Why has voter turnout declined in democracies all over the world? This article draws on findings from microlevel studies and theorizes two explanations: generational change and a rise in the number of elective institutions. The empirical section tests these hypotheses along with other explanations proposed in the literature—shifts in party/candidate competition, voting-age reform, weakening group mobilization, income inequality, and economic globalization. The authors conduct two analyses. The first analysis employs an original data set covering all post-1945 democratic national elections. The second studies individual-level data from the Comparative Study of Electoral Systems and British, Canadian, and US national election studies. The results strongly support the generational change and elective institutions hypotheses, which account for most of the decline in voter turnout. These findings have important implications for a better understanding of the current transformations of representative democracy and the challenges it faces.

Values—the motivational goals that define what is important to us—guide our decisions and actions every day. Their importance is established in a long line of research investigating their universality across countries and their evolution from childhood to adulthood. In adolescence, value structures are subject to substantial change, as life becomes increasingly social. Value change has thus far been understood to operate independently within each person. However, being embedded in various social systems, adolescents are constantly subject to social influence from peers. Thus, we introduce a framework investigating the emergence and evolution of value priorities in the dynamic context of friendship networks. Drawing on stochastic actor-oriented network models, we analyze 73 friendship networks of adolescents. Regarding the evolution of values, we find that adolescents’ value systems evolve in a continuous cycle of internal validation through the selection and enactment of goals—thereby experiencing both congruence and conflicts—and external validation through social comparison among their friends. Regarding the evolution of friendship networks, we find that demographics are more salient for the initiation of new friendships, whereas values are more relevant for the maintenance of existing friendships.

This article examines how the social transformation in many East Asian democracies is altering the value priorities of their publics, and how these values are affecting party choice. Our analyses are based on the newest wave of the World Values Survey. We find that the emergence of an authoritarian-libertarian value cleavage is clearly associated with level of development, but these values emerge well before what prior research indicated. In addition, we show that party loyalty among the East Asian citizenry is shaped by a mix of social values, economic issues, left-right ideology, distrust in governmental institutions, and proclivities to engage in protest activities.