Regional income inequality in Mexico, 1895-2010

Abstract

The motivation of this dissertation is multi-fold. Firstly, regional income disparity is widely considered to be a central concern among economists and policy makers. This responds to many facts. Usually, when regional specialisation takes place, only a few regions are able to attract modern industrial activity and high value-added services, causing an increase in regional inequality over the long term, as these activities generally enjoy increasing returns (which, in turn, makes this pattern very difficult to be reversed). Moreover, regional inequality is, all things being equal, highly correlated to inequality among individuals, which is also a very relevant issue for economists and policy makers. Lastly, regional inequality has high political relevance because it may be a source of political instability, which can result in social and economic crisis. Therefore, there is a great deal of scientific literature concerned with the evolution and causes of regional inequality. The interest in regional inequality is shared by the Economic History literature, especially by that based on quantitative methods, which has developed a number of innovative research strategies to analyse the main forces behind the long-term evolution of regional inequality. However, this line of research has mainly focused on high-income industrialised economies, such as the US and some Western European countries, and there is still a significant gap in our knowledge of the long-term trends of regional inequality in low and middle-income economies. This leads to the second motivation of this project. Even though there has been some recent work on long-term regional inequality in middle and low-income economies, this is still a rather understudied field, where new hypotheses and interpretations –different from those developed for the industrialised countries– need to be developed. For instance, in developing countries, industrial location and agglomeration economies may not have had such a central role as drivers of regional income ...