From VISTA's strategy document:
The objective of the VISTA partnership is to "liberate" a researcher of excellent repute so that he or she can work full-time on research and research supervision within their field of expertise. In exceptional cases, part-time professorships may be considered.
The professorship is granted with the following provisos:
The VISTA Professorship is awarded on the basis of the following criteria:

In 1992 Bernt Øksendal was appointed as the very first VISTA Professor. A professor of mathematics at the University of Oslo, Øksendal has been affiliated with the VISTA project "Fluid flow in stochastic reservoirs" in the priority area "Improved recovery".
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Ivar Giæver has been associated with the research project "The physics of porous media" under Statoil's direction since 1989. He became a VISTA Professor in 1994.
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Frode Fonnum, professor of toxicology and research director at the Norwegian Defence Research Establishment, was made a VISTA Professor in 1996. He conducts research on the mechanisms of action in the central nervous system.
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Trond H. Torsvik, formerly Senior Scientist and programme director / team leader for the area Regional Geophysics at the Centre for Geodynamics at the Norwegian Geological Survey (NGU) and a professor at the University of Bergen and the Norwegian University of Science and Technology (NTNU) in Trondheim, was made a VISTA Professor in 2000.
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Aavatsmark holds a researcher I position at the Centre for Integrated Petroleum Research at the University of Bergen and a professor II position at the Department of Mathematics at the same university. His research focuses on mathematical methods for reservoir simulation.
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Bjørn Ursin is a professor in the Department of Petroleum Engineering and Applied Geophysics at the Norwegian University of Science and Technology (NTNU) in Trondheim. His career in academia and in the oil industry spans four decades. Ursin has received numerous awards and honours. In 2010 he was made an honorary member of the Society of Exploration Geophysics. Bjørn Ursin became a VISTA Professor in 2008.
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