Factors Influencing Customers' Purchase Intention Towards Smartphones Among Residents of Poblacion, Impasugong: A Study Based on the Theory of Planned Behavior (TPB). - Ombania, Cherish L.; Donsing, Crishea Mae G.; Okinlay, Reynan Dave O.; Serona, Denmark K.; Antivo, Clifford G.; Redosendo, John Daryl L. (Psychology & Education: A Multidisciplinary Journal, 2026)