Abstract
Numerous researches have examined the relationship between school-related stress and outcomes of academic achievement and behavior problems; however, a very few studies were conducted to assess the moderating role of psychological capital in this relat.ionship, especially focusing on students with health impairments. The current study was carried out to investigate the association of school-related stress and psychological capital with academic achievement and behavior problems in students with health impairments, as well as the possible moderating influence of psychological capital in the school-related stress and outcomes relationships. The study involved 233 students with health impairments in Addis Ababa. Instruments used for the study include the Demographic Questionnaire, Perceived School-Related Stress Scale, Psychological Capital Questionnaire, Strengths and Difficulties Questionnaire, and school record reviews. Descriptive statistics, structural equation modeling, and multi-group structural equation modeling were utilized to analyze the data. Results revealed that school-related stress was significantly and negatively associated with academic achievement and positively with behavior problems. Psychological capital was significantly and positively associated with academic achievement and negatively with behavior problems. Higher levels of psychological capital had a significant moderating role in the relationships between school-related stress and both outcomes of academic achievement and behavior problems. The finding suggests that PsyCap is a positive resource to counteract the detrimental impacts of school-related stress on the academic achievement and behavior problems of students with health impairments.