Revised reinforcement sensitivity theory (r-RST) of personality is a major neuropsychological theory of motivation, emotion, and personality. To measure the specific components of r-RST, the Reinforcement Sensitivity Theory of Personality Questionnaire (RST-PQ; Corr & Cooper(Psychological Assessment 28(11), 1427–1400, 2016) has been developed. The current study examined the measurement (configural, metric, scalar, and residual) and structural (factor variances, covariances) invariance across gender and age groups for an exploratory structural equation modeling (ESEM) version of the theorized six-factor oblique model. A total of 901 adults (M = 32.07, SD = 16.38) from the general community completed ratings of the RST-PQ. Multiple-group confirmatory factor analysis (CFA) supported full measurement and structural invariance. There was also no difference for the six latent mean scores across gender and age. The psychometric and practical implications of the findings are discussed.

人格修正强化敏感性理论（r-RST）是动机、情绪和人格的主要神经心理学理论。为了衡量 r-RST 的特定组成部分，人格问卷的强化敏感性理论（RST-PQ；Corr & Cooper（心理评估）28(11), 1427–1400, 2016)。当前的研究检查了跨性别和年龄组的测量（配置、度量、标量和残差）和结构（因子方差、协方差）不变性，用于理论化六因子倾斜模型的探索性结构方程建模 (ESEM) 版本。来自一般社区的总共 901 名成年人（M = 32.07，SD = 16.38）完成了 RST-PQ 的评级。多组验证性因素分析 (CFA) 支持完整测量和结构不变性。性别和年龄的六个潜在平均分数也没有差异。讨论了研究结果的心理测量和实际意义。