So sánh phương pháp

	Nguyên nhân học Granger kiểu Bayes	Kiểm định Nhân quả Granger theo Bảng
Lĩnh vực	Kinh tế lượng	Kinh tế lượng
Họ	Regression model	Regression model
Năm ra đời	1969 (frequentist); 1984 (Bayesian treatment)	1988–2012
Người khởi xướng	Clive W. J. Granger (frequentist basis, 1969); Bayesian extension by Geweke (1984) and subsequent literature	Holtz-Eakin, Newey & Rosen (1988); Dumitrescu & Hurlin (2012)
Loại	Bayesian causal inference test	Causality test
Công trình gốc	Geweke, J. (1984). Inference and causality in economic time series models. Handbook of Econometrics, 2, 1101-1144. Elsevier.	Dumitrescu, E.-I., & Hurlin, C. (2012). Testing for Granger non-causality in heterogeneous panels. Economic Modelling, 29(4), 1450–1460.
Tên gọi khác	Bayesian Granger test, Bayesian predictive causality, BGC, Bayesian causality in mean	panel causality test, Dumitrescu-Hurlin test, heterogeneous panel causality, panel Granger test
Liên quan	6	5
Tóm tắt	Bayesian Granger causality tests whether past values of one time series carry predictive information about another, framing the hypothesis through Bayesian inference rather than frequentist p-values. It combines a vector autoregressive (VAR) structure with prior distributions over coefficients and evaluates causal claims via posterior probabilities or Bayes factors, providing a probabilistic and nuanced alternative to the classical Granger test.	The Panel Granger Causality test examines whether past values of one variable help predict another variable across multiple cross-sectional units observed over time. It extends the classical Granger causality framework to panel data, accounting for cross-sectional heterogeneity and enabling more powerful inference by pooling information across units.