The relationships between self-efficacy, self-control, chronotype, procrastination and sleep problems in young adults

ABSTRACT

The main aim of our study was to examine whether there was a relationship between psychological characteristics such as self-efficacy, self-control and chronotype as well as procrastination on the one hand and sleep problems on the other. There were 315 young adults aged between 18 and 27 years (M = 20.57). We used the General Procrastination Scale, the General Self-Efficacy Scale (GSES), Brief Self-Control Scale, the Composite Scale of Morningness (CSM) and the Pittsburgh Sleep Quality Index (PSQI). Our results indicated that low self-efficacy, low self-control and eveningness were positive predictors of procrastination. The reciprocal relationship exists between procrastination and sleep problems. Procrastination positively contributed to sleep problems, whereas sleep problems were a negative predictor of procrastination.

KEYWORDS:

• Procrastination
• sleep problems
• self-efficacy
• self-control
• chronotype

Declaration of Interest statement

The authors report no conflict of financial or academic interest. The authors alone are responsible for the content and writing of this article.

Additional information

Funding

This work was supported by the Natural Science Fund of Shandong Province, China (No. ZR2012DM014) and the People’s Livelihoods Science and Technology Project of Qingdao, Shandong Province, China (13-1-3-73-nsh). This research was also supported by the National Science Centre, Poland (2017/25/B/HS6/00935)