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	Provedor de dados Ecology and Society (2) Autor Caballero, Javier; Universidad Nacional Autonoma de Mexico; jcaballero@ibiologia.unam.mx (1) Downey, Sean S.; Stanford University; ssdowney@stanford.edu (1) Martorell, Carlos; Universidad Nacional Autonoma de Mexico; martorel@miranda.ecologia.unam.mx (1) Palavra-chave Maya (2) Adaptive cycle (1) Common-property resource management (1) Cultural change (1) Eqchi&#8217 (1) Ethnoecology (1) Labor exchange (1) Mexico (1) Panarchy (1) Q&#8217 (1) Resilience (1) Sabal (1) Social network analysis (1) Swidden (1) Traditional management. (1) Mais... Tipo do documento Peer-Reviewed Reports (2) Ano 2010 (1) 2006 (1) País Canada (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Cultural or Ecological Sustainability? The Effect of Cultural Change on Sabal Palm Management Among the Lowland Maya of Mexico Ecology and Society Martorell, Carlos; Universidad Nacional Autonoma de Mexico; martorel@miranda.ecologia.unam.mx; Caballero, Javier; Universidad Nacional Autonoma de Mexico; jcaballero@ibiologia.unam.mx. Sabal palm has been used for thatching the traditional Maya house for over 3000 yr. The great importance of this resource has promoted its management within home gardens. Although traditionally managed populations in home gardens are capable of ecological long-term persistence, the impact of cultural change on sustainable resource management is poorly understood. By means of interviews in 108 households, we obtained information about Sabal management practices, leaf demand, and sociocultural data. Density and size structure of the palm populations in the respective home gardens were also measured. By means of principal components analysis, the sociocultural data were summarized into a cultural change index, which was then statistically related to palm... Tipo: Peer-Reviewed Reports Palavras-chave: Cultural change; Ethnoecology; Maya; Mexico; Sabal; Traditional management.. Ano: 2006 Can Properties of Labor-Exchange Networks Explain the Resilience of Swidden Agriculture? Ecology and Society Downey, Sean S.; Stanford University; ssdowney@stanford.edu. Despite the fact that swidden agriculture has been the subject of decades of research, questions remain about the extent to which it is constrained by demographic growth and if it can adapt to environmental limits. Here, social network analysis is used to analyze farmer labor-exchange networks within a chronosequence of five Q’eqchi’ Maya villages where swidden agriculture is used. Results suggest that changes in land-use patterns, network structure, reciprocity rates, and levels of network hierarchy may increase the resilience of these villages to changes in the forest’s agricultural productivity caused by ongoing agricultural activity. I analyze the suitability of subsistence- versus market-oriented agricultural labor for... Tipo: Peer-Reviewed Reports Palavras-chave: Adaptive cycle; Common-property resource management; Labor exchange; Maya; Panarchy; Q’ Eqchi’ Resilience; Social network analysis; Swidden. Ano: 2010 Registros recuperados: 2 Primeira ... 1 ... Última

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