Economic crises increased poverty and exacerbated social inequality in
Latin America in the 1980s but did not empower parties of the Left an
d their affiliated social movements. Although the legal Left in Peru i
n 1980 was a formidable social and political force, by the early 1990s
it was eclipsed by the Shining Path insurgency and the autocratic neo
liberalism of President Alberto Fujimori. The crisis undermined the co
nditions for class-based collective action and fragmented the social n
etworks that sustained the support of the United Left coalition. The U
nited Left was also polarized in competing camps as different parties
and leaders adopted divergent strategic responses to the national cris
is. The collapse of partisan representation created a political void h
ighly conducive to new forms of personalist leadership.