手法を比較

	パネル空間回帰	空間誤差モデル（SEM）
分野	空間分析	空間分析
系統	Regression model	Regression model
提唱年	1988-2014	1988
提唱者	Anselin, Elhorst, and colleagues in spatial econometrics	Anselin
種類	Spatial panel regression	Spatial regression (spatially autocorrelated errors)
原典	Elhorst, J. P. (2014). Spatial Econometrics: From Cross-Sectional Data to Spatial Panels. Springer. ISBN: 978-3642403408	Anselin, L. (1988). Spatial Econometrics: Methods and Models. Kluwer Academic.
別名	spatial panel model, panel spatial econometrics, spatial panel data regression, PSR	SEM, spatial error regression, spatial autoregressive error model, Uzamsal Hata Modeli (SEM / Spatial Error)
関連	6	5
概要	Panel Spatial Regression extends standard panel data models by explicitly accounting for spatial dependence among cross-sectional units observed over time. It combines the temporal control of panel fixed or random effects with a spatial weights matrix that encodes geographic or network proximity, yielding unbiased and efficient estimates when observations are spatially correlated across units.	The Spatial Error Model, developed within Anselin's spatial econometrics framework (1988), is a regression model that assumes spatial dependence enters through the error term: the disturbances of neighbouring units are correlated. It is used when unobserved shared factors make the errors of nearby observations move together, and it is estimated by maximum likelihood or GMM rather than ordinary least squares.