Modelling within a self-organising or a microsimulation framework: opposite or complementary approaches?

In this note I will shortly focus on the question of scale in the modelling of populations’ spatial mobility. Let us simply consider the case of three organisational levels : at the top, a region as a whole, for instance a country or a group of countries (macro-level), at an intermediate level a set...

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Autor principal: Lena Sanders
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Publicado: Unité Mixte de Recherche 8504 Géographie-cités 1999
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spelling oai:doaj.org-article:aabd410da7b0497d913bb3d299403c342021-12-02T11:11:18ZModelling within a self-organising or a microsimulation framework: opposite or complementary approaches?1278-336610.4000/cybergeo.1226https://doaj.org/article/aabd410da7b0497d913bb3d299403c341999-03-01T00:00:00Zhttp://journals.openedition.org/cybergeo/1226https://doaj.org/toc/1278-3366In this note I will shortly focus on the question of scale in the modelling of populations’ spatial mobility. Let us simply consider the case of three organisational levels : at the top, a region as a whole, for instance a country or a group of countries (macro-level), at an intermediate level a set of spatial units, for example the departments or the communes (meso-level) and at the bottom the individuals (micro-level). The question is, for a specific problem, to choose the most adapted level to develop a model. In many circumstances, there is no ambiguity, the level is induced by the problem. But in other cases, there is a possible choice. For example, if one wants to understand and to simulate the spatial redistribution of the population within a regional system during a certain period of time, the result of the model is expected to be given at a meso-level, but the model can be developed either within the framework of microsimulation, or within that of synergetics, each implying its proper philosophy. One privileges hypotheses on individuals’ behaviour, the other focuses on processes that refer to a meso-level logic. The aim here is to underline what conceptual differences are induced by these two approaches.Lena SandersUnité Mixte de Recherche 8504 Géographie-citésarticleself-organization/self-organisationmicro-simulationmodeling/modellingGeography (General)G1-922DEENFRITPTCybergeo (1999)
institution DOAJ
collection DOAJ
language DE
EN
FR
IT
PT
topic self-organization/self-organisation
micro-simulation
modeling/modelling
Geography (General)
G1-922
spellingShingle self-organization/self-organisation
micro-simulation
modeling/modelling
Geography (General)
G1-922
Lena Sanders
Modelling within a self-organising or a microsimulation framework: opposite or complementary approaches?
description In this note I will shortly focus on the question of scale in the modelling of populations’ spatial mobility. Let us simply consider the case of three organisational levels : at the top, a region as a whole, for instance a country or a group of countries (macro-level), at an intermediate level a set of spatial units, for example the departments or the communes (meso-level) and at the bottom the individuals (micro-level). The question is, for a specific problem, to choose the most adapted level to develop a model. In many circumstances, there is no ambiguity, the level is induced by the problem. But in other cases, there is a possible choice. For example, if one wants to understand and to simulate the spatial redistribution of the population within a regional system during a certain period of time, the result of the model is expected to be given at a meso-level, but the model can be developed either within the framework of microsimulation, or within that of synergetics, each implying its proper philosophy. One privileges hypotheses on individuals’ behaviour, the other focuses on processes that refer to a meso-level logic. The aim here is to underline what conceptual differences are induced by these two approaches.
format article
author Lena Sanders
author_facet Lena Sanders
author_sort Lena Sanders
title Modelling within a self-organising or a microsimulation framework: opposite or complementary approaches?
title_short Modelling within a self-organising or a microsimulation framework: opposite or complementary approaches?
title_full Modelling within a self-organising or a microsimulation framework: opposite or complementary approaches?
title_fullStr Modelling within a self-organising or a microsimulation framework: opposite or complementary approaches?
title_full_unstemmed Modelling within a self-organising or a microsimulation framework: opposite or complementary approaches?
title_sort modelling within a self-organising or a microsimulation framework: opposite or complementary approaches?
publisher Unité Mixte de Recherche 8504 Géographie-cités
publishDate 1999
url https://doaj.org/article/aabd410da7b0497d913bb3d299403c34
work_keys_str_mv AT lenasanders modellingwithinaselforganisingoramicrosimulationframeworkoppositeorcomplementaryapproaches
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