Redistribution of income and wealth

In ancient times, redistribution operated as a palace economy.[8] These economies were centrally based around the administration, so the dictator or pharaoh had both the ability and the right to say who was taxed and who got special treatment.

Another early form of wealth redistribution occurred in Plymouth Colony under the leadership of William Bradford.[9] Bradford records in his diary that this "common course"[9] bred confusion, discontent, distrust, and the colonists looked upon it as a form of slavery.[10]

A closely related term, distributism (also known as distributionism or distributivism), is an economic ideology that developed in Europe in the late 19th and early 20th century based upon the principles of Catholic social teaching, especially the teachings of Pope Leo XIII in his encyclical Rerum novarum and Pope Pius XI in Quadragesimo anno. More recently, Pope Francis in his Evangelii Gaudium, echoed the earlier Papal statements.[11]

Different types of economic systems feature varying degrees of interventionism aimed at redistributing income, depending on how unequal their initial distributions of income are. Free-market capitalist economies tend to feature high degrees of income redistribution. However, Japan's government engages in much less redistribution because its initial wage distribution is much more equal than Western economies. Likewise, the socialist planned economies of the former Soviet Union and Eastern bloc featured very little income redistribution because private capital and land income – the major drivers of income inequality in capitalist systems – was virtually nonexistent; and because the wage rates were set by the government in these economies.[12]

The context that a person is in can influence their views on redistributive policies.[13][14][15] For example, despite both being Western civilizations, typical Americans and Europeans do not have the same views on redistribution policies.[16] This phenomenon persists even among people who would benefit most from redistributive policies, as poor Americans tend to favor redistributive policy less than equally poor Europeans.[17][16] Research shows this is because when a society has a fundamental belief that those who work hard will earn rewards from their work, the society will favor lower redistributive policies.[18] However, when a society as a whole believes that some combination of outside factors, such as luck or corruption, can contribute to determining ones wealth, those in the society will tend to favor higher redistributive policies.[18] This leads to fundamentally different ideas of what is ‘just’ or fair in these countries and influences their overall views on redistribution.[13]  

Another context that can influence one's ideas of redistributive policies is the social class that one is born into.[14] People tend to favor redistributive policy that will help the groups that they are a member of.[19]  This is displayed in a study of Latin American lawmakers, where it is shown that lawmakers born into a lower social class tend to favor more redistributive policies than their counterparts born into a higher social class.[14] While literature remains mixed on if monetary gain is the true motivation behind favoring redistributive policies, most researchers accept that social class plays some role in determining someone's views towards redistributive policies.[20] Nonetheless, the classic theory that individual preferences for redistribution decrease with their income, leading to societal preferences for redistribution that increase with income inequality[21] has been disputed.[22]

The redistribution of wealth and its practical application are bound to change with the continuous evolution of social norms, politics, and culture. Within developed countries income inequality has become a widely popular issue that has dominated the debate stage for the past few years. The importance of a nation's ability to redistribute wealth in order to implement social welfare programs, maintain public goods, and drive economic development has brought various conversations to the political arena. A country's means of redistributing wealth comes from the implementation of a carefully thought out well described system of taxation. The implementation of such a system would aid in achieving the desired social and economic objective of diminishing social inequality and maximizing social welfare. There are various ways to impose a tax system that will help create a more efficient allocation of resources, in particular, many democratic, even socialist governments utilize a progressive system of taxation to achieve a certain level of income redistribution. In addition to the creation and implementation of these tax systems, "globalization of the world economy [has] provided incentives for reforming the tax systems" across the globe.[23] Along with utilizing a system of taxation to achieve the redistribution of wealth, the same socio-economic benefit could be achieved if there are appropriate policies enacted within current political infrastructure that addresses these issues. Modern thinking towards the topic of the redistribution of wealth, focuses on the concept that economic development increases the standard of living across an entire society.

Today, income redistribution occurs in some form in most democratic countries through economic policies. Some redistributive policies attempt to take wealth, income, and other resources from the "haves" and give them to the "have-nots," but many redistributions go elsewhere.

In his article Redistribution,[24] Dwight R. Lee states:

Some consider the U.S. government's progressive-rate income tax policy as redistributive, because some of the tax revenue goes to social programs such as welfare and Medicare.[25]

In a progressive income tax system, a high income earner will pay a higher tax rate (a larger percentage of their income) than a low income earner; and therefore, will pay more total dollars per person.[26]

Other taxation-based methods of redistributing income are the negative income tax for very low income earners and tax loopholes (tax avoidance) for the better-off.

Two other common types of governmental redistribution of income are subsidies and vouchers (such as food stamps). These transfer payment programs are funded through general taxation, but benefit the poor or influential special interest groups and corporations.[24] While the persons receiving transfers from such programs may prefer to be directly given cash, these programs may be more palatable to society than cash assistance, as they give society some measure of control over how the funds are spent.[27]

It has been argued that the U.S. Social Security program redistributes income from the rich to the poor, but the majority of those receiving Social Security earned their benefits through tax withholding from their paychecks or quarterly income statements, and most benefits are indexed to the actual earning levels of individual workers. Only the highest- and lowest-income workers fall outside normal rates. In addition, Social Security deductions are only taken from the first $137,700 in income, with nothing further taken from higher incomes over that amount. In other words, a person who earns $100 million a year pays the same Social Security tax as another worker who earns $137,700 a year.

Contrary to popular belief, a recent study[28] found that, overall, the Social Security System was slightly regressive against the poor and not redistributive, once important factors were taken into account (for example, the longer life expectancy of the wealthy when compared to the poor gives them more years to collect benefits).

Governmental redistribution of income may include a direct benefit program involving either cash transfers or the purchase of specific services for an individual. Medicare is one example.[29] Medicare is a government-run health insurance program that covers people age 65 or older, certain younger people with disabilities, and people with end-stage renal disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD). This is a direct benefit program because the government is directly providing health insurance for those who qualify.

The difference between the Gini index for the income distribution before taxation and the Gini index after taxation is an indicator for the effects of such taxation.

Wealth redistribution can be implemented through land reform that transfers ownership of land from one category of people to another, or through inheritance taxes or direct wealth taxes. Before-and-after Gini coefficients for the distribution of wealth can be compared.

The objectives of income redistribution are to increase economic stability and opportunity for the less wealthy members of society and thus usually include the funding of public services.

One basis for redistribution is the concept of distributive justice, whose premise is that money and resources ought to be distributed in such a way as to lead to a socially just, and possibly more financially egalitarian, society. Another argument is that a larger middle class benefits an economy by enabling more people to be consumers, while providing equal opportunities for individuals to reach a better standard of living. Seen for example in the work of John Rawls, another argument is that a truly fair society would be organized in a manner benefiting the least advantaged, and any inequality would be permissible only to the extent that it benefits the least advantaged.

Some proponents of redistribution argue that capitalism results in an externality that creates unequal wealth distribution.[31]

Many economists have argued that wealth and income inequality are a cause of economic crises,[32] and that reducing these inequalities is one way to prevent or ameliorate economic crises, with redistribution thus benefiting the economy overall. This view was associated with the underconsumptionism school in the 19th century, now considered an aspect of some schools of Keynesian economics; it has also been advanced, for different reasons, by Marxian economics. It was particularly advanced in the US in the 1920s by Waddill Catchings and William Trufant Foster.[33][34] More recently, the so-called "Rajan hypothesis"[35] posited that income inequality was at the basis of the explosion of the 2008 financial crisis.[36] The reason is that rising inequality caused people on low and middle incomes, particularly in the US, to increase their debt to keep up their consumption levels with that of richer people. Borrowing was particularly high in the housing market and deregulation in the financial sector made it possible to extend lending in sub-prime mortgages. The downturn in the housing market in 2007 halted this process and triggered the financial crisis. Nobel Prize laureate Joseph Stiglitz, along with many others,[35] supports this view.[37]

There is currently a debate concerning the extent to which the world's extremely rich have become richer over recent decades. Thomas Piketty's Capital in the Twenty-First Century is at the forefront of the debate, mainly focusing on within-country concentration of income and wealth. Branko Milanovic provided evidence of increasing inequality at the global level, showing how the group of so-called "global plutocrats", i.e. the richest 1% in the world income distribution, were the main beneficiaries of economic growth in the period 1988–2008.[38] More recent analysis supports this claim, as 27% of total economic growth worldwide accrued to the top 1% of the world income distribution in the period 1980–2016.[39] The approach underpinning these analyses has been somehow critiqued in certain publications such as The Economist.[40]

Number of high-net-worth individuals in the world in 2011[43]

Using statistics from 23 developed countries and the 50 states of the US, British researchers Richard G. Wilkinson and Kate Pickett show a correlation between income inequality and higher rates of health and social problems (obesity, mental illness, homicides, teenage births, incarceration, child conflict, drug use), and lower rates of social goods (life expectancy, educational performance, trust among strangers, women's status, social mobility, even numbers of patents issued per capita), on the other.[44] The authors argue inequality leads to the social ills through the psychosocial stress, status anxiety it creates.[45]

A 2011 report by the International Monetary Fund by Andrew G. Berg and Jonathan D. Ostry found a strong association between lower levels of inequality and sustained periods of economic growth. Developing countries (such as Brazil, Cameroon, Jordan) with high inequality have "succeeded in initiating growth at high rates for a few years" but "longer growth spells are robustly associated with more equality in the income distribution."[46][47]

Public choice theory states that redistribution tends to benefit those with political clout to set spending priorities more than those in need, who lack real influence on government.[48]

The socialist economists John Roemer and Pranab Bardhan criticize redistribution via taxation in the context of Nordic-style social democracy, reportedly highlighting its limited success at promoting relative egalitarianism and its lack of sustainability. They point out that social democracy requires a strong labor movement to sustain its heavy redistribution, and that it is unrealistic to expect such redistribution to be feasible in countries with weaker labor movements. They point out that, even in the Scandinavian countries, social democracy has been in decline since the labor movement weakened. Instead, Roemer and Bardhan argue that changing the patterns of enterprise ownership and market socialism, obviating the need for redistribution, would be more sustainable and effective at promoting egalitarianism.[49]

Marxian economists argue that social democratic reforms – including policies to redistribute income – such as unemployment benefits and high taxes on profits and the wealthy create more contradictions in capitalism by further limiting the efficiency of the capitalist system via reducing incentives for capitalists to invest in further production.[50] In the Marxist view, redistribution cannot resolve the fundamental issues of capitalism – only a transition to a socialist economy can.

• Basic income
• Distribution of wealth
• Economic policy
• Guaranteed minimum income
• Poverty reduction
• Robin Hood
• Robin Hood tax
• Social inequality
• Redistribution (cultural anthropology)
• Wealth concentration
• Lima Declaration
• To each according to one's needs

Lists:

• List of countries by income equality
• List of countries by inequality-adjusted HDI

Opposite tendencies:

• Accumulation by dispossession
• Primitive accumulation of capital