Evaluate the effects of neoliberal economic reforms (privatization, trade liberalization, deregulation, fiscal austerity) on income inequality and democratic institutions in Chile, Mexico, and Argentina between 1980 and 2010. Compare policy packages and outcomes across the three cases, analyze empirical evidence on distributional change and social mobility, assess political consequences for parties, civil society, protest, institutional trust, and governance, identify causal mechanisms and contextual mediators, and draw evidence-based conclusions about trade-offs and long-term implications for democracy and social equity.