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| Panel Spatial Autocorrelation× | Panel Spatial Error Model× | |
|---|---|---|
| Ämnesområde | Rumslig analys | Rumslig analys |
| Familj | Regression model | Regression model |
| Ursprungsår≠ | 1988–2003 | 1988 / 2003 |
| Upphovsperson≠ | Anselin, L.; Elhorst, J. P. | Anselin (1988); extended to panels by Elhorst (2003, 2014) |
| Typ≠ | Diagnostic test / exploratory statistic | Spatial econometric panel model |
| Ursprungskälla≠ | Anselin, L. (2013). Spatial Econometrics: Methods and Models. Springer Netherlands. (Originally published 1988.) ISBN: 978-9401577991 | Elhorst, J. P. (2014). Spatial Econometrics: From Cross-Sectional Data to Spatial Panels. Springer. ISBN: 978-3642403408 |
| Alias | spatial autocorrelation in panel data, panel spatial dependence, spatio-temporal autocorrelation, cross-sectional dependence in panels | panel SEM, spatial error panel model, panel spatial autocorrelation error model, SEM panel |
| Närliggande | 5 | 5 |
| Sammanfattning≠ | Panel Spatial Autocorrelation measures whether observations that are geographically close also tend to have similar values across repeated time periods. It extends classic cross-sectional spatial autocorrelation statistics such as Moran's I to panel data, enabling researchers to detect spatial dependence consistently over time and to diagnose whether a panel regression model requires a spatial component. | The Panel Spatial Error Model (panel SEM) extends the classical spatial error model to panel data, allowing spatial dependence to enter through the error term across cross-sectional units over multiple time periods. It accounts for spatially correlated omitted variables without imposing a substantive spatial spillover in the outcome itself. |
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