Showing 1 - 10 of 13,063
An approach is present which integrates an economic and an ecological model for designing cost-effective compensation payments for conservation of endangered species in real landscapes. The approach is used to develop a cost-effective compensation payment scheme for conservation of an endangered...
Persistent link: https://www.econbiz.de/10010304550
In this paper we are concerned with optimal investment decisions when dealing with land allocation problems. We aim to emphasise the importance of flexible modelling in order to capture irreversibility. In particular, we stretch a discrete model, firstly developed in Coggins and Ramezani...
Persistent link: https://www.econbiz.de/10011608776
Biodiversity is often adversely affected by human activities. This reduces social welfare but may be external to … private economic decisions. Consequently, these external effects on biodiversity need to be considered explicitly in economic … models, which is only partly reflected in the literature. So far, biodiversity is mostly treated only implicitly in multiple …
Persistent link: https://www.econbiz.de/10010285371
biodiversity-enhancing land-use measures being carried out regularly, yet due to uncertain political commitment the periodical …
Persistent link: https://www.econbiz.de/10010304566
This paper analyzes nature protection by a social planner under different "utilitarian" social welfare functions. For that purpose we construct an integrated model of the economy and the ecosystem with explicit consideration of nonhuman species and with competition between human and nonhuman...
Persistent link: https://www.econbiz.de/10010263284
This paper analyzes nature protection by a social planner under different ?utilitarian? social welfare functions. For that purpose we construct an integrated model of the economy and the ecosystem with explicit consideration of nonhuman species and with competition between human and nonhuman...
Persistent link: https://www.econbiz.de/10010261248
This paper analyzes the dynamics of a two-dimensional microfounded predatorprey model. It is shown that the dynamics closely resemble those of a model commonly used in mathematical biology if parameters of the latter are suitably restricted. The positive equilibrium of the microfounded model is...
Persistent link: https://www.econbiz.de/10010263287
Optimal management of biodiversity at the national level, even if achievable, is not necessarily consistent with a …
Persistent link: https://www.econbiz.de/10011608352
This work examines the impact that economic growth can have on biodiversity and on the ecological dynamics that would … naturally emerge in the absence of human activity. The loss of biodiversity may induce policy-makers to implement defensive … exist in the absence of human intervention. This suggests that there might exist a conflict between preserving biodiversity …
Persistent link: https://www.econbiz.de/10011324896
This paper introduces and surveys ecological-economic analysis and valuation of biodiversity. Furthermore, the notion … and application of economic, monetary valuation of biodiversity is critically evaluated. A classification of biodiversity … values is offered, based on a system of logical relationships among biodiversity, ecosystems, species and human welfare …
Persistent link: https://www.econbiz.de/10011608836