• Factoring the environmental Kuznets curve evidence from Norway 

      Bruvoll, Annegrete; Medin, Hege (Discussion Papers;No. 275, Working paper, 2000)
      The environmental Kuznets curve theory suggests that economic growth may reduce environmental problems. In this article, we analyze the changes in environmentally damaging emissions to air in Norway from 1980 to 1996. In ...
    • The Assumption of equal marginal utility of income : how much does it matter? 

      Medin, Hege; Nyborg, Karine; Bateman, Ian (Discussion Papers;No. 241, Working paper, 1998)
      In most applied cost-benefit analyses, individual willingness to pay is aggregated without using explicit welfare weights. This can be justified by postulating a utilitarian social welfare function, along with the assumption ...