Your conditions: 丁晓庆
  • The mediating role of executive functions between socioeconomic status and academic achievement: a meta-analytic structural equation model

    Subjects: Psychology >> Educational Psychology submitted time 2023-07-04

    Abstract: This study examined executive functions as a mediator of the association between socioeconomic status and children’s academic achievement, using the method of Meta-Analytic Structural Equation Modeling (MASEM). Based on 34 empirical articles (45, 916 students in total) up to August 2022, we found that executive functions partially mediate the relationship between socioeconomic status and academic achievement, and the indirect effect was significant (b=.094). Partial mediation was also found in the longitudinal subsample. The result of moderator analyses showed that the relationship between executive functions and academic achievement tended to diminish with age, and that the relationship between SES and EF tended to be weaker in boys than in girls.
     

  • The relationship between staying up late and life satisfaction: Based on big data of Weibo in cities with different development levels

    Subjects: Psychology >> Applied Psychology submitted time 2022-03-06

    Abstract:

    [Objective] This study aims to explore the relationship between staying up late, different development levels of cities and life satisfaction with the method of big data in Weibo, so as to increase the understanding of life satisfaction of contemporary people. [Method]The users in Weibo were divided into those who stayed up late and didn't stay up late in first-tier cities and other cities according to user’s information of blog posting. In addition, the statistical difference in life satisfaction between people who stayed up late and didn't stay up late in different areas was compared. [Results] (1) The life satisfaction of Weibo users who stayed up late was significantly higher than that of non-staying up late group (t = 11.768, p < 0.05); (2) Life satisfaction of Weibo users in first-tier cities was significantly lower than that of users in other cities (t =-4.135, p < 0.05); (3) The life satisfaction of staying up late in first-tier cities was significantly lower than that of staying up late in other cities (p < 0.05), and there was no statistically significant difference between non-staying up late in first-tier cities and non-staying up late in other cities (p > 0.05); (4) The life satisfaction of staying up late in first-tier cities was significantly higher than that of non-staying up late in first-tier cities (p < 0.05), and that of staying up late in other cities was significantly higher than that of non-staying up late (p < 0.05). [Conclusion] The staying up late behavior of contemporary Weibo users will improve their life satisfaction to a certain extent. However, the life satisfaction of Weibo users in first-tier cities is lower than that of Weibo users in other cities. "