Specification and estimation of a spatially and temporally autocorrelated seemingly unrelated regression model: application to crash rates in China
نویسندگان
چکیده
منابع مشابه
Specification and Estimation of a Spatially and Temporally Autocorrelated Seemingly Unrelated Regression Model: Application to Crash Rates in China
In transportation studies, variables of interest are often influenced by similar factors and have correlated latent terms (errors). In such cases, a seemingly unrelated regression (SUR) model is normally used. However, most studies ignore the potential temporal and spatial autocorrelations across observations, which may lead to inaccurate conclusions. In contrast, the SUR model proposed in this...
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ژورنال
عنوان ژورنال: Transportation
سال: 2007
ISSN: 0049-4488,1572-9435
DOI: 10.1007/s11116-007-9117-9