Focusing on Gratitude: Implications for Mental Health

Abstract

This chapter examines positive psychology theories and research findings on how gratitude contributes to happiness and well-being. Two theories are discussed that provide insight into why gratitude enhances well-being (i.e., Broaden-and-Build Theory; Find, Remind, and Bind Theory). Empirical findings are reviewed showing that gratitude relates to lower levels of psychological distress, higher levels of psychological well-being, and better physical health. Benefits of writing-based gratitude interventions such as maintaining gratitude journals and writing gratitude letters are described. Studies showing promising benefits of gratitude across several situations are also addressed (i.e., the workplace, romantic relationships, and aging). Finally, suggestions for enhancing gratitude in one’s life are provided along with recommendations for future research.