in: Oxford Research Encyclopedia of Politics
The links between unions and political parties have been present throughout much of the 20th century and early 21st century in most Latin American countries. Since these links were historically one of the most important resources of union power, by compensating the structural weakness of wage-workers in the labor market, their weakening in the framework of economic transformations and ideological turns generates a greater concern on the future of trade unions. In this context, there has been an increased urgency to reconsider old political identities and construct other resources for power, such as alliances with social movements and international solidarity.The new bonds forged under democratic regimes or during the transition processes were more flexible, informal and with greater autonomy between partnerships than the old ones that resulted from the initial incorporation of workers in the political arena under authoritarian regimes. Consequently, in those cases greater opportunities can be opened to democratize and revitalize unions through the construction of new sources of power.