linguistic:translation, linguistic:voice_change, structural:reformatting, quality:corruption, quality:correction
Liberal democracy, western-style democracy, or substantive democracy is a form of government that combines the organization of a representative democracy with ideas of liberal political philosophy. Common elements within a liberal democracy are: elections between or among multiple distinct political parties, a separation of powers into different branches of government, the rule of law in everyday life as part of an open society, a market economy with private property, universal suffrage, and the equal protection of human rights, civil rights, civil liberties, and political freedoms for all citizens. Substantive democracy refers to substantive rights and substantive laws, which can include substantive equality, the equality of outcome for subgroups in society. Liberal democracy emphasizes the separation of powers, an independent judiciary, and a system of checks and balances between branches of government. Multi-party systems with at least two persistent, viable political parties are characteristic of liberal democracies. Governmental authority is legitimately exercised only in accordance with written, publicly disclosed laws adopted and enforced in accordance with established procedure. To define the system in practice, liberal democracies often draw upon a constitution, either codified or uncodified, to delineate the powers of government and enshrine the social contract. A liberal democracy may take various and mixed constitutional forms: it may be a constitutional monarchy or a republic. It may have a parliamentary system, presidential system, or semi-presidential system. Liberal democracies are contrasted with illiberal democracies and dictatorships. Some liberal democracies, especially those with large populations, use federalism in order to prevent abuse and increase public input by dividing governing powers between municipal, provincial and national governments. The characteristics of liberal democracies are correlated with increased political stability, lower corruption, better management of resources, and better health indicators such as life expectancy and infant mortality.
Liberal democracy traces its origins—and its name—to the Age of Enlightenment. The conventional views supporting monarchies and aristocracies were challenged at first by a relatively small group of Enlightenment intellectuals, who believed that human affairs should be guided by reason and principles of liberty and equality. They argued that all people are created equal, that governments exist to serve the people—not vice versa—and that laws should apply to those who govern as well as to the governed, formulated in Europe as Rechtsstaat. Some of these ideas began to be expressed in England in the 17th century. By the late 18th century, leading philosophers such as John Locke had published works that spread around the European continent and beyond. These ideas and beliefs influenced the American Revolution and the French Revolution. After a period of expansion in the second half of the 20th century, liberal democracy became a prevalent political system in the world.