Mass-Elite Representation Gap in Old and New Democracies brings together a global array of scholars to examine the issue from new angles, drawing on evidence from North Africa, East Asia, Southeast Asia, South America, and Europe. This global-level analysis of different representation gaps demonstrates that these gaps vary in content, structure, and the timing of formation. Moreover, recognizing the socially, culturally, and internationally embedded nature of party politics, the contributors in the volume trace the historical origin of gaps observed in different world regions. The findings show that earlier choices made by political elites during historical-critical junctures lead to preference mismatch, undermining the quality of democratic representation.