Blar i NILF Notat på forfatter "Lien, Gudbrand"
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Comparing risk perceptions and risk management in organic and conventional dairy farming: empirical results from Norway
Flaten, Ola; Lien, Gudbrand; Koesling, Matthias; Valle, Paul Steinar; Ebbesvik, Martha (NILF Notat;2004-21, Research report, 2004-11)This study was conducted to explore organic and conventional dairy farmers perceptions of risk and risk management, and to examine relationships between farm and farmer characteristics, risk perceptions, and strategies. ... -
Kostnader ved tiltak for å forbedre dyrevelferden
Hegrenes, Agnar; Lien, Gudbrand; Kvame, Turid (NILF Notat;2002-13, Research report, 2002-03) -
Risikoeksponering og risikostyring i havbruk og jordbruk en komparativ studie
Hegrenes, Agnar; Tveterås, Ragnar; Lien, Gudbrand; Bergfjord, Ole Jakob; Flaten, Ola (NILF Notat;2007-1, Research report, 2007-01)Alle næringer er utsatt for risiko. Det er vanlig å anta at de fleste personer, også bedriftsledere og aksjonærer, har risikoaversjon. De foretrekker en sikker inntekt framfor en usikker inntekt med samme forventning. På ... -
Stochastic efficiency analysis with risk aversion bounds: a simplified approach
Hardaker, J. Brian; Lien, Gudbrand (NILF Notat;2003-15, Research report, 2003-03)A method of stochastic dominance analysis with respect to a function (SDRF) is described and illustrated. The method, called stochastic efficiency with respect to a function (SERF), partitions a set of risky alternatives ... -
The economics of surface grading of peat soils in northern Norway
Hegrenes, Agnar; Lien, Gudbrand; Haraldsen, Trond; Sveistrup, Tore E. (NILF Notat;2001-20, Research report, 2001-08)Farmers in northern Norway have experienced frequent winter damages of grassland, especially on flat areas and peat soils. The use of open ditches and surface grading has become the common method to drain such fields and ... -
Towards some principles of good practice for decision analysis in agriculture
Hardaker, J. Brian; Lien, Gudbrand (NILF Notat;2005-1, Research report, 2005-01)Because the analysis of risky choice in agriculture and rural resource management is important but difficult, we argue that there is a need for some agreed principles on how to proceed. This paper is intended as a first ... -
Verdiskaping og sysselsetting i Hedmarksjordbruket
Lien, Gudbrand; Skarsem, Knut; Ørbeck, Morten; Stornes, Ole Kristian (NILF Notat;2004-10, Research report, 2004-03)