BOUDJEMA,HayetMERAIMI, SanaRAHAL, Farah ( Directeur de thèse )2024-06-272024-06-272018-06https://dspace.hec.dz/handle/123456789/942Globalization is a phenomenon of opening up national economies to a global market, leading to increasing interdependence of countries. By becoming involved in globalization, several companies have decided to expand their investment by setting up in other foreign countries, targeting other international markets, and no longer be limited to local investment, hence the birth of multinationals. In seeking their destination, these companies always want to choose a country where working conditions are very easy and the business climate very attractive. Speaking of our case study, Algeria is an attractive country on an international scale. Many opportunities and facilitations are provided by our government and not found elsewhere. However, the number of foreign companies is still modest and small compared to other countries. The purpose of this research is to know the reasons behind and at the same time find solutions to fix and escape this situation. And so, increase the number of FDI in AlgeriaenGlobalizationForeign direct investmentMultinational firmsInternational relationsThesis