Liberal democracy is a form of government, a political system. It is a representative democracy in which the ability of the elected representatives to exercise decision-making power is subject to the rule of law, and moderated by a constitution that emphasizes the protection of the rights and freedoms of individuals, and which places constraints on the leaders and on the extent to which the will of the majority can be exercised against the rights of minorities (see civil liberties). A liberal democracy has elections, a multiplicity of political parties, political decisions made through an independent legislature, and an independent judiciary, with a state monopoly on law enforcement.
Generally it is seen that liberal democracy involves an uneasy marriage of two components: a liberal element that limits the scope and reach of government in the name of preserving individual freedom, and an element based on popular sovereignty that calls for majority rule, as expressed at the ballot box. A main modern theorist of Liberal democracy is Larry Diamond, who sees Liberal democracy as the combination of democracy and constitutional liberalism. He outlines an eleven point conceptualisation:
- Electoral outcomes are uncertain, opposition vote is significant and no group that adheres to constitutional principles is denied the right to form a party and contest elections.
- The military and other democratically unaccountable actors should be subordinate to the authority of elected civilian officials.
- Citizens have multiple channels for expression and representation such as diverse independent associations and movements which they have the freedom to form and join.
- Individuals have substantial freedom of belief, opinion, discussion, speech, publication, assembly, demonstration and petition.
- There are alternative sources of information (including independent media to which citizens have politically unfettered access).
- Executive power is constrained by the autonomy of the government institutions such as an independent judiciary, parliament and other mechanisms of horizontal accountability.
- Civil liberties are effectively protected by an non-discriminatory, independent judiciary whose decisions are respected and enforced by other centres of power.
- Citizens are politically equal under the law.
- Minority groups are not oppressed.
- The rule of law protects citizens from human rights abuses.
- The constitution is supreme.
The rights and freedoms protected by the constitutions of liberal democracies are varied, but they usually include the rights and freedoms mentioned in the conceptualisation as well as the rights to due process, privacy, property and equality before the law. In liberal democracies these rights (also known as "liberal rights") may sometimes be constitutionally guaranteed, or are otherwise created by statutory law or case law, which may in turn empower various civil institutions to administer or enforce these rights.
Liberal democracies also tend to be characterized by tolerance and pluralism; widely differing social and political views, even those viewed as extreme or fringe, are permitted to co-exist and compete for political power on a democratic basis. Liberal democracies periodically hold elections where groups with differing political views have the opportunity to achieve political power. In practice, these elections are nearly always won by groups who support liberal democracy; thus the system perpetuates itself.
The term "liberal" in "liberal democracy" does not imply that the government of such a democracy must follow the political ideology of liberalism. It is merely a reference to the fact that liberal democracies feature constitutional protections of individual rights from government power, which were first proposed during the Age of Enlightenment by philosophers advocating liberty. At present, there are numerous countries ruled by non-liberal political parties - for example parties that uphold conservatism, Christian Democracy, social democracy, or some forms of socialism - which are considered to have liberal democracy as their form of government.
A liberal democracy may take the form of a constitutional republic or a constitutional monarchy.
Liberal democracies today usually have universal suffrage, granting all adult citizens the right to vote regardless of race, gender or property ownership. Historically, however, some countries regarded as liberal democracies have had a more limited franchise, and some do not have secret ballots. There may also be qualifications such as voters being required to register before being allowed to vote. The decisions made through elections are made not by all of the citizens, but rather by those who choose to participate by voting.
According to the principles of liberal democracy, the elections should be free and fair, and the political process should be competitive. Political pluralism is usually defined as the presence of multiple and distinct political parties.
The liberal democratic constitution defines the democratic character of the state. The purpose of a constitution is often seen as a limit on the authority of the government. The Anglo-American political tradition emphasises the separation of powers, an independent judiciary, and a system of checks and balances between branches of government. Many European democracies are more likely to emphasise the importance of the state being a Rechtsstaat that follows the principle of rule of law. Governmental authority is legitimately exercised only in accordance with written, publicly disclosed laws adopted and enforced in accordance with established procedure. Many democracies use federalism - (also known as vertical separation of powers) - in order to prevent abuse and increase public input by dividing governing powers between municipal, provincial and national governments.
Rights and freedoms
In practice, democracies do have specific limits on specific freedoms. There are various legal limitations such as copyright and laws against defamation. There may be limits on anti-democratic speech, on attempts to undermine human rights, and on the promotion or justification of terrorism. In the United States more than in Europe, during the Cold War, such restrictions applied to Communists. Now they are more commonly applied to organizations perceived as promoting terrorism or the incitement of group hatred. Examples include anti-terrorism legislation, the shutting down of Hezbollah satellite broadcasts, and some laws against hate speech. Critics claim that these limitations may go too far and that there may be no due and fair judicial process.
The common justification for these limits is that they are necessary to guarantee the existence of democracy, or the existence of the freedoms themselves. For example, allowing free speech for those advocating mass murder undermines the right to life and security. Opinion is divided on how far democracy can extend to include the enemies of democracy in the democratic process. If relatively small numbers of people are excluded from such freedoms for these reasons, a country may still be seen as a liberal democracy. Some argue that this is not qualitatively different from autocracies that persecutes opponents, but only quantitatively different, since only a small number of people are affected and the restrictions are less severe. Others emphasize that democracies are different. At least in theory, opponents of democracy are also allowed due process under the rule of law. In principle, democracies allow criticism and change of the leaders and the political and economic system itself; it is only attempts to do so violently and promotion of such violence that is prohibited.
However, many governments considered to be democratic have restrictions upon expressions considered anti-democratic, such as Holocaust denial and hate speech. Members of political organizations with connections to prior totalitarianism (typically communist, fascist, and nazi) parties prohibited and current or former members of such organizations may be deprived of the vote and the privilege of holding certain jobs. Discriminatory behaviour may be prohibited, such as refusal by owners of public accommodations to serve persons on grounds of race, religion, ethnicity, gender, or sexual orientation. In Canada, a printer who refused to print pro-homosexual materials was fined $5,000, incurred $100,000 in legal fees, and was ordered to pay a further $40,000 of his opponents' legal fees.
Other rights considered fundamental in one country may be foreign to other governments. For instance, many Americans consider gun rights and freedom from double jeopardy to be important rights, while other countries do not recognize them as rights.
Although they are not part of the system of government as such, a modicum of individual and economic freedoms, which result in the formation of a significant middle class and a broad and flourishing civil society, are often seen as pre-conditions for liberal democracy.
For countries without a strong tradition of democratic majority rule, the introduction of free elections alone has rarely been sufficient to achieve a transition from dictatorship to democracy; a wider shift in the political culture and gradual formation of the institutions of democratic government are needed. There are various examples-- for instance, in Latin America-- of countries that were able to sustain democracy only temporarily or in a limited fashion until wider cultural changes established the conditions under which democracy could flourish.
One of the key aspects of democratic culture is the concept of a " loyal opposition". This is an especially difficult cultural shift to achieve in nations where transitions of power have historically taken place through violence. The term means, in essence, that all sides in a democracy share a common commitment to its basic values. Political competitors may disagree, but they must tolerate one another and acknowledge the legitimate and important roles that each play. The ground rules of the society must encourage tolerance and civility in public debate. In such a society, the losers accept the judgment of the voters when the election is over, and allow for the peaceful transfer of power. The losers are safe in the knowledge that they will neither lose their lives nor their liberty, and will continue to participate in public life. They are loyal not to the specific policies of the government, but to the fundamental legitimacy of the state and to the democratic process itself.
The origins of liberal democracy
Liberal democracy traces its origins—and its name—to the European 18th century, also known as the Age of Enlightenment. At the time, the vast majority of European states were monarchies, with political power held either by the monarch or the aristocracy. The possibility of democracy had not been seriously considered by political theory since classical antiquity, and the widely held belief was that democracies would be inherently unstable and chaotic in their policies due to the changing whims of the people. It was further believed that democracy was contrary to human nature, as human beings were seen to be inherently evil, violent and in need of a strong leader to restrain their destructive impulses. Many European monarchs held that their power had been ordained by God, and that questioning their right to rule was tantamount to blasphemy.
These conventional views 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, and therefore political authority cannot be justified on the basis of "noble blood", a supposed privileged connection to God, or any other characteristic that is alleged to make one person superior to others. They further argued 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 (a concept known as rule of law).
Near the end of the 18th century, these ideas inspired the American Revolution and the French Revolution, which gave birth to the ideology of liberalism and instituted forms of government that attempted to apply the principles of the Enlightenment philosophers into practice. Neither of these forms of government was precisely what we would call a liberal democracy we know today (the most significant difference being that voting rights were still restricted to a minority of the population), and the French attempt turned out to be short-lived, but they were the prototypes from which liberal democracy later grew. Since the supporters of these forms of government were known as liberals, the governments themselves came to be known as liberal democracies.
When the first prototypical liberal democracies were founded, the liberals themselves were viewed as an extreme and rather dangerous fringe group that threatened international peace and stability. The conservative monarchists who opposed liberalism and democracy saw themselves as defenders of traditional values and the natural order of things, and their criticism of democracy seemed vindicated when Napoleon Bonaparte took control of the young French Republic, reorganized it into the first French Empire and proceeded to conquer most of Europe. Napoleon was eventually defeated and the Holy Alliance was formed in Europe to prevent any further spread of liberalism or democracy. However, liberal democratic ideals soon became widespread among the general population, and, over the 19th century, traditional monarchy was forced on a continuous defensive and withdrawal. Reforms and revolutions helped move most European countries towards liberal democracy. Liberalism ceased being a fringe opinion and joined the political mainstream. At the same time, a number of non-liberal ideologies developed that took the concept of liberal democracy and made it their own. The political spectrum changed; traditional monarchy became more and more a fringe view and liberal democracy became more and more mainstream. By the end of the 19th century, liberal democracy was no longer only a "liberal" idea, but an idea supported by many different ideologies. After World War I and especially after World War II, liberal democracy achieved a dominant position among theories of government and is now endorsed by the vast majority of the political spectrum.
Although liberal democracy was originally put forward by Enlightenment liberals, the relationship between democracy and liberalism has been controversial since the beginning. The ideology of liberalism—particularly in its classical form—is highly individualistic and concerns itself with limiting the power of the state over the individual. In contrast, democracy is seen by some as a collectivist ideal, concerned with empowering the masses. Thus, liberal democracy may be seen as a compromise between liberal individualism and democratic collectivism. Those who hold this view sometimes point to the existence of illiberal democracy and liberal autocracy as evidence that constitutional liberalism and democratic government are not necessarily interconnected. On the other hand, there is the view that constitutional liberalism and democratic government are not only compatible but necessary for the true existence of each other, both arising from the underlying concept of political equality. Freedom House today simply defines liberal democracy as an electoral democracy also protecting civil liberties.
Liberal democracies around the world
Several organisations and political scientists maintain lists of free and unfree states, both in the present and going back a couple centuries. Of these, the best known may be the Polity Data Set and that produced by Freedom House.
There is general agreement that the states of the European Union, Japan, the United States, Canada, India, Mexico, South Africa, Australia, and New Zealand are liberal democracies, with Canada having the largest land area and India currently having the largest population among the democracies in the world.
Freedom House considers many of the officially democratic governments in Africa and the former Soviet Union to be undemocratic in practice, usually because the sitting government has a strong influence over election outcomes. Many of these countries are in a state of considerable flux.
Officially non-democratic forms of government, such as single-party states and dictatorships are more common in East Asia, the Middle East, and North Africa.
Types of liberal democracies
De facto liberal democracies
Liberal democracy is sometimes the de facto form of government, while other forms are technically the case; for example, the Canadian monarchy is in fact ruled by a democratically elected Parliament, and the government's ability to create laws that would infringe on individual liberty is curtailed by a codified constitution. In the United Kingdom, the sovereign is the hereditary monarch, but the de facto (legislative) sovereign is the people, via their elected representatives in Parliament, hence a democracy.
Many disagree with any form of hereditary privilege, including monarchy. Monarchists reply that the monarchy in these nations is almost entirely ceremonial rather than political.
Proportional and plurality representation
Plurality voting system award seats according to regional majorities. The political party or individual candidate who receives the most votes, wins the seat which represents that locality. There are other democratic electoral systems, such as the various forms of proportional representation, which award seats according to the proportion of individual votes that a party receives nation-wide or in a particular region.
One of the main points of contention between these two systems, is whether to have representatives who are able to effectively represent specific regions in a country, or to have all citizens' vote count the same, regardless of where in the country they happen to live.
Some countries such as Germany and New Zealand, address the conflict between these two forms of representation, by having two categories of seats in the lower house of their federal legislative bodies. The first category of seats is appointed according to regional popularity, and the remainder are awarded to give the parties a proportion of seats that is equal - or as equal as practicable - to their proportion of nation-wide votes. This system is commonly called mixed member proportional representation.
Australia incorporates both systems in having the plurality voting system applicable to the lower house and proportional representation by state in the upper house. This system is argued to result in a more stable government, while having a better diversity of parties to review its actions.
Presidential and parliamentary systems
A presidential system is a system of government of a republic where the executive branch is elected separately from the legislative. A parliamentary system is distinguished by the executive branch of government being dependent on the direct or indirect support of the parliament, often expressed through a vote of confidence.
The presidential system of democratic government has become popular in Latin America, Africa, and parts of the former Soviet Union, largely by the example of the United States. Constitutional monarchies (dominated by elected parliaments) are popular in Northern Europe and some former colonies which peacefully separated, such as Australia and Canada. Others have also arisen in Spain, East Asia, and a variety of small nations around the world. Former British territories such as South Africa, India, Ireland, and the United States opted for different forms at the time of independence. The parliamentary system is popular in the European Union and neighboring countries.
Advantages and disadvantages of liberal democracy
Lacking direct democracy
"Liberal democracy" does not respect absolute majority rule (except when electing representatives). The "liberty" of majority rule is restricted by the constitution or precedent decided by previous generations. Also, the real power is actually held by a relatively small representative body. Thus, the argument goes, "liberal democracy" is merely a decoration over an oligarchy.
Thus, proponents of other democratic systems see them as preferable. For example, direct democracy. Others would say that only a liberal democracy can guarantee the individual liberties of its citizens and prevent the development of a dictatorship. Unmoderated majority rule could, in this view, lead to an oppression of minorities (see Majoritarianism below.) Another argument is that the elected leaders may be more interested and able than the average voter. A third that it takes much effort and time if everyone should gather information, discuss, and vote on most issues. Direct democracy proponents in turn have counter-arguments, see the Direct democracy article.
Some liberal democracies have elements of direct democracy such as referendums, plebiscite, and models of " Deliberative democracy". Switzerland and Uruguay are some examples; likewise several states of the United States. Many other countries have referendums to a lesser degree in their political system.
Dictatorship of the Bourgeoisie
Marxists, socialists and left-wing anarchists, argue that liberal democracy is an integral part of the capitalist system and is class-based and not democratic or participatory. It is bourgeois democracy because ultimately politicians fight only for the rights of the bourgeoisie. Because of this it is seen as fundamentally undemocratic, existing or operating in a way that facilitates economic exploitation. According to Marx, parliamentary elections are an opportunity citizens of a country get every few years to decide who among the ruling classes will misrepresent them in parliament.
The cost of political campaigning in representative democracies favors the rich, a form of plutocracy who are a very small minority of the voters. In Athenian democracy, some public offices were randomly allocated to citizens, in order to inhibit the effects of plutocracy. Aristotle described the law courts in Athens which were selected by lot as democratic and described elections as oligarchic.
Modern democracy has also been attacked by socialists as a dishonest farce used to keep the masses from realizing that their will is irrelevant in the political process. While at the same time a conspiracy for making them restless for some political agenda. Some contend that it encourages candidates to make deals with wealthy supporters, offering favorable legislation if the candidate is elected - perpetuating conspiracies for monopolization of key areas. Campaign finance reform is an attempt to correct this perceived problem. In response to these claims, United States economist Steven Levitt argues in his book Freakonomics that campaign spending is no guarantee of electoral success. He compared electoral success of the same pair of candidates running against one another repeatedly for the same job, as often happens in United States Congressional elections, where spending levels varied. He concludes:
- "A winning candidate can cut his spending in half and lose only 1 percent of the vote. Meanwhile, a losing candidate who doubles his spending can expect to shift the vote in his favour by only that same 1 percent."
Also, many modern democracies have progressive taxation, wealth tax, and/or inheritance tax. Thus, if current inequality is seen as undesirable by the majority, in principle this can be reduced within the current system by simply adjusting these taxes.
Ownership of the media by the few has also been claimed to lead to more specific distortion of the electoral process, since the media is a vital element of that process. Some critics argue that criticism of the status quo or a particular agenda tends to be suppressed by such media cartels, to protect their own self-interests. Although freedom of speech exists, and is protected, only the very wealthy can actually acquire mediums of communication to broadcast their views. Proponents respond that constitutionally protected freedom of speech makes it possible for both for-profit and non-profit organizations to debate the issues. They argue that media coverage in democracies simply reflects public preferences, and does not entail censorship. Especially with new forms of media such as the internet it is not expensive to reach a wide audience, if there is an interest for the ideas presented.
Limited voter turnout
Low voter turnout, whether the cause is disenchantment, indifference or contentment with the status quo, may be seen as a problem, especially if disproportionate in particular segments of the population. Although turnout levels vary greatly among modern democratic countries, and in various types and levels of elections within countries, at some point low turnout may prompt questions as to whether the results reflect the will of the people, whether the causes may be indicative of concerns to the society in question, or in extreme cases the legitimacy of the electoral system.
Get out the vote campaigns, either by governments or private groups, may increase voter turnout, but distinctions must be made between general campaigns to raise the turnout rate and partisan efforts to aid a particular candidate, party or cause.
Several nations have forms of compulsory voting, with various degrees of enforcement. Proponents argue that this increases the legitimacy, and thus also popular acceptance, of the elections and ensures political participation by all those affected by the political process, and reduces the costs associated with encouraging voting. Arguments against include restriction of freedom, economic costs of enforcement, increased number of invalid and blank votes, and random voting.
Other alternatives include increased use of absentee ballots, or other measures to ease or improve the ability to vote, including Electronic voting.
Ethnic and religious conflicts
For historical reasons, many states are not culturally and ethnically homogeneous. There may be sharp ethnic, linguistic, religious and cultural divisions. In fact, some groups may be actively hostile to each other. A democracy, which by definition allows mass participation in decision-making theoretically also allows the use of the political process against 'enemy' groups. That may be especially visible during democratization, if the previous non-democratic government oppressed certain groups. It is also visible in established democracies, in the form of anti-immigrant populism. However, arguably the worst repressions have occurred in states without universal suffrage, like formerly apartheid South Africa and Nazi Germany.
The collapse of the Soviet Union and the partial democratisation of Soviet bloc states was followed by wars and civil war in the former Yugoslavia, in the Caucasus, and in Moldova. Nevertheless, statistical research shows that the fall of Communism and the increase in the number of democratic states were accompanied by a sudden and dramatic decline in total warfare, interstate wars, ethnic wars, revolutionary wars, and the number of refugees and displaced people. See also the section below on Majoritarianism and Democratic peace theory.
In her book World on Fire, Yale Law School professor Amy Chua posits that "when free market democracy is pursued in the presence of a market-dominant minority, the almost invariable result is backlash. This backlash typically takes one of three forms. The first is a backlash against markets, targeting the market-dominant minority's wealth. The second is a backlash against democracy by forces favorable to the market-dominant minority. The third is violence, sometimes genocidal, directed against the market-dominant minority itself.".
A persistent libertarian and monarchist critique of democracy is the claim that it encourages the elected representatives to change the law without necessity, and in particular to pour forth a flood of new laws. This is seen as pernicious in several ways. New laws constrict the scope of what were previously private liberties. Rapidly changing laws make it difficult for a willing non-specialist to remain law-abiding. This may be an invitation for law-enforcement agencies to misuse power. The claimed continual complication of the law may be contrary to a claimed simple and eternal natural law - although there is no consensus on what this natural law is, even among advocates. Supporters of democracy point to the complex bureaucracy and regulations that has occurred in dictatorships, like many of the former Communist states.
Liberal democracies are also criticized for a claimed slowness and complexity of their decision-making.
Modern liberal democracies, by definition, allow for regular changes of government. That has led to a common criticism of their short-term focus. In four or five years the government will face a new election, and it must think of how it will win that election. That would encourage a preference for policies that will bring short term benefits to the electorate (or to self-interested politicians) before the next election, rather than unpopular policy with longer term benefits. This criticism assumes that it is possible to make long term predictions for a society, something Karl Popper has criticized as historicism.
Besides the regular review of governing entities, short-term focus in a democracy could also be the result of collective short-term thinking. For example, consider a campaign for policies aimed at reducing environmental damage while causing temporary increase in unemployment. However, this risk applies also to other political systems.
Anarcho-capitalist Hans-Herman Hoppe explained short-termism of the democratic governments by the rational choice of currently ruling group to over exploit temporarily accessible resources, thus deriving maximal economic advantage to the members of this group. (He contrasted this with hereditary monarchy, in which a monarch has an interest in preserving the long-term capital value of his property (i.e. the country he owns) counter-balancing his desire to extract immediate revenue. He argues that the historical record of levels of taxation in certain monarchies (5–8%) and certain liberal democracies (40–60%) seems to confirm this contention. On the other hand, in hereditary autocracies like North Korea the state controls the whole economy while many liberal democratic states that score very high on rankings of economic freedom.
Public choice theory
Public choice theory is a branch of economics that studies the decision-making behaviour of voters, politicians and government officials from the perspective of economic theory. One studied problem is that each voter has little influence and may therefore have a rational ignorance regarding political issues. This may allow special interest groups to gain subsidies and regulations beneficial to them but harmful to society. However, special interest groups may be equally or more influential in nondemocracies.
The " tyranny of the majority" is the fear that a democratic government, reflecting the majority view, can take action that oppresses a particular minority. Theoretically, the majority could only be a majority of those who vote and not a majority of the citizens. In those cases, one minority tyrannizes another minority in the name of the majority. It can apply in both direct democracy or representative democracy. Several de facto dictatorships also have compulsory, but not free and fair, voting in order to try to increase the legitimacy of the regime.
Possible examples include:
- those potentially subject to conscription are a minority.
- several European countries have introduced bans on personal religious symbols in public schools. Opponents see this as a violation of rights to freedom of religion. Supporters see it as following from the separation of state and religious activities.
- prohibition of pornography is typically determined by what the majority is prepared to accept.
- recreational drug use is also typically legalized (or at least tolerated) to the degree that the majority finds acceptable. Users may see themselves as an oppressed minority, victims of unjustifiable criminalisation.
- society's treatment of homosexuals is also cited in this context. Homosexual acts were widely criminalised in democracies until several decades ago; in some democracies they still are, reflecting the religious or sexual mores of the majority.
- the Athenian democracy and the early United States had slavery.
- the majority often taxes the minority who are wealthy at progressively higher rates, with the intention that the wealthy will incur a larger tax burden for social purposes. However, this is offset to some degree by paying for relevant expert advice (tax consultants and lawyers).
- in prosperous western democracies, the poor form a minority of the population, and may not have the power to use the state to initiate redistribution when a majority of the electorate opposes such designs. When the poor form a distinct underclass, the majority may use the democratic process to, in effect, withdraw the protection of the state.
- An often quoted example of the 'tyranny of the majority' is that Adolf Hitler came to power by legitimate democratic procedures. The Nazi party gained the largest share of votes in the democratic Weimar republic in 1933 . Some might consider this an example of "tyranny of a minority" since he never gained a majority vote, but it is common for a plurality to exercise power in democracies, so the rise of Hitler cannot be considered irrelevant. However, his regime's large-scale human rights violations took place after the democratic system had been abolished. Also, the social democratic Weimar constitution in an "emergency" allowed dictatorial powers and suspension of the essentials of the constitution itself without any vote or election, something not possible in most liberal democracies.
Proponents of democracy make a number of defenses concerning 'tyranny of the majority'. One is to argue that the presence of a constitution protecting the rights of all citizens in many democratic countries acts as a safeguard. Generally, changes in these constitutions require the agreement of a supermajority of the elected representatives, or require a judge and jury to agree that evidentiary and procedural standards have been fulfilled by the state, or two different votes by the representatives separated by an election, or, sometimes, a referendum. These requirements are often combined. The separation of powers into legislative branch, executive branch, judicial branch also makes it more difficult for a small majority to impose their will. This means a majority can still legitimately coerce a minority (which is still ethically questionable), but such a minority would be very small and, as a practical matter, it is harder to get a larger proportion of the people to agree to such actions.
Another argument is that majorities and minorities can take a markedly different shape on different issues. People often agree with the majority view on some issues and agree with a minority view on other issues. One's view may also change. Thus, the members of a majority may limit oppression of a minority since they may well in the future themselves be in a minority.
A third common argument is that, despite the risks, majority rule is preferable to other systems, and the tyranny of the majority is in any case an improvement on a tyranny of a minority. All the possible problems mentioned above can also occur in nondemocracies with the added problem that a minority can oppress the majority. Proponents of democracy argue that empirical statistical evidence strongly shows that more democracy leads to less internal violence and mass murder by the government.. This is sometimes formulated as Rummel's Law, which states that the less democratic freedom a people have, the more likely their rulers are to murder them.
One argument for democracy is that by creating a system where the public can remove administrations, without changing the legal basis for government, democracy aims at reducing political uncertainty and instability, and assuring citizens that however much they may disagree with present policies, they will be given a regular chance to change those who are in power, or change policies with which they disagree. This is preferable to a system where political change takes place through violence.
Some think that political stability may be considered as excessive when the group in power remains the same for an extended period of time. On the other hand, this is more common in nondemocracies.
One notable feature of liberal democracies is that their opponents (those groups who wish to abolish liberal democracy) rarely win elections. Advocates use this as an argument to support their view that liberal democracy is inherently stable and can usually only be overthrown by external force, while opponents argue that the system is inherently stacked against them despite its claims to impartiality. In the past, it was feared that democracy could be easily exploited by leaders with dictatorial aspirations, who could get themselves elected into power. However, the actual number of liberal democracies that have elected dictators into power is low. When it has occurred, it is usually after a major crisis have caused many people to doubt the system or in young/poorly functioning democracies. Some possible examples include Adolf Hitler during the Great Depression, Napoleon III who become first President of the young Second French Republic and later Emperor, and Vladimir Putin of Russia.
Effective response in wartime
A liberal democracy, by definition, implies that power is not concentrated. One criticism is that this could be a disadvantage for a state in wartime, when a fast and unified response is necessary. The legislature usually must give consent before the start of an offensive military operation, although sometimes the executive can do this on its own while keeping the legislature informed. If the democracy is attacked, then no consent is usually required for defensive operations. The people may vote against a conscription army.
However, actual research shows that democracies are more likely to win wars than non-democracies. One explanation attributes this primarily to "the transparency of the polities, and the stability of their preferences, once determined, democracies are better able to cooperate with their partners in the conduct of wars". Other research attributes this to superior mobilization of resources or selection of wars that the democratic states have a high chance of winning.
Stam and Reiter (2002, p. 64–70) also note that the emphasis on individuality within democratic societies means that their soldiers fight with greater initiative and superior leadership. Officers in dictatorships are often selected for political loyalty rather than ability. They may be exclusively selected from a small class or religious/ethnic group that support the regime. Also this may also exclude many able officers. The leaders in nondemocracies may respond violently to any perceived criticisms or disobedience. This may make the soldiers and officers afraid to raise any objections or do anything without explicit authorisation. The lack of initiative may be particularly detrimental in modern warfare. Enemy soldiers may more easily surrender to democracies since they can expect comparatively good treatment. Nazi Germany killed almost 2/3 of the captured Soviet soldiers. 38% of the American soldiers captured by North Korea in the Korean War were killed.
Better information on and corrections of problems
A democratic system may provide better information for policy decisions. Undesirable information may more easily be ignored in dictatorships, even if this undesirable or contrarian information provides early warning of problems. The democratic system also provides a way to replace inefficient leaders and policies. Thus, problems may continue longer and crises of all kinds may be more common in autocracies.
Research by the World Bank suggests that political institutions are extremely important in determining the prevalence of corruption: democracy, parliamentary systems, political stability, and freedom of the press are all associated with lower corruption. Freedom of information legislation is important for accountability and transparency. The Indian Right to Information Act "has already engendered mass movements in the country that is bringing the lethargic, often corrupt bureaucracy to its knees and changing power equations completely."
Several studies have concluded that terrorism is most common in nations with intermediate political freedom. The nations with the least terrorism are the most democratic nations . However, critics of Western states such as Noam Chomsky have argued that, according to official definitions of terrorism, liberal democratic states have committed many acts of terrorism against other nations.
Economic growth and financial crises
Statistically, more democracy correlates with a higher gross domestic product (GDP) per capita.
However, there is disagreement regarding how much credit the democratic system can take for this. One observation is that democracy became widespread only after the industrial revolution and the introduction of capitalism. On the other hand, the industrial revolution started in England which was one of the most democratic nations for its time within its own borders. (But this democracy was very limited and did not apply to the colonies which contributed significantly to the wealth.)
Several statistical studies support the theory that more capitalism, measured for example with one the several Indices of Economic Freedom which has been used in hundreds of studies by independent researchers, increases economic growth and that this in turn increases general prosperity, reduces poverty, and causes democratization. This is a statistical tendency, and there are individual exceptions like India, which is democratic but arguably not prosperous, or Brunei, which has a high GDP but has never been democratic. There are also other studies suggesting that more democracy increases economic freedom although a few find no or even a small negative effect. One objection might be that nations like Sweden and Canada today score just below nations like Chile and Estonia on economic freedom but that Sweden and Canada today have a higher GDP per capita. However, this is a misunderstanding, the studies indicate effect on economic growth and thus that future GDP per capita will be higher with higher economic freedom. It should also be noted that according to the index Sweden and Canada are among the world's most capitalist nations, due to factors such as strong rule of law, strong property rights, and few restrictions against free trade. Critics might argue that the Index of Economic Freedom and other methods used does not measure the degree of capitalism, preferring some other definition.
Some argue that economic growth due to its empowerment of citizens, will ensure a transition to democracy in countries such as China. However, other dispute this. Even if economic growth has caused democratization in the past, it may not do so in the future. Dictators may now have learned how to have economic growth without this causing more political freedom.
A high degree of oil or mineral exports is strongly associated with nondemocratic rule. This effect applies worldwide and not only to the Middle East. Dictators who have this form of wealth can spend more on their security apparatus and provide benefits which lessen public unrest. Also, such wealth is not followed by the social and cultural changes that may transform societies with ordinary economic growth.
A recent meta-analysis finds that democracy has no direct effect on economic growth. However, it has a strong and significant indirect effects which contribute to growth. Democracy is associated with higher human capital accumulation, lower inflation, lower political instability, and higher economic freedom. There is also some evidence that it is associated with larger governments and more restrictions on international trade.
If leaving out East Asia, then during the last forty-five years poor democracies have grown their economies 50% more rapidly than nondemocracies. Poor democracies such as the Baltic countries, Botswana, Costa Rica, Ghana, and Senegal have grown more rapidly than nondemocracies such as Angola, Syria, Uzbekistan, and Zimbabwe.
Of the eighty worst financial catastrophes during the last four decades, only five were in democracies. Similarly, poor democracies are half likely as nondemocracies to experience a 10 percent decline in GDP per capita over the course of a single year.
Famines and refugees
A prominent economist, Amartya Sen, has noted that no functioning democracy has ever suffered a large scale famine. Refugee crises almost always occur in nondemocracies. Looking at the volume of refugee flows for the last twenty years, the first eighty-seven cases occurred in autocracies.
Democracy correlates with a higher score on the human development index and a lower score on the human poverty index.
Democracies have the potential to put in place better education, longer life expectancy, lower infant mortality, access to drinking water, and better health care than dictatorships. This is not due to higher levels of foreign assistance or spending a larger percentage of GDP on health and education. Instead, the available resources are managed better.
Several health indicators (life expectancy and infant and maternal mortality) have a stronger and more significant association with democracy than they have with GDP per capita, size of the public sector, or income inequality.
In the post-Communist nations, after an initial decline, those that are the most democratic have achieved the greatest gains in life expectancy.
Democratic peace theory
Numerous studies using many different kinds of data, definitions, and statistical analyzes have found support for the democratic peace theory. The original finding was that liberal democracies have never made war with one another. More recent research has extended the theory and finds that democracies have few Militarized Interstate Disputes causing less than 1000 battle deaths with one another, that those MIDs that have occurred between democracies have caused few deaths, and that democracies have few civil wars. There are various criticisms of the theory, including specific historic wars and that correlation is not causation.
Mass murder by government
Research shows that the more democratic nations have much less democide or murder by government. Similarly, they have less genocide and politicide.
Freedoms and rights
The freedoms and rights of the citizens in liberal democracies are usually seen as beneficial.
Democracies are more often associated with a higher average self-reported happiness in a nation.