This work is an introduction to the study of political parties and party systems. It focuses primarily, but not exclusively, on liberal democracies through a comparative approach. The aim of Political Parties and Party Systems is to explain to students of politics how and why parties and party systems differ from one country to another. However, it also seeks to provide a more detailed understanding of party politics in five particular countries. Most of the chapters are divided into two sections. First, general themes and arguments about a topic are introduced, and examples from a large number of countries are discussed in relation to that topic. Then, particular attention is paid to five of the largest liberal democracies--Britain, France, Germany, Japan, and the United States.

In this rich and broad-ranging volume, Giovanni Sartori outlines what is now recognised to be the most comprehensive and authoritative approach to the classification of party systems. He also offers an extensive review of the concept and rationale of the political party, and develops a sharp critique of various spatial models of party competition. This is political science at its best – combining the intelligent use of theory with sophisticated analytic arguments, and grounding all of this on a substantial cross-national empirical base. Parties and Party Systems is one of the classics of postwar political science, and is now established as the foremost work in its field.

DIVWhy new political parties are formed, and why some thrive while others fade away /div

Since the original edition of Dynamics of the Party System was published in 1973, American politics have continued on a tumultuous course. In the vacuum left by the decline of the Democratic and Republican parties, single-interest groups have risen and flourished. Protest movements on the left and the New Right at the opposite pole have challenged and divided the major parties, and the Reagan Revolution--in reversing a fifty-year trend toward governmental expansion--may turn out to have revolutionized the party system too. In this edition, as in the first, current political trends and events are placed in a historical and theoretical context. Focusing upon three major realignments of the past--those of the 1850s, the 1890s, and the 1930s--Sundquist traces the processes by which basic transformations of the country's two-party system occur. From the historical case studies, he fashions a theory as to the why and how of party realignment, then applies it to current and recent developments, through the first two years of the Reagan presidency and the midterm election of 1982. The theoretical sections of the first edition are refined in this one, the historical sections are revised to take account of recent scholarship, and the chapters dealing with the postwar period are almost wholly rewritten. The conclusion of the original work is, in general, confirmed: the existing party system is likely to be strengthened as public attention is again riveted on domestic economic issues, and the headlong trend of recent decades toward political independence and party disintegration reversed, at least for a time.

Political parties provide a crucial link between voters and politicians. This link takes a variety of forms in democratic regimes, from the organization of political machines built around clientelistic networks to the establishment of sophisticated programmatic parties. Latin American Party Systems provides a novel theoretical argument to account for differences in the degree to which political party systems in the region were programmatically structured at the end of the twentieth century. Based on a diverse array of indicators and surveys of party legislators and public opinion, the book argues that learning and adaptation through fundamental policy innovations are the main mechanisms by which politicians build programmatic parties. Marshalling extensive evidence, the book's analysis shows the limits of alternative explanations and substantiates a sanguine view of programmatic competition, nevertheless recognizing that this form of party system organization is far from ubiquitous and enduring in Latin America.

Winner, George H. Hallett Award, 1998, Representation and Electoral Systems Organized Section of the American Political Science Association Political parties and elections are the mainsprings of modern democracy. In this classic volume, Richard S. Katz explores the problem of how a given electoral system affects the role of political parties and the way in which party members are elected. He develops and tests a theory of the differences in the cohesion, ideological behavior, and issue orientation of Western parliamentary parties on the basis of the electoral systems under which they compete. A standard in the field of political theory and thought, The Theory of Parties and the Electoral System contributes to a better understanding of parliamentary party structures and demonstrates the wide utility of the rationalistic approach for explaining behavior derived from the self-interest of political actors.