Compara mètodes

	Model de Lag Espacial Espaciotemporal	Autocorrelació espacial
Camp	Anàlisi espacial	Anàlisi espacial
Família	Regression model	Regression model
Any d'origen	2003-2008	1950
Autor original	Anselin, Le Gallo & Jayet; Elhorst	P. A. P. Moran (global measure, 1950); Roy Geary (Geary's C, 1954); Luc Anselin (LISA, 1995)
Tipus	Spatial panel regression	Spatial statistic / exploratory spatial data analysis
Font seminal	Anselin, L., Le Gallo, J., & Jayet, H. (2008). Spatial Panel Econometrics. In L. Matyas & P. Sevestre (Eds.), The Econometrics of Panel Data (pp. 625-660). Springer.	Moran, P. A. P. (1950). Notes on continuous stochastic phenomena. Biometrika, 37(1/2), 17–23.
Àlies	ST-SAR, spatial-temporal lag model, spatiotemporal autoregressive model, space-time SAR model	spatial dependence, geographic autocorrelation, spatial clustering measure, SA
Relacionats	5	5
Resum	The Space-Time Spatial Lag Model extends the classic spatial autoregressive (SAR) lag model to panel data, capturing how the outcome in each location at each time point is influenced by the contemporaneous outcomes of neighboring locations, while also controlling for unit-specific and time-specific fixed effects.	Spatial autocorrelation quantifies the degree to which a variable's values at nearby locations resemble each other more (positive autocorrelation) or less (negative autocorrelation) than expected by chance. Global indices such as Moran's I summarise the pattern across the entire study area, while local variants reveal clusters and outliers at the level of individual observations.