Li, M. and Koopman, S. (2021). Unobserved components with stochastic volatility: Simulation-based estimation and signal extraction Journal of Applied Econometrics, 36(5):614--627.
De Vos, I. and Everaert, G. (2021). Bias-Corrected Common Correlated Effects Pooled Estimation in Dynamic Panels Journal of Business and Economic Statistics, 39(1):294--306.