Castillo-Gualda R, García V, Pena M, Galán A, Brackett MA.  2017.  Preliminary Findings from RULER Approach in Spanish Teachers' Emotional Intelligence and Work Engagement. Electronic Journal of Research in Educational Psychology. 15(3):641-664.

Castillo R, Fernández-Berrocal P, Brackett MA.  2013.  Enhancing Teacher Effectiveness in Spain: A Pilot Study of the Ruler Approach to Social and Emotional Learning. Journal of Education and Training Studies. 1(2):263-272.

Brackett MA, Reyes MR, Rivers SE, Elbertson NA, Salovey P.  2012.  Assessing Teachers' Beliefs about Social and Emotional Learning. Journal of Psychoeducational Assessment. 30(3):219-236.

Brackett MA, Rivers SE, Reyes MR, Salovey P.  2012.  Enhancing Academic Performance and Social and Emotional Competence with the RULER Feeling Words Curriculum. Learning and Individual Differences. 22(2):218-224.

Reyes MRegina, Brackett MA, Rivers SE, Elbertson NA, Salovey P.  2012.  The Interaction Effects of Program Training, Dosage, and Implementation Quality on Targeted Student Outcomes for The RULER Approach to Social and Emotional Learning. School Psychology Review. 41(1):82-99.

Rivers SE, Brackett MA.  2011.  Achieving Standards in the English Language Arts (and More) Using The RULER Approach to Social and Emotional Learning. Reading & Writing Quarterly. 27(1):75-100.