Discussion
In this study, we hypothesized that employee-oriented leadership facilitates promotion-focused job crafting (i.e. seeking to increase job resources and challenging job demands) and reduces prevention-focused job crafting (i.e. seeking to decrease hindering job demands), and that, in turn, promotion-focused job crafting is positively and prevention-focused job crafting is negatively related to employee health and performance. We found that employee-oriented leadership was indirect, positively related to employees’ health and performance through promotion-focused job crafting. Employee-oriented leadership was not related to employees’ prevention-focused job crafting, but as expected, prevention-focused job crafting was negatively related to employees’ performance. Additional analyses show that in this study, promotion-focused job crafting had the strongest positive, direct effect on adaptive performance followed by proactive and then task performance, whereas prevention-focused job crafting had the strongest negative, direct effect on task performance followed by proactive and then adaptive performance. Employee-oriented leadership had the strongest indirect effect through promotion-focused job crafting on adaptive performance followed by proactive and then task performance.