- The South Korean massacres in the Vietnam War Hoang Do, Diplomat
- It’s time to democratize the workplace, too Ingrid Robeyns, Crooked Timber
- Inheritance, marriage and swindle: the three ways to the top Branko Milanovic, globalinequality
- The specters of comparison Michael Rothberg, Latitude
What dominates the millennial economic experience? Impossibly high house prices in areas where jobs are available. I agree with the Yes In My Back Yard (YIMBY) movement that locally popular, long-term harmful restrictions on new buildings are the key cause of this crisis. So I enjoyed learning some nuances of the issue from a new Governance Podcast with Samuel DeCanio interviewing John Myers of London YIMBY and YIMBY Alliance.
Myers highlights the close link between housing shortages and income and wealth inequality. He describes the way that constraints on building in places like London and the South East of England have an immediate effect of driving rents and house prices up beyond what people relying on ordinary wages can afford. In addition, this has various knock-on effects in the labour market. Scarcity of housing in London drives up wages in areas of high worker demand in order to tempt people to travel in despite long commutes, while causing an excess of workers to bid wages down in deprived areas.
One of the aims of planning restrictions in the UK is to ‘rebalance’ the economy in favour of cities outside of London but the perverse result is to make the economic paths of different regions and generations diverge much more than they would do otherwise. Myers cites a compelling study by Matt Rognlie that argues that most increased wealth famously identified by Thomas Piketty is likely due to planning restrictions and not a more abstract law of capitalism.
Rognlie also inspires my friendly critique of Thomas Piketty and some philosophers agitating in his wake just published online in Critical Review of International Social and Political Philosophy: ‘The mirage of mark-to-market: distributive justice and alternatives to capital taxation’.
My co-author Charles Delmotte and I argue that for both practical and conceptual reasons, radical attempts to uproot capitalism by having governments take an annual bite out of everyone’s capital holdings are apt to fail because, among other reasons, the rich tend to be much better than everyone else at contesting tax assessments. Importantly, such an approach is not effectively targeting underlying causes of wealth inequality, as well as the lived inequalities of capability that housing restrictions generate. The more common metric of realized income is a fairer and more feasible measure of tax liabilities.
Instead, we propose that authorities should focus on taxing income based on generally applicable rules. Borrowing an idea from Philip Booth, we propose authorities start including imputed rent in their calculations of income tax liabilities. We explain as follows:
A better understanding of the realization approach can also facilitate the broadening of the tax base. One frequently overlooked form of realization is the imputed rent that homeowners derive from living in their own house. While no exchange takes place here, the homeowner realizes a stream of benefits that renters would have to pay for. Such rent differs from mark-to-market conceptions by conceptualizing only the service that a durable good yields to an individual who is both the owner of the asset and its consumer or user in a given year. It is backward-looking: it measures the value that someone derives from the choice to use a property for themselves rather than rent or lease it over a specific time-horizon. It applies only to the final consumer of the asset who happens also to be the owner.
Although calculating imputed rent is not without some difficulties, it has the advantage of not pretending to estimate the whole value of the asset indefinitely into the future. While not identical and fungible, as with bonds and shares, there are often enough real comparable contracts to rent or lease similar property in a given area so as to credibly estimate what the cost would have been to the homeowner if required to rent it on the open market. The key advantage of treating imputed rent as part of annual income is that, unlike other property taxes, it can be more easily included as income tax liabilities. This means that the usual progressivity of income taxes can be applied to the realized benefit that people generally draw from their single largest capital asset. For example, owners of a single-family home but on an otherwise low income will pay a small sum at a small marginal rate (or in some cases may be exempted entirely under ordinary tax allowances). By contrast, high earners, living in large or luxury properties that they also own, will pay a proportionately higher sum at a higher marginal rate on their imputed rent as it is added to their labor income. Compared to other taxes on real estate, imputed rent is more systematically progressive and has significant support among economists especially in the United Kingdom (where imputed rent used to be part of the income tax framework).
This approach to tax reform is particularly apt because a range of international evidence suggests that the majority of contemporary observed increases in wealth inequality in developed economies, at least between the upper middle class and the new precariat, can be explained by changes in real estate asset values. Under this proposal, homeowners will feel the cost of rent rises in a way that to some extent parallels actual renters.
For social democrats, what I hope will be immediately attractive about this proposal is that it directly takes aim at a major source of the new wealth inequality in a way that is more feasible than chasing mirages of capital around the world’s financial system. For me, however, the broader hope is the dynamic effects. It will align homeowners’ natural desire to reduce their tax liability with YIMBY policies that lower local rents (as that it is what part of their income tax will be assessed against). If a tax on imputed rent were combined with more effective fiscal federalism, then homeowners could become keener to bring newcomers into their communities because they will share in financing public services.
Two big conceptual mistakes are hidden in one small graph that help the leftist delusion.
1. I do not contest the data. I have not checked them. They may be correct. I don’t know; I have another purpose.
2. People who use this graph (though not the makers of the graph, maybe) implicitly assume that those who were in the top income 1% in 1980 are the same as those who are in the top 1% in 2016, or their parents. The graph says nothing about this. One thing is clear: Steve Job or his parents would not have been in the top 1% in 1980; Steve Jobs would have been, for sure, in 2010, his estate in 2016. The graph does not show the perpetuation of privilege and of inequality, as users almost always imply. Suppose that 100% of those who were in the 1% in 2016 were not (or their parents, or their grandparents) in 1980. This would show a fast change of economic elites. It might pose a problem but not the problem the envious imply when they display the graph.
The problem here is intellectual passivity.
3. The percentage of income that accrues to a given fraction of the population – including the top 1% – tells you nothing about how well anyone has fared economically, whether anybody is richer or poorer than he was at the beginning. Here is an example: Suppose, you and I both earn $1,000 at the beginning of the period of observation. Thus, we each get 50% of our joint income (1000/2000). Suppose further that during the period observation, my income doubles while yours quadruples, I am now getting only 33% while you are getting 66% (2000/2000+4000 vs 4000/2000+4000). My share in percentage terms has declined while yours has ballooned. Question: Am I now poorer than I was at the beginning of the period? That’s a “Yes/No” question.; don’t equivocate. The problem is here is failure to understand elementary school math.
The chart is produced by the World Inequality Organization, a single purpose outfit not dedicated to the possibility that inequality may be decreasing. The data it offers have not been certified by the usual scholarly processes This organization’s executive committee includes Thomas Piketty who could not get his data straight in his best-selling book. He had to refer critics to a website to get his story down. The earlier edition of the same book became famous for not including in US calculations: food stamps, rent support, free medical care, and more, in US welfare recipients’ incomes. I don’t know the others, which may or may not matter. Too many Europeans for my taste. I don’t like it, from 40 years of observation. That last remark is somewhat subjective, of course.
Together these simple comments add up to this critical judgment of the relevant chart: Either, those who use it normally don’t know what they are talking about or, they are not saying anything that matters.
- African-American incomes in mid-century Tom Westland, Decompressing History
- Black American Culture and the Racial Wealth Gap Coleman Hughes, Quillette
- When Black Unemployment Rates Were Equal to White Unemployment Rates… Vincent Geloso, NOL
- My Great-Grandfather, the Nigerian Slave Trader Adaobi Tricia Nwaubani, New Yorker
I sometimes part ways with many of my libertarian and classical liberal friends in that I do have some amount of tentative concern for income/wealth inequality (for the purposes of this article, the otherwise important economic distinction between the two is not particularly relevant since the two are strongly correlated with each other). Many libertarians argue that inequality ultimately doesn’t matter. There is good reason to think this drawing from the classic arguments of Nozick and Hayek about how free exchange in a market economy can often interrupt preferred distributions.
The argument goes like this: take whatever your preferred distribution of income is, be it purely egalitarian or some sort of Rawlsian distribution such that the distribution benefits only the worst off in society. Assume there is one individual in the economy who has some product or service everyone wants to buy (in Nozick’s example it was Wilt Chamberlain playing basketball), and let everyone pay a relatively small amount of income to that one individual. For example, assume you have a society with 10,000 people all who start off with an equal endowment of $5 and all of them decide to pay Wilt Chamberlain $1 to watch him play basketball. Very few people would object to those individual exchanges, yet at the end Wilt Chamberlain ends up with $10,005 dollars and everyone else has $4, and our preferred distribution of income has been grossly upset even though the individual actions that led to that distribution are not objectionable. In other words, allowing for free exchange precludes trying to construct an optimal result of that free exchange (a basic consequence of recognizing spontaneous order).
Further, these libertarians argue, it is more important to ensure that the poor are better off in absolute terms than to ensure they are better off relative to their wealthier peers. Therefore, if a given policy will increase the wealth of the wealthiest by 10% and the poorest by 5%, there is no reason to oppose this policy on the grounds that it increases inequality because the poor are still made richer. Therefore, it is claimed, we should focus on policies that improve economic growth and the incomes of the poor and be indifferent as to its impact on relative inequality, since those policies are strongly correlated with bettering the economic conditions of the poor. In fact, as Mises Argued in Liberalism and the Classical Tradition, a certain amount of inequality is necessary for markets to function: they create a market for luxury goods that can be experimented and developed into future mass-consumption goods everyone can consume. Not everyone could afford, for an example, an IPod when it first came out, however today MP3 players are cheap and plentiful because the very wealthy were able to demand it when it was very expensive.
I agree with my libertarians in thinking that this argument is largely correct, however I do not think it proves, as Hayek argued, that social justice (understood in this context as distributive justice) is a “mirage” or that we should be altogether unconcerned with wealth or income distributions. All this argument does is mean that there is no overall deontological theory for an ideal income distribution, but there still might be good consequentialist reasons to think that excessively unequal distributions can impact many of the things that classical liberals tell us to worry about, such as the earnings of the poor, more free political economic outcomes, or overall economic growth. Further, even on Nozick’s entitlement theory of justice, we might oppose income inequality if it arises through unjust means. Here are five reasons why libertarians and classical liberals should be concerned about income inequality (note that they are mostly empirical reasons, not claims about the nature of justice):
1) Income Inequality as a Result of Rent Seeking
Certain government policies result in uneven income distribution. For an example, a paper by Patrick MacLaughlin and Lauren Stanley at the Mercatus Center empirically analyze the regressive effects of regulatory policy. Specifically, Stanley and MacLaughlin find that high barriers to entry create barriers to entry which worsens income mobility. Poorer would-be entrepreneurs cannot enter the market if they must, for an example, pay thousands of dollars for a license, or spend a large amount of time getting costly education and certifications to please some regulatory bureaucracy. This was admitted even by the Obama Administration in a recent report advising reform of occupational licensing laws. As basic public choice theory teaches, regulators are subject to regulatory capture, in which established business interests lobby regulators to erect barriers to entry to harm would-be competitors. Insofar as inequality is a result of such rent-seeking, libertarians have an obvious reason to oppose it.
Many other policies can worsen inequality. When wealthy corporations receive artificial monopolies from policies such as excessive intellectual property laws, insulating them from competition or when they gain wealth at the expense of poorer taxpayers through improper subsidies. When the government uses violent policing tactics to unequally enforce drug laws against poorer communities, or when it uses civil asset forfeiture to take the property of the worst off. When the government uses eminent domain to take the property of disadvantaged individuals and communities in the name of public works projects, or when they implement minimum wage laws that displace low-skilled workers. Or, if the structure of welfare benefits discourages income mobility, which also worsens inequality. There are a myriad of bad government policies which benefit the rich and exploit the poor, some of which are a direct result of rent-seeking on behalf of the wealthy.
If the rich are getting richer, or if the poor are stopped from becoming wealthier, as a result of government coercion, even Nozick’s entitlement theory of justice calls for us to be skeptical of the resulting income distribution. As Matt Zwolinski argues, income distributions are not only a result of, pace Nozick, a result of the free exchanges of individuals, but they are also a result of the institutions in which those individuals exchange. Insofar as inequality is a result of unjust institutions, we have good reason to call that inequality unjust.
Of course, that principle is still very hard to empirically apply. It is hard to tell how much of an unequal distribution is a function of bad institutions and how much is a function of free exchange. However, this means we can provide very limited theories of distributive justice not as constructivist attempts to mold market outcomes to our moral desires, but as rough rules of thumb. If it is true that unequal distributions are a function of bad institutions, then unequal distributions should cause us to re-evaluate those institutions.
2) Income Inequality and Government Exploitation
Of course, many with more Marxist inclinations will argue that any amount of economic inequality will inherently result in class-based exploitation. There are very good, stand-by classical liberal (and neoclassical economic) reasons to reject this as Marxian class analysis as it depends on a highly flawed labor theory of value. However, that does not mean there is not some correlation between some notion of macro-level exploitation of the worst-off and high levels of inequality which libertarians have good reason to be concerned about, for reasons closely related to rent-seeking. Those with a high amount of economic power, particularly in western democracies, are very likely to also have a strong influence over the policies set by the government. There is reason to fear that this will create a class of wealthy people who, through political rent-seeking channels discuss earlier, will control state policies and institutions to protect their interests and wealth at the expense of the worst-off in society. Using state coercion to protect oneself at the expense of others is, under any understanding of the term, coercion. In this way, income inequality can beget rent-seeking and regressive policies which lead to more income inequality which leads to more rent-seeking, leading to a vicious political-economic cycle of exploitation and increasing inequality. In fact, even early radical classical liberal economists applied theories of class analysis to this type of problem.
3) Inequality’s Impacts on Economic Growth
Inequality could impair growth if those with low incomes suffer poor health and low productivity as a result, or if, as evidence suggests, the poor struggle to finance investments in education. Inequality could also threaten public confidence in growth-boosting policies like free trade, says Dani Rodrik of the Institute for Advanced Study in Princeton.
Of course, this is of special concern to consequentialist classical liberals who claim we should worry mostly about the betterment of the poor in absolute terms, since economic growth is strongly correlated with bettering living standards. There is even some reason for these classical liberals, given their stated normative reasons, to (at least in the short-term given that we have unjust institutions) support some limited redistributive policies, but only those that are implemented well and don’t worsen inequality or growth (such as a Negative Income Tax), insofar as it boosts growth and helps limited the growth of rent-seeking culture described with reasons one and two.
4) Inequality and Political Stability
There is further some evidence that income inequality increases political instability. If the poor perceive that current distributions are unjust (however wrong they may or may not be), they might have social discontent. In moderate scenarios, (as the Alsenia paper I linked to argue) this can lead to reduced investment, which aggravates third problem discussed earlier. In some scenarios, this can lead to support for populist demagogues (such as Trump or Bernie Sanders) who will implement bad policies that not only might harm the poor but also limit individual liberty in other important ways. In the most extreme scenarios (however unlikely, but still plausible), it can lead to all-out violent revolutions and warfare. At any rate, libertarians and classical liberals concerned with ensuring tranquility and freedom should be concerned if inequality increases.
5) Inequality and Social Mobility
More meritocratic-leaning libertarians might say we should be concerned about equal opportunities rather than equal outcomes. There is some evidence that the two are greatly linked. In particular, the so-called “Great Gatsby Curve,” which shows a negative relationship between economic mobility and income inequality. In other words, unequal outcomes can undermine unequal opportunities. This can be because higher inequality means unequal access to certain services, eg. Education, that can enable social mobility, or that the poorer may have fewer connections to better-paying opportunities because of their socio-economic status. Of course, there is likely some reverse causality here; institutions that limit social mobility (such as those discussed in problem one and two) can be said to worsen income mobility intergenerationally, leading to higher inequality in the future. Though teasing out the direction of causality empirically can be challenging, there is reason for concern here if one is concerned about social mobility.
The main point I’m getting at is nothing new: one need not be a radical leftist social egalitarian who thinks equal economic outcomes are necessarily the only moral outcomes to be concerned on some level with inequality. How one responds to inequality is empirically dependent on the causes of the problems, and we have some good reasons to think that more limited government is a good solution to unequal outcomes.
This is not to say inequality poses no problem for libertarians’ ideal political order: if it is the case that markets inherently beget problematic levels of inequality, as for example Thomas Piketty claims, then we might need to re-evaluate how we integrate markets. However, there is good reason to be skeptical of such claims (Thomas Piketty’s in particular are suspect). Even if we grant that markets by themselves do lead to levels of inequality that cause problems 3-5, we must not commit the Nirvana fallacy. We need to compare government’s aptitude at managing income distribution, which for well-worn public choice reasons outlined in problems one and two as well as a mammoth epistemic problem inherent in figuring out how much inequality is likely to lead to those problems, and compare it to the extent to which markets do generate those problems. It is possible (very likely, even) that even if markets are not perfect in the sense of ensuring distribution that does not have problematic political economic outcomes, the state attempting to correct these outcomes would only make things worse.
But that is a complex empirical research project which obviously can’t be solved in this short blog post, suffice it to say now that though libertarians are right to be skeptical of overarching moralistic outrage about rising levels of inequality, there are other very good empirical reasons to be concerned.
The Chetty et al. paper has been on my mind over the weekend (see Saturday’s post). The one thing that has moved more or less in line with the absolute mobility measure of Chetty et al. has been…the size of government.
I know that as soon as some of you read the last four words on the previous paragraphs, your eyes rolled. However, even from a social-democratic perspective, it is depressing! It is not the first time I make this observation. In the pages of Essays in Economic and Business History, I recently reviewed Unequal Gains (authored by Peter Lindert and Jeffrey Williamson and published at Princeton University Press) and I observed that the “great leveling” they observed from the 1910s to the 1970s had a lot to do with the northward migration of American blacks, the closing of the gender wage gap and the convergence of the southern states. I also observed that the increase in inequality in the United States after 1970 occurred at the same time as an the state grew more in size and scope (see blog post here).
However, as I mentioned elsewhere, I am very skeptical of the tax-based data on inequality in the United States and I am afraid to push that point. However, the Chetty et al. data provides further confirmation: trends in inequality/social mobility deteriorates as the state becomes more active (see the graph below).
Now, I am aware that the causality can cut both ways. It may be that inequality (economic mobility) is rising (falling) in spite of increasing state action, it may be that state action is fueling the the rise (reduction) of inequality (economic mobility) or it may be that the state has no effects whatsoever on the evolution. Regardless of which of the three viewpoints you tend to adopt (I lean towards a mixture the second option – see my paper with Steve Horwitz here which is under consideration for publication), the implications are immensely depressing with regards to social policy in the last 75 years.
In the debate over inequality, I have long argued that governments are much better at creating inequality than at reducing them (see my paper here with Steve Horwitz). Through rent-seeking and regulatory capture, interest groups manage to redistribute wealth in the “wrong” direction. There are a great many cases of large fortunes amassed thanks to government favors (think of the Bombardier family in Canada or Carlos Slim in Mexico).
Yet, as many scholars have pointed out, large fortunes can be rapidly consumed by squabbling heirs and poor investments (see this paper here notably). Thus, the fortunes gathered by parents who earned government favors can melt away over time. Nonetheless, governments do protect the fortunes of the heirs if they continue in business. For example, the heirs of the Bombardier family in Canada continued their ancestor’s work and remained relatively well-off. This is in part because governments continue to rescue that firm from its misfortunes. In a way, government may act to limit the erosion of fortunes. We can phrase this differently by asking whether or not the size of government is correlated with the share of wealth from the “ultra-rich” that is gained through inheritance.
Using a working paper from the Peterson Institute for International Economics titled The Origins of the Superrich: The Billionaire Characteristics Database authored by Caroline Freund and Sarah Oliver and the Economic Freedom Index of the World produced by the Fraser Institute (released this week), we can check for the existence of this correlation. The paper by Freund and Oliver documents the share of the total wealth of billionaires that was earned through inheritance.
Unsurprisingly (for me), the lower the index for the size of government, the greater the share of wealth earned through inheritance. Using all OECD and European countries, we can very well see that the size of government is negatively correlated with the share of wealth from inheritance.
Maybe, just maybe, those who believe that the solution to rising inequality is more government redistribution should be willing to reconsider their proposed cure. This is, I believe, an additional cause for skepticism regarding remedies.