A recent study reveals that the quality of parent-child relationships influences teenagers’ emotional health and their beliefs in a just world, highlighting the short-term impact of family closeness on adolescent adjustment.
A new study in Frontiers in Psychology suggests that the quality of the parent-child relationship may shape teenagers’ emotional and behavioural health in the short term, while also influencing how fair they think the world is. Researchers followed 591 students aged 12 to 16 at one junior high school in Henan province, China, over three assessments spaced one month apart. Using a statistical approach designed to separate lasting differences between adolescents from changes within the same adolescent over time, they found that when young people reported a better-than-usual relationship with parents, they were likely to report fewer internalising and externalising problems at the next assessment.
The findings also point to a link between family closeness and belief in a just world, a psychological idea that people get what they deserve and deserve what they get. In the study, stronger parent-child relationship quality predicted a higher belief in a just world at later points, while that belief and problem behaviours were linked in both directions: stronger just-world beliefs predicted fewer later problems, and more problems predicted weaker later beliefs. But the indirect route the researchers expected , parent-child relationship quality affecting problems through belief in a just world , did not reach statistical significance. The reverse pathway was also not significant.
The pattern was not identical for boys and girls. The overall model showed gender differences, although the researchers said their original expectation that the relationship effect would be stronger among girls was not supported. Follow-up tests found two paths that differed: for boys, better parent-child relationship quality predicted fewer later problems, and more problems predicted weaker just-world beliefs; those links were not significant for girls. Even so, the indirect effects through just-world beliefs remained non-significant in both groups.
The study’s authors said the results support a more nuanced view of adolescent development than standard cross-lagged models allow. Their analysis suggests that short-term shifts in how teenagers experience their parents may matter more than the reverse, at least over a two-month window. They also cautioned that the sample came from a single school, all measures were self-reported, and the study may not have captured slower family processes or differences between mother-child and father-child relationships. Still, the findings add to evidence that stable, fair and supportive family relationships are linked with better adolescent adjustment.
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