Pengaruh perceived influence terhadap purchase intention melalui brand engagement in self-concept dan brand expected value, studi pengikut milenial Instagram Mega-Influencer produk kosmetik pada masa pandemi COVID-19 = The effect of perceived influence on purchase intention through brand engagement in self-concept and brand expected value, study on millennial followers of cosmetic products Mega-Influencer’s Instagram during the COVID-19 pandemic

Pengaruh Perceived Influence, Brand Engagement in Self-Concept, dan Brand Expected Value Terhadap Intention to Purchase Recommended Brand (Studi pada Beauty Vlogger Sebagai Digital Influencer) = The Influence of Perceived Influence, Brand Engagement in Self- Concept, and Brand Expected Value on Intention to Purchase Recommended Brands (Study on Beauty Vlogger as Digital Influencer)

Pengaruh Brand Engagement in Self-Concept dan Value Consciousness Terhadap Brand Loyalty (Studi Pada Konsumen Merek Pakaian Erigo di DKI Jakarta) = The Influence of Brand Engagement in Self-Concept and Value Consciousness on Brand Loyalty: Study of Erigo Consumers in Jakarta

Pengaruh perceived values terhadap brand loyalty dengan brand page engagement sebagai variabel mediasi : studi pada pengikut Akun Instagram Wardahbeauty di DKI Jakarta = The influence of perceived values on brand loyalty with brand page engagement as a mediation variable : study on Wardahbeauty Instagram Account followers in DKI Jakarta

Analisis Pengaruh Komunikasi Media Sosial terhadap Ekuitas Merek dan Minat Beli (Studi pada Barang Fesyen Mewah pada Pengikut Instagram @shopatbanananina di Jakarta) = Analysis of the Influence of Social Media Communication on Brand Equity and Purchase Intention (Study on Luxury Fashion Items on @shopatbanananina Instagram Followers in Jakarta)