Democratic Peace Theory

Abstract

Democratic theory is an established subfield of political theory that is primarily concerned with examining the definition and meaning of the concept of democracy, as well as the moral foundations, obligations, challenges, and overall desirability of democratic governance. Generally speaking, a commitment to democracy as an object of study and deliberation is what unites democratic theorists across a variety of academic disciplines and methodological orientations. When this commitment takes the form of a discussion of the moral foundations and desirability of democracy, normative theory results. When theorists concern themselves with the ways in which actual democracies function, their theories are empirical. Finally, when democratic theorists interrogate or formulate the meaning of the concept of democracy, their work is conceptual or semantic in orientation. Democratic theories typically operate at multiple levels of orientation. For example, definitions of democracy as well as normative arguments about when and why democracy is morally desirable are often rooted in empirical observations concerning the ways in which democracies have actually been known to function. In addition to a basic commitment to democracy as an object of study, most theorists agree that the concept democracy denotes some form or process of collective self-rule. The etymology of the word traces back to the Greek terms demos (the people, the many) and kratos (to rule). Yet beyond this basic meaning, a vast horizon of contestation opens up. Important questions arise: who constitutes the people and what obligations do individuals have in a democracy? What values are most important for a democracy and which ones make it desirable or undesirable as a form of government? How is democratic rule to be organized and exercised? What institutions should be used and how? Once instituted, does democracy require precise social, economic, or cultural conditions to survive in the long term? And why is it that democratic government is preferable to, say, aristocracy or oligarchy? These questions are not new. In fact, democratic theory traces its roots back to ancient Greece and the emergence of the first democratic governments in Western history. Ever since, philosophers, politicians, artists, and citizens have thought and written extensively about democracy. Yet democratic theory did not arise as an institutionalized academic or intellectual discipline until the 20th century. The works cited here privilege Anglo-American, western European, and, more generally, institutional variants of democratic theory, and, therefore, they do not exhaust the full range of thought on the subject.