Development of a Geodemographic System for Attica, Greece

Recent years have witnessed fundamental changes in the financial and retail service sector, with competition among companies intensifying as a result of changing markets. The need to address the specific requirements of the customer groups has become the guiding principle behind the business strate...

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Main Authors: Thomas Hatzichristos, Athanasia Darra, Anastasia Kostellou
Format: Article
Language:English
Published: European Association of Geographers 2022-10-01
Series:European Journal of Geography
Subjects:
Online Access:https://eurogeojournal.eu/index.php/egj/article/view/228
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author Thomas Hatzichristos
Athanasia Darra
Anastasia Kostellou
author_facet Thomas Hatzichristos
Athanasia Darra
Anastasia Kostellou
author_sort Thomas Hatzichristos
collection DOAJ
description Recent years have witnessed fundamental changes in the financial and retail service sector, with competition among companies intensifying as a result of changing markets. The need to address the specific requirements of the customer groups has become the guiding principle behind the business strategies adopted by companies. These customer needs and, subsequently, the provision of the appropriate products and services to the customer, are dependent on where they live, their personal characteristics (e.g., age, education, income, households etc.). Geodemographic systems take advantage of information technology to analyze these types of data for a better understanding of the consumer characteristics and improved performing of marketing strategies. In the present study, a geodemographic system is implemented utilizing geographic information systems (GIS) technology and artificial intelligence (AI). GIS technology offers a powerful set of tools for the input, management, and visualization of data, while AI provides advanced analytical tools such as the unsupervised fuzzy classification through the Fuzzy C-Means algorithm. The proposed methodology is applied to the Attica region in Greece. It uses the official socioeconomic data of the Hellenic Statistical Authority. The relevant database uses 78 socio-economic variables. The study area consists of 2500 area units, each one with more than 1000 inhabitants. The results, ten socio-economic classes, are analyzed and discussed. The project is funded by the Athens Chamber of Commerce and Industry (ACCI) and the results of the analysis are open to all users by the official site of ACCI.
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spelling doaj-art-33bdceb219d948b68c3c08b0c318bbdc2025-01-06T06:58:59ZengEuropean Association of GeographersEuropean Journal of Geography1792-13412410-74332022-10-0113510.48088/ejg.t.cha.13.5.001.014Development of a Geodemographic System for Attica, GreeceThomas Hatzichristos0Athanasia Darra1 Anastasia Kostellou2National Technical University of Athens, GreeceNational Technical University of Athens, GreeceGeoinformatics Ltd, Greece Recent years have witnessed fundamental changes in the financial and retail service sector, with competition among companies intensifying as a result of changing markets. The need to address the specific requirements of the customer groups has become the guiding principle behind the business strategies adopted by companies. These customer needs and, subsequently, the provision of the appropriate products and services to the customer, are dependent on where they live, their personal characteristics (e.g., age, education, income, households etc.). Geodemographic systems take advantage of information technology to analyze these types of data for a better understanding of the consumer characteristics and improved performing of marketing strategies. In the present study, a geodemographic system is implemented utilizing geographic information systems (GIS) technology and artificial intelligence (AI). GIS technology offers a powerful set of tools for the input, management, and visualization of data, while AI provides advanced analytical tools such as the unsupervised fuzzy classification through the Fuzzy C-Means algorithm. The proposed methodology is applied to the Attica region in Greece. It uses the official socioeconomic data of the Hellenic Statistical Authority. The relevant database uses 78 socio-economic variables. The study area consists of 2500 area units, each one with more than 1000 inhabitants. The results, ten socio-economic classes, are analyzed and discussed. The project is funded by the Athens Chamber of Commerce and Industry (ACCI) and the results of the analysis are open to all users by the official site of ACCI. https://eurogeojournal.eu/index.php/egj/article/view/228GeodemographicsGISAIFuzzy clusteringFuzzy C-Means
spellingShingle Thomas Hatzichristos
Athanasia Darra
Anastasia Kostellou
Development of a Geodemographic System for Attica, Greece
European Journal of Geography
Geodemographics
GIS
AI
Fuzzy clustering
Fuzzy C-Means
title Development of a Geodemographic System for Attica, Greece
title_full Development of a Geodemographic System for Attica, Greece
title_fullStr Development of a Geodemographic System for Attica, Greece
title_full_unstemmed Development of a Geodemographic System for Attica, Greece
title_short Development of a Geodemographic System for Attica, Greece
title_sort development of a geodemographic system for attica greece
topic Geodemographics
GIS
AI
Fuzzy clustering
Fuzzy C-Means
url https://eurogeojournal.eu/index.php/egj/article/view/228
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