Latent Profiles and Transitions of Bedtime Procrastination Among Chinese College Students: The Predictive Roles of Anxiety, Depression, Problematic Smartphone Use and Self-Control.

Background: Bedtime procrastination (BP) has become an important factor affecting individual well-being. This study aimed to assess the stability and changes in BP and examine risk and protective factors.

Methods: The study recruited 1423 respondents.

Do Attitudes, Mental Health Status, and Interpersonal Factors Predict COVID-19 Vaccine Hesitancy at the Early Phase of the Pandemic? A Longitudinal Study in Chinese College Students.

Purpose: The present study examined whether and how attitudes toward the COVID-19 vaccine (i.e., safety, efficacy, and price), mental health statuses (i.

The role of illness representations of internet gaming disorder (IGD) in help-seeking intention among undergraduates: A longitudinal study.

Background And Aims: The Common-Sense Model asserts that illness representations of a health threat affect coping and behavioral reactions to it. Internet gaming disorder (IGD) is a newly defined mental disorder and leads to various health consequences. Little is known about illness representations of IGD and help-seeking for IGD among young adults who are at particular risk of IGD.

Relationship Between Illness Representations and Symptoms of Internet Gaming Disorder Among Young People: Cross-Lagged Model.

Background: The common-sense model of illness suggests that mental representations of health threats may affect one's behavioral reactions to them and health status. Internet gaming disorder is a newly defined mental disorder. Illness representations of internet gaming disorder may affect one's risk of internet gaming disorder.

Prospective relationships between college adjustment, self-esteem, and mental health status among Chinese undergraduates.

This three-wave longitudinal study tested the prospective relationships between college adjustment, self-esteem, and mental health status (ie, subjective well-being, anxiety, and depression). The study recruited 265 Chinese undergraduate students. Demographic, college adjustment, self-esteem, and mental health status data were collected.

A longitudinal study of changes in smart phone addiction and depressive symptoms and potential risk factors among Chinese college students.

Background: The current study aims to track the changes in the levels of smart phone addiction (SPA) and depressive symptoms between pre and during COVID-19 and potential risk factors of among Chinese college students in a four-wave longitudinal study.

Methods: The participants were recruited from a Chinese university (n = 195; 58.5% females).

Effects of Online Social Support and Perceived Social Support on the Relationship Between Perceived Stress and Problematic Smartphone Usage Among Chinese Undergraduates.

Purpose: Recent research has identified a relationship between perceived stress and problematic smartphone usage. However, little is known about the underlying mediating and moderating mechanisms. The present study aimed to test the relationship between perceived stress and problematic smartphone usage as well as the mediating role of online social support and the moderating role of perceived social support among Chinese undergraduates.

Prospective relationships between mobile phone dependence and mental health status among Chinese undergraduate students with college adjustment as a mediator.

Background: This 3-year longitudinal study investigated the prospective relationships between mobile phone dependence and mental health status (i.e., subjective well-being, anxiety and depression) and the mediating role of college adjustment among Chinese undergraduate students.