VNU Journal of Economics and Business, Vol 1, No 3 (2021) 72 82 72 Original Article Value of Travel Social Media Influencers (TSMI) and their Relationship with Trust in Branded Posts Based on the Perspective of Gen Z in Hanoi, Vietnam Hoang Thi Thu Huong*, Le Thi Thu Huyen, Hoang Phuong Linh, Nguyen Ha Linh, Tran Quang Minh, Do Thị Ngoan The National Economics University, No 207 Giai Phong, Hai Ba Trung District, Hanoi, Vietnam Received 09 May 2021 Revised 24 May 2021; Accepted 25 October 2021 A[.]