Using panel data covering 25 cities in the Yangtze River Delta (YRD) and 21 cities in the Pearl River Delta (PRD) over the 1991-2010 period, the paper applies spatial Durbin model with ML estimation techniques to examine the underlying relationship between the productivity of the host cities and...

The paper proposes a model to investigate the influences of agglomeration on heterogeneous firms' exporting behaviors. In the model, firms are heterogeneous in productivity. Selection effect and agglomeration economies caused by agglomeration increase firms' productivity and decreases industrial...