Faiza AkramCIIT/FA23-RCP-006/LHRDr. Mahira AhmadLHR TP 100602026-05-212025https://repository.cuilahore.edu.pk/123456789/3961The present study aimed to investigate the relationship among Locus of Control, Communication Apprehension, and Social Avoidance in young adults with stuttering disorders. Utilizing a correlational research design, the study sampled adults aged 18–25 (M = 21.1; SD = 2.1) through a purposive sampling strategy. Data were collected from various speech therapy centers in Lahore, Pakistan. Four standardized instruments were employed named as the Modified Stuttering Scale (Andrews & Cutler, 1974), the Locus of Control Scale (Rotter, 1966), the Communication Apprehension Questionnaire (McCroskey, 1984), and the Social Avoidance and Distress Scale (Watson & Friend, 1969). Reliability analysis confirmed that all scales possessed moderate to high internal consistency. Statistical analyses including Pearson product-moment correlation, mediation analysis, and independent samples t-tests, were conducted to examine the hypothesized relationships. The findings revealed that locus of control was significantly and positively correlated with social avoidance, while showing a significant negative correlation with communication apprehension. Furthermore, the relationship between communication apprehension and social avoidance was found to be significantly negative. Mediation analysis indicated that communication apprehension plays a significant mediating role in the relationship between locus of control and social avoidance. From a clinical perspective, this research highlights the necessity of addressing internal psychological factors in the treatment of stuttering. Beyond individual interventions, these findings suggest a need for public education campaigns and awareness programs to mitigate the social stigma associated with stuttering disordersenDepartment of HumanitiesFA23PsychologyLocus of ControlCommunication ApprehensionSocial AvoidanceStuttering Disorder.Dr. Mahira AhmadAnimation