Han, Xiaoyi; Lee, Lung-fei - In: Regional Science and Urban Economics 43 (2013) 2, pp. 250-271
We consider using the J-test procedure for the non-nested model selection problem between the spatial autoregressive (SAR) model and the matrix exponential spatial specification (MESS) model. The 2SLS and GMM methods are used to implement the J-test procedure and derive several test statistics...