Politics at Home Abroad
Despite intense migratory flows between Mexico and the United States, migrants have had surprisingly low participation and impact in national politics in Mexico. Nevertheless, this book begins by hypothesizing that participation may be more robust and impact more noteworthy at the subnational level due to the fact that the economic and social importance of migration varies widely within Mexico. Based on this framing, three related research questions are presented and the need for a mixed-method approach to answer them addressed. While case studies of significant migrant impact are insufficient to fully capture the breadth of effects, quantitative studies are inadequate to the task of uncovering the historical processes and causal mechanisms behind observed correlations. Finally, the chapter summarizes the different data sources used, justifies the case selection rationale, and outlines the structure of the rest of the book.