Français de l'étranger – Méthode de calcul de l'indice de parité de pouvoir d'achat (IPPA)

This written question asks about the method used to calculate the purchasing power parity index (IPPA) for French citizens living abroad. It seeks clarification on how this index reflects the cost of living in different countries. The question affects French expatriates and aims to ensure fair compensation or benefits by accurately measuring their purchasing power compared to residents in France.