مجلة إضافات إقتصادية
Volume 9, Numéro 2, Pages 852-867
2025-09-30

The Contribution Of Data Analysis In Bank Branch Classification. Case Study: « Société Générale Algeria »

Authors : Lanseur Akila . Boukellal Sabrina .

Abstract

This study employs Principal Component Analysis (PCA) and Hierarchical Cluster Analysis (HCA) to evaluate bank branch performance within Société Générale Algeria's network. Conducted at the bank's headquarters in Algiers, this research aims to provide marketing managers with a scientifically rigorous framework for assessing and categorizing branch performance across Algeria's national territory. The methodology combines PCA to identify key performance dimensions among variables, followed by HCA to segment 81 surveyed branches into homogeneous clusters. The findings reveal two primary performance dimensions, profitability and market orientation and establish three distinct branch categories ranked according to their overall performance levels.

Keywords

Quantitative methods ; PCA ; HCA ; performance ; bank branches