Brazilian scholarly outputs have had rapid growth that was accompanied by an expansion of domestic research collaboration. In this paper, we identify spatial patterns of research collaboration in Brazil, as well as measure the role of geographical proximity in determining the interaction among...

The use of an interregional input-output model enables us to better understand the regional economic structure of production. It provides a rich and detailed static picture of a specific economy. We can implement a comparison overtime and across space. The second one will be implemented in this...