Democracy enjoys unparalleled prestige at the beginning of the twenty-first century as a form of government. Some of the world's most prosperous nations are democracies, and an array of nations in Europe, Africa, and South America have adopted the system. This globalization has also met resistance and provoked concerns about international power exerted by institutions and elites that are beyond the control of existing democratic institutions.

In looking at the remarkable proliferation of democracies since 1974, this volume offers important insight into the challenges and opportunities that democracy faces in the twenty-first century. Distinguished contributors detail difficulties that democracies face from within and how they deal with them. Among the contemporary threats to democracy emanating from internal sources are tensions arising over technology and its uses; ethnic, religious, and racial distinctions; and disparate access to resources, education, and employment.

In investigating the presidential campaigns and early administrations of Barack Obama, George W. Bush, and Bill Clinton, Presidential Campaigns and Presidential Accountability shows how campaign promises are realized in government once the victor is established in the Oval Office. To measure correlations between presidential campaigns and policy-making, Michele P.

In some years elections bring about enduring changes to the American political scene. In 2006, a pivotal election year, the Republicans suffered a resounding defeat, losing the House and Senate for the first time since the 1994 "Republican Revolution." But what caused this pivotal shift? Fault Lines provides both a wealth of insight regarding what happened in the 2006 congressional elections and a framework to aid in understanding the possible significance of the 2006 outcome for subsequent developments in American politics.

Constitutions are supposed to provide an enduring structure for politics. Yet only half live more than nineteen years. Why is it that some constitutions endure while others do not? In The Endurance of National Constitutions, Zachary Elkins, Tom Ginsburg, and James Melton examine the causes of constitutional endurance from an institutional perspective. Supported by an original set of cross-national historical data, theirs is the first comprehensive study of constitutional mortality.

Social scientists have long criticized American voters for being "unsophisticated" in the way they acquire and use political information. The low level of political sophistication leaves them vulnerable to manipulation by political "elites," whose sway over voters is deemed incontrovertible and often decisive. In this book, Peter Nardulli challenges the conventional wisdom that citizens are "manageable fools," with little capacity to exercise independent judgment in the voting booth.

Since so few people appear knowledgeable about public affairs, one might question whether collective policy preferences revealed in opinion surveys accurately convey the distribution of voices and interests in a society. Scott Althaus' comprehensive analysis of the relationship between knowledge, representation, and political equality (in opinion surveys) leads to surprising answers. Knowledge does matter, and the way it is dispensed in society can cause collective preferences to reflect opinions disproportionately.