Upward Spirals of Gratitude and Positive Affect in Daily Life: a Time-lagged Ecological Assessment Study Lilian Jans-Beken Johan Lataster Nele Jacobs Mayke Janssens Sanne Peeters Jennifer Reijnders Lilian Lechner 10.6084/m9.figshare.5406034.v1 https://figshare.com/articles/poster/Upward_Spirals_of_Gratitude_and_Positive_Affect_in_Daily_Life_a_Time-lagged_Ecological_Assessment_Study/5406034 The sample consisted of 106 participants (<i>M</i><sub>age</sub><i> </i>= 39, <i>SD</i><sub>age</sub><i> </i>=15, range 18 – 65) among which 43 men (41%), that completed on average 46 (68%) out of 70 diary assessments (<i>SD</i> = 12; <i>Min</i> = 23, <i>Max</i> = 70), resulting in a total of 4,870 observations. 2017-09-14 05:40:23 Gratitude Positive Mental Health Psychopathology experience sampling study Positive Affect Psychology not elsewhere classified