In this editorial, we discuss approaches to the empirical test of gain and loss cycles as described within Hobfoll's conservation of resources theory (COR). We present COR theory's basic assumptions about gain and loss cycles and critically discuss typical empirical studies that aim at testing...

Purpose – The main objective of this study is to apply broaden‐and‐build theory to occupational wellbeing. More specifically, it seeks to test whether positive emotions “build” resources and to what extent they contribute to work engagement through an increase in personal or job...