haku: @author Xepapadeas, A. / yhteensä: 7
viite: 3 / 7
| Tekijä: | Brock, W. Xepapadeas, A. |
| Otsikko: | Optimal Ecosystem Management when Species Compete for Limiting Resources |
| Lehti: | Journal of Environmental Economics and Management
2002 : SEP, VOL. 44:2, p. 189-220 |
| Asiasana: | ECOLOGY SYSTEMS ANALYSIS COMPETITION OPTIMIZATION |
| Kieli: | eng |
| Tiivistelmä: | Resource-based models of species competition have been introduced recently as an alternative to the classical theory based on the Lotca-Volterra methodological approach to species competition. The authors consider economic management of an ecosystem for a Tilman model of mechanistic resource-based species competition where the growth of species is limited by resource availability. The authors analyze the equilibrium ecosystem state resulting from Nature's equilibrium, and two basic management problems: the privately optimal management problem and the socially optimal management problem. Under private optimization agents do not take into account externalities associated with the effects of their management practices on ecosystem service flows. |
SCIMA