Second, adolescents following a high
social anxiety trajectory can be discriminated from peers belonging to a less anxious trajectory, based on their self - reported cognitions and observed social behavior in a laboratory task and in the classroom.
We expected negative interpretations, self - focused attention, nervousness, social problems, neuroticism, behavioral inhibition, and social withdrawal to be positively associated with a high
social anxiety trajectory whereas self - evaluation of performance, social skills, and extraversion would be negatively associated.
However, we tested for differences in the number of boys and girls in
the social anxiety trajectory groups, checked for gender differences on the cognition, social competence and temperament variables and controlled for gender in the analyses differentiating social anxiety trajectory groups on the basis of these variables.
The findings suggest that cognition and social competence variables may be reliably used to identify adolescents at risk of belonging to a high
social anxiety trajectory.
Findings indicate that adolescents at risk of belonging to a high
social anxiety trajectory can be discriminated from peers belonging to a less anxious trajectory using both cognition and social competence variables.
And (2) which of the cognition, social competence, and temperament variables discriminate between
the social anxiety trajectories?
In conclusion, the present study adds to the existing social anxiety literature by identifying, for the first time,
social anxiety trajectories during the adolescent period.
Our sample size was not large enough to test whether boys and girls possibly follow different
social anxiety trajectories.
In this study we examined three individual level variables, namely cognition, social competence, and temperament, which are theoretically and empirically related to social anxiety and may discriminate between
social anxiety trajectories.
Not exact matches
This cohort - sequential study examined developmental
trajectories of
social anxiety in a nonclinical sample (N = 331, 161 girls) aged 9 to 17 years at initial and 12 to 21 years at final assessment.
In relation to the first research question, because the available studies to date have mainly dealt with a different type of
anxiety and / or investigated a different age group (Broeren et al. 2011; Duchesne et al. 2010; Feng et al. 2008; Marmorstein et al. 2010) it was difficult to formulate a hypothesis regarding the number of
trajectories of
social anxiety.
For the sake of simplicity we will refer to the
trajectories as high, moderate and low when reporting on the relations between
trajectories of
social anxiety and the cognition,
social competence, and temperament variables.
In answer to the first research question if it is possible to identify distinct longitudinal
trajectories of
social anxiety across the adolescent and emerging adulthood period, 9 to 21 years, our findings show that three
trajectories of
social anxiety can be identified.
Second, we examined whether conceptually relevant cognition,
social competence, and temperament variables could discriminate between
trajectories of
social anxiety.
In sum,
trajectory studies point to four or five heterogeneous groups for either generalized or
social anxiety symptoms when studied in childhood to preadolescence.
The three
trajectory groups represent high, moderate and low
social anxiety levels, with increasing then decreasing high levels in the first group and a steady but small decline in the moderate and low groups.
The second research question asked which of the cognition,
social competence, and temperament variables would discriminate between
trajectories of
social anxiety.
Consistent with previous studies, we found that (a) being less prosocial and more physically aggressive at age 10 was characteristic of those children with the high rejection
trajectory; (b) being less attractive was related to higher peer rejection from age 10 to 14; and (c) boys with a high rejection
trajectory showed high levels of delinquency and
anxiety - depression and low levels of academic aspiration at age 16 — 17, whereas girls with a high rejection
trajectory showed low levels of academic aspiration and
social competence at age 16 — 17.
In the second part of the analyses, multinomial logistic regression models were used to examine which variables2 would discriminate between
trajectories of
social anxiety (Duchesne et al. 2010).
This longitudinal study is the first to examine developmental
trajectories of
social anxiety in a nonclinical sample aged 9 to 21 years and simultaneously test whether conceptually relevant individual level variables assessing cognition,
social competence, and temperament discriminated between the
trajectories.
In sum, in answer to the second research question, which of the cognition,
social competence and temperament variables discriminates between
trajectories of
social anxiety, results indicate that negative interpretations and self - focused attention discriminate both the high and the low
trajectory from the moderate
trajectory.
The Latent Class Growth Modeling (LCGM; Nagin 2005) technique, which has previously been used with this type of longitudinal design (Marmorstein et al. 2010), was employed to identify
trajectories of
social anxiety.
The longitudinal study described in this article explored different developmental
trajectories of
social anxiety in a nonclinical sample, spanning adolescence through emerging adulthood, using the growth mixture modeling technique.