The payments industry – the business of transferring value through public and corporate infrastructures – is undergoing rapid transformation. New business models and regulatory environments disrupt more traditional fee-based strategies, and new entrants seek to displace legacy players by leveraging new mobile platforms and new sources of data. In this increasingly diversified industry landscape, start-ups and established players are attempting to embed payment in ‘social’ experience through novel technologies of accounting for trust. This imagination of the social, however, is being (...) materialized in gated platforms for payment, accounting, and exchange. This paper explores the ambiguous politics of such experiments, specifically those, like Bitcoin or the on-demand sharing economy, that delineate an economic imaginary of ‘just us’ – a closed and closely guarded community of peers operating under the illusion that there are no mediating institutions undergirding that community. This provokes questions about the intersection of payment and publics. Payment innovators’ attenuated understanding of the social may, we suggest, evacuate the nitty-gritty of politics. (shrink)

One of the most important phenomena in contemporary South America has been the tendency towards more democratic systems. After protracted periods of authoritarian rule, Brazil, Argentina, Uruguay, and Bolivia appear to be heading in a more democratic direction. This process has awakened political hopes and attracted intellectual reflection, especially regarding Brazil and Argentina, the largest and most influential nations of South America. Both countries are in different moments, with different timings, in transitions which could lead to the establishment of stable (...) democratic regimes. The following will discuss a number of new social movements which have emerged under the military regimes and have been significant in the struggle for democracy. (shrink)