1 Beliefs about stressors alter stressors’ impact: Evidence from two experience - sampling studies Kevin Daniels, Ruth Hartley & Cheryl Travers This is not the copy of record. This paper was published as: Daniels, K., Hartley, R., Travers, C. (2006). Beliefs about stressors alter stressors’ impact: evidence from two experience- sampling studies. Human Relations, 59, 1261-1285. Acknowledgements: We grateful to John Arnold and the anonymous reviewers for their helpful comments on this paper.