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Prostorová analýza citlivosti pro kauzalitu×Geograficky vážená regrese (GWR)×
OborKauzální inferenceProstorová analýza
RodinaRegression modelRegression model
Rok vzniku1988–2021 (developed progressively)2002
TvůrceAnselin (1988) for spatial diagnostics; Reich et al. (2021) for spatial causal frameworksFotheringham, Brunsdon & Charlton
TypSensitivity / robustness analysisLocal spatial regression
Původní zdrojAnselin, L. (1988). Spatial Econometrics: Methods and Models. Kluwer Academic Publishers, Dordrecht. ISBN: 978-9024737322Fotheringham, A. S., Brunsdon, C., & Charlton, M. (2002). Geographically Weighted Regression: The Analysis of Spatially Varying Relationships. Wiley. ISBN: 978-0471496168
Další názvyspatial causal sensitivity, spatial robustness checks, SSAC, spatial confounding sensitivityGWR, local regression, spatially varying coefficient regression, Coğrafi Ağırlıklı Regresyon (GWR)
Příbuzné65
ShrnutíSpatial sensitivity analysis for causality systematically tests whether a causal estimate derived from georeferenced data holds up as spatial structure, spillovers, and the choice of spatial weights matrix are varied. Because nearby units often share unmeasured confounders — soil quality, local infrastructure, neighbourhood norms — a naive regression may yield biased causal estimates. This method reveals how fragile or robust a claimed causal effect is to alternative spatial specifications.Geographically Weighted Regression is a local regression method, introduced by Fotheringham, Brunsdon and Charlton (2002), that allows the regression coefficients to vary across space. Instead of one global equation, it fits a separate set of coefficients at every location, capturing spatial heterogeneity in the relationships.
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ScholarGatePorovnat metody: Spatial Sensitivity Analysis for Causality · Geographically Weighted Regression. Získáno 2026-06-17 z https://scholargate.app/cs/compare