Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/573829
Research center of Embrapa/Collection: Embrapa Informática Agropecuária - Artigo em anais de congresso (ALICE)
Date Issued: 2009
Type of Material: Artigo em anais de congresso (ALICE)
Authors: TERNES, S.
GARGIULO, F.
HUET, S.
DEFFUANT, G.
Additional Information: SONIA TERNES, CNPTIA; FLORIANA GARGIULO, CEMAGREF, France; SYLVIE HUET, CEMAGREF, France; GUILLAUME DEFFUANT, CEMAGREF, France.
Title: Double modelling of the dynamic of activities in rural municipalities.
Publisher: In: CONGRESSO BRASILEIRO DE AGROINFORMÁTICA, 7., 2009, Viçosa, MG. Anais... Viçosa, MG: UFV, 2009.
Language: en
Notes: SBIAgro 2009.
Keywords: Modelo baseado em agentes
Dinâmica de populações
Municípios rurais
Multi-funcionalidade
Impacto de políticas
Agent based model.
Description: Land use choices and activity prevalence in a selected territory are determined by individual preferences constrained by the characteristic of the analysed zone: population density, soil properties, urbanization level and other similar factors can drive individuals to make different kind of decisions about their occupations. Different approaches can be used to describe land use change, occupation prevalence and their reciprocal inter-relation. In this paper we describe two different kinds of approaches: an agent based model, centred on individual choices and an aggregated model describing the evolution of activity prevalence in terms of coupled differential equation. We use and we compare the two models to analyse the effect of territorial constraints, like the lack of employment in determined sectors, on the possible activity prevalence scenarios.
NAL Thesaurus: Population dynamics.
Data Created: 2009-11-03
Appears in Collections:Artigo em anais de congresso (CNPTIA)

Files in This Item:
File Description SizeFormat 
T078.pdf380,44 kBAdobe PDFThumbnail
View/Open

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace