ברכות לד"ר שירי לביא מהמגמה לניהול מערכות חינוך למינויה כ- Associate Editor בכתב העת היוקרתי Journal of Happiness Studies. 
כתב העת הינו כתב עת מוביל בתחום הפסיכולוגיה החיובית (אימפקט פקטור 2.32). הוא עוסק בתחומים הבאים:

The peer-reviewed Journal of Happiness Studies is devoted to scientific understanding of subjective well-being. Coverage includes both cognitive evaluations of life such as life-satisfaction, and affective enjoyment of life, such as mood level. In addition to contributions on appraisal of life-as-a-whole, the journal accepts papers on such life domains as job-satisfaction, and such life-aspects as the perceived meaning of life.
The Journal of Happiness Studies provides a forum for two main traditions in happiness research: 1) speculative reflection on the good life, and 2) empirical investigation of subjective well-being. Contributions span a broad range of disciplines: alpha-sciences, philosophy in particular; beta-sciences, especially health related quality-of-life research; and gamma-sciences, including not only psychology and sociology but also economics.
The journal addresses the conceptualization, measurement, prevalence, explanation, evaluation, imagination and study of happiness.