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Not All Roads Lead to Resilience: a Complex Systems Approach to the Comparative Analysis of Tortoises in Arid Ecosystems Ecology and Society
Leuteritz, Thomas E. J.; Redlands Institute; thomas_leuteritz@redlands.edu; Ekbia, Hamid R.; Redlands Institute;.
The concept of resilience has been widely used in the study of social-ecological systems, with its key components identified as resistance, latitude, and precariousness. We use this concept to examine the differences among three semi-arid regions in terms of these three components. We do this by examining the status of tortoises that occur in the dry spiny forest Madagascar, the Karoo of South Africa, and the Mojave Desert of the United States as an indicator of the health and resilience of their respective ecosystems. Our findings demonstrate the tight coupling between societal development and ecosystem dynamics, the role of diversity in enhancing resilience, and the significance of local communal knowledge in sustaining it. Our findings also suggest that...
Tipo: Peer-Reviewed Synthesis Palavras-chave: Collective variable; Control parameter; Latitude; Madagascar; Panarchy; Precariousness; Resistance; Social-ecological systems; South Africa; United States.
Ano: 2008
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Does Social Capital Mitigate Precariousness? AgEcon
Sabatini, Fabio.
There is a surprising gap in the economic literature on social capital. First, we lack studies addressing the effects of social capital on those facets of development that can contribute in making growth more sustainable in the long run, like, for example, human development and social cohesion. Second, it is still unclear what type of networks may exert a positive effect on the different dimensions of development. In particular, the literature has not yet provided a rigorous assessment of the role of strong family ties, that are generally referred to as a form of bonding social capital causing backwardness. This paper carries out an empirical investigation into the relationship between the three types of social capital so far identified by the literature...
Tipo: Working or Discussion Paper Palavras-chave: Social capital; Human development; Labour market; Precariousness; Italy; Institutional and Behavioral Economics; Labor and Human Capital; Risk and Uncertainty; J24; O15; Z13.
Ano: 2008 URL: http://purl.umn.edu/6358
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