctic heathland bryophyte and lichen species

Jarle Werner Bjerke, Stef Bokhorst, Matthias Zielke, ...

Journal of Ecology, 99(6) 2011. p. 1481-1488

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Authors

Jarle Werner Bjerke Stef Bokhorst Matthias Zielke Terry V. Callaghan Francis W Bowles Gareth K. Phoenix

Abstract

No abstract has been registered

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