Personality as a Multilevel Predictor of Climate
研究检验了情绪稳定性和控制点作为安全气候的多层次前因，发现工作团队层面的人格-气候关联比个体层面强两倍半以上，支持比例同源理论。
Individual and aggregate personality traits are theoretical antecedents of psychological and workgroup climates, respectively. However, empirical research has yet to test whether or to what degree this is true. Consequently, in the domain of workplace safety, we tested emotional stability and locus of control as multilevel antecedents of safety climate. We also tested a series of homology theories to determine the degree to which personality–climate associations are similar across organizational levels. Results revealed that both emotional stability and locus of control were meaningfully associated with safety climate at psychological and workgroup levels. In addition, multilevel homology tests demonstrated that workgroup-level personality–climate associations were more than 2½ times stronger than corresponding individual-level associations, supporting a proportional theory of homology.