Medical Journal of the Islamic Republic Of Iran
مجله پزشکی جمهوری اسلامی ایران
Med J Islam Repub Iran
Medical Sciences
http://mjiri.iums.ac.ir
2
journal2
1016-1430
2251-6840
8
10.18869/mjiri
14
8888
13
en
jalali
1399
10
1
gregorian
2021
1
1
35
1
online
1
fulltext
en
Investigating the structural model of procrastination based on transdiagnostic factors
Psychology
Psychology
Original Research
Original Research
<strong>Background: </strong>Procrastination is a common and widespread phenomenon that affects 15-20% of the general population and 50% of students. Since developing and providing beneficial and effective interventions for procrastination needs a strong, comprehensive theoretical background explanation, the aim of the study was to assess the underlying transdiagnostic factors of procrastination and presenting a causal model.<br>
<strong>Methods:</strong> In this cross-sectional study, 390 college students were asked to fill out a packet of self-report measures, which included the Pure procrastination scale, Difficulties in emotion regulation scale, Depression-anxiety-stress scales, Frost multidimensional perfectionism scale, Rumination response scale, Penn state worry questionnaire, Acceptance and action questionnaire. The causal model was tested using structural equation modeling (SEM).<br>
<strong>Results:</strong> Results of the SEM indicate that perfectionism was significantly associated with increasing emotion dysregulation (β=0.446, P<0.001) and emotion dysregulation was significantly associated with increasing anxiety (β=0.499, P<0.001) and depression (β=0.478, P<0.001), and then anxiety and depression with other variables, such as worry (β=0.245, P<0.001; β=0.004, P=0.935), rumination (β=0.046, P=0.424; β=0.418, P<0.001) and experiential avoidance (β=0.277, P<0.001; β=0.319, P<0.001) related to procrastination. Finally, worry has the most significant increasing effect on procrastination. The very small root mean square error of approximation (RMSEA=0.038), together with large values of comparative fit index (CFI=0.985), relative fit index (RFI=0.917), and normed fit index (NFI=0.979) indicated that the model was well fit.<br>
<strong>Conclusion:</strong> Perfectionism, emotion dysregulation, negative affects, worry, rumination, and experiential avoidance, known as transdiagnostic factors, had a causal relationship with procrastination, and reducing each transdiagnostic factor will improve procrastination. This study could be considered as a cornerstone for further studies on procrastination from a transdiagnostic approach.
Procrastination, Emotion Dysregulation, Transdiagnostic Factors, Structural Equation Modeling
899
905
http://mjiri.iums.ac.ir/browse.php?a_code=A-10-6635-1&slc_lang=en&sid=1
Leili
Jamil
Leili.jamil1989@gmail.com
200319475328460065158
200319475328460065158
No
Department of Clinical Psychology, AJA University of Medical Sciences, Tehran, Iran
Ahmad
Ashouri
ahmad.ashouri@gmail.com
200319475328460065159
200319475328460065159
No
Department of Clinical Psychology, School of Behavioral Sciences and Mental Health, Tehran Institute of Psychiatry, Iran University of Medical Sciences, Tehran, Iran
Somayeh
Zamirinejad
zamirinejad.s@iums.ac.ir
200319475328460065160
200319475328460065160
Yes
Department of Clinical Psychology, School of Behavioral Sciences and Mental Health, Tehran Institute of Psychiatry, & International Campus, Iran University of Medical Sciences, Tehran, Iran
Behzad
Mahaki
behzad.mahaki@kums.ac.ir
200319475328460065161
200319475328460065161
No
Department of Biostatistics, & Social Development & Health Promotion Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran