This paper examines the importance of geographic distance for the occurrence of knowledge flows between countries and how this importance has been changing over time. The main channels for knowledge flows are presented and an econometric analysis conducted with a focus on knowledge flows...

The segregation indices measure how uneven is the distribution of a certain group within a geographical area. This article deals with segregation indices and presents the methodology of how they are derived and functionality of each. Then an application is made for the formal labor income for...

This paper examines the importance of geographic distance for the occurrence of knowledge flows between countries and how this importance has been changing over time. The main channels for knowledge flows are presented and an econometric analysis conducted with a focus on knowledge flows...

The segregation indices measure how uneven is the distribution of a certain group within a geographical area. This article deals with segregation indices and presents the methodology of how they are derived and functionality of each. Then an application is made for the formal labor income for...

The purpose of this article is to investigate the geographic distribution of the Brazilian industrial sectors over the last three decades. The Gini and Venables Indices are used to measure the concentration. In the latter, the distance between the states is taken into account in measuring this...

Este trabalho procura aplicar o Modelo de Leontief-Miyazawa para a economia brasileira com o objetivo de analisar os fluxos de renda intra e inter estaduais que decorre em da produção para atender a demanda final de cada estado. Desta maneira, veremos como as relações de dependência entre...

The aim of this paper is to apply the Leontief-Miyazawa Model to the Brazilian economy and analyze the intra and inter-states flow of income that occur as a consequence of the production to attend the final demand of each state. Using this model, we will be able to see how the interdependence...

This paper presents a discussion on several econometric models for estimating parametric models in the presence of spatial dependence with cross-section data. Initially, we cover models for spatial dependence with spatial lags of the response variable and spatial lags of the residues, and...

The Southeastern Pará has been an area of extraordinary dynamics in the Brazilian Amazonia. There were allocated the great cattle ranching projects financed by SUDAM in the sixties and seventies, which confronted the moving frontiers of both peasants and gold miners. Main area of the Vale do...