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.
2020
Forfattere
Anne Prestvik Brit Logstein Ivar Pettersen Heidi Knutsen Jostein Tapper Brobakk Maja Farstad Birger VenneslandSammendrag
This report is part of the research project called Farm-based day care services for people With dementia: quality development through interdisciplinary collaboration. We have studied farmers who are offering these services and the municipalities who buy the services on behalf of their citizens, and how these actors collaborate.
Forfattere
Simon Jakobsson Joachim Paul Töpper Marianne Evju Erik Framstad Anders Lyngstad Bård Pedersen Hanne Sickel Anne Sverdrup-Thygeson Vigdis Vandvik Liv Guri Velle Per Arild Aarrestad Signe NybøSammendrag
Effective evidence-based nature conservation and habitat management relies on developing and refining our methodological toolbox for detecting critical ecological changes at an early stage. This requires not only optimizing the use and integration of evidence from available data, but also optimizing methods for dealing with imperfect knowledge and data deficiencies. For policy and management relevance, ecological data are often synthesized into indicators, which are assessed against reference levels and limit values. Here we explore challenges and opportunities in defining ecological condition in relation to a reference condition reflecting intact ecosystems, as well as setting limit values for good ecological condition, linked to critical ecological thresholds in dose–response relationships between pressures and condition variables. These two concepts have been widely studied and implemented in aquatic sciences, but rarely in terrestrial systems. In this paper, we address practical considerations, theoretical challenges and possible solutions using different approaches to determine reference and limit values for good ecological condition in terrestrial ecosystems, based on empirical experiences from a case study in central Norway. We present five approaches for setting indicator reference values for intact ecosystems: absolute biophysical boundaries, reference areas, reference communities, ecosystem dynamics based models, and habitat availability based models. We further present four approaches for identifying indicator limit values for good ecological condition: empirically estimated values, statistical distributions, assumed linear relationships, and expert judgement-based limits. This exercise highlights the versatile and robust nature of ecological condition assessments based on reference and limit values for different management purposes, for situations where knowledge of the underlying relationships is lacking, and for situations limited by data availability. Ecological condition Index Management Reference condition Terrestrial
Sammendrag
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Forfattere
Oskar PuschmannSammendrag
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Forfattere
Oskar PuschmannSammendrag
NIBIOs refotograferinger fra "Røros Bergstad og Circumferensen verdensarv" sommeren 2019 - 2020 utgjorde hele jubileumsutstillingen "Verdensarv i endring" og bestod av endringsbilder både som store veggposter, skjermvisning og RAs kortfilm om NIBIO-refotograf Oskar Puschmann.
Sammendrag
Oppstartsintervju med landskapsgeograf Oskar Puschmann, NIBIO - i anledning med 16.sommer med Tilbakeblikk i Nationen. Refleksjoner rundt Norge som ferieland under Coronoa-sommer 2020.
Sammendrag
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Forfattere
Oskar PuschmannSammendrag
Det er ikke registrert sammendrag