فهرس المقالات Amir Momeni المقاله 1 - The impact of a brand's country of origin and manufacturer on customers' perceptions of a country's institutional environment and their purchasing decisions taking into account the moderating role of beliefs arising from customer trust 10.30495/jsm.2023.1989947.1837 Seyyed Reza Jalalzadeh Amir Momeni Journal of System Management , العدد 1 , السنة 10 , زمستان 2024