Sexual Attraction Disparities in Adolescent Mental Health: The Role of School Norms.

Purpose: Few studies examine whether and how heterosexist norms in schools might influence disparities in mental health between sexual minority and heterosexual adolescents. Addressing this gap, we study disparities in life satisfaction, psychosomatic complaints, and emotional problems between same/both-sex attracted and other-sex attracted adolescents and examine the moderating role of heterosexist norms on the classroom- and school-level. Methods: We used data from the 2013 and 2017 Dutch Health and Behavior in School-Aged Children study ( N  = 12,756; mean age = 14.02; standard deviation = 1.54). Separate multi-level analyses for life satisfaction, psychosomatic complaints, and emotional problems were conducted in which cross-level interaction effects between sexual attraction and school and classroom-level heterosexist norms were estimated. Results: Same-sex attracted, both-sex attracted, and adolescents unsure about their sexual attraction reported lower life satisfaction, more psychosomatic complaints, and more emotional problems than their other-sex attracted peers. On average, stronger school-level heterosexist norms were associated with higher life satisfaction, fewer psychosomatic complaints, and fewer emotional problems. Stronger classroom-level heterosexist norms were associated with fewer emotional problems. One moderating effect of sexual attraction and school-level heterosexist norms was found. Contrary to expectations, disparities in life satisfaction between same-sex attracted and other-sex attracted adolescents were smaller when classroom-level heterosexist norms were stronger. Standardized regression coefficients showed that the associations were small. Conclusion: Although our findings suggest pressing health disparities between heterosexual and sexual minority adolescents, heterosexist norms at the school and classroom level were weakly associated with these health disparities.