Luna-Arocas, RobertoRobertoLuna-Arocas2022-10-242022-10-242020https://scripta.up.edu.mx/handle/20.500.12552/175110.1007/s11482-020-09835-0The present study examines the relationship between wellbeing and work performance in a twotime model. The model was based on the happy-productive worker hypothesis. Labour wellbeing (Time 1, T1) was measured with three constructs: job satisfaction, personal satisfaction, and organizational commitment, and showed good one dimensional adjustment in the second-order confirmatory factor analysis performed. We use a stratified sampling strategy, controlling for sex, age and whether workers were employed in the public or private sector. Of the 235 employees analysed in T1, 205 responded in Time 2 (T2). Results obtained through SEM analysis establish a positive and significant relationship between positive wellbeing and job performance. Likewise, job satisfaction and organizational commitment were the variable that most influenced the unidimensional welfare construct (0.902, p < 0.001 and 0.750, p < 0.001, respectively). Personal satisfaction showed a lower value (0.234, p < 0.01), and was the only one of the three variables that was context-free level. The article looks at the theoretical and professional implications of the results. © 2020, The International Society for Quality-of-Life Studies (ISQOLS) and Springer Nature B.V.enResource Types::text::journal::journal article