THE EFFECT OF INSTAGRAM ON PURCHASE BEHAVIOR OF UNIVERSITY STUDENTS IN THE FRAMEWORK OF INFORMATION ADOPTION MODEL, ATTITUDE TOWARDS INFORMATION AND PERCEIVED RISK: THE CASE OF YOZGAT BOZOK UNIVERSITY VOCATIONAL SCHOOL. tujom [Internet]. 2019 Sep. 14 [cited 2025 Apr. 30];4(2):62-80. Available from: https://www.tujom.org/index.php/1/article/view/44