In today’s world, democracies are prosperous countries and prosperous countries are democracies. The established democratic countries of North America, Western Europe and Oceania are also the most democratic countries. In Europe, recent democratisation has been followed by increasing prosperity in Spain, Portugal, Greece and the countries of Central Europe. In Latin America, the democratic exceptions (until recently) of Costa Rica and Uruguay are also the region’s most prosperous countries. In Africa, Botswana is the most successful country both democratically and economically. In East Asia, it is the democratic countries of Japan, South Korea and Taiwan that have risen to the level of high-income countries.
The significant exception is India. Although economic growth is now very strong, India remains a democracy with widespread and oppressive poverty. It is a country that should have done better in prosperity. But within India, the rule still applies. Kerala is the leading state in both democracy and prosperity.
China is sometimes thought of as the great economic success story of our time. But except for the bigness of the economy, and its therefore clout in the world, China’s economic performance falls short of the standard in the region set by neighbouring Japan, South Korea and Taiwan.
Are democratic countries prosperous because of democracy? We cannot say for certain, it could be the other way around. But there are good reasons to think that democracy is conducive to prosperity. In some cases, the sequence is in favour of this hypothesis. The new democracies in Europe have grown to prosperity after they became democracies. South Korea and Taiwan took off in development under autocratic regimes but went on to grow economically to the level of high-income after having transformed politically to democracy.
Some of the reasons we should expect democracy to encourage prosperity are the following: Citizens are more likely to feel secure under regimes of protection and predictability and therefore more confident in enterprise. They have free access to information and deliberation and are therefore better positioned to entrepreneurship. They are more likely to have the protection of safety nets to fall back on and therefore more able to take on economic risk. There is rule of law, including property and contract law, and therefore more security in enterprise and occupation and less susceptibility to corruption and gangster rule. Governance is more likely to be effective and therefore more likely to deliver infrastructural and other forms of support. Democratic polities co-exist with market economies and market economies have proved to be more efficient than command or monopolistic economies.
Autocracy with prosperity is not inconceivable. The Chinese party-state defends autocracy with the claim that it is delivering prosperity for the population. There has been impressive economic growth in recent decades. However, what has been delivered so far is elevation to a level of middle-income. The promise of prosperity depends on China escaping the middle-income trap, which is yet to be seen. Furthermore, the party-state promises people prosperity on the condition that they surrender their freedom. Only democracy holds up the audacious promise of both prosperity and freedom.