List of Articles Influencer Open Access Article Abstract Page Full-Text 1 - Presenting a Quantitative Model of the Use of Social Media Influencers in the Behavior of Luxury Cosmetics Industry Consumers Seyed Aref Asgharzadeh Shiadeh mehd Rouholamini Shiba Masoumi Azadeh Kiapour Open Access Article Abstract Page Full-Text 2 - Presenting a Gray Marketing Model Using the Role of Influencers in Social Media Anvar Yousefi Mehdi Hadad Zadeh 10.30495/jsm.2021.1942794.1542 Open Access Article Abstract Page Full-Text 3 - The Role of Iranian Female Influencers Concerning Betrayals, Coolness and the Aims of Brands on Social Medias Moahammad Bashokouh Ajirloo Vahideh Ebrahimi Kharajo Open Access Article Abstract Page Full-Text 4 - Sociological Analysis of the Representation of Consumerist Lifestyle on the Instagram Social Network Amirhossein Haghparast mehrdad navabakhsh Asemeh Ghasemi