An extensive research program has been undertaken in Norway on physician health, sickness, working conditions and quality of life. Data are collected from cross-sectional and longitudinal prospective and retrospective surveys, qualitative studies, and vital statistics. This paper presents...

Understanding the eect of introducing property rights to natural resources is central in economics, but empirical analysis is frustrated by the complexity of socioecological systems. We construct a detailed bio-economic model of the Norwegian coastal cod shery, which was closed after 1989, to...