https://sarajweston.com/tags/measurement-invariance/Recent content in Measurement Invariance on Sara WestonHugoen-usSun, 01 Jan 2023 00:00:00 +0000https://sarajweston.com/publication/welindt-measurement-2023/Sun, 01 Jan 2023 00:00:00 +0000https://sarajweston.com/publication/welindt-measurement-2023/We tested whether a widely used risk-taking questionnaire works the same way across demographic groups. It did not: none of the models met the usual standard for a shared factor structure.https://sarajweston.com/publication/hill-evaluating-2019/Tue, 01 Jan 2019 00:00:00 +0000https://sarajweston.com/publication/hill-evaluating-2019/Using three waves of Health and Retirement Study data spanning eight years, we found that sense of purpose declined on average and that the purpose scale did not work the same way for working and retired adults.