KMAN Publication Inc. (KMANPUB) Journal of Adolescent and Youth Psychological Studies (JAYPS) 2981-2526 5 Serial Number 24 2024 08 01 The Predictive Model of Hope Based on Attachment Styles and Time Perspective with the Mediation of Self-Esteem in Students The Predictive Model of Hope Based on Attachment Styles and Time Perspective with the Mediation of Self-Esteem in Students 68 78 10.61838/kman.jayps.5.8.8 EN Journal Article <table> <tbody> <tr> <td> <p><strong>Objective:</strong>  The present study aimed to provide a predictive model of hope based on attachment styles and time perspective with the mediation of self-esteem in students.</p> <p><strong>Methods and Materials:</strong> The research method was descriptive-correlational and path analysis. The statistical population of this study included all undergraduate students of non-governmental universities in Tehran, who were studying in the academic year 2019-2020. The statistical sample included 480 students selected using the cluster random sampling method. The tools used included the Attachment Style Questionnaire (ASQ) (Hazan & Shaver, 1987); the Time Perspective Questionnaire (TPQ) (Zimbardo & Boyd, 1999); the Self-Esteem Questionnaire (SEQ) (Rosenberg, 1979), and the Hope Questionnaire (HQ) (Simpson, 1999). Data analysis was performed using path analysis with SPSS and AMOS software version 23.</p> <p><strong>Findings:</strong> The results showed that secure, avoidant, and ambivalent attachment styles, time perspective, and self-esteem have a significant correlation with hope in students (p < .01). Also, secure, avoidant, and ambivalent attachment styles, time perspective, and self-esteem have a significant direct effect on students' hope (p < .01). Additionally, bootstrap results indicated that self-esteem has a significant mediating role in the relationship between attachment styles and time perspective with students' hope (p < .01). Finally, the model had a good fit.</p> <p><strong>Conclusion:</strong> Considering the significant mediating role of self-esteem, it is necessary for therapists and counselors to use appropriate psychological training to increase self-esteem in students, thereby improving their hope.</p> </td> </tr> </tbody> </table>

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