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GMM estimation of spatial autoregressive models with unknown heteroskedasticity
Lin, Xu, (2010)
Understanding interactions in social networks and committees
Bhattacharjee, Arnab, (2013)
Structural interactions in spatial panels
Bhattacharjee, Arnab, (2011)
Modeling different kinds of spatial dependence in stock returns
Arnold, Matthias, (2013)
A new online-test for changes in correlations between assets
Arnold, Matthias, (2010)
Separate estimation of spatial dependence parameters and variance parameters in a spatial model