The Effect of Interpersonal Communication on Academic Productivity among Generation Z Students: The Mediating Role of Self-Efficacy

ABSTRACT : This study aims to examine the effect of interpersonal communication on academic productivity among Generation Z students through the mediating role of self-efficacy. The study employed a quantitative approach with data collected from 191 respondents using a structured questionnaire. Data analysis was conducted using Partial Least Squares Structural Equation Modeling (PLS-SEM) with SmartPLS software. The findings indicate that interpersonal communication has a positive and significant effect on self-efficacy and academic productivity. Self-efficacy also has a significant positive effect on academic productivity. In addition, self-efficacy significantly mediates the relationship between interpersonal communication and academic productivity. These findings suggest that supportive interpersonal communication can strengthen students’ confidence and improve their academic productivity. The study contributes to the understanding of psychological and communication factors influencing academic outcomes among Generation Z students.

KEYWORDS : Interpersonal Communication, Self-Efficacy, Academic Productivity, Generation Z, Mediation