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Varying effects of connectivity and dispersal on interacting species dynamics

Increased landscape fragmentation can have deleterious effects on terrestrial biodiversity. The use of protected areas, as islands of conservation, has limits to the extent of biodiversity conservation due to isolation and scale. As a result, there …

Analyzing Social-Ecological Systems: Linking Resilience, Network theory, and Agent Based Modelling

The past decade has seen an increase in interdisciplinary science and in the analysis of Social-Ecological Systems (SES). The study of the complex interactions between humans and nature is central to the understanding of our planet's state and to …

Landscape connectivity and predator–prey population dynamics

Landscapes are increasingly fragmented, and conservation programs have started to look at network approaches for maintaining populations at a larger scale. We present an agent-based model of predator–prey dynamics where the agents (i.e. the …

Ethnic Diversity, Property Rights, and Natural Resources

Countries rich in natural resources constitute both development failures and successes depending on their underlying socioeconomic fundamentals. Recent empirical evidence and theoretical work provide support to a resource curse hypothesis based on …